import java.util.*; import java.util.zip.*; import java.util.List; import java.util.regex.*; import java.util.concurrent.*; import java.util.concurrent.atomic.*; import java.util.concurrent.locks.*; import javax.swing.*; import javax.swing.event.*; import javax.swing.text.*; import javax.swing.table.*; import java.io.*; import java.net.*; import java.lang.reflect.*; import java.lang.ref.*; import java.lang.management.*; import java.security.*; import java.security.spec.*; import java.awt.*; import java.awt.event.*; import java.awt.image.*; import javax.imageio.*; import java.math.*; import x30_pkg.x30_util; import static x30_pkg.x30_util.VF1; import static x30_pkg.x30_util.l; import static x30_pkg.x30_util.indexOf; import static x30_pkg.x30_util.getOpt; import static x30_pkg.x30_util.setOpt; import static x30_pkg.x30_util.callOpt; import static x30_pkg.x30_util.newWeakHashMap; import static x30_pkg.x30_util.newDangerousWeakHashMap; import static x30_pkg.x30_util.get; import static x30_pkg.x30_util.get_raw; import static x30_pkg.x30_util.assertTrue; import static x30_pkg.x30_util.isHeadless; import static x30_pkg.x30_util.isAndroid; import static x30_pkg.x30_util.isTrue; import x30_pkg.x30_util.DynamicObject; import loadableUtils.utils; import static loadableUtils.utils._threadInfo; import static loadableUtils.utils._threadInheritInfo; import static loadableUtils.utils.dm_currentModule; import static loadableUtils.utils.dm_current_mandatory; import static loadableUtils.utils.match; import static loadableUtils.utils.fieldType; import static loadableUtils.utils.format3; import static loadableUtils.utils.vm_generalIdentityHashSet; import static loadableUtils.utils.vm_generalHashMap; import static loadableUtils.utils.vm_generalWeakSubMap; import static loadableUtils.utils.bindToComponent; import static loadableUtils.utils.structure; import static loadableUtils.utils.loadPage; import static loadableUtils.utils.loadPageSilently; import static loadableUtils.utils.loadSnippet; import static loadableUtils.utils.sendToLocalBotOpt; import static loadableUtils.utils.componentPopupMenu; import static loadableUtils.utils.componentPopupMenu_initForComponent; import static loadableUtils.utils.tablePopupMenu; import static loadableUtils.utils.dm_current_generic; import static loadableUtils.utils.dm_current_mandatory_generic; import static loadableUtils.utils.cset; import static loadableUtils.utils.DynamicObject_loading; import static loadableUtils.utils.concepts_unlisted; import static loadableUtils.utils.makeConceptsTable_idWidth; import static loadableUtils.utils.showConceptsTable_afterUpdate; import static loadableUtils.utils.dynamicObjectIsLoading; import static loadableUtils.utils.rethrow; import static loadableUtils.utils.hasBot; import static loadableUtils.utils.realMC_tl; import loadableUtils.utils.F0; import loadableUtils.utils.F1; import loadableUtils.utils.IF0; import loadableUtils.utils.IF1; import loadableUtils.utils.IVF1; import loadableUtils.utils.Matches; import loadableUtils.utils.BetterLabel; import loadableUtils.utils.SingleComponentPanel; import loadableUtils.utils.Q; import loadableUtils.utils.MultiSet; import loadableUtils.utils.Concept; import loadableUtils.utils.Concepts; import loadableUtils.utils.RC; import loadableUtils.utils.IConceptIndex; import loadableUtils.utils.IConceptCounter; import loadableUtils.utils.IFieldIndex; import loadableUtils.utils.SimpleCRUD; import loadableUtils.utils.PersistableThrowable; import loadableUtils.utils.DynModule; import loadableUtils.utils.DynPrintLog; import loadableUtils.utils.GlobalID; import loadableUtils.utils.Rect; import loadableUtils.utils.Pt; import java.text.NumberFormat; import java.util.*; import java.io.*; import java.net.*; import java.nio.channels.FileChannel; import java.nio.charset.Charset; import java.security.KeyStore; import java.text.SimpleDateFormat; import java.util.logging.Level; import java.util.logging.Logger; import java.util.regex.Matcher; import java.util.regex.Pattern; import java.util.zip.GZIPOutputStream; import javax.net.ssl.*; import java.nio.file.*; import static java.nio.file.StandardWatchEventKinds.*; import javax.net.*; import com.google.api.client.googleapis.auth.oauth2.GoogleIdToken; import com.google.api.client.googleapis.auth.oauth2.GoogleIdToken.Payload; import com.google.api.client.googleapis.auth.oauth2.GoogleIdTokenVerifier; import com.google.api.client.json.jackson2.JacksonFactory; import com.google.api.client.http.javanet.NetHttpTransport; import java.security.Principal; import java.security.PrivateKey; import java.security.cert.X509Certificate; import java.nio.charset.*; import java.nio.*; import java.text.*; import javax.swing.event.AncestorListener; import javax.swing.event.AncestorEvent; import javax.swing.Timer; import javax.swing.border.*; class main { static public class Domain extends Concept { public String domain; public String moduleLibID; public boolean mustBeEnabled = false; public String toString() { return super.toString() + " " + domain; } } static public class Eleu3 extends DynEleu { transient public CRUD domainCRUD; static public boolean _switchableField_verbose = true; public boolean verbose = false; static public boolean _switchableField_debugNanoHTTPD = true; public boolean debugNanoHTTPD = false; static public boolean _switchableField_sameSite = true; public String sameSite; public void start() { try { super.start(); NanoHTTPD_debug = debugNanoHTTPD; dbIndexingCI(Domain.class, "domain"); uniqCI(Domain.class, "domain", ""); domainCRUD = new CRUD(Domain.class); dm_registerAs("eleuWithCRUD"); } catch (Exception __e) { throw rethrow(__e); } } public JComponent visualize() { var c = jtabs("Main", super.visualize(), "Domains", domainCRUD.visualize()); tablePopupMenu(domainCRUD.table(), new VF2() { public void get(JPopupMenu menu, Integer row) { try { Domain d = domainCRUD.selected(); if (d == null) return; if (nempty(d.moduleLibID)) addMenuItem(menu, "Load module", runnableThread(new Runnable() { public void run() { try { AutoCloseable __11 = enter(); try { dm_makeOrShow(d.moduleLibID); } finally { _close(__11); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp enter(); dm_makeOrShow(d.moduleLibID)"; } })); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Domain d = domainCRUD.selected(), ret if null;\r\n if (nempty(d.moduleLibI..."; } }); return c; } @Override public String moduleForDomain(String domain) { domain = dropAfterColon(domain); for (Domain d : domainsInMatchingOrder()) { if (domainIsUnder_extended(domain, d.domain)) { String mod = findMod(d); if (verbose) print("Domain matched: " + domain + " / " + d.domain + " => " + mod); { String __10 = mod; if (!empty(__10)) return __10; } } else if (verbose) print("Domain not matched: " + domain + " / " + d.domain); } return findMod(defaultDomain()); } public Domain defaultDomain() { return conceptWhereCI(Domain.class, "domain", ""); } public String findMod(Domain d) { if (d == null || empty(d.moduleLibID)) return null; return d.mustBeEnabled ? dm_findModuleWithParams(d.moduleLibID, "enabled", true) : dm_findModule(d.moduleLibID); } public ServeHttp_CookieHandler makeCookieHandler() { ServeHttp_CookieHandler cookieHandler = super.makeCookieHandler(); cookieHandler.metaParams = appendPrefixIfNempty("SameSite=", sameSite); return cookieHandler; } public Collection domainsInMatchingOrder() { return sortByCalculatedFieldICDesc(filter(list(Domain.class), d -> !eqic(d.domain, "")), d -> reversed(d.domain)); } public void addDomain(String domain, String moduleLibID, boolean mustBeEnabled) { uniq(Domain.class, "domain", domain, "moduleLibID", moduleLibID, "mustBeEnabled", mustBeEnabled); } } static public boolean _moduleClass_Eleu3 = true; static public String programID; static public void _onLoad_initUtils() { utils.__javax = javax(); } static public void _onLoad_defaultClassFinder() { setDefaultClassFinder(new F1() { public Class get(String name) { Class c = findClass_fullName(name); if (c != null) return c; if (name.startsWith("main$")) return loadableUtils.utils.findClass_fullName("loadableUtils.utils" + name.substring(4)); return null; } }); } static public ThreadLocal dynamicObjectIsLoading_threadLocal() { return DynamicObject_loading; } static volatile public Concepts mainConcepts; static public Concepts db_mainConcepts() { if (mainConcepts == null) mainConcepts = newConceptsWithClassFinder(getDBProgramID()); return mainConcepts; } static public void cleanMeUp_concepts() { if (db_mainConcepts() != null) db_mainConcepts().cleanMeUp(); } static public void dbIndexingCI(Object... params) { db(); indexConceptFieldsCI(itemPlusArray(db_mainConcepts(), params)); } static public A uniqCI(Class c, Object... params) { return uniqueConcept(db_mainConcepts(), c, params); } static public A uniqCI(Concepts cc, Class c, Object... params) { AutoCloseable __1 = tempDBLock(cc); try { params = expandParams(c, params); A x = findConceptWhereCI(cc, c, params); if (x == null) { x = unlisted(c); csetAll(x, params); cc.register(x); } return x; } finally { _close(__1); } } static public AutoCloseable dm_registerAs(String... msgs) { F0 f = new F0() { public String get() { try { return dm_moduleID(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret dm_moduleID();"; } }; return combineAutoCloseables(map(msgs, msg -> dm_vmBus_answerToMessage(msg, f))); } static public JTabbedPane jtabs(Object... x) { return fillJTabs(swingNu(JTabbedPane.class), x); } static public boolean nempty(Collection c) { return !empty(c); } static public boolean nempty(CharSequence s) { return !empty(s); } static public boolean nempty(Object[] o) { return !empty(o); } static public boolean nempty(byte[] o) { return !empty(o); } static public boolean nempty(int[] o) { return !empty(o); } static public boolean nempty(Map m) { return !empty(m); } static public boolean nempty(Iterator i) { return i != null && i.hasNext(); } static public boolean nempty(Object o) { return !empty(o); } static public boolean nempty(Rect r) { return r != null && r.w != 0 && r.h != 0; } static public boolean nempty(CloseablesHolder ch) { return ch != null && !empty(ch.closeables); } static public void addMenuItem(JPopupMenu menu, String text, Object action) { menu.add(jmenuItem(text, action)); } static public void addMenuItem(JPopupMenu menu, JMenuItem menuItem) { menu.add(menuItem); } static public void addMenuItem(JMenu menu, String text, Object action) { menu.add(jmenuItem(text, action)); } static public void addMenuItem(Menu menu, String text, Object action) { menu.add(menuItem(text, action)); } static public void addMenuItem(JMenu menu, JMenuItem menuItem) { menu.add(menuItem); } static public void addMenuItem(JMenuBar menuBar, String text, Runnable action) { addMenuItem(menuBar, jmenuItem(text, action)); } static public void addMenuItem(JMenuBar menuBar, JMenuItem menuItem) { addDirectMenuItem(menuBar, menuItem); } static public Runnable runnableThread(final Runnable r) { return new Runnable() { public void run() { try { startThread(r); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "startThread(r)"; } }; } static public String dm_makeOrShow(String moduleLibID) { return dm_makeOrShowModule(moduleLibID); } static public void _close(AutoCloseable c) { if (c != null) try { c.close(); } catch (Throwable e) { if (c instanceof javax.imageio.stream.ImageOutputStream) return; else throw rethrow(e); } } static public String dropAfterColon(String s) { return dropAfterFirstColon(s); } static public boolean domainIsUnder_extended(String domain, String mainDomain) { Matches m = new Matches(); if (startsWith(mainDomain, "@.", m)) return eqic(domain, m.rest()); if (startsWith(mainDomain, "*")) return ewic(domain, substring(mainDomain, 1)); return domainIsUnder(domain, mainDomain); } static volatile public StringBuffer local_log = new StringBuffer(); static volatile public Appendable print_log = local_log; static volatile public int print_log_max = 1024 * 1024; static volatile public int local_log_max = 100 * 1024; static public boolean print_silent = false; static public Object print_byThread_lock = new Object(); static volatile public ThreadLocal print_byThread; static volatile public Object print_allThreads; static volatile public Object print_preprocess; static public void print() { print(""); } static public A print(String s, A o) { print(combinePrintParameters(s, o)); return o; } static public A print(A o) { ping_okInCleanUp(); if (print_silent) return o; String s = o + "\n"; print_noNewLine(s); return o; } static public void print_noNewLine(String s) { try { Object f = getThreadLocal(print_byThread_dontCreate()); if (f == null) f = print_allThreads; if (f != null) if (isFalse(f instanceof F1 ? ((F1) f).get(s) : callF(f, s))) return; } catch (Throwable e) { System.out.println(getStackTrace(e)); } print_raw(s); } static public void print_raw(String s) { if (print_preprocess != null) s = (String) callF(print_preprocess, s); s = fixNewLines(s); Appendable loc = local_log; Appendable buf = print_log; int loc_max = print_log_max; if (buf != loc && buf != null) { print_append(buf, s, print_log_max); loc_max = local_log_max; } if (loc != null) print_append(loc, s, loc_max); System.out.print(s); vmBus_send("printed", mc(), s); } static public void print_autoRotate() { } static public boolean empty(Collection c) { return c == null || c.isEmpty(); } static public boolean empty(Iterable c) { return c == null || !c.iterator().hasNext(); } static public boolean empty(CharSequence s) { return s == null || s.length() == 0; } static public boolean empty(Map map) { return map == null || map.isEmpty(); } static public boolean empty(Object[] o) { return o == null || o.length == 0; } static public boolean empty(Object o) { if (o instanceof Collection) return empty((Collection) o); if (o instanceof String) return empty((String) o); if (o instanceof Map) return empty((Map) o); if (o instanceof Object[]) return empty((Object[]) o); if (o instanceof byte[]) return empty((byte[]) o); if (o == null) return true; throw fail("unknown type for 'empty': " + getType(o)); } static public boolean empty(Iterator i) { return i == null || !i.hasNext(); } static public boolean empty(double[] a) { return a == null || a.length == 0; } static public boolean empty(float[] a) { return a == null || a.length == 0; } static public boolean empty(int[] a) { return a == null || a.length == 0; } static public boolean empty(long[] a) { return a == null || a.length == 0; } static public boolean empty(byte[] a) { return a == null || a.length == 0; } static public boolean empty(short[] a) { return a == null || a.length == 0; } static public boolean empty(MultiSet ms) { return ms == null || ms.isEmpty(); } static public boolean empty(MultiMap mm) { return mm == null || mm.isEmpty(); } static public boolean empty(File f) { return getFileSize(f) == 0; } static public boolean empty(Rect r) { return !(r != null && r.w != 0 && r.h != 0); } static public A conceptWhereCI(Class c, Object... params) { return findConceptWhereCI(c, params); } static public Concept conceptWhereCI(String c, Object... params) { return findConceptWhereCI(db_mainConcepts(), c, params); } static public A conceptWhereCI(Concepts concepts, Class c, Object... params) { return findConceptWhereCI(concepts, c, params); } static public Concept conceptWhereCI(Concepts concepts, String c, Object... params) { return findConceptWhereCI(concepts, c, params); } static public String dm_findModuleWithParams(String moduleLibID, Object... params) { return firstThat(dm_modulesWithLibID(moduleLibID), mod -> checkFields(dm_mod(mod), params)); } static public String dm_findModule(String moduleLibID) { return (String) callCreator("findModuleByLibID", moduleLibID); } static public String appendPrefixIfNempty(String prefix, String s) { return prependIfNempty(prefix, s); } static public List sortByCalculatedFieldICDesc(Iterable c, IF1 f) { List l = cloneList(c); sort(l, (b, a) -> compareIC(f.get(a), f.get(b))); return l; } static public List filter(Iterable c, Object pred) { if (pred instanceof F1) return filter(c, (F1) pred); List x = new ArrayList(); if (c != null) for (Object o : c) if (isTrue(callF(pred, o))) x.add(o); return x; } static public List filter(Object pred, Iterable c) { return filter(c, pred); } static public List filter(Iterable c, F1 pred) { List x = new ArrayList(); if (c != null) for (B o : c) if (pred.get(o)) x.add(o); return x; } static public List filter(F1 pred, Iterable c) { return filter(c, pred); } static public List filter(Iterable c, IF1 pred) { List x = new ArrayList(); if (c != null) for (B o : c) if (pred.get(o)) x.add(o); return x; } static public List filter(B[] c, IF1 pred) { List x = new ArrayList(); if (c != null) for (B o : c) if (pred.get(o)) x.add(o); return x; } static public List filter(IF1 pred, Iterable c) { return filter(c, pred); } static public List list(Class type) { return db_mainConcepts().list(type); } static public List list(Concepts concepts, Class type) { return concepts.list(type); } static public List list(String type) { return db_mainConcepts().list(type); } static public List list(Concepts concepts, String type) { return concepts.list(type); } static public boolean eqic(String a, String b) { if ((a == null) != (b == null)) return false; if (a == null) return true; return a.equalsIgnoreCase(b); } static public boolean eqic(Symbol a, Symbol b) { return eq(a, b); } static public boolean eqic(Symbol a, String b) { return eqic(asString(a), b); } static public boolean eqic(char a, char b) { if (a == b) return true; char u1 = Character.toUpperCase(a); char u2 = Character.toUpperCase(b); if (u1 == u2) return true; return Character.toLowerCase(u1) == Character.toLowerCase(u2); } static public List reversed(Iterable l) { return reversedList(l); } static public List reversed(A[] l) { return reversedList(asList(l)); } static public String reversed(String s) { return reversedString(s); } static public A uniq(Class c, Object... params) { return uniqueConcept(c, params); } static public A uniq(Concepts cc, Class c, Object... params) { return uniqueConcept(cc, c, params); } static public Class javax() { return getJavaX(); } static public void setDefaultClassFinder(Object cf) { _defaultClassFinder_value = cf; } static public HashMap findClass_fullName_cache = new HashMap(); static public Class findClass_fullName(String name) { synchronized (findClass_fullName_cache) { if (findClass_fullName_cache.containsKey(name)) return findClass_fullName_cache.get(name); Class c; try { c = Class.forName(name); } catch (ClassNotFoundException e) { c = null; } findClass_fullName_cache.put(name, c); return c; } } static public AutoCloseable tempInterceptPrintIfNotIntercepted(F1 f) { return print_byThread().get() == null ? tempInterceptPrint(f) : null; } static public Object _defaultClassFinder_value = defaultDefaultClassFinder(); static public Object _defaultClassFinder() { return _defaultClassFinder_value; } static public Concepts newConceptsWithClassFinder(String progID) { Concepts cc = new Concepts(progID); cc.classFinder = _defaultClassFinder(); return cc; } static public String getDBProgramID_id; static public String getDBProgramID() { return nempty(getDBProgramID_id) ? getDBProgramID_id : programIDWithCase(); } static public void db() { conceptsAndBot(); } static public void db(Integer autoSaveInterval) { conceptsAndBot(autoSaveInterval); } static public void indexConceptFieldsCI(Object... params) { int i = 0; Concepts concepts; if (first(params) instanceof Concepts) { concepts = (Concepts) first(params); ++i; } else concepts = db_mainConcepts(); for (; i < l(params); i += 2) indexConceptFieldCI(concepts, (Class) params[i], (String) params[i + 1]); } static public A[] itemPlusArray(A a, A[] l) { return singlePlusArray(a, l); } static public A uniqueConcept(Class c, Object... params) { return uniqueConcept(db_mainConcepts(), c, params); } static public A uniqueConcept(Concepts cc, Class c, Object... params) { AutoCloseable __1 = tempDBLock(cc); try { params = expandParams(c, params); A x = findConceptWhere(cc, c, params); if (x == null) { x = unlisted(c); csetAll(x, params); cc.register(x); } else { } return x; } finally { _close(__1); } } static public AutoCloseable tempDBLock(Concepts concepts) { return tempLock(concepts.lock); } static public AutoCloseable tempDBLock() { return tempDBLock(db_mainConcepts()); } static public Object[] expandParams(Class c, Object[] params) { if (l(params) == 1) params = new Object[] { singleFieldName(c), params[0] }; else warnIfOddCount(params); return params; } static public A findConceptWhereCI(Class c, Object... params) { return findConceptWhereCI(db_mainConcepts(), c, params); } static public A findConceptWhereCI(Concepts concepts, Class c, Object... params) { params = expandParams(c, params); Lowest>> bestIndex = new Lowest(); if (concepts.ciFieldIndices != null) for (int i = 0; i < l(params); i += 2) { ping(); Object val = params[i + 1]; IFieldIndex index = concepts.getCIFieldIndex(c, (String) params[i]); if (index != null) { Collection l = index.getAll(val); bestIndex.put(() -> l, l(l)); } if (concepts.useBackRefsForSearches && val instanceof Concept) { bestIndex.put(() -> findBackRefs(((Concept) val), c), ((Concept) val)._backRefCount()); } } if (bestIndex.has()) { Collection l = bestIndex.get().get(); if (l(params) == 2) return first(l); for (A x : l) { ping(); if (checkConceptFieldsIC(x, params)) return x; } return null; } else { for (A x : concepts.list(c)) { ping(); if (checkConceptFieldsIC(x, params)) return x; } return null; } } static public Concept findConceptWhereCI(Concepts concepts, String c, Object... params) { for (Concept x : concepts.list(c)) { ping(); if (checkConceptFieldsIC(x, params)) return x; } return null; } static public A unlisted(Class c, Object... args) { concepts_unlisted.set(true); try { return nuObject(c, args); } finally { concepts_unlisted.set(null); } } static public Concept unlisted(String name, Object... args) { Class cc = findClass(name); concepts_unlisted.set(true); try { return cc != null ? nuObject(cc) : new Concept(name); } finally { concepts_unlisted.set(null); } } static public int csetAll(Concept c, Object... values) { return cset(c, values); } static public int csetAll(Iterable l, Object... values) { int n = 0; for (Concept c : unnullForIteration(l)) n += cset(c, values); return n; } static public String dm_moduleID(Object module) { return strOrNull(getOpt(dm_getStem(module), "id")); } static public String dm_moduleID() { return dm_moduleID(dm_current_mandatory_generic()); } static public AutoCloseable combineAutoCloseables(final AutoCloseable a, final AutoCloseable b) { return a == null ? b : b == null ? a : new AutoCloseable() { public String toString() { return "pClose(a); pClose(b);"; } public void close() throws Exception { pClose(a); pClose(b); } }; } static public AutoCloseable combineAutoCloseables(AutoCloseable a, AutoCloseable b, AutoCloseable c, AutoCloseable... more) { return combineAutoCloseables(concatLists(ll(a, b, c), asList(more))); } static public AutoCloseable combineAutoCloseables(Iterable l) { return foldl(new F2() { public AutoCloseable get(AutoCloseable a, AutoCloseable b) { try { return combineAutoCloseables(a, b); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "combineAutoCloseables(a,b)"; } }, null, l); } static public List map(Iterable l, Object f) { return map(f, l); } static public List map(Object f, Iterable l) { List x = emptyList(l); if (l != null) for (Object o : l) { ping(); x.add(callF(f, o)); } return x; } static public List map(Iterable l, F1 f) { return map(f, l); } static public List map(F1 f, Iterable l) { List x = emptyList(l); if (l != null) for (A o : l) { ping(); x.add(callF(f, o)); } return x; } static public List map(IF1 f, Iterable l) { return map(l, f); } static public List map(Iterable l, IF1 f) { List x = emptyList(l); if (l != null) for (A o : l) { ping(); x.add(f.get(o)); } return x; } static public List map(IF1 f, A[] l) { return map(l, f); } static public List map(A[] l, IF1 f) { List x = emptyList(l); if (l != null) for (A o : l) { ping(); x.add(f.get(o)); } return x; } static public List map(Object f, Object[] l) { return map(f, asList(l)); } static public List map(Object[] l, Object f) { return map(f, l); } static public List map(Object f, Map map) { return map(map, f); } static public List map(Map map, Object f) { List x = new ArrayList(); if (map != null) for (Object _e : map.entrySet()) { ping(); Map.Entry e = (Map.Entry) _e; x.add(callF(f, e.getKey(), e.getValue())); } return x; } static public List map(Map map, IF2 f) { return map(map, (Object) f); } static public List map(IF1 f, A data1, A... moreData) { List x = emptyList(l(moreData) + 1); x.add(f.get(data1)); if (moreData != null) for (A o : moreData) { ping(); x.add(f.get(o)); } return x; } static public AutoCloseable dm_vmBus_answerToMessage(String msg, final IF0 f) { final DynModule m = dm_current_mandatory(); return dm_ownResource(vmBus_addListener_basic(msg, new F2() { public Object get(String _msg, Object arg) { try { AutoCloseable __1 = m.enter(); try { return callF(f); } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp m.enter();\r\n ret callF(f);"; } })); } static public AutoCloseable dm_vmBus_answerToMessage(String msg, final F0 f) { final DynModule m = dm_current_mandatory(); return dm_ownResource(vmBus_addListener_basic(msg, new F2() { public Object get(String _msg, Object arg) { try { AutoCloseable __2 = m.enter(); try { return callF(f); } finally { _close(__2); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp m.enter();\r\n ret callF(f);"; } })); } static public AutoCloseable dm_vmBus_answerToMessage(String msg, final F1 f) { final DynModule m = dm_current_mandatory(); return dm_ownResource(vmBus_addListener_basic(msg, new F2() { public Object get(String _msg, Object arg) { try { AutoCloseable __3 = m.enter(); try { return callF(f, arg); } finally { _close(__3); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp m.enter();\r\n ret callF(f, arg);"; } })); } static public AutoCloseable dm_vmBus_answerToMessage(String msg, F2 f) { final DynModule m = dm_current_mandatory(); return dm_ownResource(vmBus_addListener_basic(msg, new F2() { public Object get(String _msg, Object arg) { try { if (arg instanceof Object[]) { if (((Object[]) arg).length != 2) return null; AutoCloseable __4 = m.enter(); try { return callF(f, ((Object[]) arg)[0], ((Object[]) arg)[1]); } finally { _close(__4); } } return null; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (arg cast O[]) {\r\n if (arg.length != 2) null;\r\n temp m.enter();\r..."; } })); } static public AutoCloseable dm_vmBus_answerToMessage(String msg, F3 f) { final DynModule m = dm_current_mandatory(); return dm_ownResource(vmBus_addListener_basic(msg, new F2() { public Object get(String _msg, Object arg) { try { if (arg instanceof Object[]) { if (((Object[]) arg).length != 3) return null; AutoCloseable __5 = m.enter(); try { return callF(f, ((Object[]) arg)[0], ((Object[]) arg)[1], ((Object[]) arg)[2]); } finally { _close(__5); } } return null; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (arg cast O[]) {\r\n if (arg.length != 3) null;\r\n temp m.enter();\r..."; } })); } static public JTabbedPane fillJTabs(final JTabbedPane tabs, final Object... _x) { if (tabs == null) return null; clearTabs(tabs); Object[] x = flattenArray2(_x); int idx = 0; if (get(x, 0) instanceof Integer) { idx = asInt(get(x, 0)); x = dropFirst(x); if (empty(x)) { x = arrayrep(null, idx); idx = 0; } } int n = 0; for (int i = 0; i < l(x); i++) { ++n; if (isComponentOrSwingable(x[i])) addTab(tabs, "Tab " + n, wrap(x[i])); else { String name = str(or(x[i], "Tab " + n)); Component c; if (isComponentOrSwingable(get(x, i + 1))) c = wrap(get(x, ++i)); else c = new JPanel(); addTab(tabs, name, wrap(c)); } } if (idx != 0) tabs.setSelectedIndex(min(tabs.getTabCount() - 1, idx)); return tabs; } static public A swingNu(final Class c, final Object... args) { return swingConstruct(c, args); } static public boolean jmenuItem_newThreads = false; static public JMenuItem jmenuItem(final String text) { return jMenuItem(text, null); } static public JMenuItem jmenuItem(final String text, final Object r) { return swing(new F0() { public JMenuItem get() { try { Pair p = jmenu_autoMnemonic(dropPrefix("[disabled] ", text)); JMenuItem mi = new JMenuItem(p.a); if (startsWith(text, "[disabled] ")) disableMenuItem(mi); if (p.b != 0) mi.setMnemonic(p.b); mi.addActionListener(jmenuItem_newThreads ? actionListenerInNewThread(r) : actionListener(r)); return mi; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Pair p = jmenu_autoMnemonic(dropPrefix(\"[disabled] \", text));\r\n JM..."; } }); } static public MenuItem menuItem(String text, final Object r) { MenuItem mi = new MenuItem(text); mi.addActionListener(actionListener(r)); return mi; } static public void addDirectMenuItem(JMenuBar mb, String text, Object action) { if (mb != null) { swing(new Runnable() { public void run() { try { addDirectMenuItem(mb, directJMenuItem(text, action)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "addDirectMenuItem(mb, directJMenuItem(text, action));"; } }); } } static public void addDirectMenuItem(Component c, String text, Object action) { addDirectMenuItem(addMenuBar(c), text, action); } static public void addDirectMenuItem(JMenuBar mb, JMenuItem menuItem) { if (mb != null) { swing(new Runnable() { public void run() { try { mb.add(menuItem); revalidate(mb); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "mb.add(menuItem);\r\n revalidate(mb);"; } }); } } static public Thread startThread(Object runnable) { return startThread(defaultThreadName(), runnable); } static public Thread startThread(String name, Object runnable) { runnable = wrapAsActivity(runnable); return startThread(newThread(toRunnable(runnable), name)); } static public Thread startThread(Thread t) { _registerThread(t); t.start(); return t; } static public String dm_makeOrShowModule(String moduleLibID) { return (String) dm_callOS("makeOrShowModule", moduleLibID); } static public String dropAfterFirstColon(String s) { if (s == null) return null; int i = s.indexOf(':'); return i < 0 ? s : rtrim(substring(s, 0, i)); } static public boolean startsWith(String a, String b) { return a != null && a.startsWith(unnull(b)); } static public boolean startsWith(String a, char c) { return nemptyString(a) && a.charAt(0) == c; } static public boolean startsWith(String a, String b, Matches m) { if (!startsWith(a, b)) return false; if (m != null) m.m = new String[] { substring(a, strL(b)) }; return true; } static public boolean startsWith(List a, List b) { if (a == null || listL(b) > listL(a)) return false; for (int i = 0; i < listL(b); i++) if (neq(a.get(i), b.get(i))) return false; return true; } static public boolean ewic(String a, String b) { return endsWithIgnoreCase(a, b); } static public boolean ewic(String a, String b, Matches m) { return endsWithIgnoreCase(a, b, m); } static public String substring(String s, int x) { return substring(s, x, strL(s)); } static public String substring(String s, int x, int y) { if (s == null) return null; if (x < 0) x = 0; int n = s.length(); if (y < x) y = x; if (y > n) y = n; if (x >= y) return ""; return s.substring(x, y); } static public String substring(String s, CharSequence l) { return substring(s, lCharSequence(l)); } static public boolean domainIsUnder(String domain, String mainDomain) { return eqic(domain, mainDomain) || ewic(domain, "." + mainDomain); } static public String combinePrintParameters(String s, Object o) { return (endsWithLetterOrDigit(s) ? s + ": " : s) + o; } static public void ping_okInCleanUp() { if (ping_pauseAll || ping_anyActions) ping_impl(true); } static public Object getThreadLocal(Object o, String name) { ThreadLocal t = (ThreadLocal) (getOpt(o, name)); return t != null ? t.get() : null; } static public A getThreadLocal(ThreadLocal tl) { return tl == null ? null : tl.get(); } static public A getThreadLocal(ThreadLocal tl, A defaultValue) { return or(getThreadLocal(tl), defaultValue); } static public ThreadLocal print_byThread_dontCreate() { return print_byThread; } static public boolean isFalse(Object o) { return eq(false, o); } static public Object callF(Object f, Object... args) { try { if (f instanceof String) return callMC((String) f, args); return x30_util.callF(f, args); } catch (Exception __e) { throw rethrow(__e); } } static public A callF(F0 f) { return f == null ? null : f.get(); } static public A callF(IF0 f) { return f == null ? null : f.get(); } static public B callF(F1 f, A a) { return f == null ? null : f.get(a); } static public B callF(IF1 f, A a) { return f == null ? null : f.get(a); } static public C callF(F2 f, A a, B b) { return f == null ? null : f.get(a, b); } static public void callF(VF1 f, A a) { if (f != null) f.get(a); } static public Object callMC(String method, Object... args) { return call(mc(), method, args); } static public Object call(Object o) { return callF(o); } static public Object call(Object o, String method, Object... args) { return call_withVarargs(o, method, args); } static public String getStackTrace(Throwable throwable) { lastException(throwable); return getStackTrace_noRecord(throwable); } static public String getStackTrace_noRecord(Throwable throwable) { StringWriter writer = new StringWriter(); throwable.printStackTrace(new PrintWriter(writer)); return hideCredentials(writer.toString()); } static public String getStackTrace() { return getStackTrace_noRecord(new Throwable()); } static public String fixNewLines(String s) { int i = indexOf(s, '\r'); if (i < 0) return s; int l = s.length(); StringBuilder out = new StringBuilder(l); out.append(s, 0, i); for (; i < l; i++) { char c = s.charAt(i); if (c != '\r') out.append(c); else { out.append('\n'); if (i + 1 < l && s.charAt(i + 1) == '\n') ++i; } } return out.toString(); } static public void print_append(Appendable buf, String s, int max) { try { synchronized (buf) { buf.append(s); if (buf instanceof StringBuffer) rotateStringBuffer(((StringBuffer) buf), max); else if (buf instanceof StringBuilder) rotateStringBuilder(((StringBuilder) buf), max); } } catch (Exception __e) { throw rethrow(__e); } } static public void vmBus_send(String msg, Object... args) { Object arg = vmBus_wrapArgs(args); pcallFAll_minimalExceptionHandling(vm_busListeners_live(), msg, arg); pcallFAll_minimalExceptionHandling(vm_busListenersByMessage_live().get(msg), msg, arg); } static public void vmBus_send(String msg) { vmBus_send(msg, (Object) null); } static public Class mc() { return main.class; } static public RuntimeException fail() { throw new RuntimeException("fail"); } static public RuntimeException fail(Throwable e) { throw asRuntimeException(e); } static public RuntimeException fail(Object msg) { throw new RuntimeException(String.valueOf(msg)); } static public RuntimeException fail(Object... objects) { throw new Fail(objects); } static public RuntimeException fail(String msg) { throw new RuntimeException(msg == null ? "" : msg); } static public RuntimeException fail(String msg, Throwable innerException) { throw new RuntimeException(msg, innerException); } static public String getType(Object o) { return getClassName(o); } static public long getFileSize(String path) { return path == null ? 0 : new File(path).length(); } static public long getFileSize(File f) { return f == null ? 0 : f.length(); } static public A firstThat(Iterable l, Object pred) { if (l != null) for (A a : l) if (checkCondition(pred, a)) return a; return null; } static public A firstThat(A[] l, IF1 pred) { if (l != null) for (A a : l) if (pred.get(a)) return a; return null; } static public A firstThat(Iterable l, IF1 pred) { return firstThat(l, (Object) pred); } static public A firstThat(IF1 pred, Iterable l) { return firstThat(l, pred); } static public List dm_modulesWithLibID(final String moduleLibID) { return filter(dm_moduleIDs(), new F1() { public Boolean get(String m) { try { return eq(dm_moduleLibID(m), moduleLibID); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "eq(dm_moduleLibID(m), moduleLibID)"; } }); } static public boolean checkFields(Object x, Object... data) { for (int i = 0; i < l(data); i += 2) if (neq(getOpt(x, (String) data[i]), data[i + 1])) return false; return true; } static public Object dm_mod(Object moduleOrID) { return dm_getModule(moduleOrID); } static public Object callCreator(String functionName, Object... args) { return call(creator(), functionName, args); } static public String prependIfNempty(String prefix, String s) { return empty(s) ? unnull(s) : prefix + s; } static public ArrayList cloneList(Iterable l) { return l instanceof Collection ? cloneList((Collection) l) : asList(l); } static public ArrayList cloneList(Collection l) { if (l == null) return new ArrayList(); synchronized (collectionMutex(l)) { return new ArrayList(l); } } static public void sort(T[] a, Comparator c) { if (a != null) Arrays.sort(a, c); } static public void sort(T[] a) { if (a != null) Arrays.sort(a); } static public void sort(int[] a) { if (a != null) Arrays.sort(a); } static public void sort(List a, Comparator c) { if (a != null) Collections.sort(a, c); } static public void sort(List a) { if (a != null) Collections.sort(a); } static public int compareIC(String s1, String s2) { return compareIgnoreCase_jdk(s1, s2); } static public boolean eq(Object a, Object b) { return a == b || a != null && b != null && a.equals(b); } static public boolean eq(Symbol a, String b) { return eq(str(a), b); } static public String asString(Object o) { return o == null ? null : o.toString(); } static public List reversedList(Iterable l) { List x = cloneList(l); Collections.reverse(x); return x; } static public ArrayList asList(A[] a) { return a == null ? new ArrayList() : new ArrayList(Arrays.asList(a)); } static public ArrayList asList(int[] a) { if (a == null) return null; ArrayList l = emptyList(a.length); for (int i : a) l.add(i); return l; } static public ArrayList asList(long[] a) { if (a == null) return null; ArrayList l = emptyList(a.length); for (long i : a) l.add(i); return l; } static public ArrayList asList(float[] a) { if (a == null) return null; ArrayList l = emptyList(a.length); for (float i : a) l.add(i); return l; } static public ArrayList asList(double[] a) { if (a == null) return null; ArrayList l = emptyList(a.length); for (double i : a) l.add(i); return l; } static public ArrayList asList(Iterator it) { ArrayList l = new ArrayList(); if (it != null) while (it.hasNext()) l.add(it.next()); return l; } static public ArrayList asList(IterableIterator s) { return asList((Iterator) s); } static public ArrayList asList(Iterable s) { if (s instanceof ArrayList) return (ArrayList) s; ArrayList l = new ArrayList(); if (s != null) for (A a : s) l.add(a); return l; } static public ArrayList asList(Producer p) { ArrayList l = new ArrayList(); A a; if (p != null) while ((a = p.next()) != null) l.add(a); return l; } static public ArrayList asList(Enumeration e) { ArrayList l = new ArrayList(); if (e != null) while (e.hasMoreElements()) l.add(e.nextElement()); return l; } static public List asList(Pair p) { return p == null ? null : ll(p.a, p.b); } static public String reversedString(String s) { return reverseString(s); } static public Class __javax; static public Class getJavaX() { try { return __javax; } catch (Exception __e) { throw rethrow(__e); } } static public ThreadLocal print_byThread() { synchronized (print_byThread_lock) { if (print_byThread == null) print_byThread = new ThreadLocal(); } return print_byThread; } static public AutoCloseable tempInterceptPrint(F1 f) { return tempSetThreadLocal(print_byThread(), f); } static public Object defaultDefaultClassFinder() { return new F1() { public Class get(String name) { Class c = get2(name); return c; } public Class get2(String name) { if (eq(name, "
")) return mc(); { Class c = findClass_fullName(name); if (c != null) return c; } if (startsWithAny(name, "loadableUtils.utils$", "main$", mcDollar())) for (String pkg : ll("loadableUtils.utils$", mcDollar())) { String newName = pkg + afterDollar(name); { Class c = findClass_fullName(newName); if (c != null) return c; } } return null; } }; } static public String programIDWithCase() { return nempty(caseID()) ? programID() + "/" + quoteUnlessIdentifierOrInteger(caseID()) : programID(); } volatile static public boolean conceptsAndBot_running = false; static public boolean conceptsAndBot_thinOnStart = true; static public void conceptsAndBot() { conceptsAndBot(null); } static public void conceptsAndBot(Integer autoSaveInterval) { if (conceptsAndBot_running) return; conceptsAndBot_running = true; Concepts cc = db_mainConcepts(); try { if (cc.useFileLock) { if (!cc.fileLock().tryToLock()) { ensureDBNotRunning(dbBotStandardName()); cc.fileLock().forceLock(); } } else ensureDBNotRunning(dbBotStandardName()); } catch (Throwable _e) { cc.dontSave = true; throw rethrow(_e); } cc.persist(autoSaveInterval); dbBot(false); if (conceptsAndBot_thinOnStart) { try { thinAProgramsBackups(getDBProgramID(), true); } catch (Throwable __e) { _handleException(__e); } } } static public Object first(Object list) { return first((Iterable) list); } static public A first(List list) { return empty(list) ? null : list.get(0); } static public A first(A[] bla) { return bla == null || bla.length == 0 ? null : bla[0]; } static public A first(IterableIterator i) { return first((Iterator) i); } static public A first(Iterator i) { return i == null || !i.hasNext() ? null : i.next(); } static public A first(Iterable i) { if (i == null) return null; Iterator it = i.iterator(); return it.hasNext() ? it.next() : null; } static public Character first(String s) { return empty(s) ? null : s.charAt(0); } static public Character first(CharSequence s) { return empty(s) ? null : s.charAt(0); } static public A first(Pair p) { return p == null ? null : p.a; } static public A first(T3 t) { return t == null ? null : t.a; } static public Byte first(byte[] l) { return empty(l) ? null : l[0]; } static public A first(A[] l, IF1 pred) { return firstThat(l, pred); } static public A first(Iterable l, IF1 pred) { return firstThat(l, pred); } static public A first(IF1 pred, Iterable l) { return firstThat(pred, l); } static public ConceptFieldIndexCI indexConceptFieldCI(Class c, String field) { return indexConceptFieldCI(db_mainConcepts(), c, field); } static public ConceptFieldIndexCI indexConceptFieldCI(Concepts concepts, Class c, String field) { ConceptFieldIndexCI idx = getConceptFieldCIIndex(concepts, c, field); return idx != null ? idx : new ConceptFieldIndexCI(concepts, c, field); } static public A[] singlePlusArray(A a, A[] l) { A[] out = newObjectArrayOfSameType(l, l(l) + 1); out[0] = a; arraycopy(l, 0, out, 1, l(l)); return out; } static public A findConceptWhere(Class c, Object... params) { return findConceptWhere(db_mainConcepts(), c, params); } static public A findConceptWhere(Concepts concepts, Class c, Object... params) { ping(); params = expandParams(c, params); if (concepts.fieldIndices != null) for (int i = 0; i < l(params); i += 2) { IFieldIndex index = concepts.getFieldIndex(c, (String) params[i]); if (index != null) { for (A x : index.getAll(params[i + 1])) if (checkConceptFields(x, params)) return x; return null; } } for (A x : concepts.list(c)) if (checkConceptFields(x, params)) return x; return null; } static public Concept findConceptWhere(Concepts concepts, String c, Object... params) { for (Concept x : concepts.list(c)) if (checkConceptFields(x, params)) return x; return null; } static public AutoCloseable tempLock(Lock lock) { return tempLock("", lock); } static public AutoCloseable tempLock(String purpose, Lock lock) { if (lock == null) return null; lock(lock); return new AutoCloseable() { public String toString() { return "unlock(lock);"; } public void close() throws Exception { unlock(lock); } }; } static public String singleFieldName(Class c) { Set l = listFields(c); if (l(l) != 1) throw fail("No single field found in " + c + " (have " + n(l(l), "fields") + ")"); return first(l); } static public void warnIfOddCount(Object... list) { if (odd(l(list))) printStackTrace("Odd list size: " + list); } static volatile public boolean ping_pauseAll = false; static public int ping_sleep = 100; static volatile public boolean ping_anyActions = false; static public Map ping_actions = newWeakHashMap(); static public ThreadLocal ping_isCleanUpThread = new ThreadLocal(); static public boolean ping() { newPing(); if (ping_pauseAll || ping_anyActions) ping_impl(true); return true; } static public boolean ping_impl(boolean okInCleanUp) { try { if (ping_pauseAll && !isAWTThread()) { do Thread.sleep(ping_sleep); while (ping_pauseAll); return true; } if (ping_anyActions) { if (!okInCleanUp && !isTrue(ping_isCleanUpThread.get())) failIfUnlicensed(); Object action = null; synchronized (ping_actions) { if (!ping_actions.isEmpty()) { action = ping_actions.get(currentThread()); if (action instanceof Runnable) ping_actions.remove(currentThread()); if (ping_actions.isEmpty()) ping_anyActions = false; } } if (action instanceof Runnable) ((Runnable) action).run(); else if (eq(action, "cancelled")) throw fail("Thread cancelled."); } return false; } catch (Exception __e) { throw rethrow(__e); } } static public List findBackRefs(Collection concepts, Class type) { IdentityHashMap l = new IdentityHashMap(); for (Concept c : concepts) if (c.backRefs != null) for (Concept.Ref r : c.backRefs) if (instanceOf(r.concept(), type)) l.put((A) r.concept(), true); return asList(keys(l)); } static public List findBackRefs(Concept c, Class type) { IdentityHashMap l = new IdentityHashMap(); if (c != null && c.backRefs != null) for (Concept.Ref r : c.backRefs) if (instanceOf(r.concept(), type)) l.put((A) r.concept(), true); return asList(keys(l)); } static public List findBackRefs(Class type, Concept c) { return findBackRefs(c, type); } static public Collection findBackRefs(Concept c) { return findBackRefs(c, Concept.class); } static public boolean checkConceptFieldsIC(Concept x, Object... data) { for (int i = 0; i < l(data); i += 2) if (!eqicOrEq(cget(x, (String) data[i]), deref(data[i + 1]))) return false; return true; } static public Object nuObject(String className, Object... args) { try { return nuObject(classForName(className), args); } catch (Exception __e) { throw rethrow(__e); } } static public A nuObject(Class c, Object... args) { try { if (args.length == 0) return nuObjectWithoutArguments(c); Constructor m = nuObject_findConstructor(c, args); makeAccessible(m); return (A) m.newInstance(args); } catch (Exception __e) { throw rethrow(__e); } } static public Constructor nuObject_findConstructor(Class c, Object... args) { for (Constructor m : c.getDeclaredConstructors()) { if (!nuObject_checkArgs(m.getParameterTypes(), args, false)) continue; return m; } throw fail("Constructor " + c.getName() + getClasses(args) + " not found" + (args.length == 0 && (c.getModifiers() & java.lang.reflect.Modifier.STATIC) == 0 ? " - hint: it's a non-static class!" : "")); } static public boolean nuObject_checkArgs(Class[] types, Object[] args, boolean debug) { if (types.length != args.length) { if (debug) System.out.println("Bad parameter length: " + args.length + " vs " + types.length); return false; } for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i]))) { if (debug) System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]); return false; } return true; } static public HashMap findClass_cache = new HashMap(); static public Class findClass(String name) { synchronized (findClass_cache) { if (findClass_cache.containsKey(name)) return findClass_cache.get(name); if (!isJavaIdentifier(name)) return null; Class c; try { c = Class.forName("main$" + name); } catch (ClassNotFoundException e) { c = null; } findClass_cache.put(name, c); return c; } } static public String unnullForIteration(String s) { return s == null ? "" : s; } static public Collection unnullForIteration(Collection l) { return l == null ? immutableEmptyList() : l; } static public List unnullForIteration(List l) { return l == null ? immutableEmptyList() : l; } static public int[] unnullForIteration(int[] l) { return l == null ? emptyIntArray() : l; } static public char[] unnullForIteration(char[] l) { return l == null ? emptyCharArray() : l; } static public double[] unnullForIteration(double[] l) { return l == null ? emptyDoubleArray() : l; } static public short[] unnullForIteration(short[] l) { return l == null ? emptyShortArray() : l; } static public Map unnullForIteration(Map l) { return l == null ? immutableEmptyMap() : l; } static public Iterable unnullForIteration(Iterable i) { return i == null ? immutableEmptyList() : i; } static public A[] unnullForIteration(A[] a) { return a == null ? (A[]) emptyObjectArray() : a; } static public BitSet unnullForIteration(BitSet b) { return b == null ? new BitSet() : b; } static public Pt unnullForIteration(Pt p) { return p == null ? new Pt() : p; } static public Symbol unnullForIteration(Symbol s) { return s == null ? emptySymbol() : s; } static public Pair unnullForIteration(Pair p) { return p != null ? p : new Pair(null, null); } static public long unnullForIteration(Long l) { return l == null ? 0L : l; } static public String strOrNull(Object o) { return o == null ? null : str(o); } static public Object dm_getStem(Object moduleOrID) { if (isString(moduleOrID) && isIdentifier(((String) moduleOrID))) moduleOrID = dm_getService(((String) moduleOrID)); if (isStringOrIntOrLong(moduleOrID)) return dm_getStemByID(moduleOrID); return or(getOpt(dm_getModule(moduleOrID), "_host"), moduleOrID); } static public void pClose(AutoCloseable c) { close_pcall(c); } static public List concatLists(Iterable... lists) { List l = new ArrayList(); if (lists != null) for (Iterable list : lists) addAll(l, list); return l; } static public List concatLists(Collection> lists) { List l = new ArrayList(); if (lists != null) for (Iterable list : lists) addAll(l, list); return l; } static public List ll(A... a) { ArrayList l = new ArrayList(a.length); if (a != null) for (A x : a) l.add(x); return l; } static public A foldl(F2 f, A seed, Iterable l) { A a = seed; if (l != null) for (B b : l) a = callF(f, a, b); return a; } static public A foldl(F2 f, A seed, B[] l) { A a = seed; if (l != null) for (B b : l) a = callF(f, a, b); return a; } static public A foldl(Object f, A seed, B[] l) { A a = seed; if (l != null) for (B b : l) a = (A) callF(f, a, b); return a; } static public ArrayList emptyList() { return new ArrayList(); } static public ArrayList emptyList(int capacity) { return new ArrayList(max(0, capacity)); } static public ArrayList emptyList(Iterable l) { return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList(); } static public ArrayList emptyList(Object[] l) { return emptyList(l(l)); } static public ArrayList emptyList(Class c) { return new ArrayList(); } static public A dm_ownResource(A resource) { dm_currentModuleMandatory().ownResource(resource); return resource; } static public AutoCloseable vmBus_addListener_basic(String msg, Object listener) { Map map = vm_busListenersByMessage_live(); synchronized (map) { Set listeners = map.get(msg); if (listeners == null) map.put(msg, listeners = syncIdentityHashSet()); return tempAdd(listeners, listener); } } static public void clearTabs(final JTabbedPane tabs) { if (tabs != null) { swing(new Runnable() { public void run() { try { tabs.removeAll(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "tabs.removeAll();"; } }); } } static public Object[] flattenArray2(Object... a) { List l = new ArrayList(); if (a != null) for (Object x : a) if (x instanceof Object[]) l.addAll(asList((Object[]) x)); else if (x instanceof Collection) l.addAll((Collection) x); else l.add(x); return asObjectArray(l); } static public int asInt(Object o) { return toInt(o); } static public String[] dropFirst(int n, String[] a) { return drop(n, a); } static public String[] dropFirst(String[] a) { return drop(1, a); } static public Object[] dropFirst(Object[] a) { return drop(1, a); } static public List dropFirst(List l) { return dropFirst(1, l); } static public List dropFirst(int n, Iterable i) { return dropFirst(n, toList(i)); } static public List dropFirst(Iterable i) { return dropFirst(toList(i)); } static public List dropFirst(int n, List l) { return n <= 0 ? l : new ArrayList(l.subList(Math.min(n, l.size()), l.size())); } static public List dropFirst(List l, int n) { return dropFirst(n, l); } static public String dropFirst(int n, String s) { return substring(s, n); } static public String dropFirst(String s, int n) { return substring(s, n); } static public String dropFirst(String s) { return substring(s, 1); } static public Object[] arrayrep(Object a, int n) { return asArray(repeat(a, n)); } static public boolean isComponentOrSwingable(Object o) { if (o instanceof Swingable) return true; return o instanceof Component; } static public void addTab(JTabbedPane tabs, String title, Component c) { if (tabs != null) { swing(new Runnable() { public void run() { try { tabs.add(title, wrap(c)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "tabs.add(title, wrap(c));"; } }); } } static public void addTab(JTabbedPane tabs, String title, Swingable c) { if (tabs != null) { swing(new Runnable() { public void run() { try { tabs.add(title, wrap(c)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "tabs.add(title, wrap(c));"; } }); } } static public JComponent wrap(Object swingable) { return _recordNewSwingComponent(wrap_2(swingable)); } static public JComponent wrap_2(Object swingable) { if (swingable == null) return null; JComponent c; if (swingable instanceof Component) c = componentToJComponent((Component) swingable); else if (swingable instanceof Swingable) c = componentToJComponent(((Swingable) swingable).visualize()); else c = componentToJComponent((Component) callOpt(swingable, "swing")); if (c instanceof JTable || c instanceof JList || c instanceof JTextArea || c instanceof JEditorPane || c instanceof JTextPane || c instanceof JTree) return jscroll(c); return c == null ? jlabel(str(swingable)) : c; } static public String str(Object o) { return o == null ? "null" : o.toString(); } static public String str(char[] c) { return new String(c); } static public A or(A a, A b) { return a != null ? a : b; } static public int min(int a, int b) { return Math.min(a, b); } static public long min(long a, long b) { return Math.min(a, b); } static public float min(float a, float b) { return Math.min(a, b); } static public float min(float a, float b, float c) { return min(min(a, b), c); } static public double min(double a, double b) { return Math.min(a, b); } static public double min(double[] c) { double x = Double.MAX_VALUE; for (double d : c) x = Math.min(x, d); return x; } static public float min(float[] c) { float x = Float.MAX_VALUE; for (float d : c) x = Math.min(x, d); return x; } static public byte min(byte[] c) { byte x = 127; for (byte d : c) if (d < x) x = d; return x; } static public short min(short[] c) { short x = 0x7FFF; for (short d : c) if (d < x) x = d; return x; } static public int min(int[] c) { int x = Integer.MAX_VALUE; for (int d : c) if (d < x) x = d; return x; } static public A swingConstruct(final Class c, final Object... args) { return swing(new F0() { public A get() { try { return nuObject(c, args); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret nuObject(c, args);"; } }); } static public JMenuItem jMenuItem(final String text) { return jmenuItem(text); } static public JMenuItem jMenuItem(String text, Object r) { return jmenuItem(text, r); } static public Object swing(Object f) { return swingAndWait(f); } static public A swing(F0 f) { return (A) swingAndWait(f); } static public A swing(IF0 f) { return (A) swingAndWait(f); } static public Pair jmenu_autoMnemonic(String s) { int i = indexOf(s, '&'); if (i >= 0 && i < l(s) && isLetterOrDigit(s.charAt(i + 1))) return pair(substring(s, 0, i) + substring(s, i + 1), (int) s.charAt(i + 1)); return pair(s, 0); } static public String dropPrefix(String prefix, String s) { return s == null ? null : s.startsWith(prefix) ? s.substring(l(prefix)) : s; } static public JMenuItem disableMenuItem(final JMenuItem mi) { if (mi != null) { swing(new Runnable() { public void run() { try { mi.setEnabled(false); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "mi.setEnabled(false);"; } }); } return mi; } static public ActionListener actionListenerInNewThread(final Object runnable) { return actionListenerInNewThread(runnable, null); } static public ActionListener actionListenerInNewThread(final Object runnable, final Object instanceToHold) { if (runnable instanceof ActionListener) return (ActionListener) runnable; return new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { try { startThread("Action Listener", new Runnable() { public void run() { try { AutoCloseable __1 = holdInstance(instanceToHold); try { callF(runnable); } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "AutoCloseable __1 = holdInstance(instanceToHold); try {\r\n callF(runnable..."; } }); } catch (Throwable __e) { messageBox(__e); } } }; } static public ActionListener actionListener(final Object runnable) { return actionListener(runnable, null); } static public ActionListener actionListener(final Object runnable, final Object instanceToHold) { if (runnable instanceof ActionListener) return (ActionListener) runnable; final Object info = _threadInfo(); return new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { try { _threadInheritInfo(info); AutoCloseable __1 = holdInstance(instanceToHold); try { callF(runnable); } finally { _close(__1); } } catch (Throwable __e) { messageBox(__e); } } }; } static public JMenuItem directJMenuItem(Action a) { return new JMenuItem(a) { public Dimension getMaximumSize() { return new Dimension(super.getPreferredSize().width, super.getMaximumSize().height); } }; } static public JMenuItem directJMenuItem(String text, Object action) { return directJMenuItem(abstractAction(text, action)); } static public JMenuBar addMenuBar(final Component c) { return swing(new F0() { public JMenuBar get() { try { RootPaneContainer f = getPossiblyInternalFrame(c); if (f == null) return null; JMenuBar bar = (JMenuBar) (call(f, "getJMenuBar")); if (bar == null) { setMenuBar(f, bar = new JMenuBar()); revalidate((Component) f); } return bar; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "RootPaneContainer f = getPossiblyInternalFrame(c);\r\n if (f == null) null;\r..."; } }); } static public A revalidate(final A c) { if (c == null || !c.isShowing()) return c; { swing(new Runnable() { public void run() { try { c.revalidate(); c.repaint(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "// magic combo to actually relayout and repaint\r\n c.revalidate();\r\n c.r..."; } }); } return c; } static public void revalidate(JFrame f) { revalidate((Component) f); } static public void revalidate(JInternalFrame f) { revalidate((Component) f); } static public String defaultThreadName_name; static public String defaultThreadName() { if (defaultThreadName_name == null) defaultThreadName_name = "A thread by " + programID(); return defaultThreadName_name; } static public Runnable wrapAsActivity(Object r) { if (r == null) return null; Runnable r2 = toRunnable(r); Object mod = dm_current_generic(); if (mod == null) return r2; return new Runnable() { public void run() { try { AutoCloseable c = (AutoCloseable) (rcall("enter", mod)); AutoCloseable __1 = c; try { r2.run(); } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "AutoCloseable c = (AutoCloseable) (rcall enter(mod));\r\n temp c;\r\n r2.r..."; } }; } static public Thread newThread(Object runnable) { return new BetterThread(_topLevelErrorHandling(toRunnable(runnable))); } static public Thread newThread(Object runnable, String name) { if (name == null) name = defaultThreadName(); return new BetterThread(_topLevelErrorHandling(toRunnable(runnable)), name); } static public Thread newThread(String name, Object runnable) { return newThread(runnable, name); } static public Runnable toRunnable(final Object o) { if (o instanceof Runnable) return (Runnable) o; return new Runnable() { public void run() { try { callF(o); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callF(o)"; } }; } static public Map _registerThread_threads; static public Object _onRegisterThread; static public Thread _registerThread(Thread t) { if (_registerThread_threads == null) _registerThread_threads = newWeakHashMap(); _registerThread_threads.put(t, true); vm_generalWeakSubMap("thread2mc").put(t, weakRef(mc())); callF(_onRegisterThread, t); return t; } static public void _registerThread() { _registerThread(Thread.currentThread()); } static public Object dm_callOS(String functionName, Object... args) { return call(dm_os(), functionName, args); } public static String rtrim(String s) { if (s == null) return null; int i = s.length(); while (i > 0 && " \t\r\n".indexOf(s.charAt(i - 1)) >= 0) --i; return i < s.length() ? s.substring(0, i) : s; } static public String unnull(String s) { return s == null ? "" : s; } static public Collection unnull(Collection l) { return l == null ? emptyList() : l; } static public List unnull(List l) { return l == null ? emptyList() : l; } static public int[] unnull(int[] l) { return l == null ? emptyIntArray() : l; } static public char[] unnull(char[] l) { return l == null ? emptyCharArray() : l; } static public double[] unnull(double[] l) { return l == null ? emptyDoubleArray() : l; } static public Map unnull(Map l) { return l == null ? emptyMap() : l; } static public Iterable unnull(Iterable i) { return i == null ? emptyList() : i; } static public A[] unnull(A[] a) { return a == null ? (A[]) emptyObjectArray() : a; } static public BitSet unnull(BitSet b) { return b == null ? new BitSet() : b; } static public Pt unnull(Pt p) { return p == null ? new Pt() : p; } static public Symbol unnull(Symbol s) { return s == null ? emptySymbol() : s; } static public Pair unnull(Pair p) { return p != null ? p : new Pair(null, null); } static public int unnull(Integer i) { return i == null ? 0 : i; } static public long unnull(Long l) { return l == null ? 0L : l; } static public double unnull(Double l) { return l == null ? 0.0 : l; } static public boolean nemptyString(String s) { return s != null && s.length() > 0; } static public int strL(String s) { return s == null ? 0 : s.length(); } static public int listL(Collection l) { return l == null ? 0 : l.size(); } static public boolean neq(Object a, Object b) { return !eq(a, b); } static public boolean endsWithIgnoreCase(String a, String b) { int la = l(a), lb = l(b); return la >= lb && regionMatchesIC(a, la - lb, b, 0, lb); } static public boolean endsWithIgnoreCase(String a, String b, Matches m) { if (!endsWithIgnoreCase(a, b)) return false; if (m != null) m.m = new String[] { substring(a, 0, l(a) - l(b)) }; return true; } static public int lCharSequence(CharSequence s) { return s == null ? 0 : s.length(); } static public boolean endsWithLetterOrDigit(String s) { return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length() - 1)); } static public Object call_withVarargs(Object o, String method, Object... args) { try { if (o == null) return null; if (o instanceof Class) { Class c = (Class) o; _MethodCache cache = callOpt_getCache(c); Method me = cache.findStaticMethod(method, args); if (me != null) return invokeMethod(me, null, args); List methods = cache.cache.get(method); if (methods != null) methodSearch: for (Method m : methods) { { if (!(m.isVarArgs())) continue; } { if (!(isStaticMethod(m))) continue; } Object[] newArgs = massageArgsForVarArgsCall(m, args); if (newArgs != null) return invokeMethod(m, null, newArgs); } throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found"); } else { Class c = o.getClass(); _MethodCache cache = callOpt_getCache(c); Method me = cache.findMethod(method, args); if (me != null) return invokeMethod(me, o, args); List methods = cache.cache.get(method); if (methods != null) methodSearch: for (Method m : methods) { { if (!(m.isVarArgs())) continue; } Object[] newArgs = massageArgsForVarArgsCall(m, args); if (newArgs != null) return invokeMethod(m, o, newArgs); } throw fail("Method " + c.getName() + "." + method + "(" + joinWithComma(classNames(args)) + ") not found"); } } catch (Exception __e) { throw rethrow(__e); } } static volatile public PersistableThrowable lastException_lastException; static public PersistableThrowable lastException() { return lastException_lastException; } static public void lastException(Throwable e) { lastException_lastException = persistableThrowable(e); } static public String hideCredentials(URL url) { return url == null ? null : hideCredentials(str(url)); } static public String hideCredentials(String url) { try { if (startsWithOneOf(url, "http://", "https://") && isAGIBlueDomain(hostNameFromURL(url))) return url; } catch (Throwable e) { print("HideCredentials", e); } return url.replaceAll("([&?])(_pass|key|cookie)=[^&\\s\"]*", "$1$2="); } static public String hideCredentials(Object o) { return hideCredentials(str(o)); } static public void rotateStringBuffer(StringBuffer buf, int max) { try { if (buf == null) return; synchronized (buf) { if (buf.length() <= max) return; try { int newLength = max / 2; int ofs = buf.length() - newLength; String newString = buf.substring(ofs); buf.setLength(0); buf.append("[...] ").append(newString); } catch (Exception e) { buf.setLength(0); } buf.trimToSize(); } } catch (Exception __e) { throw rethrow(__e); } } static public void rotateStringBuilder(StringBuilder buf, int max) { try { if (buf == null) return; synchronized (buf) { if (buf.length() <= max) return; try { int newLength = max / 2; int ofs = buf.length() - newLength; String newString = buf.substring(ofs); buf.setLength(0); buf.append("[...] ").append(newString); } catch (Exception e) { buf.setLength(0); } buf.trimToSize(); } } catch (Exception __e) { throw rethrow(__e); } } static public Object vmBus_wrapArgs(Object... args) { return empty(args) ? null : l(args) == 1 ? args[0] : args; } static public void pcallFAll_minimalExceptionHandling(Collection l, Object... args) { if (l != null) for (Object f : cloneList(l)) { ping(); pcallF_minimalExceptionHandling(f, args); } } static public void pcallFAll_minimalExceptionHandling(Iterator it, Object... args) { while (it.hasNext()) { ping(); pcallF_minimalExceptionHandling(it.next(), args); } } static public Set vm_busListeners_live_cache; static public Set vm_busListeners_live() { if (vm_busListeners_live_cache == null) vm_busListeners_live_cache = vm_busListeners_live_load(); return vm_busListeners_live_cache; } static public Set vm_busListeners_live_load() { return vm_generalIdentityHashSet("busListeners"); } static public Map vm_busListenersByMessage_live_cache; static public Map vm_busListenersByMessage_live() { if (vm_busListenersByMessage_live_cache == null) vm_busListenersByMessage_live_cache = vm_busListenersByMessage_live_load(); return vm_busListenersByMessage_live_cache; } static public Map vm_busListenersByMessage_live_load() { return vm_generalHashMap("busListenersByMessage"); } static public RuntimeException asRuntimeException(Throwable t) { if (t instanceof Error) _handleError((Error) t); return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t); } static public String getClassName(Object o) { return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName(); } static public boolean checkCondition(Object condition, Object... args) { return isTrue(callF(condition, args)); } static public boolean checkCondition(IF1 condition, A arg) { return isTrue(callF(condition, arg)); } static public List dm_moduleIDs() { return dm_listModuleIDs(); } static public String dm_moduleLibID() { return programID() + "/" + shortClassName(dm_current_mandatory_generic()); } static public String dm_moduleLibID(Object mod) { if (mod == null) return null; mod = dm_getModule(mod); if (hasSuperclassShortNamed(mod, "DynModule")) return programID(mod) + "/" + shortClassName(mod); return null; } static public Object dm_getModule(Object moduleOrID) { if (moduleOrID == null || eq(moduleOrID, "")) return null; if (isString(moduleOrID) && isIdentifier(((String) moduleOrID))) return dm_getService(((String) moduleOrID)); if (isStringOrIntOrLong(moduleOrID)) return dm_callOS("getDynModuleByID", str(moduleOrID)); return dm_resolveModule(moduleOrID); } static public WeakReference creator_class; static public Object creator() { return creator_class == null ? null : creator_class.get(); } static public Object collectionMutex(List l) { return l; } static public Object collectionMutex(Object o) { if (o instanceof List) return o; String c = className(o); if (eq(c, "java.util.TreeMap$KeySet")) c = className(o = getOpt(o, "m")); else if (eq(c, "java.util.HashMap$KeySet")) c = className(o = get_raw(o, "this$0")); if (eqOneOf(c, "java.util.TreeMap$AscendingSubMap", "java.util.TreeMap$DescendingSubMap")) c = className(o = get_raw(o, "m")); return o; } static public int compareIgnoreCase_jdk(String s1, String s2) { if (s1 == null) return s2 == null ? 0 : -1; if (s2 == null) return 1; int n1 = s1.length(); int n2 = s2.length(); int min = Math.min(n1, n2); for (int i = 0; i < min; i++) { char c1 = s1.charAt(i); char c2 = s2.charAt(i); if (c1 != c2) { c1 = Character.toUpperCase(c1); c2 = Character.toUpperCase(c2); if (c1 != c2) { c1 = Character.toLowerCase(c1); c2 = Character.toLowerCase(c2); if (c1 != c2) return c1 - c2; } } } return n1 - n2; } static public String reverseString(String s) { return empty(s) ? s : new StringBuilder(s).reverse().toString(); } static public AutoCloseable tempSetThreadLocal(final ThreadLocal tl, A a) { if (tl == null) return null; final A prev = setThreadLocal(tl, a); return new AutoCloseable() { public String toString() { return "tl.set(prev);"; } public void close() throws Exception { tl.set(prev); } }; } static public Object get2(Object o, String field1, String field2) { return get(get(o, field1), field2); } static public boolean startsWithAny(String a, Collection b) { for (String prefix : unnullForIteration(b)) if (startsWith(a, prefix)) return true; return false; } static public boolean startsWithAny(String a, String... b) { if (b != null) for (String prefix : unnullForIteration(b)) if (startsWith(a, prefix)) return true; return false; } static public boolean startsWithAny(String a, Collection b, Matches m) { for (String prefix : unnullForIteration(b)) if (startsWith(a, prefix, m)) return true; return false; } static public String mcDollar() { return mcName() + "$"; } static public String afterDollar(String s) { return substring(s, smartIndexOf(s, '$') + 1); } static volatile public String caseID_caseID; static public String caseID() { return caseID_caseID; } static public void caseID(String id) { caseID_caseID = id; } static public String programID() { return getProgramID(); } static public String programID(Object o) { return getProgramID(o); } static public String quoteUnlessIdentifierOrInteger(String s) { return quoteIfNotIdentifierOrInteger(s); } static public void ensureDBNotRunning(String name) { if (hasBot(name)) { try { String framesBot = dropSuffix(".", name) + " Frames"; print("Trying to activate frames of running DB: " + framesBot); if (isOK(sendOpt(framesBot, "activate frames")) && isMainProgram()) cleanKill(); } catch (Throwable __e) { _handleException(__e); } throw fail("Already running: " + name); } } static public void ensureDBNotRunning() { ensureDBNotRunning(dbBotStandardName()); } static public String dbBotStandardName() { String home = userHome(); String name = dbBotName(getDBProgramID()); if (neq(home, actualUserHome())) name += " " + quote(home); return name + "."; } static volatile public Android3 dbBot_instance; static public Android3 dbBot() { return dbBot(true); } static public Android3 dbBot(boolean ensureNotRunning) { return dbBot(dbBotStandardName(), ensureNotRunning); } static public Android3 dbBot(String name) { return dbBot(name, true); } static public Android3 dbBot(String name, boolean ensureNotRunning) { if (ensureNotRunning) ensureDBNotRunning(name); return dbBot_instance = methodsBot2(name, assertNotNull(db_mainConcepts()), db_standardExposedMethods(), db_mainConcepts().lock); } static public void thinAProgramsBackups(String progID, boolean doIt) { List files = new ArrayList(); Map ageMap = new HashMap(); java.util.regex.Pattern pat = regexp("^(.*)\\.backup(20\\d\\d)(\\d\\d)(\\d\\d)-(\\d\\d)(\\d*)$"); File dir = programDir(progID); for (File f : listFilesNotDirs(dir, newFile(dir, "backups"))) { String s = f.getName(); java.util.regex.Matcher matcher = pat.matcher(s); { if (!(matcher.find())) continue; } String originalName = matcher.group(1); { if (!(eq(originalName, "concepts.structure.gz"))) continue; } int year = matcherInt(matcher, 2); int month = matcherInt(matcher, 3); int day = matcherInt(matcher, 4); int hour = matcherInt(matcher, 5); int minute = matcherInt(matcher, 6); long time = timestampFromYMDHM(year, month, day, hour, minute); double age = ((now() - time) / 1000.0 / 60 / 60 / 24); ageMap.put(f, age); files.add(f); } int numDeleted = 0; sortByMap_inPlace(files, ageMap); double lastAge = -1; for (File f : files) { double age = ageMap.get(f); if (!thinAProgramsBackups_shouldKeep(age, lastAge)) { ++numDeleted; if (doIt) { print("Deleting: " + f); f.delete(); } } else { lastAge = age; } } if (numDeleted != 0) print((doIt ? "Deleted: " : "Would delete: ") + n(numDeleted, "file")); } static public boolean thinAProgramsBackups_shouldKeep(double age, double lastAge) { return defaultAgeBasedBackupRetentionStrategy_shouldKeep(age, lastAge); } static volatile public PersistableThrowable _handleException_lastException; static public List _handleException_onException = synchroList(ll((IVF1) (__1 -> printStackTrace2(__1)))); static public boolean _handleException_showThreadCancellations = false; static public void _handleException(Throwable e) { _handleException_lastException = persistableThrowable(e); Throwable e2 = innerException(e); if (e2.getClass() == RuntimeException.class && eq(e2.getMessage(), "Thread cancelled.") || e2 instanceof InterruptedException) { if (_handleException_showThreadCancellations) System.out.println(getStackTrace_noRecord(e2)); return; } for (Object f : cloneList(_handleException_onException)) try { callF(f, e); } catch (Throwable e3) { try { printStackTrace2(e3); } catch (Throwable e4) { System.out.println(getStackTrace(e3)); System.out.println(getStackTrace(e4)); } } } static public ConceptFieldIndexCI getConceptFieldCIIndex(Class c, String field) { return getConceptFieldCIIndex(db_mainConcepts(), c, field); } static public ConceptFieldIndexCI getConceptFieldCIIndex(Concepts concepts, Class c, String field) { return (ConceptFieldIndexCI) concepts.getCIFieldIndex(c, field); } static public A[] newObjectArrayOfSameType(A[] a) { return newObjectArrayOfSameType(a, a.length); } static public A[] newObjectArrayOfSameType(A[] a, int n) { return (A[]) Array.newInstance(a.getClass().getComponentType(), n); } static public void arraycopy(Object[] a, Object[] b) { if (a != null && b != null) arraycopy(a, 0, b, 0, Math.min(a.length, b.length)); } static public void arraycopy(Object src, int srcPos, Object dest, int destPos, int n) { if (n != 0) System.arraycopy(src, srcPos, dest, destPos, n); } static public boolean checkConceptFields(Concept x, Object... data) { for (int i = 0; i < l(data); i += 2) if (neq(cget(x, (String) data[i]), deref(data[i + 1]))) return false; return true; } static public void lock(Lock lock) { try { ping(); if (lock == null) return; try { vmBus_send("locking", lock, "thread", currentThread()); lock.lockInterruptibly(); vmBus_send("locked", lock, "thread", currentThread()); } catch (InterruptedException e) { Object reason = vm_threadInterruptionReasonsMap().get(currentThread()); print("Locking interrupted! Reason: " + strOr(reason, "Unknown")); printStackTrace(e); rethrow(e); } } catch (Exception __e) { throw rethrow(__e); } } static public void lock(Lock lock, String msg) { print("Locking: " + msg); lock(lock); } static public void lock(Lock lock, String msg, long timeout) { print("Locking: " + msg); lockOrFail(lock, timeout); } static public ReentrantLock lock() { return fairLock(); } static public void unlock(Lock lock, String msg) { if (lock == null) return; lock.unlock(); vmBus_send("unlocked", lock, "thread", currentThread()); print("Unlocked: " + msg); } static public void unlock(Lock lock) { if (lock == null) return; lock.unlock(); vmBus_send("unlocked", lock, "thread", currentThread()); } static public Set listFields(Object c) { TreeSet fields = new TreeSet(); for (Field f : _getClass(c).getDeclaredFields()) fields.add(f.getName()); return fields; } static public String n(long l, String name) { return l + " " + trim(l == 1 ? singular(name) : getPlural(name)); } static public String n(Collection l, String name) { return n(l(l), name); } static public String n(Map m, String name) { return n(l(m), name); } static public String n(Object[] a, String name) { return n(l(a), name); } static public String n(MultiSet ms, String name) { return n(l(ms), name); } static public boolean odd(int i) { return (i & 1) != 0; } static public boolean odd(long i) { return (i & 1) != 0; } static public boolean odd(BigInteger i) { return odd(toInt(i)); } static public A printStackTrace(A e) { print(getStackTrace(e)); return e; } static public void printStackTrace() { printStackTrace(new Throwable()); } static public void printStackTrace(String msg) { printStackTrace(new Throwable(msg)); } static public void printStackTrace(String msg, Throwable e) { printStackTrace(new Throwable(msg, e)); } static public void newPing() { var tl = newPing_actionTL(); Runnable action = tl == null ? null : tl.get(); { if (action != null) action.run(); } } static public boolean isAWTThread() { if (isAndroid()) return false; if (isHeadless()) return false; return isAWTThread_awt(); } static public boolean isAWTThread_awt() { return SwingUtilities.isEventDispatchThread(); } static public void failIfUnlicensed() { assertTrue("license off", licensed()); } static public Thread currentThread() { return Thread.currentThread(); } static public boolean instanceOf(Object o, String className) { if (o == null) return false; String c = o.getClass().getName(); return eq(c, className) || eq(c, "main$" + className); } static public boolean instanceOf(Object o, Class c) { if (c == null) return false; return c.isInstance(o); } static public boolean instanceOf(Class c, Object o) { return instanceOf(o, c); } static public Set keys(Map map) { return map == null ? new HashSet() : map.keySet(); } static public Set keys(Object map) { return keys((Map) map); } static public Set keys(MultiSet ms) { return ms.keySet(); } static public Set keys(MultiMap mm) { return mm.keySet(); } static public Set keys(MultiSetMap mm) { return mm.keySet(); } static public boolean eqicOrEq(Object a, Object b) { return a instanceof String && b instanceof String ? eqic((String) a, (String) b) : eq(a, b); } static public Object cget(Object c, String field) { c = derefRef(c); Object o = getOpt(c, field); return derefRef(o); } static public Object cget(String field, Object c) { return cget(c, field); } static public Object deref(Object o) { if (o instanceof IRef) return ((IRef) o).get(); return o; } static public Map classForName_cache = synchroHashMap(); static public Class classForName(String name) { return classForName(name, null); } static public Class classForName(String name, Object classFinder) { if (classForName_cache == null || classFinder != null) return classForName_uncached(name, classFinder); Class c = classForName_cache.get(name); if (c == null) classForName_cache.put(name, c = classForName_uncached(name, null)); return c; } static public Class classForName_uncached(String name, Object classFinder) { try { if (classFinder != null) return (Class) callF(classFinder, name); return Class.forName(name); } catch (Exception __e) { throw rethrow(__e); } } static public Map nuObjectWithoutArguments_cache = newDangerousWeakHashMap(); static public Object nuObjectWithoutArguments(String className) { try { return nuObjectWithoutArguments(classForName(className)); } catch (Exception __e) { throw rethrow(__e); } } static public A nuObjectWithoutArguments(Class c) { try { if (nuObjectWithoutArguments_cache == null) return (A) nuObjectWithoutArguments_findConstructor(c).newInstance(); Constructor m = nuObjectWithoutArguments_cache.get(c); if (m == null) nuObjectWithoutArguments_cache.put(c, m = nuObjectWithoutArguments_findConstructor(c)); return (A) m.newInstance(); } catch (Exception __e) { throw rethrow(__e); } } static public Constructor nuObjectWithoutArguments_findConstructor(Class c) { for (Constructor m : c.getDeclaredConstructors()) if (empty(m.getParameterTypes())) { makeAccessible(m); return m; } throw fail("No default constructor found in " + c.getName()); } static public Field makeAccessible(Field f) { try { f.setAccessible(true); } catch (Throwable e) { vmBus_send("makeAccessible_error", e, f); } return f; } static public Method makeAccessible(Method m) { try { m.setAccessible(true); } catch (Throwable e) { vmBus_send("makeAccessible_error", e, m); } return m; } static public Constructor makeAccessible(Constructor c) { try { c.setAccessible(true); } catch (Throwable e) { vmBus_send("makeAccessible_error", e, c); } return c; } static public List getClasses(Object[] array) { List l = emptyList(l(array)); for (Object o : array) l.add(_getClass(o)); return l; } static public boolean isInstanceX(Class type, Object arg) { if (type == boolean.class) return arg instanceof Boolean; if (type == int.class) return arg instanceof Integer; if (type == long.class) return arg instanceof Long; if (type == float.class) return arg instanceof Float; if (type == short.class) return arg instanceof Short; if (type == char.class) return arg instanceof Character; if (type == byte.class) return arg instanceof Byte; if (type == double.class) return arg instanceof Double; return type.isInstance(arg); } static public boolean isJavaIdentifier(String s) { if (empty(s) || !Character.isJavaIdentifierStart(s.charAt(0))) return false; for (int i = 1; i < s.length(); i++) if (!Character.isJavaIdentifierPart(s.charAt(i))) return false; return true; } static public List immutableEmptyList() { return Collections.emptyList(); } static public int[] emptyIntArray_a = new int[0]; static public int[] emptyIntArray() { return emptyIntArray_a; } static public char[] emptyCharArray = new char[0]; static public char[] emptyCharArray() { return emptyCharArray; } static public double[] emptyDoubleArray = new double[0]; static public double[] emptyDoubleArray() { return emptyDoubleArray; } static public short[] emptyShortArray = new short[0]; static public short[] emptyShortArray() { return emptyShortArray; } static public Map immutableEmptyMap() { return Collections.emptyMap(); } static public Object[] emptyObjectArray_a = new Object[0]; static public Object[] emptyObjectArray() { return emptyObjectArray_a; } static public Symbol emptySymbol_value; static public Symbol emptySymbol() { if (emptySymbol_value == null) emptySymbol_value = symbol(""); return emptySymbol_value; } static public boolean isString(Object o) { return o instanceof String; } static public boolean isIdentifier(String s) { return isJavaIdentifier(s); } static public Object dm_getService(String serviceName) { return empty(serviceName) ? null : dm_getModule(vmBus_query(assertIdentifier(serviceName))); } static public boolean isStringOrIntOrLong(Object o) { return o instanceof String || o instanceof Integer || o instanceof Long; } static public Object dm_getStemByID(Object id) { return dm_callOS("getModuleByID", str(id)); } static public void close_pcall(AutoCloseable c) { if (c != null) { try { c.close(); } catch (Throwable __e) { _handleException(__e); } } } static public void addAll(Collection c, Iterable b) { if (c != null && b != null) for (A a : b) c.add(a); } static public boolean addAll(Collection c, Collection b) { return c != null && b != null && c.addAll(b); } static public boolean addAll(Collection c, B... b) { return c != null && b != null && c.addAll(Arrays.asList(b)); } static public Map addAll(Map a, Map b) { if (a != null && b != null) a.putAll(b); return a; } static public int max(int a, int b) { return Math.max(a, b); } static public int max(int a, int b, int c) { return max(max(a, b), c); } static public long max(int a, long b) { return Math.max((long) a, b); } static public long max(long a, long b) { return Math.max(a, b); } static public double max(int a, double b) { return Math.max((double) a, b); } static public float max(float a, float b) { return Math.max(a, b); } static public double max(double a, double b) { return Math.max(a, b); } static public int max(Collection c) { int x = Integer.MIN_VALUE; for (int i : c) x = max(x, i); return x; } static public double max(double[] c) { if (c.length == 0) return Double.MIN_VALUE; double x = c[0]; for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]); return x; } static public float max(float[] c) { if (c.length == 0) return Float.MAX_VALUE; float x = c[0]; for (int i = 1; i < c.length; i++) x = Math.max(x, c[i]); return x; } static public byte max(byte[] c) { byte x = -128; for (byte d : c) if (d > x) x = d; return x; } static public short max(short[] c) { short x = -0x8000; for (short d : c) if (d > x) x = d; return x; } static public int max(int[] c) { int x = Integer.MIN_VALUE; for (int d : c) if (d > x) x = d; return x; } static public DynModule dm_currentModuleMandatory() { return dm_current_mandatory(); } static public Set syncIdentityHashSet() { return (Set) synchronizedSet(identityHashSet()); } static public AutoCloseable tempAdd(final Collection l, final A a) { if (l == null || l.contains(a)) return null; l.add(a); return new AutoCloseable() { public String toString() { return "l.remove(a);"; } public void close() throws Exception { l.remove(a); } }; } static public Object[] asObjectArray(Collection l) { return toObjectArray(l); } static public int toInt(Object o) { if (o == null) return 0; if (o instanceof Number) return ((Number) o).intValue(); if (o instanceof String) return parseInt((String) o); if (o instanceof Boolean) return boolToInt((Boolean) o); throw fail("woot not int: " + getClassName(o)); } static public int toInt(long l) { if (l != (int) l) throw fail("Too large for int: " + l); return (int) l; } static public String[] drop(int n, String[] a) { n = Math.min(n, a.length); String[] b = new String[a.length - n]; System.arraycopy(a, n, b, 0, b.length); return b; } static public Object[] drop(int n, Object[] a) { n = Math.min(n, a.length); Object[] b = new Object[a.length - n]; System.arraycopy(a, n, b, 0, b.length); return b; } static public ArrayList toList(A[] a) { return asList(a); } static public ArrayList toList(int[] a) { return asList(a); } static public ArrayList toList(Set s) { return asList(s); } static public ArrayList toList(Iterable s) { return asList(s); } static public Object[] asArray(List l) { return toObjectArray(l); } static public A[] asArray(Class type, List l) { return (A[]) l.toArray((Object[]) Array.newInstance(type, l.size())); } static public String repeat(char c, int n) { n = Math.max(n, 0); char[] chars = new char[n]; for (int i = 0; i < n; i++) chars[i] = c; return new String(chars); } static public List repeat(A a, int n) { n = Math.max(n, 0); List l = new ArrayList(n); for (int i = 0; i < n; i++) l.add(a); return l; } static public List repeat(int n, A a) { return repeat(a, n); } static public A _recordNewSwingComponent(A c) { if (c != null) callF((Object) vm_generalMap_get("newSwingComponentRegistry"), (Object) c); return c; } static public JComponent componentToJComponent(Component c) { if (c instanceof JComponent) return (JComponent) c; if (c instanceof JFrame) return ((JFrame) c).getRootPane(); if (c == null) return null; throw fail("boohoo " + getClassName(c)); } static public JScrollPane jscroll(final Component c) { return swing(new F0() { public JScrollPane get() { try { return new JScrollPane(c); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret new JScrollPane(c);"; } }); } static public JLabel jlabel(final String text) { return swingConstruct(BetterLabel.class, text); } static public JLabel jlabel() { return jlabel(" "); } static public void swingAndWait(Runnable r) { try { if (isAWTThread()) r.run(); else EventQueue.invokeAndWait(addThreadInfoToRunnable(r)); } catch (Exception __e) { throw rethrow(__e); } } static public Object swingAndWait(final Object f) { if (isAWTThread()) return callF(f); else { final Var result = new Var(); swingAndWait(new Runnable() { public void run() { try { result.set(callF(f)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "result.set(callF(f));"; } }); return result.get(); } } static public boolean isLetterOrDigit(char c) { return Character.isLetterOrDigit(c); } static public Pair pair(A a, B b) { return new Pair(a, b); } static public Pair pair(A a) { return new Pair(a, a); } static public ThreadLocal> holdInstance_l = new ThreadLocal(); static public AutoCloseable holdInstance(Object o) { if (o == null) return null; listThreadLocalAdd(holdInstance_l, o); return new AutoCloseable() { public void close() { listThreadLocalPopLast(holdInstance_l); } }; } static public void messageBox(final String msg) { if (headless()) print(msg); else { swing(new Runnable() { public void run() { try { JOptionPane.showMessageDialog(null, msg, "JavaX", JOptionPane.INFORMATION_MESSAGE); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JOptionPane.showMessageDialog(null, msg, \"JavaX\", JOptionPane.INFORMATION_MES..."; } }); } } static public void messageBox(Throwable e) { printStackTrace(e); messageBox(hideCredentials(innerException2(e))); } static public AbstractAction abstractAction(String name, final Object runnable) { return new AbstractAction(name) { public void actionPerformed(ActionEvent evt) { pcallF(runnable); } }; } static public RootPaneContainer getPossiblyInternalFrame(Component c) { JInternalFrame f = getInternalFrame(c); if (f != null) return f; return optCast(RootPaneContainer.class, getWindow(c)); } static public void setMenuBar(final JMenuBar mb, final RootPaneContainer f) { { swing(new Runnable() { public void run() { try { call(f, "setJMenuBar", mb); revalidate((Component) f); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "call(f, \"setJMenuBar\", mb);\r\n revalidate((Component) f);"; } }); } } static public void setMenuBar(RootPaneContainer f, JMenuBar mb) { setMenuBar(mb, f); } static public Object rcall(String method, Object o, Object... args) { return call_withVarargs(o, method, args); } static public Runnable _topLevelErrorHandling(Runnable r) { if (r == null) return null; Object info = _threadInfo(); Object mod = dm_current_generic(); if (info == null && mod == null) return r; return new Runnable() { public void run() { try { AutoCloseable __1 = (AutoCloseable) (rcall("enter", mod)); try { _threadInheritInfo(info); r.run(); } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp (AutoCloseable) rcall enter(mod);\r\n _threadInheritInfo(info);\r\n r...."; } }; } static public WeakReference weakRef(A a) { return newWeakReference(a); } static public Object dm_os() { { Object __1 = vm_generalMap_get("stefansOS"); if (__1 != null) return __1; } return creator(); } static public Map emptyMap() { return new HashMap(); } static public boolean regionMatchesIC(String a, int offsetA, String b, int offsetB, int len) { return a != null && a.regionMatches(true, offsetA, b, offsetB, len); } static final public Map callOpt_cache = newDangerousWeakHashMap(); static public Object callOpt_cached(Object o, String methodName, Object... args) { try { if (o == null) return null; if (o instanceof Class) { Class c = (Class) o; _MethodCache cache = callOpt_getCache(c); Method me = cache.findMethod(methodName, args); if (me == null || (me.getModifiers() & Modifier.STATIC) == 0) return null; return invokeMethod(me, null, args); } else { Class c = o.getClass(); _MethodCache cache = callOpt_getCache(c); Method me = cache.findMethod(methodName, args); if (me == null) return null; return invokeMethod(me, o, args); } } catch (Exception __e) { throw rethrow(__e); } } static public _MethodCache callOpt_getCache(Class c) { _MethodCache cache = callOpt_cache.get(c); if (cache == null) callOpt_cache.put(c, cache = new _MethodCache(c)); return cache; } static public Object invokeMethod(Method m, Object o, Object... args) { try { try { return m.invoke(o, args); } catch (InvocationTargetException e) { throw rethrow(getExceptionCause(e)); } catch (IllegalArgumentException e) { throw new IllegalArgumentException(e.getMessage() + " - was calling: " + m + ", args: " + joinWithSpace(classNames(args))); } } catch (Exception __e) { throw rethrow(__e); } } static public boolean isStaticMethod(Method m) { return methodIsStatic(m); } static public Object[] massageArgsForVarArgsCall(Method m, Object[] args) { Class[] types = m.getParameterTypes(); int n = types.length - 1, nArgs = args.length; if (nArgs < n) return null; for (int i = 0; i < n; i++) if (!argumentCompatibleWithType(args[i], types[i])) return null; Class varArgType = types[n].getComponentType(); for (int i = n; i < nArgs; i++) if (!argumentCompatibleWithType(args[i], varArgType)) return null; Object[] newArgs = new Object[n + 1]; arraycopy(args, 0, newArgs, 0, n); Object[] varArgs = arrayOfType(varArgType, nArgs - n); arraycopy(args, n, varArgs, 0, nArgs - n); newArgs[n] = varArgs; return newArgs; } static public String joinWithComma(Collection c) { return join(", ", c); } static public String joinWithComma(String... c) { return join(", ", c); } static public String joinWithComma(Pair p) { return p == null ? "" : joinWithComma(str(p.a), str(p.b)); } static public List classNames(Collection l) { return getClassNames(l); } static public List classNames(Object[] l) { return getClassNames(Arrays.asList(l)); } static public PersistableThrowable persistableThrowable(Throwable e) { return e == null ? null : new PersistableThrowable(e); } static public boolean startsWithOneOf(String s, String... l) { for (String x : l) if (startsWith(s, x)) return true; return false; } static public boolean startsWithOneOf(String s, Matches m, String... l) { for (String x : l) if (startsWith(s, x, m)) return true; return false; } static public boolean isAGIBlueDomain(String domain) { return domainIsUnder(domain, theAGIBlueDomain()); } static public String hostNameFromURL(String url) { try { return new URL(url).getHost(); } catch (Exception __e) { throw rethrow(__e); } } static public Object pcallF_minimalExceptionHandling(Object f, Object... args) { try { return callFunction(f, args); } catch (Throwable e) { System.out.println(getStackTrace(e)); _storeException(e); } return null; } static public void _handleError(Error e) { call(javax(), "_handleError", e); } static public List dm_listModuleIDs() { return map(__37 -> dm_moduleID(__37), dm_listStems()); } static public String shortClassName(Object o) { if (o == null) return null; Class c = o instanceof Class ? (Class) o : o.getClass(); String name = c.getName(); return shortenClassName(name); } static public boolean hasSuperclassShortNamed(Object o, String name) { Class c = _getClass(o); while (c != null) if (shortClassNameIs(c, name)) return true; else c = c.getSuperclass(); return false; } static public Object dm_resolveModule(Object moduleOrStem) { return dm_callOS("resolveModule", moduleOrStem); } static public String className(Object o) { return getClassName(o); } static public boolean eqOneOf(Object o, Object... l) { for (Object x : l) if (eq(o, x)) return true; return false; } static public A setThreadLocal(ThreadLocal tl, A value) { if (tl == null) return null; A old = tl.get(); tl.set(value); return old; } static public String mcName() { return mc().getName(); } static public int smartIndexOf(String s, String sub, int i) { if (s == null) return 0; i = s.indexOf(sub, min(i, l(s))); return i >= 0 ? i : l(s); } static public int smartIndexOf(String s, int i, char c) { return smartIndexOf(s, c, i); } static public int smartIndexOf(String s, char c, int i) { if (s == null) return 0; i = s.indexOf(c, min(i, l(s))); return i >= 0 ? i : l(s); } static public int smartIndexOf(String s, String sub) { return smartIndexOf(s, sub, 0); } static public int smartIndexOf(String s, char c) { return smartIndexOf(s, c, 0); } static public int smartIndexOf(List l, A sub) { return smartIndexOf(l, sub, 0); } static public int smartIndexOf(List l, int start, A sub) { return smartIndexOf(l, sub, start); } static public int smartIndexOf(List l, A sub, int start) { int i = indexOf(l, sub, start); return i < 0 ? l(l) : i; } static public String getProgramID() { return nempty(programID) ? formatSnippetIDOpt(programID) : "?"; } static public String getProgramID(Class c) { String id = (String) getOpt(c, "programID"); if (nempty(id)) return formatSnippetID(id); return "?"; } static public String getProgramID(Object o) { return getProgramID(getMainClass(o)); } static public String quoteIfNotIdentifierOrInteger(String s) { if (s == null) return null; return isJavaIdentifier(s) || isInteger(s) ? s : quote(s); } static public String dropSuffix(String suffix, String s) { return nempty(suffix) && endsWith(s, suffix) ? s.substring(0, l(s) - l(suffix)) : s; } static public boolean isOK(String s) { s = trim(s); return swic(s, "ok ") || eqic(s, "ok") || matchStart("ok", s); } static public String sendOpt(String bot, String text, Object... args) { return sendToLocalBotOpt(bot, text, args); } static public boolean isMainProgram() { return creator() == null; } static public void cleanKill() { cleanKillVM(); } static public String _userHome; static public String userHome() { if (_userHome == null) return actualUserHome(); return _userHome; } static public File userHome(String path) { return new File(userDir(), path); } static public String dbBotName(String progIDWithCase) { return fsI_flex(progIDWithCase) + " Concepts"; } static public String actualUserHome_value; static public String actualUserHome() { if (actualUserHome_value == null) { if (isAndroid()) actualUserHome_value = "/storage/emulated/0/"; else actualUserHome_value = System.getProperty("user.home"); } return actualUserHome_value; } static public File actualUserHome(String sub) { return newFile(new File(actualUserHome()), sub); } static public String quote(Object o) { if (o == null) return "null"; return quote(str(o)); } static public String quote(String s) { if (s == null) return "null"; StringBuilder out = new StringBuilder((int) (l(s) * 1.5 + 2)); quote_impl(s, out); return out.toString(); } static public void quote_impl(String s, StringBuilder out) { out.append('"'); int l = s.length(); for (int i = 0; i < l; i++) { char c = s.charAt(i); if (c == '\\' || c == '"') out.append('\\').append(c); else if (c == '\r') out.append("\\r"); else if (c == '\n') out.append("\\n"); else if (c == '\t') out.append("\\t"); else if (c == '\0') out.append("\\0"); else out.append(c); } out.append('"'); } static public Android3 methodsBot2(String name, final Object receiver, final List exposedMethods) { return methodsBot2(name, receiver, exposedMethods, null); } static public Android3 methodsBot2(String name, final Object receiver, final List exposedMethods, final Lock lock) { Android3 android = new Android3(); android.greeting = name; android.console = false; android.responder = new Responder() { public String answer(String s, List history) { return exposeMethods2(receiver, s, exposedMethods, lock); } }; return makeBot(android); } static public A assertNotNull(A a) { assertTrue(a != null); return a; } static public A assertNotNull(String msg, A a) { assertTrue(msg, a != null); return a; } static public List db_standardExposedMethods_list = ll("xlist", "xnew", "xset", "xdelete", "xget", "xclass", "xfullgrab", "xshutdown", "xchangeCount", "xcount"); static public List db_standardExposedMethods() { return db_standardExposedMethods_list; } static public Matcher regexp(String pat, String s) { return regexp(compileRegexp(pat), unnull(s)); } static public Matcher regexp(java.util.regex.Pattern pat, String s) { return pat.matcher(unnull(s)); } static public java.util.regex.Pattern regexp(String pat) { return compileRegexp(pat); } static public File programDir_mine; static public File programDir() { return programDir(getProgramID()); } static public File programDir(String snippetID) { boolean me = sameSnippetID(snippetID, programID()); if (programDir_mine != null && me) return programDir_mine; File dir = new File(javaxDataDir(), formatSnippetIDOpt(snippetID)); if (me) { String c = caseID(); if (nempty(c)) dir = newFile(dir, c); } return dir; } static public File programDir(String snippetID, String subPath) { return new File(programDir(snippetID), subPath); } static public List listFilesNotDirs(String dir) { return listFilesOnly(dir); } static public List listFilesNotDirs(File... dirs) { return listFilesOnly(dirs); } static public File newFile(File base, String... names) { for (String name : names) base = new File(base, name); return base; } static public File newFile(String name) { return name == null ? null : new File(name); } static public File newFile(String base, String... names) { return newFile(newFile(base), names); } static public int matcherInt(Matcher m, int i) { return parseInt(m.group(i)); } static public long timestampFromYMDHM(int y, int m, int d, int h, int minutes) { return new GregorianCalendar(y, m - 1, d, h, minutes).getTimeInMillis(); } static public long now_virtualTime; static public long now() { return now_virtualTime != 0 ? now_virtualTime : System.currentTimeMillis(); } static public List sortByMap_inPlace(List l, Map map) { sort(l, mapComparator(map)); return l; } static public boolean defaultAgeBasedBackupRetentionStrategy_shouldKeep(double age, double lastAge) { if (age <= 1 / 12.0) return true; if (age <= 0.5 && age >= lastAge + 1 / 12.0) return true; if (age <= 7 && age >= lastAge + 1) return true; if (age <= 28 && age >= lastAge + 7) return true; if (age >= lastAge + 365.0 / 12) return true; return false; } static public List synchroList() { return synchroList(new ArrayList()); } static public List synchroList(List l) { return Collections.synchronizedList(l); } static public Throwable printStackTrace2(Throwable e) { print(getStackTrace2(e)); return e; } static public void printStackTrace2() { printStackTrace2(new Throwable()); } static public void printStackTrace2(String msg) { printStackTrace2(new Throwable(msg)); } static public Throwable innerException(Throwable e) { return getInnerException(e); } static public Map vm_threadInterruptionReasonsMap() { return vm_generalWeakSubMap("Thread interruption reasons"); } static public String strOr(Object o, String ifNull) { return o == null ? ifNull : str(o); } static public void lockOrFail(Lock lock, long timeout) { try { ping(); vmBus_send("locking", lock, "thread", currentThread()); if (!lock.tryLock(timeout, TimeUnit.MILLISECONDS)) { String s = "Couldn't acquire lock after " + timeout + " ms."; if (lock instanceof ReentrantLock) { ReentrantLock l = (ReentrantLock) lock; s += " Hold count: " + l.getHoldCount() + ", owner: " + call(l, "getOwner"); } throw fail(s); } vmBus_send("locked", lock, "thread", currentThread()); ping(); } catch (Exception __e) { throw rethrow(__e); } } static public ReentrantLock fairLock() { return new ReentrantLock(true); } static public Class _getClass(String name) { try { return Class.forName(name); } catch (ClassNotFoundException e) { return null; } } static public Class _getClass(Object o) { return o == null ? null : o instanceof Class ? (Class) o : o.getClass(); } static public Class _getClass(Object realm, String name) { try { return classLoaderForObject(realm).loadClass(classNameToVM(name)); } catch (ClassNotFoundException e) { return null; } } static public String trim(String s) { return s == null ? null : s.trim(); } static public String trim(StringBuilder buf) { return buf.toString().trim(); } static public String trim(StringBuffer buf) { return buf.toString().trim(); } static public Map singular_specials = litmap("children", "child", "images", "image", "chess", "chess"); static public Set singular_specials2 = litciset("time", "machine", "line", "rule"); static public String singular(String s) { if (s == null) return null; { String __1 = singular_specials.get(s); if (!empty(__1)) return __1; } if (singular_specials2.contains(dropSuffix("s", afterLastSpace(s)))) return dropSuffix("s", s); if (s.endsWith("ness")) return s; if (s.endsWith("ges")) return dropSuffix("s", s); if (endsWith(s, "bases")) return dropLast(s); s = dropSuffix("es", s); s = dropSuffix("s", s); return s; } static public List getPlural_specials = ll("sheep", "fish"); static public String getPlural(String s) { if (containsIgnoreCase(getPlural_specials, s)) return s; if (ewic(s, "y")) return dropSuffixIgnoreCase("y", s) + "ies"; if (ewicOneOf(s, "ss", "ch")) return s + "es"; if (ewic(s, "s")) return s; return s + "s"; } static public x30_pkg.x30_util.BetterThreadLocal newPing_actionTL; static public x30_pkg.x30_util.BetterThreadLocal newPing_actionTL() { if (newPing_actionTL == null) newPing_actionTL = vm_generalMap_getOrCreate("newPing_actionTL", () -> new x30_pkg.x30_util.BetterThreadLocal()); return newPing_actionTL; } static volatile public boolean licensed_yes = true; static public boolean licensed() { if (!licensed_yes) return false; ping_okInCleanUp(); return true; } static public void licensed_off() { licensed_yes = false; } static public Object derefRef(Object o) { if (o instanceof Concept.Ref) o = ((Concept.Ref) o).get(); return o; } static public A derefRef(Concept.Ref r) { return r == null ? null : r.get(); } static public Map synchroHashMap() { return synchronizedMap(new HashMap()); } static public WeakHasherMap symbol_map = new WeakHasherMap(new Hasher() { public int hashCode(Symbol symbol) { return symbol.text.hashCode(); } public boolean equals(Symbol a, Symbol b) { if (a == null) return b == null; return b != null && eq(a.text, b.text); } }); static public Symbol symbol(String s) { if (s == null) return null; synchronized (symbol_map) { Symbol symbol = new Symbol(s, true); Symbol existingSymbol = symbol_map.findKey(symbol); if (existingSymbol == null) symbol_map.put(existingSymbol = symbol, true); return existingSymbol; } } static public Symbol symbol(CharSequence s) { if (s == null) return null; if (s instanceof Symbol) return (Symbol) s; if (s instanceof String) return symbol((String) s); return symbol(str(s)); } static public Symbol symbol(Object o) { return symbol((CharSequence) o); } static public Object vmBus_query(String msg, Object... args) { Object arg = vmBus_wrapArgs(args); { Object __1 = pcallFAll_returnFirstNotNull(vm_busListeners_live(), msg, arg); if (__1 != null) return __1; } return pcallFAll_returnFirstNotNull(vm_busListenersByMessage_live().get(msg), msg, arg); } static public Object vmBus_query(String msg) { return vmBus_query(msg, (Object) null); } static public String assertIdentifier(String s) { return assertIsIdentifier(s); } static public String assertIdentifier(String msg, String s) { return assertIsIdentifier(msg, s); } static public Set synchronizedSet() { return synchroHashSet(); } static public Set synchronizedSet(Set set) { return Collections.synchronizedSet(set); } static public Set identityHashSet() { return Collections.newSetFromMap(new IdentityHashMap()); } static public Object[] toObjectArray(Collection c) { return toObjectArray((Iterable) c); } static public Object[] toObjectArray(Iterable c) { List l = asList(c); return l.toArray(new Object[l.size()]); } static public int parseInt(String s) { return emptyString(s) ? 0 : Integer.parseInt(s); } static public int parseInt(char c) { return Integer.parseInt(str(c)); } static public int boolToInt(boolean b) { return b ? 1 : 0; } static public Object vm_generalMap_get(Object key) { return vm_generalMap().get(key); } static public Runnable addThreadInfoToRunnable(final Object r) { final Object info = _threadInfo(); return info == null ? asRunnable(r) : new Runnable() { public void run() { try { _inheritThreadInfo(info); callF(r); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "_inheritThreadInfo(info); callF(r);"; } }; } static public void listThreadLocalAdd(ThreadLocal> tl, A a) { List l = tl.get(); if (l == null) tl.set(l = new ArrayList()); l.add(a); } static public A listThreadLocalPopLast(ThreadLocal> tl) { List l = tl.get(); if (l == null) return null; A a = popLast(l); if (empty(l)) tl.set(null); return a; } static public boolean headless() { return isHeadless(); } static public Throwable innerException2(Throwable e) { if (e == null) return null; while (empty(e.getMessage()) && e.getCause() != null) e = e.getCause(); return e; } static public Object pcallF(Object f, Object... args) { return pcallFunction(f, args); } static public A pcallF(F0 f) { try { return f == null ? null : f.get(); } catch (Throwable __e) { return null; } } static public B pcallF(F1 f, A a) { try { return f == null ? null : f.get(a); } catch (Throwable __e) { return null; } } static public void pcallF(VF1 f, A a) { try { { if (f != null) f.get(a); } } catch (Throwable __e) { _handleException(__e); } } static public A pcallF(IF0 f) { try { return f == null ? null : f.get(); } catch (Throwable __e) { return null; } } static public B pcallF(IF1 f, A a) { try { return f == null ? null : f.get(a); } catch (Throwable __e) { return null; } } static public JInternalFrame getInternalFrame(final Object _o) { return _o == null ? null : swing(new F0() { public JInternalFrame get() { try { Object o = _o; if (o instanceof ButtonGroup) o = first(buttonsInGroup((ButtonGroup) o)); if (!(o instanceof Component)) return null; Component c = (Component) o; while (c != null) { if (c instanceof JInternalFrame) return (JInternalFrame) c; c = c.getParent(); } return null; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "O o = _o;\r\n if (o instanceof ButtonGroup) o = first(buttonsInGroup((Button..."; } }); } static public A optCast(Class c, Object o) { return isInstance(c, o) ? (A) o : null; } static public Window getWindow(Object o) { if (!(o instanceof Component)) return null; return swing(() -> { Component c = (Component) o; while (c != null) { if (c instanceof Window) return ((Window) c); c = c.getParent(); } return null; }); } static public WeakReference newWeakReference(A a) { return a == null ? null : new WeakReference(a); } static public Throwable getExceptionCause(Throwable e) { Throwable c = e.getCause(); return c != null ? c : e; } static public String joinWithSpace(Iterable c) { return join(" ", c); } static public String joinWithSpace(String... c) { return join(" ", c); } static public boolean methodIsStatic(Method m) { return (m.getModifiers() & Modifier.STATIC) != 0; } static public boolean argumentCompatibleWithType(Object arg, Class type) { return arg == null ? !type.isPrimitive() : isInstanceX(type, arg); } static public A[] arrayOfType(Class type, int n) { return makeArray(type, n); } static public A[] arrayOfType(int n, Class type) { return arrayOfType(type, n); } public static String join(String glue, Iterable strings) { if (strings == null) return ""; if (strings instanceof Collection) { if (((Collection) strings).size() == 1) return str(first((Collection) strings)); } StringBuilder buf = new StringBuilder(); Iterator i = strings.iterator(); if (i.hasNext()) { buf.append(i.next()); while (i.hasNext()) buf.append(glue).append(i.next()); } return buf.toString(); } public static String join(String glue, String... strings) { return join(glue, Arrays.asList(strings)); } static public String join(Iterable strings) { return join("", strings); } static public String join(Iterable strings, String glue) { return join(glue, strings); } public static String join(String[] strings) { return join("", strings); } static public String join(String glue, Pair p) { return p == null ? "" : str(p.a) + glue + str(p.b); } static public List getClassNames(Collection l) { List out = new ArrayList(); if (l != null) for (Object o : l) out.add(o == null ? null : getClassName(o)); return out; } static public String theAGIBlueDomain() { return "agi.blue"; } static public Object callFunction(Object f, Object... args) { return callF(f, args); } static public Throwable _storeException_value; static public void _storeException(Throwable e) { _storeException_value = e; } static public List dm_listStems() { return (List) dm_callOS("onModules"); } static public String shortenClassName(String name) { if (name == null) return null; int i = lastIndexOf(name, "$"); if (i < 0) i = lastIndexOf(name, "."); return i < 0 ? name : substring(name, i + 1); } static public boolean shortClassNameIs(Object o, String name) { return eq(shortClassName(o), name); } static public boolean shortClassNameIs(String name, Object o) { return shortClassNameIs(o, name); } static public String formatSnippetIDOpt(String s) { return isSnippetID(s) ? formatSnippetID(s) : s; } static public String formatSnippetID(String id) { return "#" + parseSnippetID(id); } static public String formatSnippetID(long id) { return "#" + id; } static public Class getMainClass() { return mc(); } static public Class getMainClass(Object o) { try { if (o == null) return null; if (o instanceof Class && eq(((Class) o).getName(), "x30")) return (Class) o; ClassLoader cl = (o instanceof Class ? (Class) o : o.getClass()).getClassLoader(); if (cl == null) return null; String name = mainClassNameForClassLoader(cl); return loadClassFromClassLoader_orNull(cl, name); } catch (Exception __e) { throw rethrow(__e); } } static public boolean isInteger(String s) { int n = l(s); if (n == 0) return false; int i = 0; if (s.charAt(0) == '-') if (++i >= n) return false; while (i < n) { char c = s.charAt(i); if (c < '0' || c > '9') return false; ++i; } return true; } static public boolean endsWith(String a, String b) { return a != null && a.endsWith(b); } static public boolean endsWith(String a, char c) { return nempty(a) && lastChar(a) == c; } static public boolean endsWith(String a, String b, Matches m) { if (!endsWith(a, b)) return false; m.m = new String[] { dropLast(l(b), a) }; return true; } static public boolean swic(String a, String b) { return startsWithIgnoreCase(a, b); } static public boolean swic(String a, String b, Matches m) { if (!swic(a, b)) return false; m.m = new String[] { substring(a, l(b)) }; return true; } static public boolean matchStart(String pat, String s) { return matchStart(pat, s, null); } static public boolean matchStart(String pat, String s, Matches matches) { if (s == null) return false; return matchStart(pat, parse3_cachedInput(s), matches); } static public boolean matchStart(String pat, List toks, Matches matches) { if (toks == null) return false; List tokpat = parse3_cachedPattern(pat); if (toks.size() < tokpat.size()) return false; String[] m = match2(tokpat, toks.subList(0, tokpat.size())); if (m == null) return false; if (matches != null) { matches.m = new String[m.length + 1]; arraycopy(m, matches.m); matches.m[m.length] = joinSubList(toks, tokpat.size(), toks.size()); } return true; } static public void cleanKillVM() { try { ping(); assertNotOnAWTThread(); cleanKillVM_noSleep(); Object o = new Object(); synchronized (o) { o.wait(); } } catch (Exception __e) { throw rethrow(__e); } } static public void cleanKillVM_noSleep() { call(getJavaX(), "cleanKill"); } static public File userDir() { return new File(userHome()); } static public File userDir(String path) { return new File(userHome(), path); } static public String fsI_flex(String s) { return startsWithDigit(s) ? "#" + s : s; } static public boolean exposeMethods2_debug = false; static public String exposeMethods2(Object receiver, String s, List methodNames) { return exposeMethods2(receiver, s, methodNames, null); } static public String exposeMethods2(Object receiver, String s, List methodNames, Lock lock) { Matches m = new Matches(); if (exposeMethods2_debug) print("Received: " + s); if (match("call *", s, m)) { List l; if (isIdentifier(m.unq(0))) l = ll(m.unq(0)); else l = (List) unstructure(m.unq(0)); String method = getString(l, 0); if (!contains(methodNames, method)) throw fail("Method not allowed: " + method); if (lock != null) lock.lock(); try { if (exposeMethods2_debug) print("Calling: " + method); Object o = call(receiver, method, asObjectArray(subList(l, 1))); if (exposeMethods2_debug) print("Got: " + getClassName(o)); return ok2(structure(o)); } finally { if (lock != null) lock.unlock(); } } if (match("list methods", s)) return ok2(structure(methodNames)); return null; } static public int makeBot(String greeting) { return makeAndroid3(greeting).port; } static public Android3 makeBot(Android3 a) { makeAndroid3(a); return a; } static public Android3 makeBot(String greeting, Object responder) { Android3 a = new Android3(greeting); a.responder = makeResponder(responder); makeBot(a); return a; } static public Android3 makeBot() { return makeAndroid3(defaultBotName()); } static public Map compileRegexp_cache = syncMRUCache(10); static public java.util.regex.Pattern compileRegexp(String pat) { java.util.regex.Pattern p = compileRegexp_cache.get(pat); if (p == null) { compileRegexp_cache.put(pat, p = java.util.regex.Pattern.compile(pat)); } return p; } static public boolean sameSnippetID(String a, String b) { if (!isSnippetID(a) || !isSnippetID(b)) return false; return parseSnippetID(a) == parseSnippetID(b); } static public File javaxDataDir_dir; static public File javaxDataDir() { return javaxDataDir_dir != null ? javaxDataDir_dir : new File(userHome(), "JavaX-Data"); } static public File javaxDataDir(String... subs) { return newFile(javaxDataDir(), subs); } static public List listFilesOnly(String dir) { return listFilesOnly(new File(dir)); } static public List listFilesOnly(File... dirs) { return concatMap(rcurry("listFilesWithSuffix", ""), dirs); } static public Comparator mapComparator(final Map map) { return new Comparator() { public int compare(A a, A b) { return cmp(map.get(a), map.get(b)); } }; } static public String getStackTrace2(Throwable e) { return hideCredentials(getStackTrace(unwrapTrivialExceptionWraps(e)) + replacePrefix("java.lang.RuntimeException: ", "FAIL: ", hideCredentials(str(innerException2(e)))) + "\n"); } static public Throwable getInnerException(Throwable e) { if (e == null) return null; while (e.getCause() != null) e = e.getCause(); return e; } static public Throwable getInnerException(Runnable r) { return getInnerException(getException(r)); } static public ClassLoader classLoaderForObject(Object o) { if (o instanceof ClassLoader) return ((ClassLoader) o); if (o == null) return null; return _getClass(o).getClassLoader(); } static public String classNameToVM(String name) { return name.replace(".", "$"); } static public HashMap litmap(Object... x) { HashMap map = new HashMap(); litmap_impl(map, x); return map; } static public void litmap_impl(Map map, Object... x) { if (x != null) for (int i = 0; i < x.length - 1; i += 2) if (x[i + 1] != null) map.put(x[i], x[i + 1]); } static public TreeSet litciset(String... items) { TreeSet set = caseInsensitiveSet(); for (String a : items) set.add(a); return set; } static public TreeSet litciset(Symbol... items) { TreeSet set = treeSet(); for (Symbol a : items) set.add(a); return set; } static public String afterLastSpace(String s) { return s == null ? null : substring(s, s.lastIndexOf(' ') + 1); } static public A[] dropLast(A[] a) { return dropLast(a, 1); } static public A[] dropLast(A[] a, int n) { if (a == null) return null; n = Math.min(n, a.length); A[] b = arrayOfSameType(a, a.length - n); System.arraycopy(a, 0, b, 0, b.length); return b; } static public List dropLast(List l) { return subList(l, 0, l(l) - 1); } static public List dropLast(int n, List l) { return subList(l, 0, l(l) - n); } static public List dropLast(Iterable l) { return dropLast(asList(l)); } static public String dropLast(String s) { return substring(s, 0, l(s) - 1); } static public String dropLast(String s, int n) { return substring(s, 0, l(s) - n); } static public String dropLast(int n, String s) { return dropLast(s, n); } static public boolean containsIgnoreCase(Collection l, String s) { if (l != null) for (String x : l) if (eqic(x, s)) return true; return false; } static public boolean containsIgnoreCase(String[] l, String s) { if (l != null) for (String x : l) if (eqic(x, s)) return true; return false; } static public boolean containsIgnoreCase(String s, char c) { return indexOfIgnoreCase(s, String.valueOf(c)) >= 0; } static public boolean containsIgnoreCase(String a, String b) { return indexOfIgnoreCase(a, b) >= 0; } static public String dropSuffixIgnoreCase(String suffix, String s) { return ewic(s, suffix) ? s.substring(0, l(s) - l(suffix)) : s; } static public boolean ewicOneOf(String s, String... l) { if (s != null) for (String x : l) if (ewic(s, x)) return true; return false; } static public A vm_generalMap_getOrCreate(Object key, F0 create) { return vm_generalMap_getOrCreate(key, f0ToIF0(create)); } static public A vm_generalMap_getOrCreate(Object key, IF0 create) { Map generalMap = vm_generalMap(); if (generalMap == null) return null; synchronized (generalMap) { A a = (A) (vm_generalMap_get(key)); if (a == null) vm_generalMap_put(key, a = create == null ? null : create.get()); return a; } } static public Map synchronizedMap() { return synchroMap(); } static public Map synchronizedMap(Map map) { return synchroMap(map); } static public Object pcallFAll_returnFirstNotNull(Collection l, Object... args) { if (l != null) for (Object f : cloneList(l)) { Object __1 = pcallF(f, args); if (__1 != null) return __1; } return null; } static public Object pcallFAll_returnFirstNotNull(Iterator it, Object... args) { while (it.hasNext()) { Object __2 = pcallF(it.next(), args); if (__2 != null) return __2; } return null; } static public String assertIsIdentifier(String s) { if (!isIdentifier(s)) throw fail("Not an identifier: " + quote(s)); return s; } static public String assertIsIdentifier(String msg, String s) { if (!isIdentifier(s)) throw fail(msg + " - Not an identifier: " + quote(s)); return s; } static public Set synchroHashSet() { return Collections.synchronizedSet(new HashSet()); } static public boolean emptyString(String s) { return s == null || s.length() == 0; } static public Map vm_generalMap_map; static public Map vm_generalMap() { if (vm_generalMap_map == null) vm_generalMap_map = (Map) get(javax(), "generalMap"); return vm_generalMap_map; } static public Runnable asRunnable(Object o) { return toRunnable(o); } static public void _inheritThreadInfo(Object info) { _threadInheritInfo(info); } static public A popLast(List l) { return liftLast(l); } static public List popLast(int n, List l) { return liftLast(n, l); } static public Object pcallFunction(Object f, Object... args) { try { return callFunction(f, args); } catch (Throwable __e) { _handleException(__e); } return null; } static public List buttonsInGroup(ButtonGroup g) { if (g == null) return ll(); return asList(g.getElements()); } static public boolean isInstance(Class type, Object arg) { return type.isInstance(arg); } static public A[] makeArray(Class type, int n) { return (A[]) Array.newInstance(type, n); } static public int lastIndexOf(String a, String b) { return a == null || b == null ? -1 : a.lastIndexOf(b); } static public int lastIndexOf(String a, char b) { return a == null ? -1 : a.lastIndexOf(b); } static public int lastIndexOf(List l, int i, A a) { if (l == null) return -1; for (i = min(l(l), i) - 1; i >= 0; i--) if (eq(l.get(i), a)) return i; return -1; } static public int lastIndexOf(List l, A a) { if (l == null) return -1; for (int i = l(l) - 1; i >= 0; i--) if (eq(l.get(i), a)) return i; return -1; } static public List listFilesWithSuffix(File dir, String suffix) { List l = new ArrayList(); for (File f : listFiles(dir)) if (!f.isDirectory() && (empty(suffix) || endsWithIgnoreCase(f.getName(), suffix))) l.add(f); return l; } public static boolean isSnippetID(String s) { try { parseSnippetID(s); return true; } catch (RuntimeException e) { return false; } } public static long parseSnippetID(String snippetID) { long id = Long.parseLong(shortenSnippetID(snippetID)); if (id == 0) throw fail("0 is not a snippet ID"); return id; } static public String mainClassNameForClassLoader(ClassLoader cl) { return or((String) callOpt(cl, "mainClassName"), "main"); } static public Class loadClassFromClassLoader_orNull(ClassLoader cl, String name) { try { return cl == null ? null : cl.loadClass(name); } catch (ClassNotFoundException e) { return null; } } static public char lastChar(String s) { return empty(s) ? '\0' : s.charAt(l(s) - 1); } static public boolean startsWithIgnoreCase(String a, String b) { return regionMatchesIC(a, 0, b, 0, b.length()); } static public Map> parse3_cachedInput_cache = synchronizedMRUCache(1000); static public List parse3_cachedInput(String s) { List tok = parse3_cachedInput_cache.get(s); if (tok == null) parse3_cachedInput_cache.put(s, tok = parse3(s)); return tok; } static public Map> parse3_cachedPattern_cache = synchronizedMRUCache(1000); static synchronized public List parse3_cachedPattern(String s) { List tok = parse3_cachedPattern_cache.get(s); if (tok == null) parse3_cachedPattern_cache.put(s, tok = parse3(s)); return tok; } static public String[] match2(List pat, List tok) { int i = pat.indexOf("..."); if (i < 0) return match2_match(pat, tok); pat = new ArrayList(pat); pat.set(i, "*"); while (pat.size() < tok.size()) { pat.add(i, "*"); pat.add(i + 1, ""); } return match2_match(pat, tok); } static public String[] match2_match(List pat, List tok) { List result = new ArrayList(); if (pat.size() != tok.size()) { return null; } for (int i = 1; i < pat.size(); i += 2) { String p = pat.get(i), t = tok.get(i); if (eq(p, "*")) result.add(t); else if (!equalsIgnoreCase(unquote(p), unquote(t))) return null; } return result.toArray(new String[result.size()]); } static public String joinSubList(List l, int i, int j) { return join(subList(l, i, j)); } static public String joinSubList(List l, int i) { return join(subList(l, i)); } static public void assertNotOnAWTThread() { assertFalse("Can't do this in AWT thread", isAWTThread()); } static public boolean startsWithDigit(String s) { return nempty(s) && isDigit(s.charAt(0)); } static public Object unstructure(String text) { return unstructure(text, false); } static public Object unstructure(String text, boolean allDynamic) { return unstructure(text, allDynamic, null); } static public Object unstructure(String text, IF1 classFinder) { return unstructure(text, false, classFinder); } static public int structure_internStringsLongerThan = 50; static public int unstructure_unquoteBufSize = 100; static public int unstructure_tokrefs; abstract static public class unstructure_Receiver { abstract public void set(Object o); } static public Object unstructure(String text, boolean allDynamic, Object classFinder) { if (text == null) return null; return unstructure_tok(javaTokC_noMLS_iterator(text), allDynamic, classFinder); } static public Object unstructure_reader(BufferedReader reader) { return unstructure_tok(javaTokC_noMLS_onReader(reader), false, null); } static public Object unstructure_tok(final Producer tok, final boolean allDynamic, final Object _classFinder) { final boolean debug = unstructure_debug; final class X { public int i = -1; final public Object classFinder = _classFinder != null ? _classFinder : _defaultClassFinder(); public String mcDollar = actualMCDollar(); public HashMap refs = new HashMap(); public HashMap tokrefs = new HashMap(); public HashSet concepts = new HashSet(); public HashMap classesMap = new HashMap(); public List stack = new ArrayList(); public Map baseClassMap = new HashMap(); public HashMap innerClassConstructors = new HashMap(); public String curT; public char[] unquoteBuf = new char[unstructure_unquoteBufSize]; public X() { try { Class mc = (Class) (callF(_classFinder, "
")); if (mc != null) mcDollar = mc.getName() + "$"; } catch (Throwable __e) { _handleException(__e); } } public Class findAClass(String fullClassName) { try { return classFinder != null ? (Class) callF(classFinder, fullClassName) : findClass_fullName(fullClassName); } catch (Throwable __e) { return null; } } public String unquote(String s) { return unquoteUsingCharArray(s, unquoteBuf); } public String t() { return curT; } public String tpp() { String t = curT; consume(); return t; } public void parse(final unstructure_Receiver out) { String t = t(); int refID; if (structure_isMarker(t, 0, l(t))) { refID = parseInt(t.substring(1)); consume(); } else refID = -1; final int tokIndex = i; parse_inner(refID, tokIndex, new unstructure_Receiver() { public void set(Object o) { if (refID >= 0) refs.put(refID, o); if (o != null) tokrefs.put(tokIndex, o); out.set(o); } }); } public void parse_inner(int refID, int tokIndex, unstructure_Receiver out) { String t = t(); String cname = t; Class c = classesMap.get(cname); if (c == null) { if (t.startsWith("\"")) { String s = internIfLongerThan(unquote(tpp()), structure_internStringsLongerThan); out.set(s); return; } if (t.startsWith("'")) { out.set(unquoteCharacter(tpp())); return; } if (t.equals("bigint")) { out.set(parseBigInt()); return; } if (t.equals("d")) { out.set(parseDouble()); return; } if (t.equals("fl")) { out.set(parseFloat()); return; } if (t.equals("sh")) { consume(); t = tpp(); if (t.equals("-")) { t = tpp(); out.set((short) (-parseInt(t))); return; } out.set((short) parseInt(t)); return; } if (t.equals("-")) { consume(); t = tpp(); out.set(isLongConstant(t) ? (Object) (-parseLong(t)) : (Object) (-parseInt(t))); return; } if (isInteger(t) || isLongConstant(t)) { consume(); if (isLongConstant(t)) { out.set(parseLong(t)); return; } long l = parseLong(t); boolean isInt = l == (int) l; out.set(isInt ? (Object) Integer.valueOf((int) l) : (Object) Long.valueOf(l)); return; } if (t.equals("false") || t.equals("f")) { consume(); out.set(false); return; } if (t.equals("true") || t.equals("t")) { consume(); out.set(true); return; } if (t.equals("-")) { consume(); t = tpp(); out.set(isLongConstant(t) ? (Object) (-parseLong(t)) : (Object) (-parseInt(t))); return; } if (isInteger(t) || isLongConstant(t)) { consume(); if (isLongConstant(t)) { out.set(parseLong(t)); return; } long l = parseLong(t); boolean isInt = l == (int) l; out.set(isInt ? (Object) Integer.valueOf((int) l) : (Object) Long.valueOf(l)); return; } if (t.equals("File")) { consume(); File f = new File(unquote(tpp())); out.set(f); return; } if (t.startsWith("r") && isInteger(t.substring(1))) { consume(); int ref = Integer.parseInt(t.substring(1)); Object o = refs.get(ref); if (o == null) warn("unsatisfied back reference " + ref); out.set(o); return; } if (t.startsWith("t") && isInteger(t.substring(1))) { consume(); int ref = Integer.parseInt(t.substring(1)); Object o = tokrefs.get(ref); if (o == null) warn("unsatisfied token reference " + ref + " at " + tokIndex); out.set(o); return; } if (t.equals("hashset")) { parseHashSet(out); return; } if (t.equals("lhs")) { parseLinkedHashSet(out); return; } if (t.equals("treeset")) { parseTreeSet(out); return; } if (t.equals("ciset")) { parseCISet(out); return; } if (eqOneOf(t, "hashmap", "hm")) { consume(); parseMap(new HashMap(), out); return; } if (t.equals("lhm")) { consume(); parseMap(new LinkedHashMap(), out); return; } if (t.equals("tm")) { consume(); parseMap(new TreeMap(), out); return; } if (t.equals("cimap")) { consume(); parseMap(ciMap(), out); return; } if (t.equals("ll")) { consume(); LinkedList l = new LinkedList(); if (refID >= 0) refs.put(refID, l); { parseList(l, out); return; } } if (t.equals("syncLL")) { consume(); { parseList(synchroLinkedList(), out); return; } } if (t.equals("sync")) { consume(); { parse(new unstructure_Receiver() { public void set(Object value) { if (value instanceof Map) { if (value instanceof NavigableMap) { out.set(synchroNavigableMap((NavigableMap) value)); return; } if (value instanceof SortedMap) { out.set(synchroSortedMap((SortedMap) value)); return; } { out.set(synchroMap((Map) value)); return; } } else { out.set(synchroList((List) value)); return; } } }); return; } } if (t.equals("{")) { parseMap(out); return; } if (t.equals("[")) { ArrayList l = new ArrayList(); if (refID >= 0) refs.put(refID, l); this.parseList(l, out); return; } if (t.equals("bitset")) { parseBitSet(out); return; } if (t.equals("array") || t.equals("intarray") || t.equals("dblarray")) { parseArray(out); return; } if (t.equals("ba")) { consume(); String hex = unquote(tpp()); out.set(hexToBytes(hex)); return; } if (t.equals("boolarray")) { consume(); int n = parseInt(tpp()); String hex = unquote(tpp()); out.set(boolArrayFromBytes(hexToBytes(hex), n)); return; } if (t.equals("class")) { out.set(parseClass()); return; } if (t.equals("l")) { parseLisp(out); return; } if (t.equals("null")) { consume(); out.set(null); return; } if (eq(t, "c")) { consume(); t = t(); assertTrue(isJavaIdentifier(t)); concepts.add(t); } if (eq(t, "cu")) { consume(); t = tpp(); assertTrue(isJavaIdentifier(t)); String fullClassName = mcDollar + t; Class _c = findAClass(fullClassName); if (_c == null) throw fail("Class not found: " + fullClassName); parse(new unstructure_Receiver() { public void set(Object value) { out.set(call(_c, "_deserialize", value)); } }); return; } } if (eq(t, "j")) { consume(); out.set(parseJava()); return; } if (eq(t, "bc")) { consume(); String c1 = tpp(); String c2 = tpp(); baseClassMap.put(c1, c2); { parse_inner(refID, i, out); return; } } if (c == null && !isJavaIdentifier(t)) throw new RuntimeException("Unknown token " + (i + 1) + ": " + quote(t)); consume(); String className, fullClassName; if (eq(t(), ".")) { consume(); className = fullClassName = t + "." + assertIdentifier(tpp()); } else { className = t; fullClassName = mcDollar + t; } if (c == null && !allDynamic) { c = findAClass(fullClassName); classesMap.put(className, c); } if (c == null && !allDynamic) { Set seen = new HashSet(); String parent = className; while (true) { String baseName = baseClassMap.get(parent); if (baseName == null) break; if (!seen.add(baseName)) throw fail("Cyclic superclass info: " + baseName); c = findAClass(mcDollar + baseName); if (c == null) print("Base class " + baseName + " of " + parent + " doesn't exist either"); else if (isAbstract(c)) print("Can't instantiate abstract base class: " + c); else { printVars_str("Reverting to base class", "className", className, "baseName", baseName, "c", c); classesMap.put(className, c); break; } parent = baseName; } } boolean hasBracket = eq(t(), "("); if (hasBracket) consume(); boolean hasOuter = hasBracket && startsWith(t(), "this$"); DynamicObject dO = null; Object o = null; final String thingName = t; if (c != null) { if (hasOuter) try { Constructor ctor = innerClassConstructors.get(c); if (ctor == null) innerClassConstructors.put(c, ctor = nuStubInnerObject_findConstructor(c, classFinder)); o = ctor.newInstance(new Object[] { null }); } catch (Exception e) { print("Error deserializing " + c + ": " + e); o = nuEmptyObject(c); } else o = nuEmptyObject(c); if (o instanceof DynamicObject) dO = (DynamicObject) o; } else { if (concepts.contains(t) && (c = findAClass(mcDollar + "Concept")) != null) o = dO = (DynamicObject) nuEmptyObject(c); else dO = new DynamicObject(); dO.className = className; } if (refID >= 0) refs.put(refID, o != null ? o : dO); tokrefs.put(tokIndex, o != null ? o : dO); HashMap fields = new HashMap(); Object _o = o; DynamicObject _dO = dO; if (hasBracket) { stack.add(new Runnable() { public void run() { try { if (eq(t(), ",")) consume(); if (eq(t(), ")")) { consume(")"); objRead(_o, _dO, fields, hasOuter); out.set(_o != null ? _o : _dO); } else { final String key = unquote(tpp()); String t = tpp(); if (!eq(t, "=")) throw fail("= expected, got " + t + " after " + quote(key) + " in object " + thingName); stack.add(this); parse(new unstructure_Receiver() { public void set(Object value) { fields.put(key, value); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef unstructure_debug\r\n print(\"in object values, token: \" + t())..."; } }); } else { objRead(o, dO, fields, hasOuter); out.set(o != null ? o : dO); } } public void objRead(Object o, DynamicObject dO, Map fields, boolean hasOuter) { Object outer = fields.get("this$0"); if (outer != null) fields.put("this$1", outer); else { outer = fields.get("this$1"); if (outer != null) fields.put("this$0", outer); } if (o != null) { if (dO != null) { setOptAllDyn_pcall(dO, fields); } else { setOptAll_pcall(o, fields); } if (hasOuter) fixOuterRefs(o); } else for (Map.Entry e : fields.entrySet()) setDynObjectValue(dO, intern(e.getKey()), e.getValue()); if (o != null) pcallOpt_noArgs(o, "_doneLoading"); } public void parseSet(final Set set, final unstructure_Receiver out) { this.parseList(new ArrayList(), new unstructure_Receiver() { public void set(Object o) { set.addAll((List) o); out.set(set); } }); } public void parseLisp(final unstructure_Receiver out) { throw fail("class Lisp not included"); } public void parseBitSet(final unstructure_Receiver out) { consume("bitset"); consume("{"); final BitSet bs = new BitSet(); stack.add(new Runnable() { public void run() { try { if (eq(t(), "}")) { consume("}"); out.set(bs); } else { stack.add(this); parse(new unstructure_Receiver() { public void set(Object o) { bs.set((Integer) o); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \"}\")) {\r\n consume(\"}\");\r\n out.set(bs);\r\n ..."; } }); } public void parseList(final List list, final unstructure_Receiver out) { tokrefs.put(i, list); consume("["); stack.add(new Runnable() { public void run() { try { if (eq(t(), "]")) { consume(); out.set(list); } else { stack.add(this); parse(new unstructure_Receiver() { public void set(Object o) { list.add(o); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \"]\")) {\r\n consume();\r\n ifdef unstructure_debug\r..."; } }); } public void parseArray(unstructure_Receiver out) { String _type = tpp(); int dims; if (eq(t(), "S")) { _type = "S"; consume(); } if (eq(t(), "/")) { consume(); dims = parseInt(tpp()); } else dims = 1; consume("{"); List list = new ArrayList(); String type = _type; stack.add(new Runnable() { public void run() { try { if (eq(t(), "}")) { consume("}"); if (dims > 1) { Class atype; if (type.equals("intarray")) atype = int.class; else if (type.equals("S")) atype = String.class; else throw todo("multi-dimensional arrays of other types"); out.set(list.toArray((Object[]) newMultiDimensionalOuterArray(atype, dims, l(list)))); } else out.set(type.equals("intarray") ? toIntArray(list) : type.equals("dblarray") ? toDoubleArray(list) : type.equals("S") ? toStringArray(list) : list.toArray()); } else { stack.add(this); parse(new unstructure_Receiver() { public void set(Object o) { list.add(o); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \"}\")) {\r\n consume(\"}\");\r\n if (dims > 1) {\r\n ..."; } }); } public Object parseClass() { consume("class"); consume("("); String name = unquote(tpp()); consume(")"); Class c = allDynamic ? null : findAClass(name); if (c != null) return c; DynamicObject dO = new DynamicObject(); dO.className = "java.lang.Class"; name = dropPrefix(mcDollar, name); dO.fieldValues.put("name", name); return dO; } public Object parseBigInt() { consume("bigint"); consume("("); String val = tpp(); if (eq(val, "-")) val = "-" + tpp(); consume(")"); return new BigInteger(val); } public Object parseDouble() { consume("d"); consume("("); String val = unquote(tpp()); consume(")"); return Double.parseDouble(val); } public Object parseFloat() { consume("fl"); String val; if (eq(t(), "(")) { consume("("); val = unquote(tpp()); consume(")"); } else { val = unquote(tpp()); } return Float.parseFloat(val); } public void parseHashSet(unstructure_Receiver out) { consume("hashset"); parseSet(new HashSet(), out); } public void parseLinkedHashSet(unstructure_Receiver out) { consume("lhs"); parseSet(new LinkedHashSet(), out); } public void parseTreeSet(unstructure_Receiver out) { consume("treeset"); parseSet(new TreeSet(), out); } public void parseCISet(unstructure_Receiver out) { consume("ciset"); parseSet(ciSet(), out); } public void parseMap(unstructure_Receiver out) { parseMap(new TreeMap(), out); } public Object parseJava() { String j = unquote(tpp()); Matches m = new Matches(); if (jmatch("java.awt.Color[r=*,g=*,b=*]", j, m)) return nuObject("java.awt.Color", parseInt(m.unq(0)), parseInt(m.unq(1)), parseInt(m.unq(2))); else { warn("Unknown Java object: " + j); return null; } } public void parseMap(final Map map, final unstructure_Receiver out) { consume("{"); stack.add(new Runnable() { public boolean v = false; public Object key; public void run() { if (v) { v = false; stack.add(this); if (!eq(tpp(), "=")) throw fail("= expected, got " + t() + " in map of size " + l(map)); parse(new unstructure_Receiver() { public void set(Object value) { map.put(key, value); if (eq(t(), ",")) consume(); } }); } else { if (eq(t(), "}")) { consume("}"); out.set(map); } else { v = true; stack.add(this); parse(new unstructure_Receiver() { public void set(Object o) { key = o; } }); } } } }); } public void consume() { curT = tok.next(); ++i; } public void consume(String s) { if (!eq(t(), s)) { throw fail(quote(s) + " expected, got " + quote(t())); } consume(); } public void parse_initial(unstructure_Receiver out) { consume(); parse(out); while (nempty(stack)) popLast(stack).run(); } } ThreadLocal tlLoading = dynamicObjectIsLoading_threadLocal(); Boolean b = tlLoading.get(); tlLoading.set(true); try { final Var v = new Var(); X x = new X(); x.parse_initial(new unstructure_Receiver() { public void set(Object o) { v.set(o); } }); unstructure_tokrefs = x.tokrefs.size(); return v.get(); } finally { tlLoading.set(b); } } static public boolean unstructure_debug = false; static public String getString(Map map, Object key) { return map == null ? null : (String) map.get(key); } static public String getString(List l, int idx) { return (String) get(l, idx); } static public String getString(Object o, Object key) { if (o instanceof Map) return getString((Map) o, key); if (key instanceof String) return (String) getOpt(o, (String) key); throw fail("Not a string key: " + getClassName(key)); } static public String getString(String key, Object o) { return getString(o, (Object) key); } static public boolean contains(Collection c, Object o) { return c != null && c.contains(o); } static public boolean contains(Object[] x, Object o) { if (x != null) for (Object a : x) if (eq(a, o)) return true; return false; } static public boolean contains(String s, char c) { return s != null && s.indexOf(c) >= 0; } static public boolean contains(String s, String b) { return s != null && s.indexOf(b) >= 0; } static public boolean contains(BitSet bs, int i) { return bs != null && bs.get(i); } static public boolean contains(Producer p, A a) { if (p != null && a != null) while (true) { A x = p.next(); if (x == null) break; if (eq(x, a)) return true; } return false; } static public List subList(List l, int startIndex) { return subList(l, startIndex, l(l)); } static public List subList(int startIndex, List l) { return subList(l, startIndex); } static public List subList(int startIndex, int endIndex, List l) { return subList(l, startIndex, endIndex); } static public List subList(List l, int startIndex, int endIndex) { if (l == null) return null; int n = l(l); startIndex = Math.max(0, startIndex); endIndex = Math.min(n, endIndex); if (startIndex > endIndex) return ll(); if (startIndex == 0 && endIndex == n) return l; return l.subList(startIndex, endIndex); } static public String ok2(String s) { return "ok " + s; } static public boolean makeAndroid3_disable = false; static public class Android3 implements AutoCloseable { public String greeting; public boolean publicOverride = false; public int startPort = 5000; public Responder responder; public boolean console = true; public boolean quiet = false; public boolean daemon = false; public boolean incomingSilent = false; public int incomingPrintLimit = 200; public boolean useMultiPort = true; public boolean recordHistory = false; public boolean verbose = false; public int answerPrintLimit = 500; public boolean newLineAboveAnswer, newLineBelowAnswer; public int port; public long vport; public DialogHandler handler; public ServerSocket server; public Android3(String greeting) { this.greeting = greeting; } public Android3() { } public void close() { dispose(); } synchronized public void dispose() { if (server != null) { try { server.close(); } catch (IOException e) { print("[internal] " + e); } server = null; } if (vport != 0) { try { print("Disposing " + this); removeFromMultiPort(vport); vport = 0; } catch (Throwable __e) { _handleException(__e); } } } public String toString() { return "Bot: " + greeting + " [vport " + vport + "]"; } } static abstract public class Responder { abstract public String answer(String s, List history); } static public Android3 makeAndroid3(final String greeting) { return makeAndroid3(new Android3(greeting)); } static public Android3 makeAndroid3(final String greeting, Responder responder) { Android3 android = new Android3(greeting); android.responder = responder; return makeAndroid3(android); } static public Android3 makeAndroid3(final Android3 a) { if (makeAndroid3_disable) return a; if (a.responder == null) a.responder = new Responder() { public String answer(String s, List history) { return callStaticAnswerMethod(s, history); } }; if (!a.quiet) print("[bot] " + a.greeting); if (a.console && (readLine_noReadLine || makeAndroid3_consoleInUse())) a.console = false; record(a); if (a.useMultiPort) a.vport = addToMultiPort(a.greeting, makeAndroid3_verboseResponder(a)); if (a.console) makeAndroid3_handleConsole(a); if (a.useMultiPort) return a; a.handler = makeAndroid3_makeDialogHandler(a); if (a.quiet) startDialogServer_quiet.set(true); try { a.port = a.daemon ? startDialogServerOnPortAboveDaemon(a.startPort, a.handler) : startDialogServerOnPortAbove(a.startPort, a.handler); } finally { startDialogServer_quiet.set(null); } a.server = startDialogServer_serverSocket; return a; } static public void makeAndroid3_handleConsole(final Android3 a) { if (!a.quiet) print("You may also type on this console."); { startThread(new Runnable() { public void run() { try { List history = new ArrayList(); while (licensed()) { String line; try { line = readLine(); } catch (Throwable e) { print(getInnerMessage(e)); break; } if (line == null) break; { history.add(line); history.add(makeAndroid3_getAnswer(line, history, a)); } } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "List history = new ArrayList();\r\n while (licensed()) {\r\n Stri..."; } }); } } static public DialogHandler makeAndroid3_makeDialogHandler(final Android3 a) { return new DialogHandler() { public void run(final DialogIO io) { if (!a.publicOverride && !(publicCommOn() || io.isLocalConnection())) { io.sendLine("Sorry, not allowed"); return; } String dialogID = randomID(8); io.sendLine(a.greeting + " / Your ID: " + dialogID); List history = new ArrayList(); while (io.isStillConnected()) { if (io.waitForLine()) { final String line = io.readLineNoBlock(); String s = dialogID + " at " + now() + ": " + quote(line); if (!a.incomingSilent) print(shorten(s, a.incomingPrintLimit)); if (eq(line, "bye")) { io.sendLine("bye stranger"); return; } Matches m = new Matches(); if (a.recordHistory) history.add(line); String answer; if (match3("this is a continuation of talk *", s, m) || match3("hello bot! this is a continuation of talk *", s, m)) { dialogID = unquote(m.m[0]); answer = "ok"; } else try { makeAndroid3_io.set(io); answer = makeAndroid3_getAnswer(line, history, a); } finally { makeAndroid3_io.set(null); } if (a.recordHistory) history.add(answer); io.sendLine(answer); } } } }; } static public String makeAndroid3_getAnswer(String line, List history, Android3 a) { String answer, originalAnswer; try { originalAnswer = a.responder.answer(line, history); answer = makeAndroid3_fallback(line, history, originalAnswer); } catch (Throwable e) { e = getInnerException(e); printStackTrace(e); originalAnswer = answer = e.toString(); } if (!a.incomingSilent) { if (originalAnswer == null) originalAnswer = "?"; if (a.newLineAboveAnswer) print(); print(">" + dropFirst(indentx(2, shorten(rtrim(originalAnswer), a.answerPrintLimit)))); if (a.newLineBelowAnswer) print(); } return answer; } static public String makeAndroid3_fallback(String s, List history, String answer) { if (answer == null && match3("what is your pid", s)) return getPID(); if (answer == null && match3("what is your program id", s)) return getProgramID(); if (match3("get injection id", s)) return getInjectionID(); if (answer == null) answer = "?"; if (answer.indexOf('\n') >= 0 || answer.indexOf('\r') >= 0) answer = quote(answer); return answer; } static public boolean makeAndroid3_consoleInUse() { if (isTrue(vm_generalMap_get("consoleInUse"))) return true; for (Object o : record_list) if (o instanceof Android3 && ((Android3) o).console) return true; return false; } static public Responder makeAndroid3_verboseResponder(final Android3 a) { return new Responder() { public String answer(String s, List history) { if (a.verbose) print("> " + shorten(s, a.incomingPrintLimit)); String answer = a.responder.answer(s, history); if (a.verbose) print("< " + shorten(answer, a.incomingPrintLimit)); return answer; } }; } static public ThreadLocal makeAndroid3_io = new ThreadLocal(); static public Android3 makeAndroid3() { return makeAndroid3(getProgramTitle() + "."); } static public String makeResponder_callAnswerMethod(Object bot, String s, List history) { String answer = (String) callOpt(bot, "answer", s, history); if (answer == null) answer = (String) callOpt(bot, "answer", s); return answer; } static public Responder makeResponder(final Object bot) { if (bot instanceof Responder) return (Responder) bot; if (bot instanceof String) { String f = (String) bot; return new Responder() { public String answer(String s, List history) { String answer = (String) callOptMC((String) bot, s, history); if (answer == null) answer = (String) callOptMC((String) bot, s); return answer; } }; } return new Responder() { public String answer(String s, List history) { return makeResponder_callAnswerMethod(bot, s, history); } }; } static public String defaultBotName() { return getProgramTitle() + "."; } static public Map syncMRUCache(int size) { return synchroMap(new MRUCache(size)); } static public List concatMap(Object f, Iterable l) { return concatLists(map(f, l)); } static public List concatMap(Iterable l, Object f) { return concatMap(f, l); } static public List concatMap(Object f, Object[] l) { return concatLists(map(f, l)); } static public List concatMap(Object[] l, Object f) { return concatMap(f, l); } static public > List concatMap(Iterable l, IF1 f) { return concatMap(l, (Object) f); } static public > List concatMap(IF1 f, Iterable l) { return concatMap(l, f); } static public Object rcurry(final Object f, final Object arg) { int n = numberOfFunctionArguments(f); if (n == 0) throw fail("function takes no arguments"); if (n == 1) return new F0() { public Object get() { return callF(f, arg); } }; if (n == 2) return new F1() { public Object get(Object a) { return callF(f, a, arg); } }; throw todo("currying a function with " + n + "arguments"); } static public int cmp(Number a, Number b) { return a == null ? b == null ? 0 : -1 : cmp(a.doubleValue(), b.doubleValue()); } static public int cmp(double a, double b) { return a < b ? -1 : a == b ? 0 : 1; } static public int cmp(int a, int b) { return a < b ? -1 : a == b ? 0 : 1; } static public int cmp(long a, long b) { return a < b ? -1 : a == b ? 0 : 1; } static public int cmp(Object a, Object b) { if (a == null) return b == null ? 0 : -1; if (b == null) return 1; return ((Comparable) a).compareTo(b); } static public Throwable unwrapTrivialExceptionWraps(Throwable e) { if (e == null) return e; while (e.getClass() == RuntimeException.class && e.getCause() != null && eq(e.getMessage(), str(e.getCause()))) e = e.getCause(); return e; } static public String replacePrefix(String prefix, String replacement, String s) { if (!startsWith(s, prefix)) return s; return replacement + substring(s, l(prefix)); } static public Throwable getException(Runnable r) { try { callF(r); return null; } catch (Throwable e) { return e; } } static public TreeSet caseInsensitiveSet() { return caseInsensitiveSet_treeSet(); } static public TreeSet caseInsensitiveSet(Collection c) { return caseInsensitiveSet_treeSet(c); } static public TreeSet treeSet() { return new TreeSet(); } static public A[] arrayOfSameType(A[] a, int n) { return newObjectArrayOfSameType(a, n); } static public int indexOfIgnoreCase(List a, String b) { return indexOfIgnoreCase(a, b, 0); } static public int indexOfIgnoreCase(List a, String b, int i) { int n = a == null ? 0 : a.size(); for (; i < n; i++) if (eqic(a.get(i), b)) return i; return -1; } static public int indexOfIgnoreCase(String a, String b) { return indexOfIgnoreCase_manual(a, b); } static public int indexOfIgnoreCase(String a, String b, int i) { return indexOfIgnoreCase_manual(a, b, i); } static public IF0 f0ToIF0(F0 f) { return f == null ? null : () -> f.get(); } static public Object vm_generalMap_put(Object key, Object value) { return mapPutOrRemove(vm_generalMap(), key, value); } static public Map synchroMap() { return synchroHashMap(); } static public Map synchroMap(Map map) { return Collections.synchronizedMap(map); } static public A liftLast(List l) { if (empty(l)) return null; int i = l(l) - 1; A a = l.get(i); l.remove(i); return a; } static public List liftLast(int n, List l) { int i = l(l) - n; List part = cloneSubList(l, i); removeSubList(l, i); return part; } static public File[] listFiles(File dir) { File[] files = dir.listFiles(); return files == null ? new File[0] : files; } static public File[] listFiles(String dir) { return listFiles(new File(dir)); } static public String shortenSnippetID(String snippetID) { if (snippetID.startsWith("#")) snippetID = snippetID.substring(1); String httpBlaBla = "http://tinybrain.de/"; if (snippetID.startsWith(httpBlaBla)) snippetID = snippetID.substring(httpBlaBla.length()); return "" + parseLong(snippetID); } static public Map synchronizedMRUCache(int maxSize) { return synchroMap(new MRUCache(maxSize)); } static public List parse3(String s) { return dropPunctuation(javaTokPlusPeriod(s)); } static public boolean equalsIgnoreCase(String a, String b) { return eqic(a, b); } static public boolean equalsIgnoreCase(char a, char b) { return eqic(a, b); } static public String unquote(String s) { if (s == null) return null; if (startsWith(s, '[')) { int i = 1; while (i < s.length() && s.charAt(i) == '=') ++i; if (i < s.length() && s.charAt(i) == '[') { String m = s.substring(1, i); if (s.endsWith("]" + m + "]")) return s.substring(i + 1, s.length() - i - 1); } } if (s.length() > 1) { char c = s.charAt(0); if (c == '\"' || c == '\'') { int l = endsWith(s, c) ? s.length() - 1 : s.length(); StringBuilder sb = new StringBuilder(l - 1); for (int i = 1; i < l; i++) { char ch = s.charAt(i); if (ch == '\\') { char nextChar = (i == l - 1) ? '\\' : s.charAt(i + 1); if (nextChar >= '0' && nextChar <= '7') { String code = "" + nextChar; i++; if ((i < l - 1) && s.charAt(i + 1) >= '0' && s.charAt(i + 1) <= '7') { code += s.charAt(i + 1); i++; if ((i < l - 1) && s.charAt(i + 1) >= '0' && s.charAt(i + 1) <= '7') { code += s.charAt(i + 1); i++; } } sb.append((char) Integer.parseInt(code, 8)); continue; } switch(nextChar) { case '\"': ch = '\"'; break; case '\\': ch = '\\'; break; case 'b': ch = '\b'; break; case 'f': ch = '\f'; break; case 'n': ch = '\n'; break; case 'r': ch = '\r'; break; case 't': ch = '\t'; break; case '\'': ch = '\''; break; case 'u': if (i >= l - 5) { ch = 'u'; break; } int code = Integer.parseInt("" + s.charAt(i + 2) + s.charAt(i + 3) + s.charAt(i + 4) + s.charAt(i + 5), 16); sb.append(Character.toChars(code)); i += 5; continue; default: ch = nextChar; } i++; } sb.append(ch); } return sb.toString(); } } return s; } static public void assertFalse(Object o) { if (!(eq(o, false))) throw fail(str(o)); } static public boolean assertFalse(boolean b) { if (b) throw fail("oops"); return b; } static public boolean assertFalse(String msg, boolean b) { if (b) throw fail(msg); return b; } static public boolean isDigit(char c) { return Character.isDigit(c); } static public Producer javaTokC_noMLS_iterator(final String s) { return javaTokC_noMLS_iterator(s, 0); } static public Producer javaTokC_noMLS_iterator(final String s, final int startIndex) { return new Producer() { final public int l = s.length(); public int i = startIndex; public String next() { if (i >= l) return null; int j = i; char c, d; while (j < l) { c = s.charAt(j); d = j + 1 >= l ? '\0' : s.charAt(j + 1); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (c == '/' && d == '*') { do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/")); j = Math.min(j + 2, l); } else if (c == '/' && d == '/') { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } i = j; if (i >= l) return null; c = s.charAt(i); d = i + 1 >= l ? '\0' : s.charAt(i + 1); if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { if (s.charAt(j) == opener || s.charAt(j) == '\n') { ++j; break; } else if (s.charAt(j) == '\\' && j + 1 < l) j += 2; else ++j; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && Character.isJavaIdentifierPart(s.charAt(j))); else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; } else ++j; String t = quickSubstring(s, i, j); i = j; return t; } }; } static public Producer javaTokC_noMLS_onReader(final BufferedReader r) { final class X implements Producer { public StringBuilder buf = new StringBuilder(); public char c, d, e = 'x'; public X() { nc(); nc(); nc(); } public void nc() { try { c = d; d = e; if (e == '\0') return; int i = r.read(); e = i < 0 ? '\0' : i == '\0' ? '_' : (char) i; } catch (Exception __e) { throw rethrow(__e); } } public void ncSave() { if (c != '\0') { buf.append(c); nc(); } } public String next() { while (c != '\0') { if (c == ' ' || c == '\t' || c == '\r' || c == '\n') nc(); else if (c == '/' && d == '*') { do nc(); while (c != '\0' && !(c == '*' && d == '/')); nc(); nc(); } else if (c == '/' && d == '/') { do nc(); while (c != '\0' && "\r\n".indexOf(c) < 0); } else break; } if (c == '\0') return null; if (c == '\'' || c == '"') { char opener = c; ncSave(); while (c != '\0') { if (c == opener || c == '\n') { ncSave(); break; } else if (c == '\\') { ncSave(); ncSave(); } else ncSave(); } } else if (Character.isJavaIdentifierStart(c)) do ncSave(); while (Character.isJavaIdentifierPart(c) || c == '\''); else if (Character.isDigit(c)) { do ncSave(); while (Character.isDigit(c)); if (c == 'L') ncSave(); } else ncSave(); String t = buf.toString(); buf.setLength(0); return t; } } return new X(); } static public String actualMCDollar() { return actualMC().getName() + "$"; } static public String unquoteUsingCharArray(String s, char[] buf) { if (s == null) return null; if (startsWith(s, '[')) { int i = 1; while (i < s.length() && s.charAt(i) == '=') ++i; if (i < s.length() && s.charAt(i) == '[') { String m = s.substring(1, i); if (s.endsWith("]" + m + "]")) return s.substring(i + 1, s.length() - i - 1); } } if (s.length() > 1) { char c = s.charAt(0); if (c == '\"' || c == '\'') { int l = endsWith(s, c) ? s.length() - 1 : s.length(); if (l > buf.length) return unquote(s); int n = 0; for (int i = 1; i < l; i++) { char ch = s.charAt(i); if (ch == '\\') { char nextChar = (i == l - 1) ? '\\' : s.charAt(i + 1); if (nextChar >= '0' && nextChar <= '7') { String code = "" + nextChar; i++; if ((i < l - 1) && s.charAt(i + 1) >= '0' && s.charAt(i + 1) <= '7') { code += s.charAt(i + 1); i++; if ((i < l - 1) && s.charAt(i + 1) >= '0' && s.charAt(i + 1) <= '7') { code += s.charAt(i + 1); i++; } } buf[n++] = (char) Integer.parseInt(code, 8); continue; } switch(nextChar) { case '\"': ch = '\"'; break; case '\\': ch = '\\'; break; case 'b': ch = '\b'; break; case 'f': ch = '\f'; break; case 'n': ch = '\n'; break; case 'r': ch = '\r'; break; case 't': ch = '\t'; break; case '\'': ch = '\''; break; case 'u': if (i >= l - 5) { ch = 'u'; break; } int code = Integer.parseInt("" + s.charAt(i + 2) + s.charAt(i + 3) + s.charAt(i + 4) + s.charAt(i + 5), 16); char[] x = Character.toChars(code); int lx = x.length; for (int j = 0; j < lx; j++) buf[n++] = x[j]; i += 5; continue; default: ch = nextChar; } i++; } buf[n++] = ch; } return new String(buf, 0, n); } } return s; } static public boolean structure_isMarker(String s, int i, int j) { if (i >= j) return false; if (s.charAt(i) != 'm') return false; ++i; while (i < j) { char c = s.charAt(i); if (c < '0' || c > '9') return false; ++i; } return true; } static public String internIfLongerThan(String s, int l) { return s == null ? null : l(s) >= l ? intern(s) : s; } static public char unquoteCharacter(String s) { assertTrue(s.startsWith("'") && s.length() > 1); return unquote("\"" + s.substring(1, s.endsWith("'") ? s.length() - 1 : s.length()) + "\"").charAt(0); } static public BigInteger parseBigInt(String s) { return new BigInteger(s); } static public double parseDouble(String s) { return empty(s) ? 0.0 : Double.parseDouble(s); } static public float parseFloat(String s) { return Float.parseFloat(s); } static public boolean isLongConstant(String s) { if (!s.endsWith("L")) return false; s = s.substring(0, l(s) - 1); return isInteger(s); } static public long parseLong(String s) { if (empty(s)) return 0; return Long.parseLong(dropSuffix("L", s)); } static public long parseLong(Object s) { return Long.parseLong((String) s); } static public boolean warn_on = true; static public ThreadLocal> warn_warnings = new ThreadLocal(); static public void warn(String s) { if (warn_on) print("Warning: " + s); } static public void warn(String s, List warnings) { warn(s); if (warnings != null) warnings.add(s); addToCollection(warn_warnings.get(), s); } static public TreeMap ciMap() { return caseInsensitiveMap(); } static public List parseList(String s) { return (List) safeUnstructure(s); } static public List synchroLinkedList() { return Collections.synchronizedList(new LinkedList()); } static public NavigableMap synchroNavigableMap(NavigableMap map) { return (NavigableMap) call(Collections.class, "synchronizedNavigableMap", map); } static public SortedMap synchroSortedMap(SortedMap map) { return Collections.synchronizedSortedMap(map); } static public byte[] hexToBytes(String s) { if (odd(l(s))) throw fail("Hex string has odd length: " + quote(shorten(10, s))); int n = l(s) / 2; byte[] bytes = new byte[n]; for (int i = 0; i < n; i++) { int a = parseHexChar(s.charAt(i * 2)); int b = parseHexChar(s.charAt(i * 2 + 1)); if (a < 0 || b < 0) throw fail("Bad hex byte: " + quote(substring(s, i * 2, i * 2 + 2)) + " at " + i * 2 + "/" + l(s)); bytes[i] = (byte) ((a << 4) | b); } return bytes; } static public boolean[] boolArrayFromBytes(byte[] a, int n) { boolean[] b = new boolean[n]; int m = min(n, l(a) * 8); for (int i = 0; i < m; i++) b[i] = (a[i / 8] & 1 << (i & 7)) != 0; return b; } static public boolean isAbstract(Class c) { return (c.getModifiers() & Modifier.ABSTRACT) != 0; } static public boolean isAbstract(Method m) { return (m.getModifiers() & Modifier.ABSTRACT) != 0; } static public void printVars_str(Object... params) { print(renderVars_str(params)); } static public Constructor nuStubInnerObject_findConstructor(Class c) { return nuStubInnerObject_findConstructor(c, null); } static public Constructor nuStubInnerObject_findConstructor(Class c, Object classFinder) { try { Class outerType = getOuterClass(c, classFinder); Constructor m = c.getDeclaredConstructor(outerType); makeAccessible(m); return m; } catch (Exception __e) { throw rethrow(__e); } } static public Map nuEmptyObject_cache = newDangerousWeakHashMap(); static public A nuEmptyObject(Class c) { try { Constructor ctr; synchronized (nuEmptyObject_cache) { ctr = nuEmptyObject_cache.get(c); if (ctr == null) { nuEmptyObject_cache.put(c, ctr = nuEmptyObject_findConstructor(c)); makeAccessible(ctr); } } try { return (A) ctr.newInstance(); } catch (InstantiationException e) { if (empty(e.getMessage())) if ((c.getModifiers() & Modifier.ABSTRACT) != 0) throw fail("Can't instantiate abstract class " + className(c), e); else throw fail("Can't instantiate " + className(c), e); else throw rethrow(e); } } catch (Exception __e) { throw rethrow(__e); } } static public Constructor nuEmptyObject_findConstructor(Class c) { for (Constructor m : c.getDeclaredConstructors()) if (m.getParameterTypes().length == 0) return m; throw fail("No default constructor declared in " + c.getName()); } static public void setOptAllDyn_pcall(DynamicObject o, Map fields) { if (fields == null || o == null) return; HashMap fieldMap = instanceFieldsMap(o); for (Map.Entry e : fields.entrySet()) { try { String field = e.getKey(); Object val = e.getValue(); Field f = fieldMap.get(field); if (f != null) smartSet(f, o, val); else { dynamicObject_setRawFieldValue(o, intern(field), val); } } catch (Throwable __e) { _handleException(__e); } } } static public void setOptAll_pcall(Object o, Map fields) { if (fields == null) return; for (String field : keys(fields)) try { setOpt(o, field, fields.get(field)); } catch (Throwable __e) { print(exceptionToStringShort(__e)); } } static public void setOptAll_pcall(Object o, Object... values) { warnIfOddCount(values); for (int i = 0; i + 1 < l(values); i += 2) { String field = (String) values[i]; Object value = values[i + 1]; try { setOpt(o, field, value); } catch (Throwable __e) { print(exceptionToStringShort(__e)); } } } static public void fixOuterRefs(Object o) { try { if (o == null) return; Field[] l = thisDollarOneFields(o.getClass()); if (l.length <= 1) return; Object father = null; for (Field f : l) { father = f.get(o); if (father != null) break; } if (father == null) return; for (Field f : l) f.set(o, father); } catch (Exception __e) { throw rethrow(__e); } } static public void setDynObjectValue(DynamicObject o, String field, Object value) { dynamicObject_setRawFieldValue(o, field, value); } static public String intern(String s) { return fastIntern(s); } static public void pcallOpt_noArgs(Object o, String method) { try { callOpt_noArgs(o, method); } catch (Throwable __e) { _handleException(__e); } } static public RuntimeException todo() { throw new RuntimeException("TODO"); } static public RuntimeException todo(Object msg) { throw new RuntimeException("TODO: " + msg); } static public Object newMultiDimensionalOuterArray(Class elementType, int dimensions, int length) { int[] dims = new int[dimensions]; dims[0] = length; return Array.newInstance(elementType, dims); } static public int[] toIntArray(Collection l) { int[] a = new int[l(l)]; int i = 0; if (a.length != 0) for (int x : l) a[i++] = x; return a; } static public double[] toDoubleArray(Collection l) { double[] a = new double[l(l)]; int i = 0; if (a.length != 0) for (double x : l) a[i++] = x; return a; } static public String[] toStringArray(Collection c) { String[] a = new String[l(c)]; Iterator it = c.iterator(); for (int i = 0; i < l(a); i++) a[i] = it.next(); return a; } static public String[] toStringArray(Object o) { if (o instanceof String[]) return (String[]) o; else if (o instanceof Collection) return toStringArray((Collection) o); else throw fail("Not a collection or array: " + getClassName(o)); } static public TreeSet ciSet() { return caseInsensitiveSet(); } static public boolean jmatch(String pat, String s) { return jmatch(pat, s, null); } static public boolean jmatch(String pat, String s, Matches matches) { if (s == null) return false; return jmatch(pat, javaTok(s), matches); } static public boolean jmatch(String pat, List toks) { return jmatch(pat, toks, null); } static public boolean jmatch(String pat, List toks, Matches matches) { List tokpat = javaTok(pat); String[] m = match2(tokpat, toks); if (m == null) return false; else { if (matches != null) matches.m = m; return true; } } static public void removeFromMultiPort(long vport) { if (vport == 0) return; for (Object port : getMultiPorts()) call(port, "removePort", vport); } static public String callStaticAnswerMethod(List bots, String s) { for (Object c : bots) try { String answer = callStaticAnswerMethod(c, s); if (!empty(answer)) return answer; } catch (Throwable e) { print("Error calling " + getProgramID(c)); e.printStackTrace(); } return null; } static public String callStaticAnswerMethod(Object c, String s) { String answer = (String) callOpt(c, "answer", s, litlist(s)); if (answer == null) answer = (String) callOpt(c, "answer", s); return emptyToNull(answer); } static public String callStaticAnswerMethod(String s) { return callStaticAnswerMethod(mc(), s); } static public String callStaticAnswerMethod(String s, List history) { return callStaticAnswerMethod(mc(), s, history); } static public String callStaticAnswerMethod(Object c, String s, List history) { String answer = (String) callOpt(c, "answer", s, history); if (answer == null) answer = (String) callOpt(c, "answer", s); return emptyToNull(answer); } static public List record_list = synchroList(); static public void record(Object o) { record_list.add(o); } static public Object addToMultiPort_responder; static public long addToMultiPort(final String botName) { return addToMultiPort(botName, new Object() { public String answer(String s, List history) { String answer = (String) (callOpt(getMainClass(), "answer", s, history)); if (answer != null) return answer; answer = (String) callOpt(getMainClass(), "answer", s); if (answer != null) return answer; if (match3("get injection id", s)) return getInjectionID(); return null; } }); } static public long addToMultiPort(final String botName, final Object responder) { addToMultiPort_responder = responder; startMultiPort(); List ports = getMultiPorts(); if (ports == null) return 0; if (ports.isEmpty()) throw fail("No multiports!"); if (ports.size() > 1) print("Multiple multi-ports. Using last one."); Object port = last(ports); Object responder2 = new Object() { public String answer(String s, List history) { if (match3("get injection id", s)) return getInjectionID(); if (match3("your name", s)) return botName; return (String) call(responder, "answer", s, history); } }; record(responder2); return (Long) call(port, "addResponder", botName, responder2); } static public AtomicInteger dialogServer_clients = new AtomicInteger(); static public boolean dialogServer_printConnects = false; static public ThreadLocal startDialogServer_quiet = new ThreadLocal(); static public Set dialogServer_knownClients = synchroTreeSet(); static public int startDialogServerOnPortAbove(int port, DialogHandler handler) { while (!forbiddenPort(port) && !startDialogServerIfPortAvailable(port, handler)) ++port; return port; } static public int startDialogServerOnPortAboveDaemon(int port, DialogHandler handler) { while (!forbiddenPort(port) && !startDialogServerIfPortAvailable(port, handler, true)) ++port; return port; } static public void startDialogServer(int port, DialogHandler handler) { if (!startDialogServerIfPortAvailable(port, handler)) throw fail("Can't start dialog server on port " + port); } static public boolean startDialogServerIfPortAvailable(int port, final DialogHandler handler) { return startDialogServerIfPortAvailable(port, handler, false); } static public ServerSocket startDialogServer_serverSocket; static public boolean startDialogServerIfPortAvailable(int port, final DialogHandler handler, boolean daemon) { ServerSocket serverSocket = null; try { serverSocket = new ServerSocket(port); } catch (IOException e) { return false; } final ServerSocket _serverSocket = serverSocket; startDialogServer_serverSocket = serverSocket; Thread thread = new Thread("Socket accept port " + port) { public void run() { try { while (true) { try { final Socket s = _serverSocket.accept(); String client = s.getInetAddress().toString(); if (!dialogServer_knownClients.contains(client) && neq(client, "/127.0.0.1")) { print("connect from " + client + " - clients: " + dialogServer_clients.incrementAndGet()); dialogServer_knownClients.add(client); } String threadName = "Handling client " + s.getInetAddress(); Thread t2 = new Thread(threadName) { public void run() { try { final Writer w = new OutputStreamWriter(s.getOutputStream(), "UTF-8"); final BufferedReader in = new BufferedReader(new InputStreamReader(s.getInputStream(), "UTF-8")); DialogIO io = new DialogIO() { public boolean isLocalConnection() { return s.getInetAddress().isLoopbackAddress(); } public boolean isStillConnected() { return !(eos || s.isClosed()); } public void sendLine(String line) { try { w.write(line + "\n"); w.flush(); } catch (Exception __e) { throw rethrow(__e); } } public String readLineImpl() { try { return in.readLine(); } catch (Exception __e) { throw rethrow(__e); } } public void close() { try { s.close(); } catch (IOException e) { } } public Socket getSocket() { return s; } }; try { handler.run(io); } finally { if (!io.noClose) s.close(); } } catch (IOException e) { print("[internal] " + e); } finally { } } }; t2.setDaemon(true); t2.start(); } catch (SocketTimeoutException e) { } } } catch (IOException e) { print("[internal] " + e); } } }; if (daemon) thread.setDaemon(true); thread.start(); if (!isTrue(getAndClearThreadLocal(startDialogServer_quiet))) print("Dialog server on port " + port + " started."); return true; } static volatile public boolean readLine_noReadLine = false; static public String readLine_lastInput; static public String readLine_prefix = "[] "; static public String readLine() { if (readLine_noReadLine) return null; String s = readLineHidden(); if (s != null) { readLine_lastInput = s; print(readLine_prefix + s); } return s; } static public String getInnerMessage(Throwable e) { if (e == null) return null; return getInnerException(e).getMessage(); } static public boolean publicCommOn() { return "1".equals(loadTextFile(new File(userHome(), ".javax/public-communication"))); } static public int randomID_defaultLength = 12; static public String randomID(int length) { return makeRandomID(length); } static public String randomID(Random r, int length) { return makeRandomID(r, length); } static public String randomID() { return randomID(randomID_defaultLength); } static public String randomID(Random r) { return randomID(r, randomID_defaultLength); } static public int shorten_default = 100; static public String shorten(CharSequence s) { return shorten(s, shorten_default); } static public String shorten(CharSequence s, int max) { return shorten(s, max, "..."); } static public String shorten(CharSequence s, int max, String shortener) { if (s == null) return ""; if (max < 0) return str(s); return s.length() <= max ? str(s) : subCharSequence(s, 0, min(s.length(), max - l(shortener))) + shortener; } static public String shorten(int max, CharSequence s) { return shorten(s, max); } static public boolean match3(String pat, String s) { return match3(pat, s, null); } static public boolean match3(String pat, String s, Matches matches) { if (pat == null || s == null) return false; return match3(pat, parse3_cachedInput(s), matches); } static public boolean match3(String pat, List toks, Matches matches) { List tokpat = parse3_cachedPattern(pat); return match3(tokpat, toks, matches); } static public boolean match3(List tokpat, List toks, Matches matches) { String[] m = match2(tokpat, toks); if (m == null) return false; if (matches != null) matches.m = m; return true; } static public String indentx(String s) { return indentx(indent_default, s); } static public String indentx(int n, String s) { return dropSuffix(repeat(' ', n), indent(n, s)); } static public String indentx(String indent, String s) { return dropSuffix(indent, indent(indent, s)); } static public String processID_cached; static public String getPID() { if (processID_cached == null) { String name = ManagementFactory.getRuntimeMXBean().getName(); processID_cached = name.replaceAll("@.*", ""); } return processID_cached; } static public String getInjectionID() { return (String) call(getJavaX(), "getInjectionID", getMainClass()); } static public String getProgramTitle() { return getProgramName(); } static public Object callOptMC(String method, Object... args) { return callOpt(mc(), method, args); } static public int numberOfFunctionArguments(Object f) { if (f instanceof F0) return 0; if (f instanceof F1) return 1; if (f instanceof F2) return 2; if (f instanceof VF1) return 1; if (f instanceof VF2) return 2; if (f instanceof String) return numberOfMethodArguments(mc(), (String) f); return numberOfMethodArguments(f, "get"); } static public TreeSet caseInsensitiveSet_treeSet() { return new TreeSet(caseInsensitiveComparator()); } static public TreeSet caseInsensitiveSet_treeSet(Collection c) { return toCaseInsensitiveSet_treeSet(c); } static public int indexOfIgnoreCase_manual(String a, String b) { return indexOfIgnoreCase_manual(a, b, 0); } static public int indexOfIgnoreCase_manual(String a, String b, int i) { int la = strL(a), lb = strL(b); if (la < lb) return -1; int n = la - lb; loop: for (; i <= n; i++) { for (int j = 0; j < lb; j++) { char c1 = a.charAt(i + j), c2 = b.charAt(j); if (!eqic(c1, c2)) continue loop; } return i; } return -1; } static public B mapPutOrRemove(Map map, A key, B value) { if (map != null && key != null) if (value != null) return map.put(key, value); else return map.remove(key); return null; } static public List cloneSubList(List l, int startIndex, int endIndex) { return newSubList(l, startIndex, endIndex); } static public List cloneSubList(List l, int startIndex) { return newSubList(l, startIndex); } static public void removeSubList(List l, int from, int to) { if (l != null) subList(l, from, to).clear(); } static public void removeSubList(List l, int from) { if (l != null) subList(l, from).clear(); } static public List dropPunctuation_keep = ll("*", "<", ">"); static public List dropPunctuation(List tok) { tok = new ArrayList(tok); for (int i = 1; i < tok.size(); i += 2) { String t = tok.get(i); if (t.length() == 1 && !Character.isLetter(t.charAt(0)) && !Character.isDigit(t.charAt(0)) && !dropPunctuation_keep.contains(t)) { tok.set(i - 1, tok.get(i - 1) + tok.get(i + 1)); tok.remove(i); tok.remove(i); i -= 2; } } return tok; } static public String dropPunctuation(String s) { return join(dropPunctuation(nlTok(s))); } static public List javaTokPlusPeriod(String s) { List tok = new ArrayList(); if (s == null) return tok; int l = s.length(); int i = 0; while (i < l) { int j = i; char c; String cc; while (j < l) { c = s.charAt(j); cc = s.substring(j, Math.min(j + 2, l)); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (cc.equals("/*")) { do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/")); j = Math.min(j + 2, l); } else if (cc.equals("//")) { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } tok.add(s.substring(i, j)); i = j; if (i >= l) break; c = s.charAt(i); cc = s.substring(i, Math.min(i + 2, l)); if (c == (char) 0x201C || c == (char) 0x201D) c = '"'; if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { char _c = s.charAt(j); if (_c == (char) 0x201C || _c == (char) 0x201D) _c = '"'; if (_c == opener) { ++j; break; } else if (s.charAt(j) == '\\' && j + 1 < l) j += 2; else ++j; } if (j - 1 >= i + 1) { tok.add(opener + s.substring(i + 1, j - 1) + opener); i = j; continue; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || s.charAt(j) == '\'')); else if (Character.isDigit(c)) do ++j; while (j < l && Character.isDigit(s.charAt(j))); else if (cc.equals("[[")) { do ++j; while (j + 1 < l && !s.substring(j, j + 2).equals("]]")); j = Math.min(j + 2, l); } else if (cc.equals("[=") && i + 2 < l && s.charAt(i + 2) == '[') { do ++j; while (j + 2 < l && !s.substring(j, j + 3).equals("]=]")); j = Math.min(j + 3, l); } else if (s.substring(j, Math.min(j + 3, l)).equals("...")) j += 3; else if (c == '$' || c == '#') do ++j; while (j < l && Character.isDigit(s.charAt(j))); else ++j; tok.add(s.substring(i, j)); i = j; } if ((tok.size() % 2) == 0) tok.add(""); return tok; } static public String quickSubstring(String s, int i, int j) { if (i == j) return ""; return s.substring(i, j); } static public Class actualMC() { return or((Class) realMC(), mc()); } static public boolean addToCollection(Collection c, A a) { return c != null && c.add(a); } static public TreeMap caseInsensitiveMap() { return new TreeMap(caseInsensitiveComparator()); } static public Object safeUnstructure(String s) { return unstructure(s, true); } static public Object safeUnstructure(File f) { return safeUnstructureGZFile(f); } static public int parseHexChar(char c) { if (c >= '0' && c <= '9') return charDiff(c, '0'); if (c >= 'a' && c <= 'f') return charDiff(c, 'a') + 10; if (c >= 'A' && c <= 'F') return charDiff(c, 'A') + 10; return -1; } static public String renderVars_str(Object... params) { List l = new ArrayList(); int i = 0; if (odd(l(params))) { l.add(strOrNull(first(params))); ++i; } for (; i + 1 < l(params); i += 2) l.add(params[i] + "=" + params[i + 1]); return trim(joinWithComma(l)); } static public Class getOuterClass(Class c) { return getOuterClass(c, null); } static public Class getOuterClass(Class c, Object classFinder) { try { String s = c.getName(); int i = s.lastIndexOf('$'); String name = substring(s, 0, i); return classForName(name, classFinder); } catch (Exception __e) { throw rethrow(__e); } } static public HashMap instanceFieldsMap(Object o) { return (HashMap) getOpt_getFieldMap(o); } static public void smartSet(Field f, Object o, Object value) throws Exception { try { f.set(o, value); } catch (Exception e) { Class type = f.getType(); if (type == int.class && value instanceof Long) { f.set(o, ((Long) value).intValue()); return; } if (type == boolean.class && value instanceof String) { f.set(o, isTrueOrYes(((String) value))); return; } if (type == LinkedHashMap.class && value instanceof Map) { f.set(o, asLinkedHashMap((Map) value)); return; } try { if (f.getType() == Concept.Ref.class) { f.set(o, ((Concept) o).new Ref((Concept) value)); return; } if (o instanceof Concept.Ref) { f.set(o, ((Concept.Ref) o).get()); return; } } catch (Throwable _e) { } throw e; } } static public void dynamicObject_setRawFieldValue(DynamicObject o, Object key, Object value) { if (o == null) return; synchronized (o) { o.fieldValues = syncMapPut2_createLinkedHashMap((LinkedHashMap) o.fieldValues, key, value); } } static public String exceptionToStringShort(Throwable e) { lastException(e); e = getInnerException(e); String msg = hideCredentials(unnull(e.getMessage())); if (msg.indexOf("Error") < 0 && msg.indexOf("Exception") < 0) return baseClassName(e) + prependIfNempty(": ", msg); else return msg; } static public Map thisDollarOneFields_cache = newDangerousWeakHashMap(); static public Field[] thisDollarOneFields(Class c) { synchronized (thisDollarOneFields_cache) { Field[] l = thisDollarOneFields_cache.get(c); if (l == null) thisDollarOneFields_cache.put(c, l = thisDollarOneFields_uncached(c)); return l; } } static public Field[] thisDollarOneFields_uncached(Class c) { List fields = new ArrayList(); do { for (Field f : c.getDeclaredFields()) if (f.getName().startsWith("this$")) fields.add(makeAccessible(f)); c = c.getSuperclass(); } while (c != null); return toArray(new Field[l(fields)], fields); } static public Method fastIntern_method; static public String fastIntern(String s) { try { if (s == null) return null; if (fastIntern_method == null) { fastIntern_method = findMethodNamed(javax(), "internPerProgram"); if (fastIntern_method == null) upgradeJavaXAndRestart(); } return (String) fastIntern_method.invoke(null, s); } catch (Exception __e) { throw rethrow(__e); } } static public Map> callOpt_noArgs_cache = newDangerousWeakHashMap(); static public Object callOpt_noArgs(Object o, String method) { try { if (o == null) return null; if (o instanceof Class) return callOpt(o, method); Class c = o.getClass(); HashMap map; synchronized (callOpt_noArgs_cache) { map = callOpt_noArgs_cache.get(c); if (map == null) map = callOpt_noArgs_makeCache(c); } Method m = map.get(method); return m != null ? m.invoke(o) : null; } catch (Exception __e) { throw rethrow(__e); } } static public HashMap callOpt_noArgs_makeCache(Class c) { HashMap map = new HashMap(); Class _c = c; do { for (Method m : c.getDeclaredMethods()) if (m.getParameterTypes().length == 0 && !reflection_isForbiddenMethod(m)) { makeAccessible(m); String name = m.getName(); if (!map.containsKey(name)) map.put(name, m); } _c = _c.getSuperclass(); } while (_c != null); callOpt_noArgs_cache.put(c, map); return map; } static public int javaTok_n, javaTok_elements; static public boolean javaTok_opt = false; static public List javaTok(String s) { ++javaTok_n; ArrayList tok = new ArrayList(); int l = s == null ? 0 : s.length(); int i = 0; while (i < l) { int j = i; char c, d; while (j < l) { c = s.charAt(j); d = j + 1 >= l ? '\0' : s.charAt(j + 1); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (c == '/' && d == '*') { do ++j; while (j < l && !regionMatches(s, j, "*/")); j = Math.min(j + 2, l); } else if (c == '/' && d == '/') { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } tok.add(javaTok_substringN(s, i, j)); i = j; if (i >= l) break; c = s.charAt(i); d = i + 1 >= l ? '\0' : s.charAt(i + 1); if (c == '\'' && Character.isJavaIdentifierStart(d) && i + 2 < l && "'\\".indexOf(s.charAt(i + 2)) < 0) { j += 2; while (j < l && Character.isJavaIdentifierPart(s.charAt(j))) ++j; } else if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { int c2 = s.charAt(j); if (c2 == opener || c2 == '\n' && opener == '\'') { ++j; break; } else if (c2 == '\\' && j + 1 < l) j += 2; else ++j; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || s.charAt(j) == '\'')); else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; } else if (c == '[' && d == '[') { do ++j; while (j < l && !regionMatches(s, j, "]]")); j = Math.min(j + 2, l); } else if (c == '[' && d == '=' && i + 2 < l && s.charAt(i + 2) == '[') { do ++j; while (j + 2 < l && !regionMatches(s, j, "]=]")); j = Math.min(j + 3, l); } else ++j; tok.add(javaTok_substringC(s, i, j)); i = j; } if ((tok.size() % 2) == 0) tok.add(""); javaTok_elements += tok.size(); return tok; } static public List javaTok(List tok) { return javaTokWithExisting(join(tok), tok); } static public List getMultiPorts() { return (List) callOpt(getJavaX(), "getMultiPorts"); } static public ArrayList litlist(A... a) { ArrayList l = new ArrayList(a.length); for (A x : a) l.add(x); return l; } static public String emptyToNull(String s) { return eq(s, "") ? null : s; } static public Map emptyToNull(Map map) { return empty(map) ? null : map; } static public void startMultiPort() { List mp = getMultiPorts(); if (mp != null && mp.isEmpty()) { nohupJavax("#1001639"); throw fail("Upgrading JavaX, please restart this program afterwards."); } } static public A last(List l) { return empty(l) ? null : l.get(l.size() - 1); } static public char last(String s) { return empty(s) ? '#' : s.charAt(l(s) - 1); } static public int last(int[] a) { return l(a) != 0 ? a[l(a) - 1] : 0; } static public double last(double[] a) { return l(a) != 0 ? a[l(a) - 1] : 0; } static public A last(A[] a) { return l(a) != 0 ? a[l(a) - 1] : null; } static public A last(Iterator it) { A a = null; while (it.hasNext()) { ping(); a = it.next(); } return a; } static public A last(Collection l) { if (l == null) return null; if (l instanceof List) return (A) last((List) l); if (l instanceof SortedSet) return (A) last((SortedSet) l); Iterator it = iterator(l); A a = null; while (it.hasNext()) { ping(); a = it.next(); } return a; } static public A last(SortedSet l) { return l == null ? null : l.last(); } static public Set synchroTreeSet() { return Collections.synchronizedSet(new TreeSet()); } static public Set synchroTreeSet(TreeSet set) { return Collections.synchronizedSet(set); } static public boolean forbiddenPort(int port) { return port == 5037; } static public A getAndClearThreadLocal(ThreadLocal tl) { A a = tl.get(); tl.set(null); return a; } static public String readLineHidden() { try { if (get(javax(), "readLine_reader") == null) set(javax(), "readLine_reader", new BufferedReader(new InputStreamReader(System.in, "UTF-8"))); try { return ((BufferedReader) get(javax(), "readLine_reader")).readLine(); } finally { consoleClearInput(); } } catch (Exception __e) { throw rethrow(__e); } } static public String loadTextFile(String fileName) { return loadTextFile(fileName, null); } static public String loadTextFile(File f, String defaultContents) { return loadTextFile(f, defaultContents, "UTF-8"); } static public String loadTextFile(File f, String defaultContents, String encoding) { try { checkFileNotTooBigToRead(f); if (f == null || !f.exists()) return defaultContents; FileInputStream fileInputStream = new FileInputStream(f); InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, encoding); return loadTextFile(inputStreamReader); } catch (Exception __e) { throw rethrow(__e); } } public static String loadTextFile(File fileName) { return loadTextFile(fileName, null); } static public String loadTextFile(String fileName, String defaultContents) { return fileName == null ? defaultContents : loadTextFile(newFile(fileName), defaultContents); } static public String loadTextFile(Reader reader) throws IOException { StringBuilder builder = new StringBuilder(); try { char[] buffer = new char[1024]; int n; while (-1 != (n = reader.read(buffer))) builder.append(buffer, 0, n); } finally { reader.close(); } return str(builder); } static public String makeRandomID(int length) { return makeRandomID(length, defaultRandomGenerator()); } static public String makeRandomID(int length, Random random) { char[] id = new char[length]; for (int i = 0; i < id.length; i++) id[i] = (char) ((int) 'a' + random.nextInt(26)); return new String(id); } static public String makeRandomID(Random r, int length) { return makeRandomID(length, r); } static public CharSequence subCharSequence(CharSequence s, int x) { return subCharSequence(s, x, s == null ? 0 : s.length()); } static public CharSequence subCharSequence(CharSequence s, int x, int y) { if (s == null) return null; if (x < 0) x = 0; if (x >= s.length()) return ""; if (y < x) y = x; if (y > s.length()) y = s.length(); return s.subSequence(x, y); } static public int indent_default = 2; static public String indent(int indent) { return repeat(' ', indent); } static public String indent(int indent, String s) { return indent(repeat(' ', indent), s); } static public String indent(String indent, String s) { return indent + s.replace("\n", "\n" + indent); } static public String indent(String s) { return indent(indent_default, s); } static public List indent(String indent, List lines) { List l = new ArrayList(); if (lines != null) for (String s : lines) l.add(indent + s); return l; } static public String getProgramName_cache; static public String getProgramName() { Lock __0 = downloadLock(); lock(__0); try { if (getProgramName_cache == null) getProgramName_cache = getSnippetTitleOpt(programID()); return getProgramName_cache; } finally { unlock(__0); } } static public void _onLoad_getProgramName() { { startThread(new Runnable() { public void run() { try { getProgramName(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "getProgramName();"; } }); } } static public int numberOfMethodArguments(Object o, String method) { Class c; boolean mustBeStatic = false; if (o instanceof Class) { c = (Class) o; mustBeStatic = true; } else c = o.getClass(); Class _c = c; int n = -1; while (c != null) { for (Method m : c.getDeclaredMethods()) { if (!m.getName().equals(method)) continue; if (mustBeStatic && !methodIsStatic(m)) continue; int nn = l(m.getParameterTypes()); if (n == -1) n = nn; else if (n != nn) throw fail("Variable number of method arguments: " + _c + "." + method); } c = c.getSuperclass(); } if (n == -1) throw fail("Method not found: " + _c + "." + method); return n; } static public Comparator caseInsensitiveComparator() { return betterCIComparator(); } static public TreeSet toCaseInsensitiveSet_treeSet(Iterable c) { if (isCISet(c)) return (TreeSet) c; TreeSet set = caseInsensitiveSet_treeSet(); addAll(set, c); return set; } static public TreeSet toCaseInsensitiveSet_treeSet(String... x) { TreeSet set = caseInsensitiveSet_treeSet(); addAll(set, x); return set; } static public List newSubList(List l, int startIndex, int endIndex) { return cloneList(subList(l, startIndex, endIndex)); } static public List newSubList(List l, int startIndex) { return cloneList(subList(l, startIndex)); } static public List nlTok(String s) { return javaTokPlusPeriod(s); } static public Object realMC() { return getThreadLocal(realMC_tl()); } static public Object safeUnstructureGZFile(File f) { try { if (!fileExists(f)) return null; BufferedReader reader = utf8BufferedReader(gzInputStream(f)); return unstructure_tok(javaTokC_noMLS_onReader(reader), true, null); } catch (Exception __e) { throw rethrow(__e); } } static public int charDiff(char a, char b) { return (int) a - (int) b; } static public int charDiff(String a, char b) { return charDiff(stringToChar(a), b); } static public class getOpt_Map extends WeakHashMap { public getOpt_Map() { if (getOpt_special == null) getOpt_special = new HashMap(); clear(); } public void clear() { super.clear(); put(Class.class, getOpt_special); put(String.class, getOpt_special); } } static final public Map> getOpt_cache = _registerDangerousWeakMap(synchroMap(new getOpt_Map())); static public HashMap getOpt_special; static public Map getOpt_getFieldMap(Object o) { Class c = _getClass(o); HashMap map = getOpt_cache.get(c); if (map == null) map = getOpt_makeCache(c); return map; } static public Object getOpt_cached(Object o, String field) { try { if (o == null) return null; Map map = getOpt_getFieldMap(o); if (map == getOpt_special) { if (o instanceof Class) return getOpt((Class) o, field); if (o instanceof Map) return ((Map) o).get(field); } Field f = map.get(field); if (f != null) return f.get(o); if (o instanceof DynamicObject) return syncMapGet2(((DynamicObject) o).fieldValues, field); return null; } catch (Exception __e) { throw rethrow(__e); } } static public HashMap getOpt_makeCache(Class c) { HashMap map; if (isSubtypeOf(c, Map.class)) map = getOpt_special; else { map = new HashMap(); if (!reflection_classesNotToScan().contains(c.getName())) { Class _c = c; do { for (Field f : _c.getDeclaredFields()) { makeAccessible(f); String name = f.getName(); if (!map.containsKey(name)) map.put(name, f); } _c = _c.getSuperclass(); } while (_c != null); } } if (getOpt_cache != null) getOpt_cache.put(c, map); return map; } static public boolean isTrueOrYes(Object o) { return isTrueOpt(o) || o instanceof String && (eqicOneOf(((String) o), "1", "t", "true") || isYes(((String) o))); } static public LinkedHashMap asLinkedHashMap(Map map) { if (map instanceof LinkedHashMap) return (LinkedHashMap) map; LinkedHashMap m = new LinkedHashMap(); if (map != null) synchronized (collectionMutex(map)) { m.putAll(map); } return m; } static public LinkedHashMap syncMapPut2_createLinkedHashMap(LinkedHashMap map, A key, B value) { if (key != null) if (value != null) { if (map == null) map = new LinkedHashMap(); synchronized (collectionMutex(map)) { map.put(key, value); } } else if (map != null) synchronized (collectionMutex(map)) { map.remove(key); } return map; } static public String baseClassName(String className) { return substring(className, className.lastIndexOf('.') + 1); } static public String baseClassName(Object o) { return baseClassName(getClassName(o)); } static public Object[] toArray(Collection c) { return toObjectArray(c); } static public A[] toArray(Class type, Iterable c) { return toArray(c, type); } static public A[] toArray(Iterable c, Class type) { A[] a = arrayOfType(l(c), type); if (a.length == 0) return a; asList(c).toArray(a); return a; } static public A[] toArray(A[] array, Collection c) { if (array == null || c == null) return null; asList(c).toArray(array); return array; } static public Method findMethodNamed(Object obj, String method) { if (obj == null) return null; if (obj instanceof Class) return findMethodNamed((Class) obj, method); return findMethodNamed(obj.getClass(), method); } static public Method findMethodNamed(Class c, String method) { while (c != null) { for (Method m : c.getDeclaredMethods()) if (m.getName().equals(method)) { makeAccessible(m); return m; } c = c.getSuperclass(); } return null; } static public void upgradeJavaXAndRestart() { run("#1001639"); restart(); sleep(); } static public boolean reflection_isForbiddenMethod(Method m) { return m.getDeclaringClass() == Object.class && eqOneOf(m.getName(), "finalize", "clone", "registerNatives"); } static public boolean regionMatches(String a, int offsetA, String b, int offsetB, int len) { return a != null && b != null && a.regionMatches(offsetA, b, offsetB, len); } static public boolean regionMatches(String a, int offsetA, String b) { return regionMatches(a, offsetA, b, 0, l(b)); } static public String javaTok_substringN(String s, int i, int j) { if (i == j) return ""; if (j == i + 1 && s.charAt(i) == ' ') return " "; return s.substring(i, j); } static public String javaTok_substringC(String s, int i, int j) { return s.substring(i, j); } static public List javaTokWithExisting(String s, List existing) { ++javaTok_n; int nExisting = javaTok_opt && existing != null ? existing.size() : 0; ArrayList tok = existing != null ? new ArrayList(nExisting) : new ArrayList(); int l = s.length(); int i = 0, n = 0; while (i < l) { int j = i; char c, d; while (j < l) { c = s.charAt(j); d = j + 1 >= l ? '\0' : s.charAt(j + 1); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (c == '/' && d == '*') { do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/")); j = Math.min(j + 2, l); } else if (c == '/' && d == '/') { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } if (n < nExisting && javaTokWithExisting_isCopyable(existing.get(n), s, i, j)) tok.add(existing.get(n)); else tok.add(javaTok_substringN(s, i, j)); ++n; i = j; if (i >= l) break; c = s.charAt(i); d = i + 1 >= l ? '\0' : s.charAt(i + 1); if (c == '\'' && Character.isJavaIdentifierStart(d) && i + 2 < l && "'\\".indexOf(s.charAt(i + 2)) < 0) { j += 2; while (j < l && Character.isJavaIdentifierPart(s.charAt(j))) ++j; } else if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { if (s.charAt(j) == opener) { ++j; break; } else if (s.charAt(j) == '\\' && j + 1 < l) j += 2; else ++j; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || "'".indexOf(s.charAt(j)) >= 0)); else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; } else if (c == '[' && d == '[') { do ++j; while (j + 1 < l && !s.substring(j, j + 2).equals("]]")); j = Math.min(j + 2, l); } else if (c == '[' && d == '=' && i + 2 < l && s.charAt(i + 2) == '[') { do ++j; while (j + 2 < l && !s.substring(j, j + 3).equals("]=]")); j = Math.min(j + 3, l); } else ++j; if (n < nExisting && javaTokWithExisting_isCopyable(existing.get(n), s, i, j)) tok.add(existing.get(n)); else tok.add(javaTok_substringC(s, i, j)); ++n; i = j; } if ((tok.size() % 2) == 0) tok.add(""); javaTok_elements += tok.size(); return tok; } static public boolean javaTokWithExisting_isCopyable(String t, String s, int i, int j) { return t.length() == j - i && s.regionMatches(i, t, 0, j - i); } static public void nohupJavax(final String javaxargs) { { startThread(new Runnable() { public void run() { try { call(hotwireOnce("#1008562"), "nohupJavax", javaxargs); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "call(hotwireOnce(\"#1008562\"), \"nohupJavax\", javaxargs);"; } }); } } static public void nohupJavax(final String javaxargs, final String vmArgs) { { startThread(new Runnable() { public void run() { try { call(hotwireOnce("#1008562"), "nohupJavax", javaxargs, vmArgs); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "call(hotwireOnce(\"#1008562\"), \"nohupJavax\", javaxargs, vmArgs);"; } }); } } static public Iterator iterator(Iterable c) { return c == null ? emptyIterator() : c.iterator(); } static public A set(A o, String field, Object value) { if (o == null) return null; if (o instanceof Class) set((Class) o, field, value); else try { Field f = set_findField(o.getClass(), field); makeAccessible(f); smartSet(f, o, value); } catch (Exception e) { throw new RuntimeException(e); } return o; } static public void set(Class c, String field, Object value) { if (c == null) return; try { Field f = set_findStaticField(c, field); makeAccessible(f); smartSet(f, null, value); } catch (Exception e) { throw new RuntimeException(e); } } static public Field set_findStaticField(Class c, String field) { Class _c = c; do { for (Field f : _c.getDeclaredFields()) if (f.getName().equals(field) && (f.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0) return f; _c = _c.getSuperclass(); } while (_c != null); throw new RuntimeException("Static field '" + field + "' not found in " + c.getName()); } static public Field set_findField(Class c, String field) { Class _c = c; do { for (Field f : _c.getDeclaredFields()) if (f.getName().equals(field)) return f; _c = _c.getSuperclass(); } while (_c != null); throw new RuntimeException("Field '" + field + "' not found in " + c.getName()); } static public void set(BitSet bs, int idx) { { if (bs != null) bs.set(idx); } } static public void consoleClearInput() { consoleSetInput(""); } static public ThreadLocal> checkFileNotTooBigToRead_tl = new ThreadLocal(); static public void checkFileNotTooBigToRead(File f) { callF(checkFileNotTooBigToRead_tl.get(), f); } static public Random defaultRandomGenerator() { return ThreadLocalRandom.current(); } static public Lock downloadLock_lock = fairLock(); static public Lock downloadLock() { return downloadLock_lock; } static public String getSnippetTitleOpt(String s) { return isSnippetID(s) ? getSnippetTitle(s) : s; } static public betterCIComparator_C betterCIComparator_instance; static public betterCIComparator_C betterCIComparator() { if (betterCIComparator_instance == null) betterCIComparator_instance = new betterCIComparator_C(); return betterCIComparator_instance; } final static public class betterCIComparator_C implements Comparator { public int compare(String s1, String s2) { if (s1 == null) return s2 == null ? 0 : -1; if (s2 == null) return 1; int n1 = s1.length(); int n2 = s2.length(); int min = Math.min(n1, n2); for (int i = 0; i < min; i++) { char c1 = s1.charAt(i); char c2 = s2.charAt(i); if (c1 != c2) { c1 = Character.toUpperCase(c1); c2 = Character.toUpperCase(c2); if (c1 != c2) { c1 = Character.toLowerCase(c1); c2 = Character.toLowerCase(c2); if (c1 != c2) { return c1 - c2; } } } } return n1 - n2; } } static public boolean isCISet(Iterable l) { return l instanceof TreeSet && ((TreeSet) l).comparator() == caseInsensitiveComparator(); } static public boolean fileExists(String path) { return path != null && new File(path).exists(); } static public boolean fileExists(File f) { return f != null && f.exists(); } static public BufferedReader utf8BufferedReader(InputStream in) { return utf8bufferedReader(in); } static public BufferedReader utf8BufferedReader(File f) { return utf8bufferedReader(f); } static public int gzInputStream_defaultBufferSize = 65536; static public GZIPInputStream gzInputStream(File f) { try { return gzInputStream(new FileInputStream(f)); } catch (Exception __e) { throw rethrow(__e); } } static public GZIPInputStream gzInputStream(File f, int bufferSize) { try { return gzInputStream(new FileInputStream(f), bufferSize); } catch (Exception __e) { throw rethrow(__e); } } static public GZIPInputStream gzInputStream(InputStream in) { return gzInputStream(in, gzInputStream_defaultBufferSize); } static public GZIPInputStream gzInputStream(InputStream in, int bufferSize) { try { return _registerIOWrap(new GZIPInputStream(in, gzInputStream_defaultBufferSize), in); } catch (Exception __e) { throw rethrow(__e); } } static public char stringToChar(String s) { if (l(s) != 1) throw fail("bad stringToChar: " + s); return firstChar(s); } static public void clear(Collection c) { if (c != null) c.clear(); } static public void clear(Map map) { if (map != null) map.clear(); } static public void put(Map map, A a, B b) { if (map != null) map.put(a, b); } static public void put(List l, int i, A a) { if (l != null && i >= 0 && i < l(l)) l.set(i, a); } static public List _registerDangerousWeakMap_preList; static public A _registerDangerousWeakMap(A map) { return _registerDangerousWeakMap(map, null); } static public A _registerDangerousWeakMap(A map, Object init) { callF(init, map); if (init instanceof String) { final String f = (String) init; init = new VF1() { public void get(Map map) { try { callMC(f, map); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callMC(f, map)"; } }; } if (javax() == null) { if (_registerDangerousWeakMap_preList == null) _registerDangerousWeakMap_preList = synchroList(); _registerDangerousWeakMap_preList.add(pair(map, init)); return map; } call(javax(), "_registerDangerousWeakMap", map, init); return map; } static public void _onLoad_registerDangerousWeakMap() { assertNotNull(javax()); if (_registerDangerousWeakMap_preList == null) return; for (Pair p : _registerDangerousWeakMap_preList) _registerDangerousWeakMap(p.a, p.b); _registerDangerousWeakMap_preList = null; } static public B syncMapGet2(Map map, A a) { if (map == null) return null; synchronized (collectionMutex(map)) { return map.get(a); } } static public B syncMapGet2(A a, Map map) { return syncMapGet2(map, a); } static public boolean isSubtypeOf(Class a, Class b) { return b.isAssignableFrom(a); } static public Set reflection_classesNotToScan_value = litset("jdk.internal.loader.URLClassPath"); static public Set reflection_classesNotToScan() { return reflection_classesNotToScan_value; } static public boolean isTrueOpt(Object o) { if (o instanceof Boolean) return ((Boolean) o).booleanValue(); return false; } static public boolean isTrueOpt(String field, Object o) { return isTrueOpt(getOpt(field, o)); } static public boolean eqicOneOf(String s, String... l) { for (String x : l) if (eqic(s, x)) return true; return false; } static public List isYes_yesses = litlist("y", "yes", "yeah", "y", "yup", "yo", "corect", "sure", "ok", "afirmative"); static public boolean isYes(String s) { return isYes_yesses.contains(collapseWord(toLowerCase(firstWord2(s)))); } static public Class run(String progID, String... args) { Class main = hotwire(progID); callMain(main, args); return main; } static public void restart() { Object j = getJavaX(); call(j, "cleanRestart", get(j, "fullArgs")); } static volatile public boolean sleep_noSleep = false; static public void sleep(long ms) { ping(); if (ms < 0) return; if (isAWTThread() && ms > 100) throw fail("Should not sleep on AWT thread"); try { Thread.sleep(ms); } catch (Exception e) { throw new RuntimeException(e); } } static public void sleep() { try { if (sleep_noSleep) throw fail("nosleep"); print("Sleeping."); sleepQuietly(); } catch (Exception __e) { throw rethrow(__e); } } static public Class hotwireOnce(String programID) { return hotwireCached(programID, false); } static public Iterator emptyIterator() { return Collections.emptyIterator(); } static public void consoleSetInput(final String text) { if (headless()) return; setTextAndSelectAll(consoleInputField(), text); focusConsole(); } static public String getSnippetTitle(String id) { if (id == null) return null; if (!isSnippetID(id)) return "?"; IResourceLoader rl = vm_getResourceLoader(); if (rl != null) return rl.getSnippetTitle(id); return getSnippetTitle_noResourceLoader(id); } static public String getSnippetTitle_noResourceLoader(String id) { try { if (isLocalSnippetID(id)) return localSnippetTitle(id); long parsedID = parseSnippetID(id); String url; if (isImageServerSnippet(parsedID)) url = imageServerURL() + "title/" + parsedID + muricaCredentialsQuery(); else if (isGeneralFileServerSnippet(parsedID)) url = "http://butter.botcompany.de:8080/files/name/" + parsedID; else url = tb_mainServer() + "/tb-int/getfield.php?id=" + parsedID + "&field=title" + standardCredentials_noCookies(); String title = trim(loadPageSilently(url)); if (title != null) try { saveTextFileIfChanged(snippetTitle_cacheFile(id), title); } catch (Throwable __e) { print(exceptionToStringShort(__e)); } return or(title, "?"); } catch (Exception __e) { throw rethrow(__e); } } static public String getSnippetTitle(long id) { return getSnippetTitle(fsI(id)); } static public BufferedReader utf8bufferedReader(InputStream in) { try { return in == null ? null : bufferedReader(_registerIOWrap(new InputStreamReader(in, "UTF-8"), in)); } catch (Exception __e) { throw rethrow(__e); } } static public BufferedReader utf8bufferedReader(File f) { try { return utf8bufferedReader(newFileInputStream(f)); } catch (Exception __e) { throw rethrow(__e); } } static public A _registerIOWrap(A wrapper, Object wrapped) { return wrapper; } static public char firstChar(String s) { return s.charAt(0); } static public HashSet litset(A... items) { return lithashset(items); } static public String collapseWord(String s) { if (s == null) return ""; StringBuilder buf = new StringBuilder(); for (int i = 0; i < l(s); i++) if (i == 0 || !charactersEqualIC(s.charAt(i), s.charAt(i - 1))) buf.append(s.charAt(i)); return buf.toString(); } static public List toLowerCase(List strings) { List x = new ArrayList(); for (String s : strings) x.add(s.toLowerCase()); return x; } static public String[] toLowerCase(String[] strings) { String[] x = new String[l(strings)]; for (int i = 0; i < l(strings); i++) x[i] = strings[i].toLowerCase(); return x; } static public String toLowerCase(String s) { return s == null ? "" : s.toLowerCase(); } static public String firstWord2(String s) { s = xltrim(s); if (empty(s)) return ""; if (isLetterOrDigit(first(s))) return takeCharsWhile(__38 -> isLetterOrDigit(__38), s); else return "" + first(s); } static public Class hotwire(String src) { return hotwire(src, __1 -> mainClassNameForClassLoader(__1)); } static public Class hotwire(String src, IF1 calculateMainClass) { assertFalse(_inCore()); Class j = getJavaX(); if (isAndroid()) { synchronized (j) { List libraries = new ArrayList(); File srcDir = (File) call(j, "transpileMain", src, libraries); if (srcDir == null) throw fail("transpileMain returned null (src=" + quote(src) + ")"); Object androidContext = get(j, "androidContext"); return (Class) call(j, "loadx2android", srcDir, src); } } else { Class c = (Class) (call(j, "hotwire", src)); hotwire_copyOver(c); return c; } } static public A callMain(A c, String... args) { callOpt(c, "main", new Object[] { args }); return c; } static public void callMain() { callMain(mc()); } static public Object sleepQuietly_monitor = new Object(); static public void sleepQuietly() { try { assertFalse(isAWTThread()); synchronized (sleepQuietly_monitor) { sleepQuietly_monitor.wait(); } } catch (Exception __e) { throw rethrow(__e); } } static public TreeMap hotwireCached_cache = new TreeMap(); static public Lock hotwireCached_lock = lock(); static public Class hotwireCached(String programID) { return hotwireCached(programID, true); } static public Class hotwireCached(String programID, boolean runMain) { return hotwireCached(programID, runMain, false); } static public Class hotwireCached(String programID, boolean runMain, boolean dependent) { Lock __0 = hotwireCached_lock; lock(__0); try { programID = formatSnippetID(programID); Class c = hotwireCached_cache.get(programID); if (c == null) { c = hotwire(programID); if (dependent) makeDependent(c); if (runMain) callMain(c); hotwireCached_cache.put(programID, c); } return c; } finally { unlock(__0); } } static public JTextField setTextAndSelectAll(final JTextField tf, final String text) { if (tf != null) { swing(new Runnable() { public void run() { try { tf.setText(text); tf.selectAll(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "tf.setText(text);\r\n tf.selectAll();"; } }); } return tf; } static public JTextField consoleInputField() { Object console = get(getJavaX(), "console"); return (JTextField) getOpt(console, "tfInput"); } static public void focusConsole(String s) { setConsoleInput(s); focusConsole(); } static public void focusConsole() { JComponent tf = consoleInputFieldOrComboBox(); if (tf != null) { tf.requestFocus(); } } static public IResourceLoader vm_getResourceLoader() { return proxy(IResourceLoader.class, vm_generalMap_get("_officialResourceLoader")); } static public boolean isLocalSnippetID(String snippetID) { return isSnippetID(snippetID) && isLocalSnippetID(psI(snippetID)); } static public boolean isLocalSnippetID(long snippetID) { return snippetID >= 1000 && snippetID <= 9999; } static public String localSnippetTitle(String snippetID) { if (!isLocalSnippetID(snippetID)) return null; File f = localSnippetFile(snippetID); if (!f.exists()) return null; return or2(getFileInfoField(dropExtension(f), "Title"), "Unnamed"); } static public boolean isImageServerSnippet(long id) { return id >= 1100000 && id < 1200000; } static public String imageServerURL() { return or2(trim(loadTextFile(javaxDataDir("image-server-url.txt"))), "http://botcompany.de/images/raw/"); } static public String muricaCredentialsQuery() { return htmlQuery(muricaCredentials()); } static public boolean isGeneralFileServerSnippet(long id) { return id >= 1400000 && id < 1500000; } static public String tb_mainServer_default = "http://code.botcompany.de:8081"; static public Object tb_mainServer_override; static public String tb_mainServer() { if (tb_mainServer_override != null) return (String) callF(tb_mainServer_override); return trim(loadTextFile(tb_mainServer_file(), tb_mainServer_default)); } static public File tb_mainServer_file() { return getProgramFile("#1001638", "mainserver.txt"); } static public boolean tb_mainServer_isDefault() { return eq(tb_mainServer(), tb_mainServer_default); } static public String standardCredentials_noCookies() { return standardCredentials() + "&noCookies=1"; } static public boolean saveTextFileIfChanged(File f, String contents) { return saveTextFileIfDifferent(f, contents); } static public File snippetTitle_cacheFile(String snippetID) { return javaxCachesDir("Snippet Titles/" + psI(snippetID)); } static public String fsI(String id) { return formatSnippetID(id); } static public String fsI(long id) { return formatSnippetID(id); } static public BufferedReader bufferedReader(Reader r) { return bufferedReader(r, 8192); } static public BufferedReader bufferedReader(Reader r, int bufSize) { if (r == null) return null; return r instanceof BufferedReader ? (BufferedReader) r : _registerIOWrap(new BufferedReader(r, bufSize), r); } static public FileInputStream newFileInputStream(File path) throws IOException { return newFileInputStream(path.getPath()); } static public FileInputStream newFileInputStream(String path) throws IOException { FileInputStream f = new FileInputStream(path); _registerIO(f, path, true); return f; } static public HashSet lithashset(A... items) { HashSet set = new HashSet(); for (A a : items) set.add(a); return set; } static public boolean charactersEqualIC(char c1, char c2) { if (c1 == c2) return true; char u1 = Character.toUpperCase(c1); char u2 = Character.toUpperCase(c2); if (u1 == u2) return true; return Character.toLowerCase(u1) == Character.toLowerCase(u2); } static public String xltrim(String s) { int i = 0, n = l(s); while (i < n && contains(" \t\r\n", s.charAt(i))) ++i; return substr(s, i); } static public String takeCharsWhile(String s, Object pred) { int i = 0; while (i < l(s) && isTrue(callF(pred, s.charAt(i)))) ++i; return substring(s, 0, i); } static public String takeCharsWhile(IF1 f, String s) { return takeCharsWhile(s, f); } static public boolean _inCore() { return false; } static public List hotwire_copyOver_after = synchroList(); static public void hotwire_copyOver(Class c) { for (String field : ll("print_log", "print_silent", "androidContext", "_userHome")) setOptIfNotNull(c, field, getOpt(mc(), field)); setOptIfNotNull(c, "mainBot", getMainBot()); setOpt(c, "creator_class", new WeakReference(mc())); pcallFAll(hotwire_copyOver_after, c); } static public Object makeDependent_postProcess; static public void makeDependent(Object c) { if (c == null) return; assertTrue("Not a class", c instanceof Class); dependentClasses(); hotwire_classes.add(new WeakReference(c)); Object local_log = getOpt(mc(), "local_log"); if (local_log != null) setOpt(c, "local_log", local_log); Object print_byThread = getOpt(mc(), "print_byThread"); if (print_byThread != null) setOpt(c, "print_byThread", print_byThread); callF(makeDependent_postProcess, c); } static public void setConsoleInput(String text) { consoleSetInput(text); } static public JComponent consoleInputFieldOrComboBox() { Object console = get(getJavaX(), "console"); JComboBox cb = (JComboBox) (getOpt(console, "cbInput")); if (cb != null) return cb; return (JTextField) getOpt(console, "tfInput"); } static public A proxy(Class intrface, final Object target) { if (target == null) return null; if (isInstance(intrface, target)) return (A) target; return (A) java.lang.reflect.Proxy.newProxyInstance(intrface.getClassLoader(), new Class[] { intrface }, new proxy_InvocationHandler(target)); } static public A proxy(Object target, Class intrface) { return proxy(intrface, target); } static public long psI(String snippetID) { return parseSnippetID(snippetID); } static public File localSnippetFile(long snippetID) { return localSnippetsDir(snippetID + ".text"); } static public File localSnippetFile(String snippetID) { return localSnippetFile(parseSnippetID(snippetID)); } static public String or2(String a, String b) { return nempty(a) ? a : b; } static public String or2(String a, String b, String c) { return or2(or2(a, b), c); } static public String getFileInfoField(File f, String field) { return getOneLineFileInfoField(f, field); } static public File dropExtension(File f) { return f == null ? null : fileInSameDir(f, dropExtension(f.getName())); } static public String dropExtension(String s) { return takeFirst(s, smartLastIndexOf(s, '.')); } static public String htmlQuery(Map params) { return empty(params) ? "" : "?" + makePostData(params); } static public String htmlQuery(Object... data) { return empty(data) ? "" : "?" + makePostData(data); } static public Object[] muricaCredentials() { String pass = muricaPassword(); return nempty(pass) ? new Object[] { "_pass", pass } : new Object[0]; } static public File getProgramFile(String progID, String fileName) { if (new File(fileName).isAbsolute()) return new File(fileName); return new File(getProgramDir(progID), fileName); } static public File getProgramFile(String fileName) { return getProgramFile(getProgramID(), fileName); } static public String standardCredentials() { String user = standardCredentialsUser(); String pass = standardCredentialsPass(); if (nempty(user) && nempty(pass)) return "&_user=" + urlencode(user) + "&_pass=" + urlencode(pass); return ""; } static public boolean saveTextFileIfDifferent(File f, String contents) { if (eq(loadTextFile(f), contents)) return false; { saveTextFile(f, contents); return true; } } static public File javaxCachesDir_dir; static public File javaxCachesDir() { return javaxCachesDir_dir != null ? javaxCachesDir_dir : new File(userHome(), "JavaX-Caches"); } static public File javaxCachesDir(String sub) { return newFile(javaxCachesDir(), sub); } static public void _registerIO(Object object, String path, boolean opened) { } static public String substr(String s, int x) { return substring(s, x); } static public String substr(String s, int x, int y) { return substring(s, x, y); } static public void setOptIfNotNull(Object o, String field, Object value) { if (value != null) setOpt(o, field, value); } static public Object mainBot; static public Object getMainBot() { return mainBot; } static public void pcallFAll(Collection l, Object... args) { if (l != null) for (Object f : cloneList(l)) pcallF(f, args); } static public void pcallFAll(Iterator it, Object... args) { while (it.hasNext()) pcallF(it.next(), args); } static public List dependentClasses() { return cleanUpAndGetWeakReferencesList(hotwire_classes); } static public File localSnippetsDir() { return javaxDataDir("Personal Programs"); } static public File localSnippetsDir(String sub) { return newFile(localSnippetsDir(), sub); } static public String getOneLineFileInfoField(File f, String field) { File infoFile = associatedInfosFile(f); List lines = lines(loadTextFile(infoFile)); return firstStartingWithIC_drop(lines, field + ": "); } static public File fileInSameDir(File f, String newName) { return newFile(parentFile(f), newName); } static public List takeFirst(List l, int n) { return l(l) <= n ? l : newSubListOrSame(l, 0, n); } static public List takeFirst(int n, List l) { return takeFirst(l, n); } static public String takeFirst(int n, String s) { return substring(s, 0, n); } static public String takeFirst(String s, int n) { return substring(s, 0, n); } static public CharSequence takeFirst(int n, CharSequence s) { return subCharSequence(s, 0, n); } static public List takeFirst(int n, Iterator it) { if (it == null) return null; List l = new ArrayList(); for (int _repeat_0 = 0; _repeat_0 < n; _repeat_0++) { if (it.hasNext()) l.add(it.next()); else break; } return l; } static public List takeFirst(int n, Iterable i) { if (i == null) return null; return i == null ? null : takeFirst(n, i.iterator()); } static public List takeFirst(int n, IterableIterator i) { return takeFirst(n, (Iterator) i); } static public int[] takeFirst(int n, int[] a) { return takeFirstOfIntArray(n, a); } static public int smartLastIndexOf(String s, char c) { if (s == null) return 0; int i = s.lastIndexOf(c); return i >= 0 ? i : l(s); } static public int smartLastIndexOf(List l, A sub) { int i = lastIndexOf(l, sub); return i < 0 ? l(l) : i; } static public String makePostData(Map map) { StringBuilder buf = new StringBuilder(); for (Map.Entry e : castMapToMapO(map).entrySet()) { String key = (String) (e.getKey()); Object val = e.getValue(); if (val != null) { String value = str(val); if (nempty(buf)) buf.append("&"); buf.append(urlencode(key)).append("=").append(urlencode((value))); } } return str(buf); } static public String makePostData(Object... params) { StringBuilder buf = new StringBuilder(); int n = l(params); for (int i = 0; i + 1 < n; i += 2) { String key = (String) (params[i]); Object val = params[i + 1]; if (val != null) { String value = str(val); if (nempty(buf)) buf.append("&"); buf.append(urlencode(key)).append("=").append(urlencode((value))); } } return str(buf); } static volatile public boolean muricaPassword_pretendNotAuthed = false; static public String muricaPassword() { if (muricaPassword_pretendNotAuthed) return null; return trim(loadTextFile(muricaPasswordFile())); } static public File getProgramDir() { return programDir(); } static public File getProgramDir(String snippetID) { return programDir(snippetID); } static public String standardCredentialsUser() { return trim(loadTextFile(oneOfTheFiles(javaxSecretDir("tinybrain-username"), userDir(".tinybrain/username")))); } static public String standardCredentialsPass() { return trim(loadTextFile(oneOfTheFiles(javaxSecretDir("tinybrain-userpass"), userDir(".tinybrain/userpass")))); } static public String urlencode(String x) { try { return URLEncoder.encode(unnull(x), "UTF-8"); } catch (UnsupportedEncodingException e) { throw new RuntimeException(e); } } static public File saveTextFile(String fileName, String contents) throws IOException { CriticalAction action = beginCriticalAction("Saving file " + fileName + " (" + l(contents) + " chars)"); try { File file = new File(fileName); mkdirsForFile(file); String tempFileName = fileName + "_temp"; File tempFile = new File(tempFileName); if (contents != null) { if (tempFile.exists()) try { String saveName = tempFileName + ".saved." + now(); copyFile(tempFile, new File(saveName)); } catch (Throwable e) { printStackTrace(e); } FileOutputStream fileOutputStream = newFileOutputStream(tempFile.getPath()); OutputStreamWriter outputStreamWriter = new OutputStreamWriter(fileOutputStream, "UTF-8"); PrintWriter printWriter = new PrintWriter(outputStreamWriter); printWriter.print(contents); printWriter.close(); } if (file.exists() && !file.delete()) throw new IOException("Can't delete " + fileName); if (contents != null) if (!tempFile.renameTo(file)) throw new IOException("Can't rename " + tempFile + " to " + file); vmBus_send("wroteFile", file); return file; } finally { action.done(); } } static public File saveTextFile(File fileName, String contents) { try { saveTextFile(fileName.getPath(), contents); return fileName; } catch (Exception __e) { throw rethrow(__e); } } static public List> hotwire_classes = synchroList(); static public Class hotwireDependent(String src) { Class c = hotwire(src); makeDependent(c); return c; } static public List cleanUpAndGetWeakReferencesList(List> l) { if (l == null) return null; synchronized (l) { List out = new ArrayList(); for (int i = 0; i < l(l); i++) { A a = l.get(i).get(); if (a == null) l.remove(i--); else out.add(a); } return out; } } static public File associatedInfosFile(File f) { return replaceExtension(f, ".infos"); } static public String lines(Iterable lines) { return fromLines(lines); } static public String lines(Object[] lines) { return fromLines(asList(lines)); } static public List lines(String s) { return toLines(s); } static public String lines(Iterable l, IF1 f) { return mapToLines(l, f); } static public String firstStartingWithIC_drop(Collection l, final String prefix) { for (String s : unnull(l)) if (swic(s, prefix)) return substring(s, l(prefix)); return null; } static public String firstStartingWithIC_drop(String prefix, Collection l) { return firstStartingWithIC_drop(l, prefix); } static public File parentFile(File f) { return dirOfFile(f); } static public List newSubListOrSame(List l, int startIndex) { return newSubListOrSame(l, startIndex, l(l)); } static public List newSubListOrSame(List l, int startIndex, int endIndex) { if (l == null) return null; int n = l(l); startIndex = max(0, startIndex); endIndex = min(n, endIndex); if (startIndex >= endIndex) return ll(); if (startIndex == 0 && endIndex == n) return l; return cloneList(l.subList(startIndex, endIndex)); } static public int[] takeFirstOfIntArray(int[] b, int n) { return subIntArray(b, 0, n); } static public int[] takeFirstOfIntArray(int n, int[] b) { return takeFirstOfIntArray(b, n); } static public Map castMapToMapO(Map map) { return map; } static public File muricaPasswordFile() { return new File(javaxSecretDir(), "murica/muricaPasswordFile"); } static public File oneOfTheFiles(String... paths) { if (paths != null) for (String path : paths) if (fileExists(path)) return newFile(path); return null; } static public File oneOfTheFiles(File... files) { return oneOfTheFiles(asList(files)); } static public File oneOfTheFiles(Iterable files) { if (files != null) for (File f : files) if (fileExists(f)) return f; return null; } static public File javaxSecretDir_dir; static public File javaxSecretDir() { return javaxSecretDir_dir != null ? javaxSecretDir_dir : new File(userHome(), "JavaX-Secret"); } static public File javaxSecretDir(String sub) { return newFile(javaxSecretDir(), sub); } static public List beginCriticalAction_inFlight = synchroList(); static public class CriticalAction { public String description; public CriticalAction() { } public CriticalAction(String description) { this.description = description; } public void done() { beginCriticalAction_inFlight.remove(this); } } static public CriticalAction beginCriticalAction(String description) { ping(); CriticalAction c = new CriticalAction(description); beginCriticalAction_inFlight.add(c); return c; } static public void cleanMeUp_beginCriticalAction() { int n = 0; while (nempty(beginCriticalAction_inFlight)) { int m = l(beginCriticalAction_inFlight); if (m != n) { n = m; try { print("Waiting for " + n2(n, "critical actions") + ": " + join(", ", collect(beginCriticalAction_inFlight, "description"))); } catch (Throwable __e) { _handleException(__e); } } sleepInCleanUp(10); } } public static File mkdirsForFile(File file) { File dir = file.getParentFile(); if (dir != null) { dir.mkdirs(); if (!dir.isDirectory()) if (dir.isFile()) throw fail("Please delete the file " + f2s(dir) + " - it is supposed to be a directory!"); else throw fail("Unknown IO exception during mkdirs of " + f2s(file)); } return file; } public static String mkdirsForFile(String path) { mkdirsForFile(new File(path)); return path; } static public File copyFile(File src, File dest) { try { FileInputStream inputStream = new FileInputStream(src.getPath()); FileOutputStream outputStream = newFileOutputStream(dest.getPath()); try { copyStream(inputStream, outputStream); inputStream.close(); } finally { outputStream.close(); } return dest; } catch (Exception __e) { throw rethrow(__e); } } static public FileOutputStream newFileOutputStream(File path) throws IOException { return newFileOutputStream(path.getPath()); } static public FileOutputStream newFileOutputStream(String path) throws IOException { return newFileOutputStream(path, false); } static public FileOutputStream newFileOutputStream(File path, boolean append) throws IOException { return newFileOutputStream(path.getPath(), append); } static public FileOutputStream newFileOutputStream(String path, boolean append) throws IOException { mkdirsForFile(path); FileOutputStream f = new FileOutputStream(path, append); _registerIO(f, path, true); return f; } static public File replaceExtension(File f, String extOld, String extNew) { return newFile(replaceExtension(f2s(f), extOld, extNew)); } static public File replaceExtension(File f, String extNew) { return replaceExtension(f, fileExtension(f), extNew); } static public String replaceExtension(String s, String extOld, String extNew) { s = dropSuffixIC(addPrefixOptIfNempty(".", extOld), s); return s + addPrefixOptIfNempty(".", extNew); } static public String replaceExtension(String name, String extNew) { return replaceExtension(name, fileExtension(name), extNew); } static public String fromLines(Iterable lines) { StringBuilder buf = new StringBuilder(); if (lines != null) for (Object line : lines) buf.append(str(line)).append('\n'); return buf.toString(); } static public String fromLines(String... lines) { return fromLines(asList(lines)); } static public IterableIterator toLines(File f) { return linesFromFile(f); } static public List toLines(String s) { List lines = new ArrayList(); if (s == null) return lines; int start = 0; while (true) { int i = toLines_nextLineBreak(s, start); if (i < 0) { if (s.length() > start) lines.add(s.substring(start)); break; } lines.add(s.substring(start, i)); if (s.charAt(i) == '\r' && i + 1 < s.length() && s.charAt(i + 1) == '\n') i += 2; else ++i; start = i; } return lines; } static public int toLines_nextLineBreak(String s, int start) { int n = s.length(); for (int i = start; i < n; i++) { char c = s.charAt(i); if (c == '\r' || c == '\n') return i; } return -1; } static public List mapToLines(Map map) { List l = new ArrayList(); for (Object key : keys(map)) l.add(str(key) + " = " + str(map.get(key))); return l; } static public String mapToLines(Map map, Object f) { return lines(map(map, f)); } static public String mapToLines(Object f, Map map) { return lines(map(map, f)); } static public String mapToLines(Object f, Iterable l) { return lines(map(f, l)); } static public String mapToLines(Iterable l, IF1 f) { return mapToLines((Object) f, l); } static public String mapToLines(IF1 f, Iterable l) { return mapToLines((Object) f, l); } static public String mapToLines(Map map, IF2 f) { return lines(map(map, f)); } static public String mapToLines(IF1 f, A data1, A... moreData) { return lines(map(f, data1, moreData)); } static public File dirOfFile(File f) { return f == null ? null : f.getParentFile(); } static public int[] subIntArray(int[] b, int start) { return subIntArray(b, start, l(b)); } static public int[] subIntArray(int[] b, int start, int end) { start = max(start, 0); end = min(end, l(b)); if (start == 0 && end == l(b)) return b; if (start >= end) return new int[0]; int[] x = new int[end - start]; System.arraycopy(b, start, x, 0, end - start); return x; } static public String n2(long l) { return formatWithThousands(l); } static public String n2(Collection l) { return n2(l(l)); } static public String n2(Map map) { return n2(l(map)); } static public String n2(double l, String singular) { return n2(l, singular, singular + "s"); } static public String n2(double l, String singular, String plural) { if (fraction(l) == 0) return n2((long) l, singular, plural); else return l + " " + plural; } static public String n2(long l, String singular, String plural) { return n_fancy2(l, singular, plural); } static public String n2(long l, String singular) { return n_fancy2(l, singular, singular + "s"); } static public String n2(Collection l, String singular) { return n2(l(l), singular); } static public String n2(Collection l, String singular, String plural) { return n_fancy2(l, singular, plural); } static public String n2(Map m, String singular, String plural) { return n_fancy2(m, singular, plural); } static public String n2(Map m, String singular) { return n2(l(m), singular); } static public String n2(long[] a, String singular) { return n2(l(a), singular); } static public String n2(Object[] a, String singular) { return n2(l(a), singular); } static public String n2(Object[] a, String singular, String plural) { return n_fancy2(a, singular, plural); } static public String n2(MultiSet ms, String singular, String plural) { return n_fancy2(ms, singular, plural); } static public List collect(Iterable c, String field) { return collectField(c, field); } static public List collect(String field, Iterable c) { return collectField(c, field); } static public void sleepInCleanUp(long ms) { try { if (ms < 0) return; Thread.sleep(ms); } catch (Exception __e) { throw rethrow(__e); } } static public String f2s(File f) { return f == null ? null : f.getAbsolutePath(); } static public String f2s(String s) { return f2s(newFile(s)); } static public String f2s(java.nio.file.Path p) { return p == null ? null : f2s(p.toFile()); } static public void copyStream(InputStream in, OutputStream out) { try { byte[] buf = new byte[65536]; while (true) { int n = in.read(buf); if (n <= 0) return; out.write(buf, 0, n); } } catch (Exception __e) { throw rethrow(__e); } } static public String fileExtension(File f) { if (f == null) return null; return fileExtension(f.getName()); } static public String fileExtension(String s) { return substring(s, smartLastIndexOf(s, '.')); } static public String dropSuffixIC(String suffix, String s) { return s == null ? null : ewic(s, suffix) ? s.substring(0, l(s) - l(suffix)) : s; } static public String addPrefixOptIfNempty(String prefix, String s) { return addPrefixIfNotEmpty2(prefix, s); } static public CloseableIterableIterator linesFromFile(File f) { return linesFromFile(f, null); } static public CloseableIterableIterator linesFromFile(File f, IResourceHolder resourceHolder) { try { if (!f.exists()) return emptyCloseableIterableIterator(); if (ewic(f.getName(), ".gz")) return linesFromReader(utf8bufferedReader(newGZIPInputStream(f)), resourceHolder); return linesFromReader(utf8bufferedReader(f), resourceHolder); } catch (Exception __e) { throw rethrow(__e); } } static public CloseableIterableIterator linesFromFile(String path) { return linesFromFile(path, null); } static public CloseableIterableIterator linesFromFile(String path, IResourceHolder resourceHolder) { return linesFromFile(newFile(path), resourceHolder); } static public String formatWithThousands(long l) { return formatWithThousandsSeparator(l); } static public double fraction(double d) { return d % 1; } static public String n_fancy2(long l, String singular, String plural) { return formatWithThousandsSeparator(l) + " " + trim(l == 1 ? singular : plural); } static public String n_fancy2(Collection l, String singular, String plural) { return n_fancy2(l(l), singular, plural); } static public String n_fancy2(Map m, String singular, String plural) { return n_fancy2(l(m), singular, plural); } static public String n_fancy2(Object[] a, String singular, String plural) { return n_fancy2(l(a), singular, plural); } static public String n_fancy2(MultiSet ms, String singular, String plural) { return n_fancy2(l(ms), singular, plural); } static public List collectField(Iterable c, String field) { List l = new ArrayList(); if (c != null) for (Object a : c) l.add(getOpt(a, field)); return l; } static public List collectField(String field, Iterable c) { return collectField(c, field); } static public String addPrefixIfNotEmpty2(String prefix, String s) { return empty(s) ? "" : addPrefix(prefix, s); } static public CloseableIterableIterator emptyCloseableIterableIterator_instance = new CloseableIterableIterator() { public Object next() { throw fail(); } public boolean hasNext() { return false; } }; static public CloseableIterableIterator emptyCloseableIterableIterator() { return emptyCloseableIterableIterator_instance; } static public CloseableIterableIterator linesFromReader(Reader r) { return linesFromReader(r, null); } static public CloseableIterableIterator linesFromReader(Reader r, IResourceHolder resourceHolder) { final BufferedReader br = bufferedReader(r); return holdResource(resourceHolder, iteratorFromFunction_f0_autoCloseable(new F0() { public String get() { try { return readLineFromReaderWithClose(br); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret readLineFromReaderWithClose(br);"; } }, _wrapIOCloseable(r))); } static public GZIPInputStream newGZIPInputStream(File f) { return gzInputStream(f); } static public GZIPInputStream newGZIPInputStream(InputStream in) { return gzInputStream(in); } static public String formatWithThousandsSeparator(long l) { return NumberFormat.getInstance(new Locale("en_US")).format(l); } static public String addPrefix(String prefix, String s) { return s.startsWith(prefix) ? s : prefix + s; } static public A holdResource(IResourceHolder holder, A a) { { if (holder != null) holder.add(a); } return a; } static public CloseableIterableIterator iteratorFromFunction_f0_autoCloseable(final F0 f, final AutoCloseable closeable) { class IFF2 extends CloseableIterableIterator { public A a; public boolean done = false; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; return _a; } public void getNext() { if (done || a != null) return; a = f.get(); done = a == null; } public void close() throws Exception { if (closeable != null) closeable.close(); } } ; return new IFF2(); } static public String readLineFromReaderWithClose(BufferedReader r) { try { String s = r.readLine(); if (s == null) r.close(); return s; } catch (Exception __e) { throw rethrow(__e); } } static public AutoCloseable _wrapIOCloseable(final AutoCloseable c) { return c == null ? null : new AutoCloseable() { public String toString() { return "c.close();\r\n _registerIO(c, null, false);"; } public void close() throws Exception { c.close(); _registerIO(c, null, false); } }; } final static public class _MethodCache { final public Class c; final public HashMap> cache = new HashMap(); public _MethodCache(Class c) { this.c = c; _init(); } public void _init() { Class _c = c; while (_c != null) { for (Method m : _c.getDeclaredMethods()) if (!isAbstract(m) && !reflection_isForbiddenMethod(m)) multiMapPut(cache, m.getName(), makeAccessible(m)); _c = _c.getSuperclass(); } for (Class intf : allInterfacesImplementedBy(c)) for (Method m : intf.getDeclaredMethods()) if (m.isDefault() && !reflection_isForbiddenMethod(m)) multiMapPut(cache, m.getName(), makeAccessible(m)); } public Method findMethod(String method, Object[] args) { try { List m = cache.get(method); if (m == null) return null; int n = m.size(); for (int i = 0; i < n; i++) { Method me = m.get(i); if (call_checkArgs(me, args, false)) return me; } return null; } catch (Exception __e) { throw rethrow(__e); } } public Method findStaticMethod(String method, Object[] args) { try { List m = cache.get(method); if (m == null) return null; int n = m.size(); for (int i = 0; i < n; i++) { Method me = m.get(i); if (isStaticMethod(me) && call_checkArgs(me, args, false)) return me; } return null; } catch (Exception __e) { throw rethrow(__e); } } } static public class WebSocketWithWebRequest extends WebSocket { public WebRequest request; public WebSocketWithWebRequest(NanoHTTPD.IHTTPSession session, WebRequest request) { super(session); this.request = request; } public IWebRequest webRequest() { return request; } } static public class WebRequest implements IWebRequest { public NanoHTTPD.IHTTPSession httpSession; public String uri, subURI; public Map params, files; public String cookie, clientIP; public Session session; public boolean isHttps, noSpam; public WebRequest(NanoHTTPD.IHTTPSession httpSession, String uri, Map params) { this.params = params; this.uri = uri; this.httpSession = httpSession; files = httpSession.getFiles(); clientIP = getClientIPFromHeaders(httpSession.getHeaders()); } public String uri() { return uri; } public Map params() { return params; } public Map files() { return files; } public Map headers() { return httpSession.getHeaders(); } public String cookie() { return cookie; } public boolean isHttps() { return isHttps; } public boolean isPost() { return httpSession.getMethod() == NanoHTTPD.Method.POST; } public User loggedInUser() { return session == null ? null : session.user(); } public String googleClientID() { String domain = lower(domain()); File jsonFile = googleClientSecretFileForDomain(domain); if (!fileExists(jsonFile)) return null; Map map = decodeJSONMap(loadTextFile(jsonFile)); map = (Map) map.get("web"); return (String) map.get("client_id"); } public void noSpam() { if (noSpam) return; noSpam = true; print("noSpam count: " + simpleSpamClientDetect2_markNoSpam(clientIP, uri) + " (" + clientIP + "/" + uri + ")"); } } static public class User extends ConceptWithGlobalID { public long lastSeen; } static public class CookieUser extends User { public String cookie; public String toString() { return "[cookieUser " + md5(cookie) + "]"; } } static public class GoogleUser extends User { static final public String _fieldOrder = "googleLogInDate googleEmail googleFirstName googleLastName googleEmailVerified"; public long googleLogInDate; public String googleEmail, googleFirstName, googleLastName; public boolean googleEmailVerified = false; public String toString() { return googleFirstName + " " + googleLastName; } } static public class Session extends Concept { static final public String _fieldOrder = "cookie user accesses"; public String cookie; public User user; public long accesses; public User user() { if (user == null) cset(this, "user", uniq(CookieUser.class, "cookie", cookie)); return user; } } abstract static public class DynEleu extends DynPrintLogAndEnabled { static public boolean _switchableField_httpPort = true; public int httpPort = 80; static public boolean _switchableField_httpsPort = true; public int httpsPort = 443; public void cleanMeUp_httpServer() { { cleanUp(httpServer); httpServer = null; } } transient public WebSocketHTTPD httpServer; public void cleanMeUp_httpsServer() { { cleanUp(httpsServer); httpsServer = null; } } transient public WebSocketHTTPD httpsServer; static public boolean _switchableField_redirectHttpToHttps = true; public boolean redirectHttpToHttps = false; transient public HTTPSpamBlocker1 spamBlocker = new HTTPSpamBlocker1(); public void start_webServers(File keyStore, String passphrase) { start_webServers(serveHttps_makeSSLSocketFactory(keyStore, passphrase)); } public void start_webServers(SSLServerSocketFactory sslSocketFactory) { try { if (httpPort != 0) { try { WebSocketHTTPD _httpServer = new WebSocketHTTPD(httpPort, __51 -> newWebSocket(__51)); _httpServer.callMainClassServeFunction = false; _httpServer.enter = () -> enter(); _httpServer.serveFunction = new F2, Object>() { public Object get(String uri, Map parms) { try { return redirectHttpToHttps && !startsWith(uri, "/.well-known/") ? serveRedirect("https://" + serveHttp_domainName() + (httpsPort == 443 ? "" : ":" + httpsPort) + uri) : webServe(uri, parms); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "redirectHttpToHttps && !startsWith(uri, \"/.well-known/\")\r\n ? serveRedi..."; } }; _httpServer.start(); print("HTTP server started on port " + _httpServer.getPort()); httpServer = _httpServer; } catch (Throwable __e) { _handleException(__e); } } if (httpsPort == 0 || sslSocketFactory == null) return; try { WebSocketHTTPD _httpsServer = new WebSocketHTTPD(httpsPort, __52 -> newWebSocket(__52)); _httpsServer.callMainClassServeFunction = false; _httpsServer.enter = () -> enter(); _httpsServer.makeSecure(sslSocketFactory); _httpsServer.serveFunction = new F2, Object>() { public Object get(String uri, Map parms) { try { return webServe(uri, parms); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "webServe(uri, parms)"; } }; _httpsServer.start(); print("HTTPS server started on port " + _httpsServer.getPort()); httpsServer = _httpsServer; } catch (Throwable __e) { _handleException(__e); } } catch (Exception __e) { throw rethrow(__e); } } public Collection webServers() { return llNotNulls(httpServer, httpsServer); } public double clearSessionsInterval = 60.0; public double clearSessionsTimeout = 300.0; static public boolean _switchableField_maxModuleReloadWait = true; public double maxModuleReloadWait = 20.0; static public boolean _switchableField_strayWebSocketDelay = true; public double strayWebSocketDelay = 5.0; static public boolean _switchableField_useSessions = true; public boolean useSessions = false; static public boolean _switchableField_shareCookiesBetweenApexDomains = true; public boolean shareCookiesBetweenApexDomains = true; transient public FileWatchService watchService; public void start() { super.start(); dbIndexing(Session.class, "cookie", CookieUser.class, "cookie", GoogleUser.class, "googleEmail"); dm_restartOnFieldChange("enabled"); if (!enabled) return; dm_startThread("Start Web Servers", new Runnable() { public void run() { try { start_webServers(serverSocketFactory_botCompanyEtc()); onWebServersStarted(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "start_webServers(serverSocketFactory_botCompanyEtc());\r\n onWebServersSta..."; } }); dm_doEvery(clearSessionsInterval, new Runnable() { public void run() { try { clearSessions(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "clearSessions();"; } }); ownResource(serverSocketFactory_autoUpdate()); } public void clearSessions() { Collection l = filter(list(Session.class), s -> s.accesses <= 1 && elapsedSeconds_timestamp(s.created) >= clearSessionsTimeout); if (nempty(l)) { print("Dropping " + nSessions(l)); deleteConcepts(l); } } public WebSocket newWebSocket(NanoHTTPD.IHTTPSession handshake) { AutoCloseable __1 = enter(); try { vmBus_send("haveNewWebSocket", module(), handshake); String domain = mapGet(handshake.getHeaders(), "host"); String uri = handshake.getUri(); Map params = handshake.getParms(); print("Making WebSocket. domain: " + domain + ", uri: " + uri); WebRequest req = new WebRequest(handshake, uri, params); WebSocket ws = new WebSocketWithWebRequest(handshake, req); String module = moduleForDomainAndURI(domain, uri); if (nempty(module) && !dm_moduleIsStartingOrReloading(module)) { try { dm_callOpt(module, "handleWebSocket", ws); } catch (Throwable __e) { _handleException(__e); } } else { sleepSeconds(strayWebSocketDelay); ws.close(); } return ws; } finally { _close(__1); } } public Object webServe(String uri, Map params) { WebRequest req = new WebRequest(NanoHTTPD.currentSession.get(), uri, params); print("IP: " + req.clientIP); Pair spamCheck = spamBlocker.checkRequest(req.uri, req.clientIP); if (spamCheck.b) { print("Request from blocked IP: " + req.clientIP); sleepSeconds(60.0); return print("go away"); } fillWebRequest(req); printVars("webServe", "uri", uri, "userAgent", req.userAgent()); if (startsWith(uri, "/.well-known/")) { String fileName = "validation.txt"; return loadTextFile(userDir(fileName)); } if (eqic(uri, "/google-verify")) return serveGoogleVerify(req); String module = moduleForDomainAndURI(req.domain(), uri); if (nempty(module)) { if (sleepWhile(() -> dm_moduleIsStartingOrReloading(module), "max", maxModuleReloadWait)) return subBot_serve500("Reload taking too long"); return eleu_callModuleHTMLMethod(module, req); } return subBot_serve404(); } public String moduleForDomain(String domain) { return null; } public String moduleForDomainAndURI(String domain, String uri) { return moduleForDomain(domain); } public Object serveGoogleVerify(WebRequest req) { Payload payload = googleVerifyUserToken2(req.googleClientID(), req.params.get("token")); String email = payload == null ? null : payload.getEmail(); if (empty(email)) return print("google-verify", "No"); GoogleUser user = uniqCI_sync(GoogleUser.class, "googleEmail", email); cset(user, "googleEmailVerified", payload.getEmailVerified(), "googleFirstName", strOrNull(payload.get("given_name")), "googleLastName", strOrNull(payload.get("family_name")), "googleLogInDate", now()); cset(req.session, "user", user); return print("google-verify", payload.getEmail() + " " + (payload.getEmailVerified() ? "(verified)" : "(not verified)")); } public ServeHttp_CookieHandler makeCookieHandler() { ServeHttp_CookieHandler h = new ServeHttp_CookieHandler(); h.verbose = true; h.shareCookiesBetweenApexDomains = shareCookiesBetweenApexDomains; return h; } public void fillWebRequest(WebRequest req) { req.cookie = makeCookieHandler().handle(); req.isHttps = WebSocketHTTPD_current.get() == httpsServer; req.session = nempty(req.cookie) && useSessions ? uniq(Session.class, "cookie", req.cookie) : null; if (req.session != null) cset(req.session, "accesses", req.session.accesses + 1); print("session", req.session); } public void enhanceFrame(Container c) { super.enhanceFrame(c); internalFrameMenuItem(c, "Show blocked IPs", runnableThread(new Runnable() { public void run() { try { AutoCloseable __2 = enter(); try { print("Blocked IPs: " + spamBlocker.blockedIPs); } finally { _close(__2); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp enter(); \r\n print(\"Blocked IPs: \" + spamBlocker.blockedIPs);"; } })); } public void onWebServersStarted() { } } static abstract public class VF2 { abstract public void get(A a, B b); } static public class Symbol implements CharSequence { public String text; public Symbol() { } public Symbol(String text, boolean dummy) { this.text = text; } public int hashCode() { return _hashCode(text); } public String toString() { return text; } public boolean equals(Object o) { return this == o; } public int length() { return text.length(); } public char charAt(int index) { return text.charAt(index); } public CharSequence subSequence(int start, int end) { return text.substring(start, end); } } static public class Var implements IVar, ISetter { public Var() { } public Var(A v) { this.v = v; } public A v; public synchronized void set(A a) { if (v != a) { v = a; notifyAll(); } } public synchronized A get() { return v; } public synchronized boolean has() { return v != null; } public synchronized void clear() { v = null; } public String toString() { return str(this.get()); } } static public class BetterThread extends Thread { public Runnable target; public BetterThread(Runnable target) { this.target = target; _created(); } public BetterThread(Runnable target, String name) { super(name); this.target = target; _created(); } public void _created() { vmBus_send("threadCreated", this); } public void run() { try { vmBus_send("threadStarted", this); if (target != null) target.run(); } finally { vmBus_send("threadEnded", this); } } public Runnable getTarget() { return target; } } static public class Lowest { public A best; public double score; transient public Object onChange; synchronized public boolean isNewBest(double score) { return best == null || score < this.score; } synchronized public double bestScore() { return best == null ? Double.NaN : score; } public double score() { return bestScore(); } synchronized public float floatScore() { return best == null ? Float.NaN : (float) score; } synchronized public float floatScoreOr(float defaultValue) { return best == null ? defaultValue : (float) score; } public boolean put(A a, double score) { boolean change = false; synchronized (this) { if (a != null && isNewBest(score)) { best = a; this.score = score; change = true; } } if (change) pcallF(onChange); return change; } synchronized public void clear() { best = null; score = 0; } synchronized public A get() { return best; } synchronized public boolean has() { return best != null; } synchronized public Pair pair() { return best == null ? null : new Pair(best, bestScore()); } public String toString() { return "Score " + formatDouble_significant2(score, 4) + ": " + best; } } static public interface IResourceLoader { public String loadSnippet(String snippetID); public String getTranspiled(String snippetID); public int getSnippetType(String snippetID); public String getSnippetTitle(String snippetID); public File loadLibrary(String snippetID); default public File pathToJavaXJar() { return pathToJavaxJar_noResourceLoader(); } default public File getSnippetJar(String snippetID, String transpiledSrc) { return null; } } static final public class WeakHasherMap extends AbstractMap implements Map { public Hasher hasher = null; final public boolean keyEquals(Object k1, Object k2) { return (hasher == null ? k1.equals(k2) : hasher.equals(k1, k2)); } final public int keyHashCode(Object k1) { return (hasher == null ? k1.hashCode() : hasher.hashCode(k1)); } final public WeakKey WeakKeyCreate(K k) { if (k == null) return null; else return new WeakKey(k); } final public WeakKey WeakKeyCreate(K k, ReferenceQueue q) { if (k == null) return null; else return new WeakKey(k, q); } final public class WeakKey extends WeakReference { public int hash; public WeakKey(K k) { super(k); hash = keyHashCode(k); } final public WeakKey create(K k) { if (k == null) return null; else return new WeakKey(k); } public WeakKey(K k, ReferenceQueue q) { super(k, q); hash = keyHashCode(k); } final public WeakKey create(K k, ReferenceQueue q) { if (k == null) return null; else return new WeakKey(k, q); } @Override public boolean equals(Object o) { if (o == null) return false; if (this == o) return true; if (!(o.getClass().equals(WeakKey.class))) return false; Object t = this.get(); @SuppressWarnings("unchecked") Object u = ((WeakKey) o).get(); if ((t == null) || (u == null)) return false; if (t == u) return true; return keyEquals(t, u); } @Override public int hashCode() { return hash; } } public HashMap hash; public ReferenceQueue queue = new ReferenceQueue(); @SuppressWarnings("unchecked") final public void processQueue() { WeakKey wk; while ((wk = (WeakKey) queue.poll()) != null) { hash.remove(wk); } } public WeakHasherMap(int initialCapacity, float loadFactor) { hash = new HashMap(initialCapacity, loadFactor); } public WeakHasherMap(int initialCapacity) { hash = new HashMap(initialCapacity); } public WeakHasherMap() { hash = new HashMap(); } public WeakHasherMap(Hasher h) { hash = new HashMap(); hasher = h; } @Override public int size() { return entrySet().size(); } @Override public boolean isEmpty() { return entrySet().isEmpty(); } @Override public boolean containsKey(Object key) { @SuppressWarnings("unchecked") K kkey = (K) key; return hash.containsKey(WeakKeyCreate(kkey)); } @Override public V get(Object key) { @SuppressWarnings("unchecked") K kkey = (K) key; return hash.get(WeakKeyCreate(kkey)); } @Override public V put(K key, V value) { processQueue(); return hash.put(WeakKeyCreate(key, queue), value); } @Override public V remove(Object key) { processQueue(); @SuppressWarnings("unchecked") K kkey = (K) key; return hash.remove(WeakKeyCreate(kkey)); } @Override public void clear() { processQueue(); hash.clear(); } @SuppressWarnings("TypeParameterShadowing") final public class Entry implements Map.Entry { public Map.Entry ent; public K key; public Entry(Map.Entry ent, K key) { this.ent = ent; this.key = key; } @Override public K getKey() { return key; } @Override public V getValue() { return ent.getValue(); } @Override public V setValue(V value) { return ent.setValue(value); } final public boolean keyvalEquals(K o1, K o2) { return (o1 == null) ? (o2 == null) : keyEquals(o1, o2); } final public boolean valEquals(V o1, V o2) { return (o1 == null) ? (o2 == null) : o1.equals(o2); } @SuppressWarnings("NonOverridingEquals") public boolean equals(Map.Entry e) { return (keyvalEquals(key, e.getKey()) && valEquals(getValue(), e.getValue())); } @Override public int hashCode() { V v; return (((key == null) ? 0 : keyHashCode(key)) ^ (((v = getValue()) == null) ? 0 : v.hashCode())); } } final public class EntrySet extends AbstractSet> { public Set> hashEntrySet = hash.entrySet(); @Override public Iterator> iterator() { return new Iterator>() { public Iterator> hashIterator = hashEntrySet.iterator(); public Map.Entry next = null; @Override public boolean hasNext() { while (hashIterator.hasNext()) { Map.Entry ent = hashIterator.next(); WeakKey wk = ent.getKey(); K k = null; if ((wk != null) && ((k = wk.get()) == null)) { continue; } next = new Entry(ent, k); return true; } return false; } @Override public Map.Entry next() { if ((next == null) && !hasNext()) throw new NoSuchElementException(); Map.Entry e = next; next = null; return e; } @Override public void remove() { hashIterator.remove(); } }; } @Override public boolean isEmpty() { return !(iterator().hasNext()); } @Override public int size() { int j = 0; for (Iterator> i = iterator(); i.hasNext(); i.next()) j++; return j; } @Override public boolean remove(Object o) { processQueue(); if (!(o instanceof Map.Entry)) return false; @SuppressWarnings("unchecked") Map.Entry e = (Map.Entry) o; Object ev = e.getValue(); WeakKey wk = WeakKeyCreate(e.getKey()); Object hv = hash.get(wk); if ((hv == null) ? ((ev == null) && hash.containsKey(wk)) : hv.equals(ev)) { hash.remove(wk); return true; } return false; } @Override public int hashCode() { int h = 0; for (Iterator> i = hashEntrySet.iterator(); i.hasNext(); ) { Map.Entry ent = i.next(); WeakKey wk = ent.getKey(); Object v; if (wk == null) continue; h += (wk.hashCode() ^ (((v = ent.getValue()) == null) ? 0 : v.hashCode())); } return h; } } public Set> entrySet = null; @Override public Set> entrySet() { if (entrySet == null) entrySet = new EntrySet(); return entrySet; } public K findKey(Object key) { processQueue(); K kkey = (K) key; WeakKey wkey = WeakKeyCreate(kkey); WeakKey found = hashMap_findKey(hash, wkey); return found == null ? null : found.get(); } } static public class proxy_InvocationHandler implements InvocationHandler { public Object target; public proxy_InvocationHandler() { } public proxy_InvocationHandler(Object target) { this.target = target; } public Object invoke(Object proxy, Method method, Object[] args) { return call(target, method.getName(), unnull(args)); } } static public class Fail extends RuntimeException implements IFieldsToList { public Object[] objects; public Fail() { } public Fail(Object... objects) { this.objects = objects; } public String toString() { return shortClassName_dropNumberPrefix(this) + "(" + objects + ")"; } public Object[] _fieldsToList() { return new Object[] { objects }; } } static public class Pair implements Comparable> { public A a; public B b; public Pair() { } public Pair(A a, B b) { this.b = b; this.a = a; } public int hashCode() { return hashCodeFor(a) + 2 * hashCodeFor(b); } public boolean equals(Object o) { if (o == this) return true; if (!(o instanceof Pair)) return false; Pair t = (Pair) o; return eq(a, t.a) && eq(b, t.b); } public String toString() { return "<" + a + ", " + b + ">"; } public int compareTo(Pair p) { if (p == null) return 1; int i = ((Comparable) a).compareTo(p.a); if (i != 0) return i; return ((Comparable) b).compareTo(p.b); } } static public interface IResourceHolder { public A add(A a); } static public interface Swingable { public JComponent visualize(); } static public class CRUD implements Swingable { public CRUD() { } public CRUD(Class conceptClass) { this.conceptClass = conceptClass; } public CRUD(Concepts cc, Class conceptClass) { this.conceptClass = conceptClass; this.cc = cc; } static public boolean _switchableField_caseID = true; public String caseID; transient public Concepts cc = db_mainConcepts(); transient public Class conceptClass; transient public SimpleCRUD crud; transient public boolean addCountToName = true, addCountToName_installed; transient public boolean ensureIndexed = false; public void start_DynCRUD() { if (cc == db_mainConcepts()) dbWithCase(caseID); crud = makeCRUD(); if (addCountToName) addCountToName(); } public JComponent visualizeWithCountInTab() { JComponent c = visualize(); bindToComponent(table(), new Runnable() { public void run() { try { updateTabTitle(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "updateTabTitle();"; } }); AutoCloseable __58 = tempSetTL(awtOnConceptChanges_concepts, cc); try { awtOnConceptChanges(table(), new Runnable() { public void run() { try { updateTabTitle(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "updateTabTitle();"; } }); return c; } finally { _close(__58); } } public void updateTabTitle() { updateEnclosingTabTitleWithCount(table(), conceptCount()); } public JComponent visualize() { if (crud == null) start_DynCRUD(); makeConceptsTable_idWidth = 0; showConceptsTable_afterUpdate.set(new VF1() { public void get(JTable t) { try { int n = tableColumnCount(t); for (int i = 0; i < n; i++) setColumnName(t, i, i == 0 ? "" : humanizeFormLabel(getColumnName(t, i))); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "int n = tableColumnCount(t);\r\n for i to n:\r\n setColumnName(t, i, i ==..."; } }); return withMargin(crud.make_dontStartBots()); } public SimpleCRUD makeCRUD() { var crud = new SimpleCRUD(cc, conceptClass); crud.ensureIndexed = ensureIndexed; return crud; } public JTable table() { return crud == null ? null : crud.table; } public A selected() { return crud == null ? null : crud.selectedConcept(); } public void addButton(JComponent button) { if (crud != null) addComponent(crud.buttons, button); } public void addButton(String name, Object action) { addButton(jbutton(name, action)); } public void addSelectionDependentButton(String name, Object action) { addButton(tableDependentButton(table(), name, action)); } public void makeSortable() { addRowSorter(table()); rowSorter_setComparatorForAllColumns(table(), alphaNumComparator()); } public String searchTerm() { return crud == null || crud.tableSearcher == null ? null : gtt(crud.tableSearcher.tfInput); } public void addCountToName() { if (addCountToName_installed) return; addCountToName_installed = true; onConceptChangeAndNow(cc, new Runnable() { public void run() { try { AutoCloseable __59 = enter(); try { setModuleName(dm_originalModuleName() + " (" + conceptCount() + ")"); } finally { _close(__59); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp enter(); setModuleName(dm_originalModuleName() + \" (\" + conceptCount() ..."; } }); } public Concepts conceptsObject() { return crud.concepts; } public List list(Class c) { return conceptsObject().list(c); } public List concepts() { AutoCloseable __60 = enter(); try { return list(conceptClass); } finally { _close(__60); } } public List data() { return concepts(); } public List list() { return concepts(); } public List conceptsOfType(String type) { AutoCloseable __61 = enter(); try { return conceptsObject().list(type); } finally { _close(__61); } } public List conceptsOfTypeWhere(String type, Object[] params) { AutoCloseable __62 = enter(); try { return filterConcepts(conceptsOfType(type), params); } finally { _close(__62); } } public int conceptCount() { AutoCloseable __63 = enter(); try { return countConcepts(cc, conceptClass); } finally { _close(__63); } } public void deleteAll() { AutoCloseable __64 = enter(); try { deleteConcepts(cc, conceptClass); } finally { _close(__64); } } public void addDialog() { AutoCloseable __65 = enter(); try { crud.newConcept(); } finally { _close(__65); } } public A uniqConcept(Object... params) { return uniq_sync(cc, conceptClass, params); } public Pair uniqConcept2(Object... params) { return uniq2_sync(cc, conceptClass, params); } public int cset(Concept c, Object... values) { return _cset(c, values); } transient public IF0 enter; public AutoCloseable enter() { return enter != null ? enter.get() : enter_base(); } final public AutoCloseable enter_fallback(IF0 _f) { return _f != null ? _f.get() : enter_base(); } public AutoCloseable enter_base() { return null; } transient public IVF1 setModuleName; public void setModuleName(String name) { if (setModuleName != null) setModuleName.get(name); else setModuleName_base(name); } final public void setModuleName_fallback(IVF1 _f, String name) { if (_f != null) _f.get(name); else setModuleName_base(name); } public void setModuleName_base(String name) { } } static abstract public class DialogIO implements AutoCloseable { public String line; public boolean eos, loud, noClose; public Lock lock = lock(); abstract public String readLineImpl(); abstract public boolean isStillConnected(); abstract public void sendLine(String line); abstract public boolean isLocalConnection(); abstract public Socket getSocket(); public int getPort() { Socket s = getSocket(); return s == null ? 0 : s.getPort(); } public boolean helloRead = false; public int shortenOutputTo = 500; public String readLineNoBlock() { String l = line; line = null; return l; } public boolean waitForLine() { try { ping(); if (line != null) return true; line = readLineImpl(); if (line == null) eos = true; return line != null; } catch (Exception __e) { throw rethrow(__e); } } public String readLine() { waitForLine(); helloRead = true; return readLineNoBlock(); } public String ask(String s, Object... args) { if (loud) return askLoudly(s, args); if (!helloRead) readLine(); if (args.length != 0) s = format3(s, args); sendLine(s); return readLine(); } public String askLoudly(String s, Object... args) { if (!helloRead) readLine(); if (args.length != 0) s = format3(s, args); print("> " + shorten(s, shortenOutputTo)); sendLine(s); String answer = readLine(); print("< " + shorten(answer, shortenOutputTo)); return answer; } public void pushback(String l) { if (line != null) throw fail(); line = l; helloRead = false; } } static abstract public class DialogHandler { abstract public void run(DialogIO io); } static public interface IRef extends IF0 { public default void replaceValue(A oldValue, A newValue) { } } static abstract public class IterableIterator implements Iterator, Iterable { public Iterator iterator() { return this; } public void remove() { unsupportedOperation(); } } static abstract public class F2 { abstract public C get(A a, B b); } static abstract public class F3 { abstract public D get(A a, B b, C c); } static public class MRUCache extends LinkedHashMap { public int maxSize = 10; public MRUCache() { } public MRUCache(int maxSize) { this.maxSize = maxSize; } public boolean removeEldestEntry(Map.Entry eldest) { return size() > maxSize; } public Object _serialize() { return ll(maxSize, cloneLinkedHashMap(this)); } static public MRUCache _deserialize(List l) { MRUCache m = new MRUCache(); m.maxSize = (int) first(l); m.putAll((LinkedHashMap) second(l)); return m; } } static public interface Hasher { public int hashCode(A a); public boolean equals(A a, A b); } static abstract public class CloseableIterableIterator extends IterableIterator implements AutoCloseable { public void close() throws Exception { } } static public interface IF2 { public C get(A a, B b); } static public class ConceptFieldIndexCI extends ConceptFieldIndexBase { public ConceptFieldIndexCI(Class cc, String field) { super(cc, field); } public ConceptFieldIndexCI(Concepts concepts, Class cc, String field) { super(concepts, cc, field); } public void init() { valueToObject = generalizedCIMultiSetMap(); } public void register() { concepts.addCIFieldIndex(cc, field, this); } } static public interface Producer { public A next(); } static public class ServeHttp_CookieHandler { public int days = 365; public String cookieName = "cookie"; public boolean verbose = false; public String cookieValue; public String metaParams; public boolean shareCookiesBetweenApexDomains = false; public String handle() { NanoHTTPD.IHTTPSession session = NanoHTTPD.currentSession.get(); if (session == null) return null; NanoHTTPD.CookieHandler cookies = session.getCookies(); if (empty(cookieValue)) cookieValue = cookies.read("cookie"); String existingValue = cookieValue; if (empty(cookieValue) && empty((String) mapGet(getHttpdHeaders(), "x-no-cookies"))) { cookieValue = createNewCookie(); if (verbose) print("New cookie."); } if (verbose) print("IP " + session.remoteIp() + ", cookie: " + cookieValue); if (!eq_nullIfEmpty(existingValue, cookieValue)) { var cookie = cookies.set("cookie", cookieValue + prependIfNempty("; ", metaParams), days); String apexDomain = apexDomain(dropPortFromHost(session.getHeaders().get("host"))); if (shareCookiesBetweenApexDomains && nempty(apexDomain)) cookie.domain = apexDomain; } return cookieValue; } transient public IF0 createNewCookie; public String createNewCookie() { return createNewCookie != null ? createNewCookie.get() : createNewCookie_base(); } final public String createNewCookie_fallback(IF0 _f) { return _f != null ? _f.get() : createNewCookie_base(); } public String createNewCookie_base() { return randomID(20); } } abstract static public class ConceptFieldIndexBase implements IConceptIndex, IFieldIndex, IConceptCounter { public Concepts concepts; public Class cc; public String field; public Map objectToValue = syncHashMap(); public MultiSetMap valueToObject; public boolean indexNulls = true; public ConceptFieldIndexBase() { init(); } public ConceptFieldIndexBase(Class cc, String field) { this(db_mainConcepts(), cc, field); } public ConceptFieldIndexBase(Concepts concepts, Class cc, String field) { this(); this.field = field; this.cc = cc; this.concepts = concepts; concepts.addConceptIndex(this); for (A c : list(concepts, cc)) updateImpl(c); register(); } abstract public void init(); abstract public void register(); public void update(Concept c) { if (!isInstance(cc, c)) return; updateImpl((A) c); } synchronized public void updateImpl(A c) { Val newValue = (Val) (cget(c, field)); Val oldValue = objectToValue.get(c); if (newValue == oldValue && (oldValue != null || objectToValue.containsKey(c))) return; valueToObject.remove(oldValue, c); if (isApplicableForValue(newValue)) { valueToObject.put(newValue, c); put(objectToValue, c, newValue); } else main.remove(objectToValue, c); } public synchronized void remove(Concept c) { if (!isInstance(cc, c)) return; if (!objectToValue.containsKey(c)) return; Val value = objectToValue.get(c); objectToValue.remove(c); valueToObject.remove(value, (A) c); } synchronized public A get(Val value) { return valueToObject.getFirst(value); } public synchronized Collection getAll(Val value) { return valueToObject.get(value); } public synchronized Collection getAllIfApplicable(Val value) { if (!isApplicableForValue(value)) return null; return unnullForIteration(valueToObject.get(value)); } public boolean isApplicableForValue(Val value) { return true; } public synchronized List allValues() { return cloneKeys_noSync(valueToObject.data); } public IterableIterator objectIterator() { return navigableMultiSetMapValuesIterator_concurrent(valueToObject, this); } public synchronized MultiSet allValues_multiSet() { return multiSetMapToMultiSet(valueToObject); } public Class conceptClass() { return cc; } public int countConcepts() { return l(objectToValue); } public Collection allConcepts() { return (Collection) keys(objectToValue); } public Object mutex() { return this; } } static public interface IWebRequest { public String uri(); public Map params(); public Map headers(); public Map files(); default public String clientIP() { return unnull(getClientIPFromHeaders(headers())); } default public String getHeader(String name) { return mapGet(headers(), name); } default public String domain() { return getHeader("host"); } public String cookie(); public boolean isHttps(); public boolean isPost(); default public String protocol() { return isHttps() ? "https://" : "http://"; } default public void noSpam() { } default public String get(String param) { return mapGet(params(), param); } default public String userAgent() { return getHeader("user-agent"); } } static public class ConceptWithGlobalID extends Concept implements IHasGlobalID { public GlobalID globalID = aGlobalIDObjUnlessLoading(); public GlobalID globalID() { return globalID; } public String globalIDStr() { return strOrNull(globalID); } public String prependGlobalID(String s) { return globalID == null ? s : "[" + globalID + "] " + s; } } static public interface IFieldsToList { public Object[] _fieldsToList(); } static public interface ISetter { public void set(A a); } static public boolean NanoHTTPD_debug = false; static abstract public class NanoHTTPD implements AutoCloseable { public boolean decodePercentInURI = false; public boolean noQueryStringParameter = true; public boolean collectHeaderLines = false; static public ThreadLocal currentSession = new ThreadLocal(); static public List badClients = synchroList(); public interface AsyncRunner { public void closeAll(); public void closed(ClientHandler clientHandler); public void exec(ClientHandler code); } public class ClientHandler implements Runnable { final public InputStream inputStream; public OutputStream outputStream; final public Socket acceptSocket; public boolean specialHandler = false; public ClientHandler(InputStream inputStream, Socket acceptSocket) { this.inputStream = inputStream; this.acceptSocket = acceptSocket; } public void close() { if (NanoHTTPD_debug) printVars("ClientHandler.close", "specialHandler", specialHandler); if (specialHandler) return; safeClose(this.outputStream); safeClose(this.inputStream); safeClose(this.acceptSocket); } @Override public void run() { try { outputStream = this.acceptSocket.getOutputStream(); TempFileManager tempFileManager = NanoHTTPD.this.tempFileManagerFactory.create(); HTTPSession session = new HTTPSession(tempFileManager, acceptSocket, this.inputStream, outputStream, this.acceptSocket.getInetAddress()); if (NanoHTTPD_debug) print("NanoHTTPD: Have session"); while (!this.acceptSocket.isClosed() && !session.badClient) { if (NanoHTTPD_debug) print("session execute"); session.execute(); if (NanoHTTPD_debug) print("specialHandler", session.specialHandler); if (session.specialHandler) { specialHandler = true; return; } } } catch (Exception e) { print("NanoHTTPD: Error " + e); if (!(e instanceof SocketException && "NanoHttpd Shutdown".equals(e.getMessage())) && !(e instanceof SocketTimeoutException)) { NanoHTTPD.LOG.log(Level.FINE, "Communication with the client broken", e); } } finally { close(); NanoHTTPD.this.asyncRunner.closed(this); if (NanoHTTPD_debug) print("NanoHTTPD: finally branch done"); } } } public static class Cookie { public static String getHTTPTime(int days) { Calendar calendar = Calendar.getInstance(); SimpleDateFormat dateFormat = new SimpleDateFormat("EEE, dd MMM yyyy HH:mm:ss z", Locale.US); dateFormat.setTimeZone(TimeZone.getTimeZone("GMT")); calendar.add(Calendar.DAY_OF_MONTH, days); return dateFormat.format(calendar.getTime()); } final public String n, v, e; public String domain, path; public Cookie(String name, String value) { this(name, value, 30); } public Cookie(String name, String value, int numDays) { this.n = name; this.v = value; this.e = getHTTPTime(numDays); } public Cookie(String name, String value, String expires) { this.n = name; this.v = value; this.e = expires; } public String getHTTPHeader() { StringBuilder buf = new StringBuilder(); buf.append(n).append("=").append(v).append("; expires=").append(e); if (nempty(domain)) buf.append("; Domain=").append(domain); if (nempty(path)) buf.append("; Path=").append(path); return buf.toString(); } } public class CookieHandler implements Iterable { final public HashMap cookies = new HashMap(); final public ArrayList queue = new ArrayList(); public CookieHandler(Map httpHeaders) { String raw = httpHeaders.get("cookie"); if (raw != null) { String[] tokens = raw.split(";"); for (String token : tokens) { String[] data = token.trim().split("="); if (data.length == 2) { this.cookies.put(data[0], data[1]); } } } } public void delete(String name) { set(name, "-delete-", -30); } @Override public Iterator iterator() { return this.cookies.keySet().iterator(); } public String read(String name) { return this.cookies.get(name); } public void set(Cookie cookie) { this.queue.add(cookie); } public Cookie set(String name, String value, int expires) { return addAndReturn(this.queue, new Cookie(name, value, Cookie.getHTTPTime(expires))); } public void unloadQueue(Response response) { for (Cookie cookie : this.queue) { response.addHeader("Set-Cookie", cookie.getHTTPHeader()); } } } public static class DefaultAsyncRunner implements AsyncRunner { public long requestCount; final public List running = Collections.synchronizedList(new ArrayList()); public List getRunning() { return running; } @Override public void closeAll() { for (ClientHandler clientHandler : new ArrayList(this.running)) { clientHandler.close(); } } @Override public void closed(ClientHandler clientHandler) { this.running.remove(clientHandler); } @Override public void exec(ClientHandler clientHandler) { ++this.requestCount; Thread t = new Thread(clientHandler); String clientIP = "?"; try { clientIP = clientHandler.acceptSocket.getInetAddress().getHostAddress().toString(); } catch (Throwable __e) { _handleException(__e); } t.setName("NanoHttpd serving request #" + this.requestCount + " to " + clientIP); this.running.add(clientHandler); t.start(); } } public static class DefaultTempFile implements TempFile { final public File file; final public OutputStream fstream; public DefaultTempFile(String tempdir) throws IOException { this.file = File.createTempFile("NanoHTTPD-", "", new File(tempdir)); this.fstream = new FileOutputStream(this.file); System.err.println("Temp file created: " + file); } @Override public void delete() throws Exception { safeClose(this.fstream); System.err.println("Temp file deleted: " + file); if (!this.file.delete()) { throw new Exception("could not delete temporary file"); } } @Override public String getName() { return this.file.getAbsolutePath(); } @Override public OutputStream open() throws Exception { return this.fstream; } } public static class DefaultTempFileManager implements TempFileManager { final public String tmpdir; final public List tempFiles; public DefaultTempFileManager() { this.tmpdir = tempDir().getPath(); this.tempFiles = new ArrayList(); } @Override public void clear() { for (TempFile file : this.tempFiles) { try { file.delete(); } catch (Exception ignored) { NanoHTTPD.LOG.log(Level.WARNING, "could not delete file ", ignored); } } this.tempFiles.clear(); } @Override public TempFile createTempFile() throws Exception { DefaultTempFile tempFile = new DefaultTempFile(this.tmpdir); this.tempFiles.add(tempFile); return tempFile; } } public class DefaultTempFileManagerFactory implements TempFileManagerFactory { @Override public TempFileManager create() { return new DefaultTempFileManager(); } } static final public String CONTENT_DISPOSITION_REGEX = "([ |\t]*Content-Disposition[ |\t]*:)(.*)"; static final public Pattern CONTENT_DISPOSITION_PATTERN = Pattern.compile(CONTENT_DISPOSITION_REGEX, Pattern.CASE_INSENSITIVE); static final public String CONTENT_TYPE_REGEX = "([ |\t]*content-type[ |\t]*:)(.*)"; static final public Pattern CONTENT_TYPE_PATTERN = Pattern.compile(CONTENT_TYPE_REGEX, Pattern.CASE_INSENSITIVE); static final public String CONTENT_DISPOSITION_ATTRIBUTE_REGEX = "[ |\t]*([a-zA-Z]*)[ |\t]*=[ |\t]*['|\"]([^\"^']*)['|\"]"; static final public Pattern CONTENT_DISPOSITION_ATTRIBUTE_PATTERN = Pattern.compile(CONTENT_DISPOSITION_ATTRIBUTE_REGEX); public class HTTPSession implements IHTTPSession { public boolean badClient = false; public boolean specialHandler = false; public long opened = sysNow(); public static final int BUFSIZE = 8192; final public TempFileManager tempFileManager; public Socket socket; final public OutputStream outputStream; final public PushbackInputStream inputStream; public int splitbyte; public int rlen; public String uri; public Method method; public Map parms; public Map headers; public Map files = new HashMap(); public CookieHandler cookies; public String queryParameterString; public String remoteIp; public String protocolVersion; public String fullURI; public List headerLines = collectHeaderLines ? new ArrayList() : null; public HTTPSession(TempFileManager tempFileManager, Socket socket, InputStream inputStream, OutputStream outputStream) { this.socket = socket; this.tempFileManager = tempFileManager; this.inputStream = new PushbackInputStream(inputStream, HTTPSession.BUFSIZE); this.outputStream = outputStream; } public String getProtocolVersion() { return protocolVersion; } public String getFullURI() { return fullURI; } public List getHeaderLines() { return headerLines; } public HTTPSession(TempFileManager tempFileManager, Socket socket, InputStream inputStream, OutputStream outputStream, InetAddress inetAddress) { this.socket = socket; this.tempFileManager = tempFileManager; this.inputStream = new PushbackInputStream(inputStream, HTTPSession.BUFSIZE); this.outputStream = outputStream; this.remoteIp = inetAddress.isLoopbackAddress() || inetAddress.isAnyLocalAddress() ? "127.0.0.1" : inetAddress.getHostAddress().toString(); this.headers = new LinkedHashMap(); } public void badClient(boolean b) { badClient = b; } public void specialHandler(boolean b) { specialHandler = b; } final public void decodeHeader(BufferedReader in, Map pre, Map parms, Map headers, Map files) throws ResponseException { try { String inLine = in.readLine(); if (inLine == null) { return; } StringTokenizer st = new StringTokenizer(inLine); if (!st.hasMoreTokens()) { throw new ResponseException(Status.BAD_REQUEST, "BAD REQUEST: Syntax error. Usage: GET /example/file.html"); } pre.put("method", st.nextToken()); if (!st.hasMoreTokens()) { throw new ResponseException(Status.BAD_REQUEST, "BAD REQUEST: Missing URI. Usage: GET /example/file.html"); } String uri = st.nextToken(); fullURI = uri; int qmi = uri.indexOf('?'); if (qmi >= 0) { String query = uri.substring(qmi + 1); files.put("query", query); decodeParms(query, parms); uri = uri.substring(0, qmi); } if (decodePercentInURI) uri = decodePercent(uri); if (st.hasMoreTokens()) { protocolVersion = st.nextToken(); } else { protocolVersion = "HTTP/1.1"; NanoHTTPD.LOG.log(Level.FINE, "no protocol version specified, strange. Assuming HTTP/1.1."); } String line = in.readLine(); while (line != null && line.trim().length() > 0) { { if (headerLines != null) headerLines.add(line); } int p = line.indexOf(':'); if (p >= 0) { headers.put(line.substring(0, p).trim().toLowerCase(Locale.US), line.substring(p + 1).trim()); } line = in.readLine(); } pre.put("uri", uri); } catch (IOException ioe) { throw new ResponseException(Status.INTERNAL_ERROR, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage(), ioe); } } final public void decodeMultipartFormData(String boundary, java.nio.ByteBuffer fbuf, Map parms, Map files) throws ResponseException { try { int[] boundary_idxs = getBoundaryPositions(fbuf, boundary.getBytes()); if (boundary_idxs.length < 2) { throw new ResponseException(Status.BAD_REQUEST, "BAD REQUEST: Content type is multipart/form-data but contains less than two boundary strings."); } final int MAX_HEADER_SIZE = 1024; byte[] part_header_buff = new byte[MAX_HEADER_SIZE]; for (int bi = 0; bi < boundary_idxs.length - 1; bi++) { fbuf.position(boundary_idxs[bi]); int len = (fbuf.remaining() < MAX_HEADER_SIZE) ? fbuf.remaining() : MAX_HEADER_SIZE; fbuf.get(part_header_buff, 0, len); ByteArrayInputStream bais = new ByteArrayInputStream(part_header_buff, 0, len); BufferedReader in = new BufferedReader(new InputStreamReader(bais, Charset.forName("US-ASCII"))); String mpline = in.readLine(); if (!mpline.contains(boundary)) { throw new ResponseException(Status.BAD_REQUEST, "BAD REQUEST: Content type is multipart/form-data but chunk does not start with boundary."); } String part_name = null, file_name = null, content_type = null; mpline = in.readLine(); while (mpline != null && mpline.trim().length() > 0) { Matcher matcher = CONTENT_DISPOSITION_PATTERN.matcher(mpline); if (matcher.matches()) { String attributeString = matcher.group(2); matcher = CONTENT_DISPOSITION_ATTRIBUTE_PATTERN.matcher(attributeString); while (matcher.find()) { String key = matcher.group(1); if (key.equalsIgnoreCase("name")) { part_name = matcher.group(2); } else if (key.equalsIgnoreCase("filename")) { file_name = matcher.group(2); } } } matcher = CONTENT_TYPE_PATTERN.matcher(mpline); if (matcher.matches()) { content_type = matcher.group(2).trim(); } mpline = in.readLine(); } int part_header_len = len - (int) in.skip(MAX_HEADER_SIZE); if (part_header_len >= len - 4) { throw new ResponseException(Status.INTERNAL_ERROR, "Multipart header size exceeds MAX_HEADER_SIZE."); } int part_data_start = boundary_idxs[bi] + part_header_len; int part_data_end = boundary_idxs[bi + 1] - 4; fbuf.position(part_data_start); if (content_type == null) { byte[] data_bytes = new byte[part_data_end - part_data_start]; fbuf.get(data_bytes); parms.put(part_name, new String(data_bytes)); } else { String path = saveTmpFile(fbuf, part_data_start, part_data_end - part_data_start); if (!files.containsKey(part_name)) { files.put(part_name, path); } else { int count = 2; while (files.containsKey(part_name + count)) { count++; } files.put(part_name + count, path); } parms.put(part_name, file_name); } } } catch (ResponseException re) { throw re; } catch (Exception e) { throw new ResponseException(Status.INTERNAL_ERROR, e.toString()); } } final public void decodeParms(String parms, Map p) { if (parms == null) { this.queryParameterString = ""; return; } this.queryParameterString = parms; StringTokenizer st = new StringTokenizer(parms, "&"); while (st.hasMoreTokens()) { String e = st.nextToken(); int sep = e.indexOf('='); if (sep >= 0) { p.put(decodePercent(e.substring(0, sep)).trim(), decodePercent(e.substring(sep + 1))); } else { p.put(decodePercent(e).trim(), ""); } } } @Override public void execute() throws IOException { Response r = null; try { byte[] buf = new byte[HTTPSession.BUFSIZE]; this.splitbyte = 0; this.rlen = 0; int read = -1; try { read = this.inputStream.read(buf, 0, HTTPSession.BUFSIZE); } catch (Exception e) { safeClose(this.inputStream); safeClose(this.outputStream); throw new SocketException("NanoHttpd Shutdown"); } if (read == -1) { safeClose(this.inputStream); safeClose(this.outputStream); throw new SocketException("NanoHttpd Shutdown"); } while (read > 0) { this.rlen += read; this.splitbyte = findHeaderEnd(buf, this.rlen); if (this.splitbyte > 0) break; if (rlen >= buf.length) { if (NanoHTTPD_debug) printWithIndent("HEADER> ", new String(buf)); throw fail("Header too big (" + rlen + " bytes)"); } read = this.inputStream.read(buf, this.rlen, HTTPSession.BUFSIZE - this.rlen); } if (this.splitbyte < this.rlen) { this.inputStream.unread(buf, this.splitbyte, this.rlen - this.splitbyte); } this.parms = new HashMap(); if (null == this.headers) { this.headers = new HashMap(); } else { this.headers.clear(); } if (null != this.remoteIp) { this.headers.put("remote-addr", this.remoteIp); this.headers.put("http-client-ip", this.remoteIp); } BufferedReader hin = new BufferedReader(new InputStreamReader(new ByteArrayInputStream(buf, 0, this.rlen))); Map pre = new LinkedHashMap(); decodeHeader(hin, pre, this.parms, this.headers, this.files); this.method = Method.lookup(pre.get("method")); if (this.method == null) { throw new ResponseException(Status.BAD_REQUEST, "BAD REQUEST: Syntax error."); } this.uri = pre.get("uri"); this.cookies = new CookieHandler(this.headers); String connection = this.headers.get("connection"); boolean keepAlive = protocolVersion.equals("HTTP/1.1") && (connection == null || !connection.matches("(?i).*close.*")); r = serve(this); if (badClient || specialHandler) return; if (r == null) { throw new ResponseException(Status.INTERNAL_ERROR, "SERVER INTERNAL ERROR: Serve() returned a null response."); } else { String acceptEncoding = this.headers.get("accept-encoding"); this.cookies.unloadQueue(r); r.setRequestMethod(this.method); r.setGzipEncoding(useGzipWhenAccepted(r) && acceptEncoding != null && acceptEncoding.contains("gzip")); r.setKeepAlive(keepAlive); r.send(this.outputStream); } if (!keepAlive || "close".equalsIgnoreCase(r.getHeader("connection"))) { throw new SocketException("NanoHttpd Shutdown"); } } catch (SocketException e) { throw e; } catch (SocketTimeoutException ste) { throw ste; } catch (IOException ioe) { Response resp = newFixedLengthResponse(Status.INTERNAL_ERROR, NanoHTTPD.MIME_PLAINTEXT, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage()); resp.send(this.outputStream); safeClose(this.outputStream); } catch (ResponseException re) { Response resp = newFixedLengthResponse(re.getStatus(), NanoHTTPD.MIME_PLAINTEXT, re.getMessage()); resp.send(this.outputStream); safeClose(this.outputStream); } finally { if (badClient) badClients.add(this); else if (!specialHandler) safeClose(r); this.tempFileManager.clear(); } } final public int findHeaderEnd(final byte[] buf, int rlen) { int splitbyte = 0; while (splitbyte + 3 < rlen) { if (buf[splitbyte] == '\r' && buf[splitbyte + 1] == '\n' && buf[splitbyte + 2] == '\r' && buf[splitbyte + 3] == '\n') { return splitbyte + 4; } splitbyte++; } return 0; } final public int[] getBoundaryPositions(java.nio.ByteBuffer b, byte[] boundary) { int[] res = new int[0]; if (b.remaining() < boundary.length) { return res; } int search_window_pos = 0; byte[] search_window = new byte[4 * 1024 + boundary.length]; int first_fill = (b.remaining() < search_window.length) ? b.remaining() : search_window.length; b.get(search_window, 0, first_fill); int new_bytes = first_fill - boundary.length; do { for (int j = 0; j < new_bytes; j++) { for (int i = 0; i < boundary.length; i++) { if (search_window[j + i] != boundary[i]) break; if (i == boundary.length - 1) { int[] new_res = new int[res.length + 1]; System.arraycopy(res, 0, new_res, 0, res.length); new_res[res.length] = search_window_pos + j; res = new_res; } } } search_window_pos += new_bytes; System.arraycopy(search_window, search_window.length - boundary.length, search_window, 0, boundary.length); new_bytes = search_window.length - boundary.length; new_bytes = (b.remaining() < new_bytes) ? b.remaining() : new_bytes; b.get(search_window, boundary.length, new_bytes); } while (new_bytes > 0); return res; } @Override public CookieHandler getCookies() { return this.cookies; } @Override public final Map getHeaders() { return this.headers; } @Override public final Map getFiles() { return this.files; } public Socket getSocket() { return socket; } @Override public final InputStream getInputStream() { return this.inputStream; } @Override public final OutputStream getOutputStream() { return this.outputStream; } @Override public final Method getMethod() { return this.method; } @Override public final Map getParms() { return this.parms; } @Override public String getQueryParameterString() { return this.queryParameterString; } final public RandomAccessFile getTmpBucket() { try { TempFile tempFile = this.tempFileManager.createTempFile(); return new RandomAccessFile(tempFile.getName(), "rw"); } catch (Exception e) { throw new Error(e); } } @Override public final String getUri() { return this.uri; } @Override public void parseBody() throws IOException, ResponseException { final int REQUEST_BUFFER_LEN = 512; final int MEMORY_STORE_LIMIT = 1024; RandomAccessFile randomAccessFile = null; try { long size; if (this.headers.containsKey("content-length")) { size = Integer.parseInt(this.headers.get("content-length")); } else if (this.splitbyte < this.rlen) { size = this.rlen - this.splitbyte; } else { size = 0; } ByteArrayOutputStream baos = null; DataOutput request_data_output = null; if (size < MEMORY_STORE_LIMIT) { baos = new ByteArrayOutputStream(); request_data_output = new DataOutputStream(baos); } else { randomAccessFile = getTmpBucket(); request_data_output = randomAccessFile; } byte[] buf = new byte[REQUEST_BUFFER_LEN]; while (this.rlen >= 0 && size > 0) { this.rlen = this.inputStream.read(buf, 0, (int) Math.min(size, REQUEST_BUFFER_LEN)); size -= this.rlen; if (this.rlen > 0) { request_data_output.write(buf, 0, this.rlen); } } java.nio.ByteBuffer fbuf = null; if (baos != null) { fbuf = java.nio.ByteBuffer.wrap(baos.toByteArray(), 0, baos.size()); } else { fbuf = randomAccessFile.getChannel().map(FileChannel.MapMode.READ_ONLY, 0, randomAccessFile.length()); randomAccessFile.seek(0); } if (Method.POST.equals(this.method)) { String contentType = ""; String contentTypeHeader = this.headers.get("content-type"); StringTokenizer st = null; if (contentTypeHeader != null) { st = new StringTokenizer(contentTypeHeader, ",; "); if (st.hasMoreTokens()) { contentType = st.nextToken(); } } if ("multipart/form-data".equalsIgnoreCase(contentType)) { if (!st.hasMoreTokens()) { throw new ResponseException(Status.BAD_REQUEST, "BAD REQUEST: Content type is multipart/form-data but boundary missing. Usage: GET /example/file.html"); } String boundaryStartString = "boundary="; int boundaryContentStart = contentTypeHeader.indexOf(boundaryStartString) + boundaryStartString.length(); String boundary = contentTypeHeader.substring(boundaryContentStart, contentTypeHeader.length()); if (boundary.startsWith("\"") && boundary.endsWith("\"")) { boundary = boundary.substring(1, boundary.length() - 1); } decodeMultipartFormData(boundary, fbuf, this.parms, files); } else { byte[] postBytes = new byte[fbuf.remaining()]; if (NanoHTTPD_debug) print("NanoHTTPD: Handling POST data (" + l(postBytes) + " bytes)"); fbuf.get(postBytes); String postLine = new String(postBytes).trim(); if ("application/x-www-form-urlencoded".equalsIgnoreCase(contentType)) { decodeParms(postLine, this.parms); } else if (postLine.length() != 0) { files.put("postData", postLine); } } } else if (Method.PUT.equals(this.method)) { files.put("content", saveTmpFile(fbuf, 0, fbuf.limit())); } } finally { safeClose(randomAccessFile); } } final public String saveTmpFile(java.nio.ByteBuffer b, int offset, int len) { String path = ""; if (len > 0) { FileOutputStream fileOutputStream = null; try { TempFile tempFile = this.tempFileManager.createTempFile(); java.nio.ByteBuffer src = b.duplicate(); fileOutputStream = new FileOutputStream(tempFile.getName()); FileChannel dest = fileOutputStream.getChannel(); src.position(offset).limit(offset + len); dest.write(src.slice()); path = tempFile.getName(); } catch (Exception e) { throw new Error(e); } finally { safeClose(fileOutputStream); } } return path; } public String remoteIp() { return remoteIp; } } public interface IHTTPSession { public void badClient(boolean b); public void specialHandler(boolean b); public void execute() throws IOException; public CookieHandler getCookies(); public Map getHeaders(); public Map getFiles(); public Socket getSocket(); public InputStream getInputStream(); public OutputStream getOutputStream(); public Method getMethod(); public String getProtocolVersion(); public String getFullURI(); public List getHeaderLines(); public Map getParms(); public String getQueryParameterString(); public String getUri(); public void parseBody() throws IOException, ResponseException; public String remoteIp(); } public enum Method { GET, PUT, POST, DELETE, HEAD, OPTIONS, TRACE, CONNECT, PATCH; static public Method lookup(String method) { for (Method m : Method.values()) { if (m.toString().equalsIgnoreCase(method)) { return m; } } return null; } } public static class Response implements Closeable { public String toString() { return "HttpResponse " + status + " " + mimeType; } static public class ChunkedOutputStream extends FilterOutputStream { public ChunkedOutputStream(OutputStream out) { super(out); } @Override public void write(int b) throws IOException { byte[] data = { (byte) b }; write(data, 0, 1); } @Override public void write(byte[] b) throws IOException { write(b, 0, b.length); } @Override public void write(byte[] b, int off, int len) throws IOException { if (len == 0) return; out.write(String.format("%x\r\n", len).getBytes()); out.write(b, off, len); out.write("\r\n".getBytes()); } public void finish() throws IOException { out.write("0\r\n\r\n".getBytes()); } } public IStatus status; public String mimeType; public InputStream data; public long contentLength; final public Map header = lithashmap("X-Powered-By", "JavaX"); public Method requestMethod; public boolean chunkedTransfer = false; public boolean encodeAsGzip = false; public boolean keepAlive = false; public Response(IStatus status, String mimeType, InputStream data, long totalBytes) { this.status = status; this.mimeType = mimeType; if (data == null) { this.data = new ByteArrayInputStream(new byte[0]); this.contentLength = 0L; } else { this.data = data; this.contentLength = totalBytes; } this.chunkedTransfer = this.contentLength < 0; keepAlive = true; } @Override public void close() throws IOException { if (this.data != null) { this.data.close(); } } public void addHeader(String name, String value) { this.header.put(name, value); } public InputStream getData() { return this.data; } public String getHeader(String name) { for (String headerName : header.keySet()) { if (headerName.equalsIgnoreCase(name)) { return header.get(headerName); } } return null; } public String getMimeType() { return this.mimeType; } public Method getRequestMethod() { return this.requestMethod; } public IStatus getStatus() { return this.status; } public void setGzipEncoding(boolean encodeAsGzip) { this.encodeAsGzip = encodeAsGzip; } public void setKeepAlive(boolean useKeepAlive) { this.keepAlive = useKeepAlive; } final public boolean headerAlreadySent(Map header, String name) { boolean alreadySent = false; for (String headerName : header.keySet()) { alreadySent |= headerName.equalsIgnoreCase(name); } return alreadySent; } public void send(OutputStream outputStream) { String mime = this.mimeType; SimpleDateFormat gmtFrmt = new SimpleDateFormat("E, d MMM yyyy HH:mm:ss 'GMT'", Locale.US); gmtFrmt.setTimeZone(TimeZone.getTimeZone("GMT")); try { if (this.status == null) { throw new Error("sendResponse(): Status can't be null."); } PrintWriter pw = new PrintWriter(new BufferedWriter(new OutputStreamWriter(outputStream, "UTF-8")), false); pw.print("HTTP/1.1 " + this.status.getDescription() + " \r\n"); if (mime != null) { pw.print("Content-Type: " + mime + "\r\n"); } if (this.header == null || this.header.get("Date") == null) { pw.print("Date: " + gmtFrmt.format(new Date()) + "\r\n"); } if (this.header != null) { for (String key : this.header.keySet()) { String value = this.header.get(key); pw.print(key + ": " + value + "\r\n"); } } if (!headerAlreadySent(header, "connection")) { pw.print("Connection: " + (this.keepAlive ? "keep-alive" : "close") + "\r\n"); } if (headerAlreadySent(this.header, "content-length")) { encodeAsGzip = false; } if (encodeAsGzip) { pw.print("Content-Encoding: gzip\r\n"); setChunkedTransfer(true); } long pending = this.data != null ? this.contentLength : 0; if (this.requestMethod != Method.HEAD && this.chunkedTransfer) { pw.print("Transfer-Encoding: chunked\r\n"); } else if (!encodeAsGzip) { pending = sendContentLengthHeaderIfNotAlreadyPresent(pw, this.header, pending); } pw.print("\r\n"); pw.flush(); sendBodyWithCorrectTransferAndEncoding(outputStream, pending); outputStream.flush(); safeClose(this.data); } catch (IOException ioe) { NanoHTTPD.LOG.log(Level.SEVERE, "Could not send response to the client", ioe); } } final public void sendBodyWithCorrectTransferAndEncoding(OutputStream outputStream, long pending) throws IOException { if (this.requestMethod != Method.HEAD && this.chunkedTransfer) { ChunkedOutputStream chunkedOutputStream = new ChunkedOutputStream(outputStream); sendBodyWithCorrectEncoding(chunkedOutputStream, -1); chunkedOutputStream.finish(); } else { sendBodyWithCorrectEncoding(outputStream, pending); } } final public void sendBodyWithCorrectEncoding(OutputStream outputStream, long pending) throws IOException { if (encodeAsGzip) { GZIPOutputStream gzipOutputStream = new GZIPOutputStream(outputStream); sendBody(gzipOutputStream, -1); gzipOutputStream.finish(); } else { sendBody(outputStream, pending); } } final public void sendBody(OutputStream outputStream, long pending) throws IOException { long BUFFER_SIZE = 16 * 1024; byte[] buff = new byte[(int) BUFFER_SIZE]; boolean sendEverything = pending == -1; while (pending > 0 || sendEverything) { long bytesToRead = sendEverything ? BUFFER_SIZE : Math.min(pending, BUFFER_SIZE); int read = this.data.read(buff, 0, (int) bytesToRead); if (read <= 0) { break; } outputStream.write(buff, 0, read); if (!sendEverything) { pending -= read; } } } public long sendContentLengthHeaderIfNotAlreadyPresent(PrintWriter pw, Map header, long size) { for (String headerName : header.keySet()) { if (headerName.equalsIgnoreCase("content-length")) { try { return Long.parseLong(header.get(headerName)); } catch (NumberFormatException ex) { return size; } } } pw.print("Content-Length: " + size + "\r\n"); return size; } public void setChunkedTransfer(boolean chunkedTransfer) { this.chunkedTransfer = chunkedTransfer; } public void setData(InputStream data) { this.data = data; } public void setMimeType(String mimeType) { this.mimeType = mimeType; } public void setRequestMethod(Method requestMethod) { this.requestMethod = requestMethod; } public void setStatus(IStatus status) { this.status = status; } } public static final class ResponseException extends Exception { static final public long serialVersionUID = 6569838532917408380L; final public Status status; public ResponseException(Status status, String message) { super(message); this.status = status; } public ResponseException(Status status, String message, Exception e) { super(message, e); this.status = status; } public Status getStatus() { return this.status; } } public class ServerRunnable implements Runnable { final public int timeout; public IOException bindException; public boolean hasBinded = false; public ServerRunnable(int timeout) { this.timeout = timeout; } @Override public void run() { try { myServerSocket.bind(hostname != null ? new InetSocketAddress(hostname, myPort) : new InetSocketAddress(myPort)); hasBinded = true; } catch (IOException e) { print("Was trying to bind to port: " + myPort + (hostname == null ? "" : " on " + hostname)); this.bindException = e; return; } do { try { final Socket finalAccept = NanoHTTPD.this.myServerSocket.accept(); if (NanoHTTPD_debug) print("NanoHTTPD: New socket."); if (this.timeout > 0) { finalAccept.setSoTimeout(this.timeout); } final InputStream inputStream = wrapStuff("SocketInputStream", finalAccept.getInputStream(), finalAccept, NanoHTTPD.this.myServerSocket); if (NanoHTTPD_debug) print("NanoHTTPD: Have input stream."); NanoHTTPD.this.asyncRunner.exec(createClientHandler(finalAccept, inputStream)); } catch (IOException e) { NanoHTTPD.LOG.log(Level.FINE, "Communication with the client broken", e); } } while (!NanoHTTPD.this.myServerSocket.isClosed()); } } public interface TempFile { public void delete() throws Exception; public String getName(); public OutputStream open() throws Exception; } public interface TempFileManager { public void clear(); public TempFile createTempFile() throws Exception; } public interface TempFileManagerFactory { public TempFileManager create(); } public static int SOCKET_READ_TIMEOUT = 24 * 3600 * 1000; public static final String MIME_PLAINTEXT = "text/plain; charset=utf-8"; public static final String MIME_HTML = "text/html; charset=utf-8"; static final public String QUERY_STRING_PARAMETER = "NanoHttpd.QUERY_STRING"; static final public Logger LOG = Logger.getLogger(NanoHTTPD.class.getName()); public static SSLServerSocketFactory makeSSLSocketFactory(KeyStore loadedKeyStore, KeyManager[] keyManagers) throws IOException { SSLServerSocketFactory res = null; try { TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm()); trustManagerFactory.init(loadedKeyStore); SSLContext ctx = SSLContext.getInstance("TLS"); ctx.init(keyManagers, trustManagerFactory.getTrustManagers(), null); res = ctx.getServerSocketFactory(); } catch (Exception e) { throw new IOException(e.getMessage()); } return res; } public static SSLServerSocketFactory makeSSLSocketFactory(KeyStore loadedKeyStore, KeyManagerFactory loadedKeyFactory) throws IOException { SSLServerSocketFactory res = null; try { TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm()); trustManagerFactory.init(loadedKeyStore); SSLContext ctx = SSLContext.getInstance("TLS"); ctx.init(loadedKeyFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), null); res = ctx.getServerSocketFactory(); } catch (Exception e) { throw new IOException(e.getMessage()); } return res; } public static SSLServerSocketFactory makeSSLSocketFactory(String keyAndTrustStoreClasspathPath, char[] passphrase) throws IOException { SSLServerSocketFactory res = null; try { KeyStore keystore = KeyStore.getInstance(KeyStore.getDefaultType()); InputStream keystoreStream = NanoHTTPD.class.getResourceAsStream(keyAndTrustStoreClasspathPath); keystore.load(keystoreStream, passphrase); TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm()); trustManagerFactory.init(keystore); KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm()); keyManagerFactory.init(keystore, passphrase); SSLContext ctx = SSLContext.getInstance("TLS"); ctx.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), null); res = ctx.getServerSocketFactory(); } catch (Exception e) { throw new IOException(e.getMessage()); } return res; } static final public void safeClose(Object closeable) { try { if (closeable != null) { if (closeable instanceof Closeable) { ((Closeable) closeable).close(); } else if (closeable instanceof Socket) { ((Socket) closeable).close(); } else if (closeable instanceof ServerSocket) { ((ServerSocket) closeable).close(); } else { throw new IllegalArgumentException("Unknown object to close"); } } } catch (IOException e) { NanoHTTPD.LOG.log(Level.SEVERE, "Could not close", e); } } final public String hostname; final public int myPort; public ServerSocket myServerSocket; public SSLServerSocketFactory sslServerSocketFactory; public Thread myThread; public AsyncRunner asyncRunner; public TempFileManagerFactory tempFileManagerFactory; public NanoHTTPD(int port) { this(null, port); } public NanoHTTPD(String hostname, int port) { this.hostname = hostname; this.myPort = port; setTempFileManagerFactory(new DefaultTempFileManagerFactory()); setAsyncRunner(new DefaultAsyncRunner()); } public synchronized void closeAllConnections() { stop(); } public ClientHandler createClientHandler(final Socket finalAccept, final InputStream inputStream) { return new ClientHandler(inputStream, finalAccept); } public ServerRunnable createServerRunnable(final int timeout) { return new ServerRunnable(timeout); } public Map> decodeParameters(Map parms) { return this.decodeParameters(parms.get(NanoHTTPD.QUERY_STRING_PARAMETER)); } public Map> decodeParameters(String queryString) { Map> parms = new HashMap>(); if (queryString != null) { StringTokenizer st = new StringTokenizer(queryString, "&"); while (st.hasMoreTokens()) { String e = st.nextToken(); int sep = e.indexOf('='); String propertyName = sep >= 0 ? decodePercent(e.substring(0, sep)).trim() : decodePercent(e).trim(); if (!parms.containsKey(propertyName)) { parms.put(propertyName, new ArrayList()); } String propertyValue = sep >= 0 ? decodePercent(e.substring(sep + 1)) : null; { parms.get(propertyName).add(propertyValue); } } } return parms; } public String decodePercent(String str) { String decoded = null; try { decoded = URLDecoder.decode(str, "UTF8"); } catch (UnsupportedEncodingException ignored) { NanoHTTPD.LOG.log(Level.WARNING, "Encoding not supported, ignored", ignored); } return decoded; } public boolean useGzipWhenAccepted(Response r) { return r.getMimeType() != null && r.getMimeType().toLowerCase().contains("text/"); } public final int getListeningPort() { return this.myServerSocket == null ? -1 : this.myServerSocket.getLocalPort(); } public final boolean isAlive() { return wasStarted() && !this.myServerSocket.isClosed() && this.myThread.isAlive(); } public void join() throws InterruptedException { myThread.join(); } public void makeSecure(SSLServerSocketFactory sslServerSocketFactory) { this.sslServerSocketFactory = sslServerSocketFactory; } public static Response newChunkedResponse(IStatus status, String mimeType, InputStream data) { return new Response(status, mimeType, data, -1); } public static Response newFixedLengthResponse(IStatus status, String mimeType, InputStream data, long totalBytes) { return new Response(status, mimeType, data, totalBytes); } public static Response newFixedLengthResponse(IStatus status, String mimeType, String txt) { if (txt == null) { return newFixedLengthResponse(status, mimeType, new ByteArrayInputStream(new byte[0]), 0); } else { byte[] bytes; try { bytes = txt.getBytes("UTF-8"); } catch (UnsupportedEncodingException e) { NanoHTTPD.LOG.log(Level.SEVERE, "encoding problem, responding nothing", e); bytes = new byte[0]; } return newFixedLengthResponse(status, mimeType, new ByteArrayInputStream(bytes), bytes.length); } } public static Response newFixedLengthResponse(String msg) { return newFixedLengthResponse(Status.OK, NanoHTTPD.MIME_HTML, msg); } public Response serve(IHTTPSession session) { if (specialHandling(session)) { session.specialHandler(true); return null; } return serve_2(session); } public Response serve_2(IHTTPSession session) { currentSession.set(session); Method method = session.getMethod(); if (Method.PUT.equals(method) || Method.POST.equals(method)) { try { session.parseBody(); } catch (IOException ioe) { return newFixedLengthResponse(Status.INTERNAL_ERROR, NanoHTTPD.MIME_PLAINTEXT, "SERVER INTERNAL ERROR: IOException: " + ioe.getMessage()); } catch (ResponseException re) { return newFixedLengthResponse(re.getStatus(), NanoHTTPD.MIME_PLAINTEXT, re.getMessage()); } } Map parms = session.getParms(); if (!noQueryStringParameter) parms.put(NanoHTTPD.QUERY_STRING_PARAMETER, session.getQueryParameterString()); return serve(session.getUri(), method, session.getHeaders(), parms, session.getFiles()); } @Deprecated public Response serve(String uri, Method method, Map headers, Map parms, Map files) { return newFixedLengthResponse(Status.NOT_FOUND, NanoHTTPD.MIME_PLAINTEXT, "Not Found"); } public void setAsyncRunner(AsyncRunner asyncRunner) { this.asyncRunner = asyncRunner; } public void setTempFileManagerFactory(TempFileManagerFactory tempFileManagerFactory) { this.tempFileManagerFactory = tempFileManagerFactory; } public void start() throws IOException { start(NanoHTTPD.SOCKET_READ_TIMEOUT); } public void start(final int timeout) throws IOException { boolean ssl = this.sslServerSocketFactory != null; if (ssl) { SSLServerSocket ss = (SSLServerSocket) this.sslServerSocketFactory.createServerSocket(); ss.setNeedClientAuth(false); this.myServerSocket = ss; } else { this.myServerSocket = new ServerSocket(); } this.myServerSocket.setReuseAddress(true); ServerRunnable serverRunnable = createServerRunnable(timeout); this.myThread = new Thread(serverRunnable); this.myThread.setName("NanoHttpd Main Listener"); this.myThread.start(); while (!serverRunnable.hasBinded && serverRunnable.bindException == null) { try { Thread.sleep(10L); } catch (Throwable e) { } } if (serverRunnable.bindException != null) { throw serverRunnable.bindException; } System.out.println("HTTP" + (ssl ? "S" : "") + " server started (listening on port " + getListeningPort() + "!)"); printMyIPs(); } public void stop() { try { safeClose(this.myServerSocket); this.asyncRunner.closeAll(); if (this.myThread != null) { this.myThread.join(); } } catch (Exception e) { NanoHTTPD.LOG.log(Level.SEVERE, "Could not stop all connections", e); } } public final boolean wasStarted() { return this.myServerSocket != null && this.myThread != null; } static public void printMyIPs() { String ip; try { Enumeration interfaces = NetworkInterface.getNetworkInterfaces(); while (interfaces.hasMoreElements()) { NetworkInterface iface = interfaces.nextElement(); if (iface.isLoopback() || !iface.isUp()) continue; Enumeration addresses = iface.getInetAddresses(); while (addresses.hasMoreElements()) { InetAddress addr = addresses.nextElement(); ip = addr.getHostAddress(); if (ip.startsWith("127.")) continue; boolean local = addr.isSiteLocalAddress() || ip.startsWith("fe"); System.out.println(iface.getDisplayName() + " " + ip + " " + (local ? "(private address)" : "(public address)")); } } } catch (Throwable e) { e.printStackTrace(); } } static public interface IStatus { public String getDescription(); public int getRequestStatus(); } static enum Status implements IStatus { SWITCH_PROTOCOL(101, "Switching Protocols"), OK(200, "OK"), CREATED(201, "Created"), ACCEPTED(202, "Accepted"), NO_CONTENT(204, "No Content"), PARTIAL_CONTENT(206, "Partial Content"), REDIRECT(301, "Moved Permanently"), NOT_MODIFIED(304, "Not Modified"), BAD_REQUEST(400, "Bad Request"), UNAUTHORIZED(401, "Unauthorized"), FORBIDDEN(403, "Forbidden"), NOT_FOUND(404, "Not Found"), METHOD_NOT_ALLOWED(405, "Method Not Allowed"), REQUEST_TIMEOUT(408, "Request Timeout"), RANGE_NOT_SATISFIABLE(416, "Requested Range Not Satisfiable"), INTERNAL_ERROR(500, "Internal Server Error"), UNSUPPORTED_HTTP_VERSION(505, "HTTP Version Not Supported"); final public int requestStatus; final public String description; Status(int requestStatus, String description) { this.requestStatus = requestStatus; this.description = description; } @Override public String getDescription() { return "" + this.requestStatus + " " + this.description; } @Override public int getRequestStatus() { return this.requestStatus; } } public int getPort() { return myPort; } public void close() { stop(); } transient public IF1 specialHandling; public boolean specialHandling(IHTTPSession session) { return specialHandling != null ? specialHandling.get(session) : specialHandling_base(session); } final public boolean specialHandling_fallback(IF1 _f, IHTTPSession session) { return _f != null ? _f.get(session) : specialHandling_base(session); } public boolean specialHandling_base(IHTTPSession session) { return false; } } static public interface IVar extends IF0 { public void set(A a); public A get(); default public boolean has() { return get() != null; } default public void clear() { set(null); } } static public class FileWatchService implements AutoCloseable { public WatchService watchService; public MultiMap> listeners = new MultiMap(); public int interval = 50; public Thread pollThread; public FileWatchService() { try { watchService = FileSystems.getDefault().newWatchService(); } catch (Exception __e) { throw rethrow(__e); } } public void close() { { cleanUp(watchService); watchService = null; } } public WatchKey addListener(File path, IVF1 listener, WatchEvent.Kind... eventKinds) { try { startPollThread(); WatchKey key = path.toPath().register(watchService, eventKinds); listeners.put(key, listener); return key; } catch (Exception __e) { throw rethrow(__e); } } public void addRecursiveListener(File path, IVF1 listener) { Set listeningTo = synchroSet(); IVF1 listener2 = new IVF1() { public void get(File f) { boolean isDir = f.isDirectory(); if (isDir && listeningTo.add(f)) try { addListener(f, this, jdk_watchService_allEventKinds()); } catch (Throwable __e) { print(exceptionToStringShort(__e)); } callF(listener, f); } }; addListener(path, listener2, jdk_watchService_allEventKinds()); for (File subDir : findAllDirs(path)) addListener(subDir, listener2, jdk_watchService_allEventKinds()); } synchronized public void startPollThread() { if (pollThread != null) return; pollThread = startThread("File Watch Service", new Runnable() { public void run() { try { while (licensed()) { WatchKey key = watchService.poll(10, TimeUnit.SECONDS); if (key != null) { Path dir = (Path) (key.watchable()); sleep(interval); List> events = key.pollEvents(); LinkedHashSet changedFiles = new LinkedHashSet(); for (WatchEvent event : reversedIterator(events)) { try { final Path changed = (Path) event.context(); File full = newFile(dir.toFile(), changed.toFile().getPath()); changedFiles.add(full); } catch (Throwable __e) { _handleException(__e); } } for (File f : changedFiles) pcallFAll(listeners.get(key), f); key.reset(); } } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "while licensed { \r\n WatchKey key = watchService.poll(10, TimeUnit.SECO..."; } }); } } abstract static public class DynPrintLogAndEnabled extends DynPrintLog { public JComponent visualize() { return dm_visualizeWithEnabled(super.visualize()); } volatile public boolean enabled = true; transient public JPanel buttons; transient public SingleComponentPanel scpStretcherControl; public JComponent visualizeWithoutEnabled() { return super.visualize(); } public JComponent dm_visualizeWithEnabled(JComponent main) { return centerAndSouthWithMargins(main, wrapControlArea()); } public JComponent wrapControlArea() { return makeControlArea(); } public JPanel makeControlArea() { if (scpStretcherControl == null) scpStretcherControl = singleComponentPanel(); buttons = jrightalignedline(makeEnabledCheckBox()); return centerAndEastWithMargin(scpStretcherControl, buttons); } static public JCheckBox makeEnabledCheckBox() { return dm_fieldCheckBox("enabled"); } public void setEnabled(boolean b) { setField("enabled", b); } final public void addControls(Component... components) { addToControlArea(components); } public void addToControlArea(Component... components) { addComponentsFirst(buttons, components); } final public void addControl(Component component) { addButton(component); } public void addButton(Component component) { addComponentsFirst(buttons, component); } public void setMainControl(JComponent control) { scpSet(scpStretcherControl, control); } } static public class MultiMap { public Map> data = new HashMap>(); public int fullSize; public MultiMap() { } public MultiMap(boolean useTreeMap) { if (useTreeMap) data = new TreeMap(); } public MultiMap(MultiMap map) { putAll(map); } public MultiMap(Map> data) { this.data = data; } public void put(A key, B value) { synchronized (data) { List list = data.get(key); if (list == null) data.put(key, list = _makeEmptyList()); list.add(value); ++fullSize; } } public void add(A key, B value) { put(key, value); } public void addAll(A key, Collection values) { putAll(key, values); } public void addAllIfNotThere(A key, Collection values) { synchronized (data) { for (B value : values) setPut(key, value); } } public void setPut(A key, B value) { synchronized (data) { if (!containsPair(key, value)) put(key, value); } } public boolean containsPair(A key, B value) { synchronized (data) { return get(key).contains(value); } } public void putAll(Collection keys, B value) { synchronized (data) { for (A key : unnullForIteration(keys)) put(key, value); } } public void putAll(A key, Collection values) { synchronized (data) { if (nempty(values)) getActual(key).addAll(values); } } public void putAll(Iterable> pairs) { synchronized (data) { for (Pair p : unnullForIteration(pairs)) put(p.a, p.b); } } public void removeAll(A key, Collection values) { synchronized (data) { for (B value : values) remove(key, value); } } public List get(A key) { synchronized (data) { List list = data.get(key); return list == null ? Collections.emptyList() : list; } } public List getOpt(A key) { synchronized (data) { return data.get(key); } } public List getActual(A key) { synchronized (data) { List list = data.get(key); if (list == null) data.put(key, list = _makeEmptyList()); return list; } } public void clean(A key) { synchronized (data) { List list = data.get(key); if (list != null && list.isEmpty()) { fullSize -= l(list); data.remove(key); } } } public Set keySet() { synchronized (data) { return data.keySet(); } } public Set keys() { synchronized (data) { return data.keySet(); } } public void remove(A key) { synchronized (data) { fullSize -= l(getOpt(key)); data.remove(key); } } public void remove(A key, B value) { synchronized (data) { List list = data.get(key); if (list != null) { if (list.remove(value)) fullSize--; if (list.isEmpty()) data.remove(key); } } } public void clear() { synchronized (data) { data.clear(); } } public boolean containsKey(A key) { synchronized (data) { return data.containsKey(key); } } public B getFirst(A key) { synchronized (data) { List list = get(key); return list.isEmpty() ? null : list.get(0); } } public void addAll(MultiMap map) { putAll(map); } public void putAll(MultiMap map) { synchronized (data) { for (A key : map.keySet()) putAll(key, map.get(key)); } } public void putAll(Map map) { synchronized (data) { if (map != null) for (Map.Entry e : map.entrySet()) put(e.getKey(), e.getValue()); } } final public int keyCount() { return keysSize(); } public int keysSize() { synchronized (data) { return l(data); } } final public int fullSize() { return size(); } public int size() { synchronized (data) { return fullSize; } } public List reverseGet(B b) { synchronized (data) { List l = new ArrayList(); for (A key : data.keySet()) if (data.get(key).contains(b)) l.add(key); return l; } } public Map> asMap() { synchronized (data) { return cloneMap(data); } } public boolean isEmpty() { synchronized (data) { return data.isEmpty(); } } public List _makeEmptyList() { return new ArrayList(); } public Collection> allLists() { synchronized (data) { return new ArrayList(data.values()); } } public Collection> values() { return allLists(); } public List allValues() { return concatLists(data.values()); } public Object mutex() { return data; } public String toString() { return "mm" + str(data); } } static public interface IHasGlobalID { public GlobalID globalID(); } static public class MultiSetMap { public Map> data = new HashMap>(); public int size; public MultiSetMap() { } public MultiSetMap(boolean useTreeMap) { if (useTreeMap) data = new TreeMap(); } public MultiSetMap(MultiSetMap map) { putAll(map); } public MultiSetMap(Map> data) { this.data = data; } public boolean put(A key, B value) { synchronized (data) { Set set = data.get(key); if (set == null) data.put(key, set = _makeEmptySet()); if (!set.add(value)) return false; { ++size; return true; } } } public boolean add(A key, B value) { return put(key, value); } public void addAll(A key, Collection values) { synchronized (data) { putAll(key, values); } } public void addAllIfNotThere(A key, Collection values) { synchronized (data) { for (B value : values) setPut(key, value); } } public void setPut(A key, B value) { synchronized (data) { if (!containsPair(key, value)) put(key, value); } } final public boolean contains(A key, B value) { return containsPair(key, value); } public boolean containsPair(A key, B value) { synchronized (data) { return get(key).contains(value); } } public void putAll(A key, Collection values) { synchronized (data) { for (B value : values) put(key, value); } } public void removeAll(A key, Collection values) { synchronized (data) { for (B value : values) remove(key, value); } } public Set get(A key) { synchronized (data) { Set set = data.get(key); return set == null ? Collections.emptySet() : set; } } public Set getOpt(A key) { synchronized (data) { return data.get(key); } } public Set getActual(A key) { synchronized (data) { Set set = data.get(key); if (set == null) data.put(key, set = _makeEmptySet()); return set; } } public void clean(A key) { synchronized (data) { Set list = data.get(key); if (list != null && list.isEmpty()) data.remove(key); } } public Set keySet() { synchronized (data) { return data.keySet(); } } public Set keys() { synchronized (data) { return data.keySet(); } } public void remove(A key) { synchronized (data) { size -= l(data.get(key)); data.remove(key); } } public void remove(A key, B value) { synchronized (data) { Set set = data.get(key); if (set != null) { if (set.remove(value)) { --size; if (set.isEmpty()) data.remove(key); } } } } public void clear() { synchronized (data) { data.clear(); size = 0; } } public boolean containsKey(A key) { synchronized (data) { return data.containsKey(key); } } public B getFirst(A key) { synchronized (data) { return first(get(key)); } } public void addAll(MultiSetMap map) { putAll(map); } public void putAll(MultiSetMap map) { synchronized (data) { for (A key : map.keySet()) putAll(key, map.get(key)); } } public void putAll(Map map) { synchronized (data) { if (map != null) for (Map.Entry e : map.entrySet()) put(e.getKey(), e.getValue()); } } public int keysSize() { synchronized (data) { return l(data); } } public int size() { synchronized (data) { return size; } } public int getSize(A key) { return l(data.get(key)); } public int count(A key) { return getSize(key); } public Set reverseGet(B b) { synchronized (data) { Set l = new HashSet(); for (A key : data.keySet()) if (data.get(key).contains(b)) l.add(key); return l; } } public A keyForValue(B b) { synchronized (data) { for (A key : data.keySet()) if (data.get(key).contains(b)) return key; return null; } } public Map> asMap() { synchronized (data) { return cloneMap(data); } } public boolean isEmpty() { synchronized (data) { return data.isEmpty(); } } public Set _makeEmptySet() { return new HashSet(); } public Collection> allLists() { synchronized (data) { return new HashSet(data.values()); } } public List allValues() { return concatLists(values(data)); } public List> allEntries() { synchronized (data) { List> l = emptyList(size); for (Map.Entry> __0 : _entrySet(data)) { A a = __0.getKey(); Set set = __0.getValue(); for (B b : set) l.add(pair(a, b)); } return l; } } public Object mutex() { return data; } public String toString() { return "mm" + str(data); } public Pair firstEntry() { synchronized (data) { if (empty(data)) return null; Map.Entry> entry = data.entrySet().iterator().next(); return pair(entry.getKey(), first(entry.getValue())); } } public A firstKey() { synchronized (data) { return main.firstKey(data); } } public A lastKey() { synchronized (data) { return (A) ((NavigableMap) data).lastKey(); } } public A higherKey(Object a) { synchronized (data) { return (A) ((NavigableMap) data).higherKey(a); } } } static public NanoHTTPD.Response serveRedirect(String url) { NanoHTTPD.IStatus status = new NanoHTTPD.IStatus() { public String getDescription() { return "302 Moved temporarily"; } public int getRequestStatus() { return 302; } }; NanoHTTPD.Response r = NanoHTTPD.newFixedLengthResponse(status, NanoHTTPD.MIME_PLAINTEXT, ""); r.addHeader("Location", url); return r; } static public NanoHTTPD.Response serve403() { return serve403("Forbidden"); } static public NanoHTTPD.Response serve403(String msg) { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.FORBIDDEN, NanoHTTPD.MIME_PLAINTEXT, "Code 403 - " + msg); } static public NanoHTTPD.Response serve404() { return serve404("Not found"); } static public NanoHTTPD.Response serve404(String msg) { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.NOT_FOUND, NanoHTTPD.MIME_PLAINTEXT, "Code 404 - " + msg); } static public NanoHTTPD.Response serve500() { return serve500("Internal Server Error"); } static public NanoHTTPD.Response serve500(String msg) { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.INTERNAL_ERROR, NanoHTTPD.MIME_PLAINTEXT, "Code 500 - " + msg); } static public NanoHTTPD.Response serveFile(File file) { return serveFile(file, "application/octet-stream"); } static public NanoHTTPD.Response serveFile(File file, String mimeType) { try { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.OK, mimeType, newFileInputStream(file), file.length()); } catch (Exception __e) { throw rethrow(__e); } } static public NanoHTTPD.Response serveFileWithName(File file) { return serveFileWithName(file, file.getName()); } static public NanoHTTPD.Response serveFileWithName(File file, String name) { return serveWithFileName_addName(serveFile(file), name); } static public NanoHTTPD.Response serveWithFileName_addName(NanoHTTPD.Response r, String name) { r.addHeader("Content-Disposition", "inline; filename=\"" + name + "\""); return r; } static public NanoHTTPD.Response serveFileWithName(File file, String name, String mimeType) { return serveWithFileName_addName(serveFile(file, mimeType), name); } static public NanoHTTPD.Response serveFile_maxCache(File file) { return serveFile(file, "application/octet-stream"); } static public NanoHTTPD.Response serveFile_maxCache(File file, String mimeType) { try { return maxCacheHeaders(NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.OK, mimeType, new FileInputStream(file), file.length())); } catch (Exception __e) { throw rethrow(__e); } } static public NanoHTTPD.Response serveByteArray(byte[] data, String mimeType) { try { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.OK, mimeType, new ByteArrayInputStream(data), l(data)); } catch (Exception __e) { throw rethrow(__e); } } static public NanoHTTPD.Response serveByteArray_maxCache(byte[] data, String mimeType) { try { return maxCacheHeaders(serveByteArray(data, mimeType)); } catch (Exception __e) { throw rethrow(__e); } } static public NanoHTTPD.Response serveInputStream(InputStream in, String mimeType) { try { return NanoHTTPD.newChunkedResponse(NanoHTTPD.Status.OK, mimeType, in); } catch (Exception __e) { throw rethrow(__e); } } static public NanoHTTPD.Response servePartialContent(String mimeType, InputStream inputStream, long length) { try { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.PARTIAL_CONTENT, mimeType, inputStream, length); } catch (Exception __e) { throw rethrow(__e); } } static public NanoHTTPD.Response serveRangeNotSatisfiable(String msg) { try { return NanoHTTPD.newFixedLengthResponse(NanoHTTPD.Status.RANGE_NOT_SATISFIABLE, "text/html", msg); } catch (Exception __e) { throw rethrow(__e); } } static public void multiMapPut(Map> map, A a, B b) { List l = map.get(a); if (l == null) map.put(a, l = new ArrayList()); l.add(b); } static public void multiMapPut(MultiMap mm, A key, B value) { if (mm != null && key != null && value != null) mm.put(key, value); } static public Set allInterfacesImplementedBy(Class c) { if (c == null) return null; HashSet set = new HashSet(); allInterfacesImplementedBy_find(c, set); return set; } static public void allInterfacesImplementedBy_find(Class c, Set set) { if (c.isInterface() && !set.add(c)) return; do { for (Class intf : c.getInterfaces()) allInterfacesImplementedBy_find(intf, set); } while ((c = c.getSuperclass()) != null); } static public Method findMethod(Object o, String method, Object... args) { return findMethod_cached(o, method, args); } static public boolean findMethod_checkArgs(Method m, Object[] args, boolean debug) { Class[] types = m.getParameterTypes(); if (types.length != args.length) { if (debug) System.out.println("Bad parameter length: " + args.length + " vs " + types.length); return false; } for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i]))) { if (debug) System.out.println("Bad parameter " + i + ": " + args[i] + " vs " + types[i]); return false; } return true; } static public boolean call_checkArgs(Method m, Object[] args, boolean debug) { Class[] types = m.getParameterTypes(); if (types.length != args.length) { if (debug) print("Bad parameter length: " + args.length + " vs " + types.length); return false; } for (int i = 0; i < types.length; i++) { Object arg = args[i]; if (!(arg == null ? !types[i].isPrimitive() : isInstanceX(types[i], arg))) { if (debug) print("Bad parameter " + i + ": " + arg + " vs " + types[i]); return false; } } return true; } static public Method findStaticMethod(Class c, String method, Object... args) { Class _c = c; while (c != null) { for (Method m : c.getDeclaredMethods()) { if (!m.getName().equals(method)) continue; if ((m.getModifiers() & Modifier.STATIC) == 0 || !findStaticMethod_checkArgs(m, args)) continue; return m; } c = c.getSuperclass(); } return null; } static public boolean findStaticMethod_checkArgs(Method m, Object[] args) { Class[] types = m.getParameterTypes(); if (types.length != args.length) return false; for (int i = 0; i < types.length; i++) if (!(args[i] == null || isInstanceX(types[i], args[i]))) return false; return true; } static public String getClientIPFromHeaders(Map headers) { if (headers == null) return null; String remoteAddr = (String) (headers.get("remote-addr")); String client = (String) (headers.get("x-forwarded-for")); if (nempty(client)) remoteAddr += "," + client; return remoteAddr; } static public String lower(String s) { return s == null ? null : s.toLowerCase(); } static public char lower(char c) { return Character.toLowerCase(c); } static public String domain() { return domainName(); } static public File googleClientSecretFileForDomain(String domain) { if (!isSimpleDomainName(domain)) return null; return firstThat(listFiles(javaxSecretDir(domain)), f -> startsWith(fileName(f), "client_secret") && endsWith(fileName(f), ".json")); } static public Map decodeJSONMap(String s) { return jsonDecodeMap(s); } static public String md5(String text) { try { if (text == null) return "-"; return bytesToHex(md5_impl(toUtf8(text))); } catch (Exception __e) { throw rethrow(__e); } } static public String md5(byte[] data) { if (data == null) return "-"; return bytesToHex(md5_impl(data)); } static public byte[] md5_impl(byte[] data) { try { return MessageDigest.getInstance("MD5").digest(data); } catch (Exception __e) { throw rethrow(__e); } } static public String md5(File file) { return md5OfFile(file); } static public void dbIndexing(Object... params) { db(); indexConceptFields(params); } static public void dm_restartOnFieldChange(String field) { dm_reloadOnFieldChange(field); } static public Thread dm_startThread(Runnable r) { return dm_startThread(defaultThreadName(), r); } static public Thread dm_startThread(String name, Runnable r) { return startThread(name, r); } static public SNIKeyManager serverSocketFactory_botCompanyEtc_keyManager; static public String serverSocketFactory_botCompanyEtc_passphrase = "botcompany"; static public File serverSocketFactory_botCompanyEtc_trustKeyStoreFile; static public char[] serverSocketFactory_botCompanyEtc_getPassphrase() { return getChars(serverSocketFactory_botCompanyEtc_passphrase); } static public SNIKeyManager serverSocketFactory_botCompanyEtc_makeSNIKeyManager() { return new SNIKeyManager(serverSocketFactory_botCompanyEtc_makeKeyManagerMap()); } static public Map> serverSocketFactory_botCompanyEtc_makeKeyManagerMap() { List dirs = sortByFileName(listDirsContainingFileNamed(javaxSecretDir(), "keystore.p12")); char[] serverSocketFactory_botCompanyEtc_passphrase = serverSocketFactory_botCompanyEtc_getPassphrase(); return (Map) mapToOrderedMap(dirs, dir -> pair(fileName(dir), pair(keyManagerFromKeyStore(newFile(dir, "keystore.p12"), serverSocketFactory_botCompanyEtc_passphrase), fileName(dir)))); } static public SSLServerSocketFactory serverSocketFactory_botCompanyEtc() { try { serverSocketFactory_botCompanyEtc_trustKeyStoreFile = anyKeyStore(); if (serverSocketFactory_botCompanyEtc_trustKeyStoreFile == null) return (SSLServerSocketFactory) SSLServerSocketFactory.getDefault(); KeyStore trustKeyStore = keyStoreFromFile(serverSocketFactory_botCompanyEtc_trustKeyStoreFile, serverSocketFactory_botCompanyEtc_getPassphrase()); SNIKeyManager wrappedKeyManager = serverSocketFactory_botCompanyEtc_makeSNIKeyManager(); serverSocketFactory_botCompanyEtc_keyManager = wrappedKeyManager; TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm()); trustManagerFactory.init(trustKeyStore); SSLContext ctx = SSLContext.getInstance("TLS"); ctx.init(new KeyManager[] { wrappedKeyManager }, trustManagerFactory.getTrustManagers(), null); return ctx.getServerSocketFactory(); } catch (Exception __e) { throw rethrow(__e); } } static public void serverSocketFactory_botCompanyEtc_update() { serverSocketFactory_botCompanyEtc_keyManager.keyManagersByDomain = serverSocketFactory_botCompanyEtc_makeKeyManagerMap(); } static public FixedRateTimer dm_doEvery(long delay, Runnable r) { return dm_ownTimer(doEvery(delay, delay, dm_rEnter(r))); } static public FixedRateTimer dm_doEvery(long delay, long firstDelay, Runnable r) { return dm_ownTimer(doEvery(delay, firstDelay, dm_rEnter(r))); } static public FixedRateTimer dm_doEvery(double initialSeconds, double delaySeconds, Runnable r) { return dm_ownTimer(doEvery(initialSeconds, delaySeconds, dm_rEnter(r))); } static public FixedRateTimer dm_doEvery(double delaySeconds, Runnable r) { return dm_ownTimer(doEvery(delaySeconds, dm_rEnter(r))); } static public void ownResource(AutoCloseable c) { _registerAutoCloseable(c); } static public AutoCloseable serverSocketFactory_autoUpdate() { return serverSocketFactory_autoUpdate(null); } static public AutoCloseable serverSocketFactory_autoUpdate(IF0 enter) { CloseablesHolder resources = new CloseablesHolder(); try { FileWatchService watchService = new FileWatchService(); resources.add(watchService); File dir = mkdirs(javaxSecretDir()); watchService.addRecursiveListener(dir, f -> { AutoCloseable __1 = getVar(enter); try { if (fileNameIs(f, "keystore.p12")) { print("Key store changed, reloading certificates: " + f); serverSocketFactory_botCompanyEtc_update(); } } finally { _close(__1); } }); print("Watching " + dir + " for keystore changes"); return resources.takeOut(watchService); } finally { _close(resources); } } static public double elapsedSeconds_timestamp(long time) { return toSeconds(now() - time); } static public String nSessions(long n) { return n2(n, "session"); } static public String nSessions(Collection l) { return nSessions(l(l)); } static public String nSessions(Map map) { return nSessions(l(map)); } static public void deleteConcepts(Collection conceptsOrIDs) { db_mainConcepts().deleteConcepts(asList(conceptsOrIDs)); } static public List deleteConcepts(Class c, Object... params) { return deleteConcepts(db_mainConcepts(), c, params); } static public List deleteConcepts(Concepts cc, Class c, Object... params) { List l = asList(findConceptsWhere(cc, c, params)); deleteConcepts(l); return l; } static public void deleteConcepts(Class c, IF1 pred) { deleteConcepts(db_mainConcepts(), c, pred); } static public void deleteConcepts(Concepts cc, Class c, IF1 pred) { deleteConcepts(filter(list(cc, c), pred)); } static public List deleteConcepts(Concepts cc) { return deleteConcepts(cc, Concept.class); } static public B mapGet(Map map, A a) { return map == null || a == null ? null : map.get(a); } static public B mapGet(A a, Map map) { return map == null || a == null ? null : map.get(a); } static public boolean dm_moduleIsStartingOrReloading(Object moduleOrID) { return dm_moduleIsStarting(moduleOrID) || dm_moduleIsReloading(moduleOrID); } static public A dm_callOpt(Object moduleOrID, String method, Object... args) { return dm_callModuleOpt(moduleOrID, method, args); } static public void sleepSeconds(double s) { if (s > 0) sleep(round(s * 1000)); } static public void printVars(Object... params) { printVars_str(params); } static public boolean sleepWhile(IF0 pred, Object... __) { int interval = optPar("interval", __, 50); double max = optPar("max", __, 10.0); long time = sysNow(); do { if (!pred.get()) return false; sleep(interval); } while (sysNow() <= time + toMS(max)); return true; } static public Object subBot_serve500() { return call(getMainBot(), "serve500"); } static public Object subBot_serve500(String msg) { return call(getMainBot(), "serve500", msg); } static public Object subBot_serve500(Throwable error) { return subBot_serve500(renderStackTrace(error)); } static public Object eleu_callModuleHTMLMethod(Object module, Object req) { if (!dm_moduleIsStarted(module)) return serve500(print("Module not started")); dm_call(module, "setEleu", mc()); Method htmlMethod = first(singleArgumentMethods(findMethodsNamed_nonSynthetic(dm_mod(module), "html"))); if (htmlMethod == null) throw fail("HTML method not found in module " + module); Class reqType = firstMethodArgumentType(htmlMethod); Object wrappedReq = req; if (isInterface(reqType)) wrappedReq = proxy(reqType, req); return dm_call(module, "html", wrappedReq); } static public Object subBot_serve404() { return call(getMainBot(), "serve404"); } static public Object subBot_serve404(String msg) { return call(getMainBot(), "serve404", msg); } static public Payload googleVerifyUserToken2(String clientID, String token) { try { print("Google verify started."); NetHttpTransport transport = new NetHttpTransport(); GoogleIdTokenVerifier verifier = new GoogleIdTokenVerifier.Builder(transport, new JacksonFactory()).setAudience(Collections.singletonList(clientID)).build(); GoogleIdToken idToken = verifier.verify(token); if (idToken != null) { Payload payload = idToken.getPayload(); print("Google verify confirmed: " + payload.getEmail()); return payload; } print("Google verify failed"); return null; } catch (Exception __e) { throw rethrow(__e); } } static public A uniqCI_sync(final Class c, final Object... params) { return uniqCI(c, params); } static public A uniqCI_sync(Concepts concepts, Class c, final Object... params) { return uniqCI(concepts, c, params); } static public void internalFrameMenuItem(Container f, final String name, final Object action) { internalFrameTitlePopupMenuItem(((JInternalFrame) f), name, action); } static public int _hashCode(Object a) { return a == null ? 0 : a.hashCode(); } static public String formatDouble_significant2(double d, int digits) { try { digits -= max(0, Math.floor(Math.log10(abs(d)) + 1)); return formatDouble(d, digits); } catch (Throwable _e) { print("Had number: " + d + ", digits: " + digits); throw rethrow(_e); } } static public File loadLibrary(String snippetID) { return loadBinarySnippet(snippetID); } static public File pathToJavaxJar() { IResourceLoader rl = vm_getResourceLoader(); if (rl != null) return rl.pathToJavaXJar(); return pathToJavaxJar_noResourceLoader(); } static public File pathToJavaxJar_noResourceLoader() { try { int x = latestInstalledJavaX(); File xfile = new File(userHome(), ".javax/x" + Math.max(x, 30) + ".jar"); if (!xfile.isFile()) { print("Saving " + f2s(xfile)); String url = x30JarServerURL(); byte[] data = loadBinaryPage(url); if (data.length < 1000000) throw fail("Could not load " + url); saveBinaryFile(xfile.getPath(), data); } return xfile; } catch (Exception __e) { throw rethrow(__e); } } static public Set> entrySet(Map map) { return _entrySet(map); } static public void remove(List l, int i) { if (l != null && i >= 0 && i < l(l)) l.remove(i); } static public void remove(Collection l, A a) { if (l != null) l.remove(a); } static public B remove(Map map, Object a) { return map == null ? null : map.remove(a); } static public Method hashMap_findKey_method; static public A hashMap_findKey(HashMap map, Object key) { try { if (hashMap_findKey_method == null) hashMap_findKey_method = findMethodNamed(HashMap.class, "getNode"); Map.Entry entry = (Map.Entry) hashMap_findKey_method.invoke(map, hashMap_internalHash(key), key); return entry == null ? null : entry.getKey(); } catch (Exception __e) { throw rethrow(__e); } } static public String shortClassName_dropNumberPrefix(Object o) { return dropNumberPrefix(shortClassName(o)); } static public int hashCodeFor(Object a) { return a == null ? 0 : a.hashCode(); } static public UnsupportedOperationException unsupportedOperation() { throw new UnsupportedOperationException(); } static public LinkedHashMap cloneLinkedHashMap(Map map) { return map == null ? new LinkedHashMap() : new LinkedHashMap(map); } static public A second(List l) { return get(l, 1); } static public A second(Iterable l) { if (l == null) return null; Iterator it = iterator(l); if (!it.hasNext()) return null; it.next(); return it.hasNext() ? it.next() : null; } static public A second(A[] bla) { return bla == null || bla.length <= 1 ? null : bla[1]; } static public B second(Pair p) { return p == null ? null : p.b; } static public B second(T3 t) { return t == null ? null : t.b; } static public A second(Producer p) { if (p == null) return null; if (p.next() == null) return null; return p.next(); } static public char second(String s) { return charAt(s, 1); } static public B second(Either e) { return e == null ? null : e.bOpt(); } static public MultiSetMap generalizedCIMultiSetMap() { MultiSetMap mm = new MultiSetMap(); mm.data = generalizedCIMap(); return mm; } static public Map getHttpdHeaders() { { Map headers = MyHTTPD_headers.get(); if (headers != null) return headers; } { Map headers = WebSocketHTTPD_headers.get(); if (headers != null) return headers; } return null; } static public boolean eq_nullIfEmpty(String a, String b) { return eq(nullIfEmpty(a), nullIfEmpty(b)); } static public String apexDomain(String domain) { return regexpExtractIC("[a-z0-9\\-]+\\.[a-z]+$", domain); } static public String dropPortFromHost(String s) { return beforeColonOrAll(s); } static public Map syncHashMap() { return synchroHashMap(); } static public void register(Concept c) { registerConcept(c); } static public List getAll(Map map, Collection l) { return lookupAllOpt(map, l); } static public List getAll(Collection l, Map map) { return lookupAllOpt(map, l); } static public > List getAll(Iterable l) { return getVars(l); } static public List cloneKeys_noSync(Map map) { return cloneList_noSync(keys(map)); } static public IterableIterator navigableMultiSetMapValuesIterator_concurrent(final MultiSetMap mm) { return navigableMultiSetMapValuesIterator_concurrent(mm, mm.data); } static public IterableIterator navigableMultiSetMapValuesIterator_concurrent(final MultiSetMap mm, Object mutex) { return iteratorFromFunction(new F0() { public Iterator> it = concurrentlyIterateValues((NavigableMap) mm.data, mutex); public Iterator it2; public B get() { while (it2 == null || !it2.hasNext()) { if (!it.hasNext()) return null; it2 = iterator(asList(it.next())); } return it2.next(); } }); } static public MultiSet multiSetMapToMultiSet(MultiSetMap mm) { MultiSet ms = new MultiSet(); for (A a : keys(mm)) ms.add(a, l(mm.get(a))); return ms; } static public Collection allConcepts() { return db_mainConcepts().allConcepts(); } static public Collection allConcepts(Concepts concepts) { return concepts.allConcepts(); } static public void close(AutoCloseable c) { _close(c); } static public A addAndReturn(Collection c, A a) { if (c != null) c.add(a); return a; } static public File tempDir() { return makeTempDir(); } static public File createTempFile() { return createTempFile("tmp", null); } static public File createTempFile(String prefix, String suffix) { try { prefix = nohup_sanitize(prefix); suffix = nohup_sanitize(suffix); if (shouldKeepTempFiles()) return mkdirsForFile(javaxCachesDir("Temp/" + prefix + "-" + randomID() + "-" + suffix)); File f = File.createTempFile(takeFirst(10, pad(prefix, 3, '-')), suffix); f.deleteOnExit(); return f; } catch (Exception __e) { throw rethrow(__e); } } static public long sysNow() { ping(); return System.nanoTime() / 1000000; } static public A printWithIndent(A o) { return printIndent(o); } static public A printWithIndent(String indent, A o) { return printIndent(indent, o); } static public void printWithIndent(int indent, Object o) { printIndent(indent, o); } static public HashMap lithashmap(Object... x) { return litmap(x); } static public A wrapStuff(String name, A object, Object... args) { return or((A) callOpt(mc(), "_wrap", object, asList(args)), object); } static public void printMyIPs() { String ip; try { Enumeration interfaces = NetworkInterface.getNetworkInterfaces(); while (interfaces.hasMoreElements()) { NetworkInterface iface = interfaces.nextElement(); if (iface.isLoopback() || !iface.isUp()) continue; Enumeration addresses = iface.getInetAddresses(); while (addresses.hasMoreElements()) { InetAddress addr = addresses.nextElement(); ip = addr.getHostAddress(); if (ip.startsWith("127.")) continue; boolean local = addr.isSiteLocalAddress() || ip.startsWith("fe"); System.out.println(iface.getDisplayName() + " " + ip + " " + (local ? "(private address)" : "(public address)")); } } } catch (Throwable e) { e.printStackTrace(); } } static public boolean cleanUp_interruptThreads = false; static public void cleanUp(Object c) { if (c == null) return; if (c instanceof AutoCloseable) { close_pcall((AutoCloseable) c); return; } if (c instanceof java.util.Timer) { ((java.util.Timer) c).cancel(); return; } if (c instanceof Collection) { cleanUp((Collection) c); return; } if (c instanceof Map) { for (Object o : keys((Map) c)) cleanUp(o); for (Object o : values((Map) c)) cleanUp(o); ((Map) c).clear(); return; } try { preCleanUp(c); setOpt(c, "ping_pauseAll", false); innerCleanUp(c); List androids = (List) getOpt(c, "record_list"); for (Object android : unnull(androids)) pcallOpt(android, "dispose"); List classes = (List) (getOpt(c, "hotwire_classes")); if (classes != null) for (WeakReference cc : classes) { try { cleanUp(cc.get()); } catch (Throwable __e) { _handleException(__e); } } if (cleanUp_interruptThreads) { List threads = registeredThreads(c); if (nempty(threads)) { print("cleanUp: Interrupting " + n2(threads, "thread") + ": " + joinWithComma(allToString(threads))); interruptThreads(threads); } } } catch (Throwable __e) { _handleException(__e); } setOpt(c, "cleaningUp_flag", false); if (c instanceof Class && ((Class) c).getName().equals("main")) retireClassLoader(((Class) c).getClassLoader()); } static public void cleanUp(Collection l) { if (l == null) return; for (Object c : l) cleanUp(c); l.clear(); } static public List addListener(List list, A a) { return createOrAddToSyncList(list, a); } static public Set synchroSet() { return synchroHashSet(); } static public Set synchroSet(Set set) { return Collections.synchronizedSet(set); } static public WatchEvent.Kind[] jdk_watchService_allEventKinds() { return new WatchEvent.Kind[] { ENTRY_CREATE, ENTRY_DELETE, ENTRY_MODIFY, OVERFLOW }; } static public List findAllDirs(File dir) { List out = new ArrayList(); findAllDirs(dir, out); return out; } static public void findAllDirs(File dir, List out) { out.add(dir); try { for (File f : listFiles(dir)) if (f.isDirectory()) findAllDirs(f, out); } catch (Throwable __e) { print(exceptionToStringShort(__e)); } } static public IterableIterator reversedIterator(final List l) { return new IterableIterator() { public int i = l(l) - 1; public boolean hasNext() { return i >= 0; } public A next() { return l.get(i--); } }; } static public Map putAll(Map a, Map b) { if (a != null && b != null) a.putAll(b); return a; } static public MultiMap putAll(MultiMap a, Map b) { if (a != null) a.putAll((Map) b); return a; } static public Map putAll(Map a, Object... b) { if (a != null) litmap_impl(a, b); return a; } static public Set keySet(Map map) { return map == null ? new HashSet() : map.keySet(); } static public Set keySet(Object map) { return keys((Map) map); } static public Set keySet(MultiSet ms) { return ms.keySet(); } static public Set keySet(MultiMap mm) { return mm.keySet(); } static public int keysSize(MultiMap mm) { return lKeys(mm); } static public A reverseGet(List l, int idx) { if (l == null || idx < 0) return null; int n = l(l); return idx < n ? l.get(n - 1 - idx) : null; } static public Map cloneMap(Map map) { if (map == null) return new HashMap(); synchronized (map) { return map instanceof TreeMap ? new TreeMap((TreeMap) map) : map instanceof LinkedHashMap ? new LinkedHashMap(map) : new HashMap(map); } } static public List cloneMap(Iterable l, IF1 f) { List x = emptyList(l); if (l != null) for (A o : cloneList(l)) x.add(f.get(o)); return x; } static public Collection values(Map map) { return map == null ? emptyList() : map.values(); } static public Collection values(Object map) { return values((Map) map); } static public Collection values(MultiMap mm) { return mm == null ? emptyList() : concatLists(values(mm.data)); } static public Set emptySet() { return new HashSet(); } static public Set> _entrySet(Map map) { return map == null ? Collections.EMPTY_SET : map.entrySet(); } static public Map.Entry firstEntry(Map map) { return empty(map) ? null : first(map.entrySet()); } static public A firstKey(Map map) { return first(keys(map)); } static public A firstKey(MultiSetMap map) { return map == null ? null : firstKey(map.data); } static public NanoHTTPD.Response maxCacheHeaders(NanoHTTPD.Response r) { r.addHeader("Pragma", "public"); r.addHeader("Cache-Control", "public, max-age=86400"); return r; } static public Method findMethod_cached(Object o, String method, Object... args) { try { if (o == null) return null; if (o instanceof Class) { _MethodCache cache = callOpt_getCache((Class) o); List methods = cache.cache.get(method); if (methods != null) for (Method m : methods) if (isStaticMethod(m) && findMethod_checkArgs(m, args, false)) return m; return null; } else { _MethodCache cache = callOpt_getCache(o.getClass()); List methods = cache.cache.get(method); if (methods != null) for (Method m : methods) if (findMethod_checkArgs(m, args, false)) return m; return null; } } catch (Exception __e) { throw rethrow(__e); } } static public String domainName() { Object session = call(getMainBot(), "getSession"); Map headers = (Map) (call(session, "getHeaders")); String host = (String) (headers.get("host")); if (host == null) return null; return dropFrom(host, ":"); } static public boolean isSimpleDomainName(String s) { return regexpMatchesIC("[a-z0-9\\-]+\\.[a-z]+", s); } static public String fileName(File f) { return f == null ? null : f.getName(); } static public Map jsonDecodeMap(String s) { Object o = jsonDecode(s); if (o instanceof List && empty((List) o)) return new HashMap(); if (o instanceof Map) return (Map) o; else throw fail("Not a JSON map: " + s); } public static String bytesToHex(byte[] bytes) { return bytesToHex(bytes, 0, bytes.length); } public static String bytesToHex(byte[] bytes, int ofs, int len) { StringBuilder stringBuilder = new StringBuilder(len * 2); for (int i = 0; i < len; i++) { String s = "0" + Integer.toHexString(bytes[ofs + i]); stringBuilder.append(s.substring(s.length() - 2, s.length())); } return stringBuilder.toString(); } static public byte[] toUtf8(String s) { try { return s.getBytes(utf8charset()); } catch (Exception __e) { throw rethrow(__e); } } static public boolean md5OfFile_verbose = false; static public String md5OfFile(String path) { return md5OfFile(newFile(path)); } static public String md5OfFile(File f) { try { if (!f.exists()) return "-"; if (md5OfFile_verbose) print("Getting MD5 of " + f); MessageDigest md5 = MessageDigest.getInstance("MD5"); FileInputStream in = new FileInputStream(f); try { byte[] buf = new byte[65536]; int l; while (true) { l = in.read(buf); if (l <= 0) break; md5.update(buf, 0, l); } return bytesToHex(md5.digest()); } finally { _close(in); } } catch (Exception __e) { throw rethrow(__e); } } static public void indexConceptFields(Object... params) { int i = 0; Concepts concepts; if (first(params) instanceof Concepts) { concepts = (Concepts) first(params); ++i; } else concepts = db_mainConcepts(); for (; i < l(params); i += 2) indexConceptField(concepts, (Class) params[i], (String) params[i + 1]); } static public void dm_reloadOnFieldChange(String... fields) { for (String field : unnullForIteration(fields)) dm_onFieldChange(field, new Runnable() { public void run() { try { dm_reloadModule(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "dm_reloadModule();"; } }); } static public char[] getChars(String s) { return asChars(s); } static public List sortByFileName(List l) { return sortFilesByName(l); } static public List listDirsContainingFileNamed(File dir, String fileName) { return filter(listDirs(dir), d -> isFile(newFile(d, fileName))); } static public LinkedHashMap mapToOrderedMap(Object f, Iterable l) { LinkedHashMap map = new LinkedHashMap(); for (Object o : unnullForIteration(l)) { Pair p = (Pair) (callF(f, o)); map.put(p.a, p.b); } return map; } static public LinkedHashMap mapToOrderedMap(IF1> f, Iterable l) { LinkedHashMap map = new LinkedHashMap(); for (A o : unnullForIteration(l)) { Pair p = callF(f, o); map.put(p.a, p.b); } return map; } static public LinkedHashMap mapToOrderedMap(Iterable l, IF1> f) { return mapToOrderedMap(f, l); } static public KeyManager keyManagerFromKeyStore(File keystoreFile, char[] passphrase) { try { KeyStore keystore = keyStoreFromFile(keystoreFile, passphrase); KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm()); keyManagerFactory.init(keystore, passphrase); return getSingleton(keyManagerFactory.getKeyManagers()); } catch (Exception __e) { throw rethrow(__e); } } static public File anyKeyStore() { for (File dir : listDirs(javaxSecretDir())) { File f = newFile(dir, "keystore.p12"); if (fileExists(f)) return f; } return null; } static public KeyStore keyStoreFromFile(File keystoreFile, char[] passphrase) { try { KeyStore keystore = KeyStore.getInstance(KeyStore.getDefaultType()); InputStream keystoreStream = new FileInputStream(keystoreFile); try { keystore.load(keystoreStream, passphrase); return keystore; } finally { _close(keystoreStream); } } catch (Exception __e) { throw rethrow(__e); } } static public void dm_ownTimer(Object resource, Object closerHelper) { call(dm_current_generic(), "ownTimer", resource, closerHelper); } static public A dm_ownTimer(A resource) { call(dm_current_generic(), "ownTimer", resource); return resource; } static public FixedRateTimer doEvery(long delay, final Object r) { return doEvery(delay, delay, r); } static public FixedRateTimer doEvery(long delay, long firstDelay, final Object r) { FixedRateTimer timer = new FixedRateTimer(shorten(programID() + ": " + r, 80)); timer.scheduleAtFixedRate(smartTimerTask(r, timer, toInt(delay)), toInt(firstDelay), toInt(delay)); return vmBus_timerStarted(timer); } static public FixedRateTimer doEvery(double initialSeconds, double delaySeconds, final Object r) { return doEvery(toMS(delaySeconds), toMS(initialSeconds), r); } static public FixedRateTimer doEvery(double delaySeconds, final Object r) { return doEvery(toMS(delaySeconds), r); } static public F0 dm_rEnter() { return dm_rEnter(dm_current()); } static public F0 dm_rEnter(DynModule mod) { return mod == null ? null : new F0() { public AutoCloseable get() { try { return mod.enter(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret mod.enter();"; } }; } static public Runnable dm_rEnter(Runnable r) { return dm_rEnter(dm_current(), r); } static public Runnable dm_rEnter(DynModule mod, Runnable r) { return mod == null || r == null ? r : new Runnable() { public void run() { try { AutoCloseable __1 = mod.enter(); try { r.run(); } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "temp mod.enter(); r.run();"; } }; } static public Set _registerAutoCloseable_set = synchroHashSet(); static public void _registerAutoCloseable(AutoCloseable c) { addIfNotNull(_registerAutoCloseable_set, c); } static public void cleanMeUp__registerAutoCloseable() { closeAutoCloseables(getAndClearList(_registerAutoCloseable_set)); } static public File mkdirs(File dir) { if (dir != null) dir.mkdirs(); return dir; } static public File mkdirs(String dir) { return mkdirs(newFile(dir)); } static public A getVar(IF0 v) { return v == null ? null : v.get(); } static public boolean fileNameIs(File f, String name) { return eq(fileName(f), name); } static public double toSeconds(long ms) { return ms / 1000.0; } static public String toSeconds(long ms, int digits) { return formatDouble(toSeconds(ms), digits); } static public double toSeconds(double ms) { return ms / 1000.0; } static public String toSeconds(double ms, int digits) { return formatDouble(toSeconds(ms), digits); } static public Collection findConceptsWhere(Class c, Object... params) { return findConceptsWhere(db_mainConcepts(), c, params); } static public Collection findConceptsWhere(String c, Object... params) { return findConceptsWhere(db_mainConcepts(), c, params); } static public Collection findConceptsWhere(Concepts concepts, Class c, Object... params) { ping(); params = expandParams(c, params); if (concepts.fieldIndices != null) for (int i = 0; i < l(params); i += 2) { IFieldIndex index = concepts.getFieldIndex(c, (String) params[i]); if (index != null) { Collection rawList = index.getAll(params[i + 1]); params = dropEntryFromParams(params, i); if (params == null) return rawList; List l = new ArrayList(); for (A x : rawList) if (checkConceptFields(x, params)) l.add(x); return l; } } return filterConcepts(concepts.list(c), params); } static public Collection findConceptsWhere(Concepts concepts, String c, Object... params) { return filterConcepts(concepts.list(c), params); } static public boolean dm_moduleIsStarting(Object moduleOrID) { return isTrue(getOpt(dm_getStem(moduleOrID), "starting")); } static public boolean dm_moduleIsReloading(Object mod) { Object stem = dm_stem(mod); return stem != null && contains((Set) dm_getOSOpt("modulesBeingReloaded"), stem); } static public A dm_callModuleOpt(Object moduleOrID, String method, Object... args) { Object mod = dm_getModule(moduleOrID); if (mod == null) return null; AutoCloseable __1 = dm_enter(mod); try { return (A) callOpt_withVarargs(mod, method, args); } finally { _close(__1); } } static public long round(double d) { return Math.round(d); } static public String round(String s) { return roundBracket(s); } static public A optPar(ThreadLocal tl, A defaultValue) { A a = tl.get(); if (a != null) { tl.set(null); return a; } return defaultValue; } static public A optPar(ThreadLocal tl) { return optPar(tl, null); } static public Object optPar(Object[] params, String name) { return optParam(params, name); } static public Object optPar(String name, Object[] params) { return optParam(params, name); } static public Object optPar(String name, Map params) { return optParam(name, params); } static public A optPar(Object[] params, String name, A defaultValue) { return optParam(params, name, defaultValue); } static public A optPar(String name, Object[] params, A defaultValue) { return optParam(params, name, defaultValue); } static public long toMS(double seconds) { return (long) (seconds * 1000); } static public String renderStackTrace(StackTraceElement[] st) { return stackTraceToString(st); } static public String renderStackTrace(Throwable e) { return stackTraceToString(e); } static public String renderStackTrace(String msg) { return renderStackTrace(new Throwable(msg)); } static public boolean dm_moduleIsStarted(Object moduleOrID) { return isTrue(get(dm_getStem(moduleOrID), "started")); } static public Object dm_call(Object moduleOrID, String method, Object... args) { Object mod = dm_getModule(moduleOrID); if (mod == null) return null; AutoCloseable __1 = dm_enter(mod); try { return call_withVarargs(mod, method, args); } finally { _close(__1); } } static public List singleArgumentMethods(Iterable l) { return filter(l, m -> m.getParameterCount() == 1); } static public List findMethodsNamed_nonSynthetic(Object o, String methodName) { return lambdaFilter(__81 -> isNonSynthetic(__81), findMethodsNamed(o, methodName)); } static public List findMethodsNamed_nonSynthetic(String methodName, Object o) { return findMethodsNamed_nonSynthetic(o, methodName); } static public Class firstMethodArgumentType(Method m) { return m == null ? null : first(m.getParameterTypes()); } static public boolean isInterface(Class c) { return c != null && c.isInterface(); } static public void internalFrameTitlePopupMenuItem(JInternalFrame f, final String name, final Object action) { internalFrameTitlePopupMenu(f, new VF1() { public void get(JPopupMenu menu) { try { addMenuItem(menu, name, action); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "addMenuItem(menu, name, action)"; } }); } static public float abs(float f) { return Math.abs(f); } static public int abs(int i) { return Math.abs(i); } static public double abs(double d) { return Math.abs(d); } static public String formatDouble(double d, int digits) { String format = digits <= 0 ? "0" : "0." + rep(digits, '#'); return decimalFormatEnglish(format, d); } static public String formatDouble(double d) { return str(d); } static public File loadBinarySnippet(String snippetID) { IResourceLoader rl = vm_getResourceLoader(); if (rl != null) return rl.loadLibrary(snippetID); return loadBinarySnippet_noResourceLoader(snippetID); } static public File loadBinarySnippet_noResourceLoader(String snippetID) { try { long id = parseSnippetID(snippetID); if (isImageServerSnippet(id)) return loadImageAsFile(snippetID); File f = DiskSnippetCache_getLibrary(id); if (fileSize(f) == 0) f = loadDataSnippetToFile_noResourceLoader(snippetID); return f; } catch (Exception __e) { throw rethrow(__e); } } static public int latestInstalledJavaX() { File[] files = new File(userHome(), ".javax").listFiles(); int v = 0; if (files != null) for (File f : files) { Matcher m = regexpMatcher("x(\\d\\d\\d?)\\.jar", f.getName()); if (m.matches()) v = Math.max(v, Integer.parseInt(m.group(1))); } return v; } static public String x30JarServerURL() { return "http://botcompany.de:8081/x30.jar"; } static public ThreadLocal>> loadBinaryPage_responseHeaders = new ThreadLocal(); static public ThreadLocal> loadBinaryPage_extraHeaders = new ThreadLocal(); static public byte[] loadBinaryPage(String url) { try { print("Loading " + url); return loadBinaryPage(loadPage_openConnection(new URL(url))); } catch (Exception __e) { throw rethrow(__e); } } static public byte[] loadBinaryPage(URLConnection con) { try { Map extraHeaders = getAndClearThreadLocal(loadBinaryPage_extraHeaders); setHeaders(con); for (String key : keys(extraHeaders)) con.setRequestProperty(key, extraHeaders.get(key)); return loadBinaryPage_noHeaders(con); } catch (Exception __e) { throw rethrow(__e); } } static public byte[] loadBinaryPage_noHeaders(URLConnection con) { try { ByteArrayOutputStream buf = new ByteArrayOutputStream(); InputStream inputStream = con.getInputStream(); loadBinaryPage_responseHeaders.set(con.getHeaderFields()); long len = 0; try { len = con.getContentLength(); } catch (Throwable e) { printStackTrace(e); } int n = 0; while (true) { int ch = inputStream.read(); if (ch < 0) break; buf.write(ch); if (++n % 100000 == 0) println(" " + n + (len != 0 ? "/" + len : "") + " bytes loaded."); } inputStream.close(); return buf.toByteArray(); } catch (Exception __e) { throw rethrow(__e); } } public static byte[] saveBinaryFile(String fileName, byte[] contents) { try { File file = new File(fileName); File parentFile = file.getParentFile(); if (parentFile != null) parentFile.mkdirs(); String tempFileName = fileName + "_temp"; FileOutputStream fileOutputStream = newFileOutputStream(tempFileName); fileOutputStream.write(contents); fileOutputStream.close(); if (file.exists() && !file.delete()) throw new IOException("Can't delete " + fileName); if (!new File(tempFileName).renameTo(file)) throw new IOException("Can't rename " + tempFileName + " to " + fileName); vmBus_send("wroteFile", file); return contents; } catch (Exception __e) { throw rethrow(__e); } } static public byte[] saveBinaryFile(File fileName, byte[] contents) { return saveBinaryFile(fileName.getPath(), contents); } static public int hashMap_internalHash(Object key) { int h; return (key == null) ? 0 : (h = key.hashCode()) ^ (h >>> 16); } static public String dropNumberPrefix(String s) { return dropFirst(s, indexOfNonDigit(s)); } static public char charAt(String s, int i) { return s != null && i >= 0 && i < s.length() ? s.charAt(i) : '\0'; } static public TreeMap generalizedCIMap() { return new TreeMap(generalizedCIComparator()); } static public String nullIfEmpty(String s) { return isEmpty(s) ? null : s; } static public Map nullIfEmpty(Map map) { return isEmpty(map) ? null : map; } static public List nullIfEmpty(List l) { return isEmpty(l) ? null : l; } static public String regexpExtractIC(String pat, String s) { if (s == null) return null; Matcher m = regexpMatcherIC(pat, s); return m.find() ? m.group() : null; } static public String beforeColonOrAll(String s) { return takeFirst(smartIndexOf(s, ':'), s); } static public A registerConcept(A c) { return registerConcept(db_mainConcepts(), c); } static public A registerConcept(Concepts cc, A c) { { if (cc != null) cc.register(c); } return c; } static public List lookupAllOpt(Map map, Collection l) { List out = new ArrayList(); if (l != null) for (A a : l) addIfNotNull(out, map.get(a)); return out; } static public List lookupAllOpt(Collection l, Map map) { return lookupAllOpt(map, l); } static public > List getVars(Iterable l) { return lambdaMap(__82 -> getVar(__82), l); } static public ArrayList cloneList_noSync(Iterable l) { return l instanceof Collection ? cloneList_noSync((Collection) l) : asList(l); } static public ArrayList cloneList_noSync(Collection l) { if (l == null) return new ArrayList(); return new ArrayList(l); } static public IterableIterator iteratorFromFunction(final Object f) { class IFF extends IterableIterator { public A a; public boolean done = false; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; return _a; } public void getNext() { if (done || a != null) return; a = (A) callF(f); done = a == null; } } ; return new IFF(); } static public IterableIterator iteratorFromFunction(F0 f) { return iteratorFromFunction_f0(f); } static public IterableIterator iteratorFromFunction(IF0 f) { return iteratorFromFunction_if0(f); } static public IterableIterator concurrentlyIterateValues(NavigableMap map) { return concurrentlyIterateValues(map, map); } static public IterableIterator concurrentlyIterateValues(final NavigableMap map, Object mutex) { return iteratorFromFunction(new F0() { public Iterator it = keys(map).iterator(); public A key; public B get() { synchronized (mutex) { try { if (!it.hasNext()) return null; return map.get(key = it.next()); } catch (ConcurrentModificationException e) { print("Re-iterating"); it = map.tailMap(key, false).keySet().iterator(); if (!it.hasNext()) return null; return map.get(key = it.next()); } } } }); } static public File makeTempDir() { return (File) call(getJavaX(), "TempDirMaker_make"); } static public String nohup_sanitize(String s) { return empty(s) ? s : takeFirst(50, s.replaceAll("[^.a-zA-Z0-9\\-_]", "")); } static public IF0 shouldKeepTempFiles; static public boolean shouldKeepTempFiles() { return shouldKeepTempFiles != null ? shouldKeepTempFiles.get() : shouldKeepTempFiles_base(); } final static public boolean shouldKeepTempFiles_fallback(IF0 _f) { return _f != null ? _f.get() : shouldKeepTempFiles_base(); } static public boolean shouldKeepTempFiles_base() { return false; } static public String pad(Object s, int l) { return pad(s, l, ' '); } static public String pad(Object s, int l, char c) { String _s = str(s); if (lengthOfString(_s) >= l) return _s; return rep(c, l - lengthOfString(_s)) + _s; } static public String pad(int l, Object s) { return pad(s, l); } static public A printIndent(A o) { print(indentx(str(o))); return o; } static public A printIndent(String indent, A o) { print(indentx(indent, str(o))); return o; } static public void printIndent(int indent, Object o) { print(indentx(indent, str(o))); } static public void preCleanUp(Object c) { if (c instanceof Collection) { for (Object o : ((Collection) c)) preCleanUp(o); return; } callOpt(c, "licensed_off"); setOpt(c, "ping_anyActions", true); setOpt(c, "cleaningUp_flag", true); } static public void innerCleanUp(Object c) { if (!isFalse(pcallOpt(c, "cleanMeUp"))) for (String name : sorted(methodsStartingWith(c, "cleanMeUp_"))) try { callOpt(c, name); } catch (Throwable e) { print("Error cleaning up: " + programID(c)); _handleException(e); } } static public void innerCleanUp() { innerCleanUp(mc()); } static public Object pcallOpt(Object o, String method, Object... args) { try { return callOpt(o, method, args); } catch (Throwable __e) { _handleException(__e); } return null; } static public List registeredThreads(Object o) { Map map = (Map) (getOpt(o, "_registerThread_threads")); if (map == null) return ll(); map.size(); synchronized (map) { return asList(keys(map)); } } static public List registeredThreads() { _registerThread_threads.size(); return asList(keys(_registerThread_threads)); } static public List allToString(Iterable c) { List l = new ArrayList(); for (Object o : unnull(c)) l.add(str(o)); return l; } static public List allToString(Object[] c) { List l = new ArrayList(); for (Object o : unnull(c)) l.add(str(o)); return l; } static public void interruptThreads(Collection threads) { for (Thread t : unnull(threads)) interruptThread(t); } static public void interruptThreads(Class mainClass) { interruptThreads(registeredThreads(mainClass)); } static public void retireClassLoader(ClassLoader cl) { if (isJavaXClassLoader(cl)) setOptAll(cl, "retired", true, "retiredMarker", new DefunctClassLoader()); } static public List createOrAddToSyncList(List list, A a) { if (list == null) list = syncList(); list.add(a); return list; } static public int lKeys(MultiMap mm) { return mm == null ? 0 : mm.keysSize(); } static public String dropFrom(String s, String x) { if (s == null) return null; int i = s.indexOf(x); if (i < 0) return s; return substring(s, 0, i); } static public boolean regexpMatchesIC(String pat, String s) { return regexpICMatches(pat, s); } static public boolean regexpMatchesIC(Pattern pat, String s) { return regexpICMatches(pat, s); } static public Object jsonDecode(String text) { return new jsonDecode_Y(text).parse(); } static public class jsonDecode_Y { public String text; public List tok; public boolean useOrderedMaps = false; public int i = 1; public jsonDecode_Y(String text) { this.text = text; tok = jsonTok(text); } transient public IF1 fail; public RuntimeException fail(String msg) { return fail != null ? fail.get(msg) : fail_base(msg); } final public RuntimeException fail_fallback(IF1 _f, String msg) { return _f != null ? _f.get(msg) : fail_base(msg); } public RuntimeException fail_base(String msg) { return main.fail(msg); } public Object parse() { if (l(tok) == 1) return null; return parseExpr(); } public Object parseExpr() { String t = tok.get(i); if (t.startsWith("\"") || t.startsWith("'")) { String s = unquote(tok.get(i)); i += 2; return s; } if (t.equals("{")) return parseMap(); if (t.equals("[")) return this.parseList(); if (t.equals("null")) { i += 2; return null; } if (t.equals("false")) { i += 2; return false; } if (t.equals("true")) { i += 2; return true; } boolean minus = false; if (t.equals("-")) { minus = true; i += 2; t = get(tok, i); } if (isInteger(t)) { int j = i; i += 2; if (eqOneOf(get(tok, i), ".", "e", "E")) { while (isInteger(get(tok, i)) || eqOneOf(get(tok, i), ".", "e", "E", "-")) i += 2; double d = parseDouble(joinSubList(tok, j, i - 1)); if (minus) d = -d; return d; } else { long l = parseLong(t); return boxedIntOrLong(minus ? -l : l); } } throw fail("Unknown token " + (i + 1) + ": " + t + ": " + text); } public Object parseList() { consume("["); List list = new ArrayList(); while (!tok.get(i).equals("]")) { list.add(parseExpr()); if (tok.get(i).equals(",")) i += 2; } consume("]"); return list; } public Object parseMap() { consume("{"); Map map = useOrderedMaps ? new LinkedHashMap() : new TreeMap(); while (!tok.get(i).equals("}")) { String key = unquote(tok.get(i)); i += 2; consume(":"); Object value = parseExpr(); map.put(key, value); if (tok.get(i).equals(",")) i += 2; } consume("}"); return map; } public void consume(String s) { if (!tok.get(i).equals(s)) { String prevToken = i - 2 >= 0 ? tok.get(i - 2) : ""; String nextTokens = join(tok.subList(i, Math.min(i + 4, tok.size()))); throw fail(quote(s) + " expected: " + prevToken + " " + nextTokens + " (" + i + "/" + tok.size() + ")"); } i += 2; } } static public Charset utf8charset_cache; static public Charset utf8charset() { if (utf8charset_cache == null) utf8charset_cache = utf8charset_load(); return utf8charset_cache; } static public Charset utf8charset_load() { return Charset.forName("UTF-8"); } static public void indexConceptField(Class c, String field) { indexConceptField(db_mainConcepts(), c, field); } static public void indexConceptField(Concepts concepts, Class c, String field) { if (!isConceptFieldIndexed(concepts, c, field)) new ConceptFieldIndex(concepts, c, field); } static public void dm_onFieldChange(String field, Runnable onChange) { dm_watchField(field, onChange); } static public void dm_onFieldChange(Collection fields, Runnable onChange) { dm_watchFields(fields, onChange); } static public void dm_reloadModule(Object module) { dm_reloadModuleInBackground(module); } static public void dm_reloadModule() { dm_reloadModuleInBackground(); } static public char[] asChars(String s) { return s == null ? null : s.toCharArray(); } static public List sortFilesByName(List l) { sort(l, (a, b) -> stdcompare(a.getName(), b.getName())); return l; } static public List listDirs(File dir) { if (dir == null) return emptyList(); File[] files = dir.listFiles(); List l = new ArrayList(); if (files != null) for (File f : files) if (f.isDirectory()) l.add(f); return l; } static public List listDirs(String dir) { return listDirs(newFile(dir)); } static public boolean isFile(File f) { return f != null && f.isFile(); } static public boolean isFile(String path) { return isFile(newFile(path)); } static public A getSingleton(List l) { assertEquals(1, l(l)); return first(l); } static public A getSingleton(A[] l) { assertEquals(1, l(l)); return first(l); } static public TimerTask smartTimerTask(Object r, java.util.Timer timer, long delay) { return new SmartTimerTask(r, timer, delay, _threadInfo()); } static public class SmartTimerTask extends TimerTask implements IFieldsToList { public Object r; public java.util.Timer timer; public long delay; public Object threadInfo; public SmartTimerTask() { } public SmartTimerTask(Object r, java.util.Timer timer, long delay, Object threadInfo) { this.threadInfo = threadInfo; this.delay = delay; this.timer = timer; this.r = r; } public String toString() { return shortClassName_dropNumberPrefix(this) + "(" + r + ", " + timer + ", " + delay + ", " + threadInfo + ")"; } public Object[] _fieldsToList() { return new Object[] { r, timer, delay, threadInfo }; } public long lastRun; public void run() { if (!licensed()) timer.cancel(); else { _threadInheritInfo(threadInfo); AutoCloseable __1 = tempActivity(r); try { lastRun = fixTimestamp(lastRun); long now = now(); if (now >= lastRun + delay * 0.9) { lastRun = now; if (eq(false, pcallF(r))) timer.cancel(); } } finally { _close(__1); } } } } static public A vmBus_timerStarted(A timer) { vmBus_send("timerStarted", timer, costCenter()); return timer; } static public DynModule dm_current() { return dm_currentModule(); } static public boolean addIfNotNull(Collection l, A a) { return a != null && l != null & l.add(a); } static public void addIfNotNull(MultiSet ms, A a) { if (a != null && ms != null) ms.add(a); } static public void closeAutoCloseables(Collection l) { if (l != null) for (AutoCloseable c : l) { try { c.close(); } catch (Throwable __e) { _handleException(__e); } } } static public List getAndClearList(Collection l) { if (l == null) return emptyList(); synchronized (collectionMutex(l)) { List out = cloneList(l); l.clear(); return out; } } static public Object[] dropEntryFromParams(Object[] params, int i) { int n = l(params); if (i < 0 || i >= n) return params; if (n == 2) return null; Object[] p = new Object[n - 2]; System.arraycopy(params, 0, p, 0, i); System.arraycopy(params, i + 2, p, i, n - i - 2); return p; } static public List filterConcepts(List list, Object... params) { if (empty(params)) return list; List l = new ArrayList(); for (A x : list) if (checkConceptFields(x, params)) l.add(x); return l; } static public Object dm_stem() { return dm_stem(dm_current_generic()); } static public Object dm_stem(Object moduleOrID) { return dm_getStem(moduleOrID); } static public A dm_getOSOpt(String field) { return (A) getOpt(dm_os(), field); } static public AutoCloseable dm_enter(Object mod) { return (AutoCloseable) callOpt(dm_getModule(mod), "enter"); } static public Object callOpt_withVarargs(Object o, String method, Object... args) { try { if (o == null) return null; if (o instanceof Class) { Class c = (Class) o; _MethodCache cache = callOpt_getCache(c); Method me = cache.findMethod(method, args); if (me == null) { return null; } if ((me.getModifiers() & Modifier.STATIC) == 0) return null; return invokeMethod(me, null, args); } else { Class c = o.getClass(); _MethodCache cache = callOpt_getCache(c); Method me = cache.findMethod(method, args); if (me != null) return invokeMethod(me, o, args); List methods = cache.cache.get(method); if (methods != null) methodSearch: for (Method m : methods) { { if (!(m.isVarArgs())) continue; } Object[] newArgs = massageArgsForVarArgsCall(m, args); if (newArgs != null) return invokeMethod(m, o, newArgs); } return null; } } catch (Exception __e) { throw rethrow(__e); } } static public String roundBracket(String s) { return "(" + s + ")"; } static public String roundBracket(Object s) { return roundBracket(str(s)); } static public A optParam(ThreadLocal tl, A defaultValue) { return optPar(tl, defaultValue); } static public A optParam(ThreadLocal tl) { return optPar(tl); } static public Object optParam(String name, Map params) { return mapGet(params, name); } static public A optParam(Object[] opt, String name, A defaultValue) { int n = l(opt); if (n == 1 && opt[0] instanceof Map) { Map map = (Map) (opt[0]); return map.containsKey(name) ? (A) map.get(name) : defaultValue; } if (!even(l(opt))) throw fail("Odd parameter length"); for (int i = 0; i < l(opt); i += 2) if (eq(opt[i], name)) return (A) opt[i + 1]; return defaultValue; } static public Object optParam(Object[] opt, String name) { return optParam(opt, name, null); } static public Object optParam(String name, Object[] params) { return optParam(params, name); } static public String stackTraceToString(StackTraceElement[] st) { return lines(st); } static public String stackTraceToString(Throwable e) { return getStackTrace_noRecord(e); } static public List lambdaFilter(Iterable c, Object pred) { return filter(c, pred); } static public List lambdaFilter(Object pred, Iterable c) { return filter(pred, c); } static public List lambdaFilter(Iterable c, F1 pred) { return filter(c, pred); } static public List lambdaFilter(F1 pred, Iterable c) { return filter(pred, c); } static public List lambdaFilter(Iterable c, IF1 pred) { return filter(c, pred); } static public List lambdaFilter(B[] c, IF1 pred) { return filter(c, pred); } static public List lambdaFilter(IF1 pred, Iterable c) { return filter(pred, c); } static public boolean isNonSynthetic(Method m) { return m != null && !m.isSynthetic(); } static public List findMethodsNamed(Object obj, String method) { if (obj == null) return null; return findMethodsNamed(_getClass(obj), method); } static public List findMethodsNamed(Class c, String method) { List l = new ArrayList(); while (c != null) { for (Method m : c.getDeclaredMethods()) if (m.getName().equals(method)) { m.setAccessible(true); l.add(m); } c = c.getSuperclass(); } return l; } static public List findMethodsNamed(String method, Object obj) { return findMethodsNamed(obj, method); } static public void internalFrameTitlePopupMenu(final JInternalFrame f, final Object... params) { { swing(new Runnable() { public void run() { try { Object menuMaker; if (l(params) == 1 && !(params[0] instanceof JMenu)) menuMaker = params[0]; else menuMaker = new VF1() { public void get(JPopupMenu menu) { try { addMenuItems(menu, params); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "addMenuItems(menu, params)"; } }; Component titleComponent = getInternalFrameTitlePaneComponent(f); if (!(titleComponent instanceof JComponent)) print("Can't add internal frame title popup menu!"); else { componentPopupMenu((JComponent) titleComponent, menuMaker); setOpt(componentPopupMenu_initForComponent((JComponent) titleComponent), "internalFrameLeftButtonMagic", isTrue(vm_generalMap_get("internalFramePopupOnLeftButton"))); } componentPopupMenu(f, menuMaker); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Object menuMaker;\r\n if (l(params) == 1 && !(params[0] instanceof JMenu))\r\n..."; } }); } } static public String rep(int n, char c) { return repeat(c, n); } static public String rep(char c, int n) { return repeat(c, n); } static public List rep(A a, int n) { return repeat(a, n); } static public List rep(int n, A a) { return repeat(n, a); } static public String decimalFormatEnglish(String format, double d) { return decimalFormatEnglish(format).format(d); } static public java.text.DecimalFormat decimalFormatEnglish(String format) { return new java.text.DecimalFormat(format, new java.text.DecimalFormatSymbols(Locale.ENGLISH)); } static public File loadImageAsFile(String snippetIDOrURL) { try { if (isURL(snippetIDOrURL)) throw fail("not implemented"); if (!isSnippetID(snippetIDOrURL)) throw fail("Not a URL or snippet ID: " + snippetIDOrURL); String snippetID = "" + parseSnippetID(snippetIDOrURL); File file = imageSnippetCacheFile(snippetID); if (fileSize(file) > 0) return file; String imageURL = snippetImageURL_noHttps(snippetID); System.err.println("Loading image: " + imageURL); byte[] data = loadBinaryPage(imageURL); saveBinaryFile(file, data); return file; } catch (Exception __e) { throw rethrow(__e); } } static public File DiskSnippetCache_file(long snippetID) { return new File(getGlobalCache(), "data_" + snippetID + ".jar"); } public static File DiskSnippetCache_getLibrary(long snippetID) throws IOException { File file = DiskSnippetCache_file(snippetID); return file.exists() ? file : null; } public static void DiskSnippetCache_putLibrary(long snippetID, byte[] data) throws IOException { saveBinaryFile(DiskSnippetCache_file(snippetID), data); } static public byte[] loadDataSnippetImpl(String snippetID) throws IOException { byte[] data; try { URL url = new URL(dataSnippetLink(snippetID)); print("Loading library: " + hideCredentials(url)); try { data = loadBinaryPage(url.openConnection()); } catch (RuntimeException e) { data = null; } if (data == null || data.length == 0) { url = new URL(tb_mainServer() + "/blobs/" + parseSnippetID(snippetID)); print("Loading library: " + hideCredentials(url)); data = loadBinaryPage(url.openConnection()); } print("Bytes loaded: " + data.length); } catch (FileNotFoundException e) { throw new IOException("Binary snippet #" + snippetID + " not found or not public"); } return data; } static public long fileSize(String path) { return getFileSize(path); } static public long fileSize(File f) { return getFileSize(f); } static public File loadDataSnippetToFile(String snippetID) { try { IResourceLoader rl = vm_getResourceLoader(); if (rl != null) return rl.loadLibrary(snippetID); return loadDataSnippetToFile_noResourceLoader(snippetID); } catch (Exception __e) { throw rethrow(__e); } } static public File loadDataSnippetToFile_noResourceLoader(String snippetID) { try { snippetID = fsI(snippetID); File f = DiskSnippetCache_file(parseSnippetID(snippetID)); List urlsTried = new ArrayList(); List errors = new ArrayList(); try { URL url = addAndReturn(urlsTried, new URL(dataSnippetLink(snippetID))); print("Loading library: " + hideCredentials(url)); try { loadBinaryPageToFile(openConnection(url), f); if (fileSize(f) == 0) throw fail(); } catch (Throwable e) { errors.add(e); url = addAndReturn(urlsTried, new URL(tb_mainServer() + "/blobs/" + psI(snippetID))); print(e); print("Trying other server: " + hideCredentials(url)); loadBinaryPageToFile(openConnection(url), f); print("Got bytes: " + fileSize(f)); } if (fileSize(f) == 0) throw fail(); System.err.println("Bytes loaded: " + fileSize(f)); } catch (Throwable e) { errors.add(e); throw fail("Binary snippet " + snippetID + " not found or not public. URLs tried: " + allToString(urlsTried) + ", errors: " + allToString(errors)); } return f; } catch (Exception __e) { throw rethrow(__e); } } static public Matcher regexpMatcher(String pat, String s) { return compileRegexp(pat).matcher(unnull(s)); } static public int loadPage_defaultTimeout = 60000; static public ThreadLocal loadPage_charset = new ThreadLocal(); static public boolean loadPage_allowGzip = true, loadPage_debug; static public boolean loadPage_anonymous = false; static public int loadPage_verboseness = 100000; static public int loadPage_retries = 1; static public ThreadLocal loadPage_silent = new ThreadLocal(); static volatile public int loadPage_forcedTimeout; static public ThreadLocal loadPage_forcedTimeout_byThread = new ThreadLocal(); static public ThreadLocal>> loadPage_responseHeaders = new ThreadLocal(); static public ThreadLocal> loadPage_extraHeaders = new ThreadLocal(); static public ThreadLocal loadPage_sizeLimit = new ThreadLocal(); public static String loadPageSilently(String url) { try { return loadPageSilently(new URL(loadPage_preprocess(url))); } catch (Exception __e) { throw rethrow(__e); } } public static String loadPageSilently(URL url) { try { if (!networkAllowanceTest(str(url))) throw fail("Not allowed: " + url); IOException e = null; for (int tries = 0; tries < loadPage_retries; tries++) try { URLConnection con = loadPage_openConnection(url); return loadPage(con, url); } catch (IOException _e) { e = _e; if (loadPage_debug) print(exceptionToStringShort(e)); if (tries < loadPage_retries - 1) sleepSeconds(1); } throw e; } catch (Exception __e) { throw rethrow(__e); } } static public String loadPage_preprocess(String url) { if (url.startsWith("tb/")) url = tb_mainServer() + "/" + url; if (url.indexOf("://") < 0) url = "http://" + url; return url; } static public String loadPage(String url) { try { url = loadPage_preprocess(url); if (!isTrue(loadPage_silent.get())) printWithTime("Loading: " + hideCredentials(url)); return loadPageSilently(new URL(url)); } catch (Exception __e) { throw rethrow(__e); } } static public String loadPage(URL url) { return loadPage(url.toExternalForm()); } static public String loadPage(URLConnection con, URL url) throws IOException { return loadPage(con, url, true); } static public String loadPage(URLConnection con, URL url, boolean addHeaders) throws IOException { Map extraHeaders = getAndClearThreadLocal(loadPage_extraHeaders); Long limit = optPar(loadPage_sizeLimit); if (addHeaders) try { if (!loadPage_anonymous) setHeaders(con); if (loadPage_allowGzip) con.setRequestProperty("Accept-Encoding", "gzip"); con.setRequestProperty("X-No-Cookies", "1"); for (String key : keys(extraHeaders)) con.setRequestProperty(key, extraHeaders.get(key)); } catch (Throwable e) { } vm_generalSubMap("URLConnection per thread").put(currentThread(), con); loadPage_responseHeaders.set(con.getHeaderFields()); InputStream in = null; try { in = urlConnection_getInputStream(con); if (loadPage_debug) print("Put stream in map: " + currentThread()); String contentType = con.getContentType(); if (contentType == null) { throw new IOException("Page could not be read: " + hideCredentials(url)); } String charset = loadPage_charset == null ? null : loadPage_charset.get(); if (charset == null) charset = loadPage_guessCharset(contentType); if ("gzip".equals(con.getContentEncoding())) { if (loadPage_debug) print("loadPage: Using gzip."); in = newGZIPInputStream(in); } Reader r; try { r = new InputStreamReader(in, unquote(charset)); } catch (UnsupportedEncodingException e) { print(toHex(utf8(charset))); throw e; } boolean silent = isTrue(loadPage_silent.get()); StringBuilder buf = new StringBuilder(); int n = 0; while (limit == null || n < limit) { ping(); int ch = r.read(); if (ch < 0) break; buf.append((char) ch); ++n; if (!silent && (n % loadPage_verboseness) == 0) print(" " + n + " chars read"); } return buf.toString(); } finally { if (loadPage_debug) print("loadPage done"); vm_generalSubMap("URLConnection per thread").remove(currentThread()); if (in != null) in.close(); } } static public String loadPage_guessCharset(String contentType) { Matcher m = regexpMatcher("text/[a-z]+;\\s*charset=([^\\s]+)\\s*", contentType); String match = m.matches() ? m.group(1) : null; if (loadPage_debug) print("loadPage: contentType=" + contentType + ", match: " + match); return or(match, "UTF-8"); } static public URLConnection loadPage_openConnection(URL url) { URLConnection con = openConnection(url); int timeout = toInt(loadPage_forcedTimeout_byThread.get()); if (timeout == 0) timeout = loadPage_forcedTimeout; if (timeout != 0) setURLConnectionTimeouts(con, loadPage_forcedTimeout); else setURLConnectionDefaultTimeouts(con, loadPage_defaultTimeout); return con; } static public void setHeaders(URLConnection con) throws IOException { String computerID = getComputerID_quick(); if (computerID != null) try { con.setRequestProperty("X-ComputerID", computerID); con.setRequestProperty("X-OS", System.getProperty("os.name") + " " + System.getProperty("os.version")); } catch (Throwable e) { } } static public A println(A a) { return print(a); } static public int indexOfNonDigit(String s) { int n = l(s); for (int i = 0; i < n; i++) if (!isDigit(s.charAt(i))) return i; return -1; } static public generalizedCIComparator_C generalizedCIComparator_cache; static public generalizedCIComparator_C generalizedCIComparator() { if (generalizedCIComparator_cache == null) generalizedCIComparator_cache = generalizedCIComparator_load(); return generalizedCIComparator_cache; } static public generalizedCIComparator_C generalizedCIComparator_load() { return new generalizedCIComparator_C(); } final static public class generalizedCIComparator_C implements Comparator { public int compare(Object o1, Object o2) { if (o1 instanceof String) if (o2 instanceof String) return betterCIComparator().compare(((String) o1), ((String) o2)); else return -1; else if (o2 instanceof String) return 1; else return cmp(o1, o2); } } static public boolean isEmpty(Collection c) { return c == null || c.isEmpty(); } static public boolean isEmpty(CharSequence s) { return s == null || s.length() == 0; } static public boolean isEmpty(Object[] a) { return a == null || a.length == 0; } static public boolean isEmpty(byte[] a) { return a == null || a.length == 0; } static public boolean isEmpty(Map map) { return map == null || map.isEmpty(); } static public Matcher regexpMatcherIC(String pat, String s) { return compileRegexpIC(pat).matcher(unnull(s)); } static public List lambdaMap(IF1 f, Iterable l) { return map(l, f); } static public List lambdaMap(IF1 f, A[] l) { return map(l, f); } static public IterableIterator iteratorFromFunction_f0(final F0 f) { class IFF2 extends IterableIterator { public A a; public boolean done = false; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; return _a; } public void getNext() { if (done || a != null) return; a = f.get(); done = a == null; } } ; return new IFF2(); } static public IterableIterator iteratorFromFunction_if0(final IF0 f) { class IFF2 extends IterableIterator { public A a; public boolean done = false; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; return _a; } public void getNext() { if (done || a != null) return; a = f.get(); done = a == null; } } ; return new IFF2(); } static public int lengthOfString(String s) { return s == null ? 0 : s.length(); } static public List sorted(Collection c, Object comparator) { List l = cloneList(c); sort(l, makeComparator(comparator)); return l; } static public List sorted(Collection c) { List l = cloneList(c); sort(l); return l; } static public List sorted(Comparator comparator, Collection c) { List l = cloneList(c); sort(l, comparator); return l; } static public List methodsStartingWith(Object o, final String prefix) { return filter(allMethodNames(o), new F1() { public Object get(String s) { try { return startsWith(s, prefix); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "startsWith(s, prefix)"; } }); } static public boolean interruptThread_verbose = false; static public void interruptThread(Thread t) { if (t == null) return; if (interruptThread_verbose) print("Interrupting thread " + t); vm_threadInterruptionReasonsMap().put(t, getStackTrace()); t.interrupt(); URLConnection c = (URLConnection) (vm_generalSubMap("URLConnection per thread").get(t)); if (c != null) { try { print("Closing URLConnection of interrupted thread."); call(c, "disconnect"); } catch (Throwable __e) { _handleException(__e); } } } static public boolean isJavaXClassLoader(ClassLoader cl) { return startsWithOneOf(className(cl), "main$JavaXClassLoader", "x30$JavaXClassLoader"); } static public void setOptAll(Object o, Map fields) { if (fields == null) return; for (String field : keys(fields)) setOpt(o, field, fields.get(field)); } static public void setOptAll(Object o, Object... values) { warnIfOddCount(values); for (int i = 0; i + 1 < l(values); i += 2) { String field = (String) values[i]; Object value = values[i + 1]; setOpt(o, field, value); } } static public List syncList() { return synchroList(); } static public List syncList(List l) { return synchroList(l); } static public boolean loadBufferedImage_useImageCache = true; static public BufferedImage loadBufferedImage(String snippetIDOrURLOrFile) { try { ping(); if (snippetIDOrURLOrFile == null) return null; if (isURL(snippetIDOrURLOrFile)) return imageIO_readURL(snippetIDOrURLOrFile); if (isAbsolutePath(snippetIDOrURLOrFile)) return loadBufferedImage(new File(snippetIDOrURLOrFile)); if (!isSnippetID(snippetIDOrURLOrFile)) throw fail("Not a URL or snippet ID or file: " + snippetIDOrURLOrFile); String snippetID = "" + parseSnippetID(snippetIDOrURLOrFile); IResourceLoader rl = vm_getResourceLoader(); if (rl != null) return loadBufferedImage(rl.loadLibrary(snippetID)); File dir = imageSnippetsCacheDir(); if (loadBufferedImage_useImageCache) { dir.mkdirs(); File file = new File(dir, snippetID + ".png"); if (file.exists() && file.length() != 0) try { return ImageIO.read(file); } catch (Throwable e) { e.printStackTrace(); } } String imageURL = snippetImageURL_http(snippetID); print("Loading image: " + imageURL); BufferedImage image = imageIO_readURL(imageURL); if (loadBufferedImage_useImageCache) { File tempFile = new File(dir, snippetID + ".tmp." + System.currentTimeMillis()); ImageIO.write(image, "png", tempFile); tempFile.renameTo(new File(dir, snippetID + ".png")); } return image; } catch (Exception __e) { throw rethrow(__e); } } static public BufferedImage loadBufferedImage(File file) { return loadBufferedImageFile(file); } static public boolean regexpICMatches(String pat, String s) { return regexpIC(pat, s).matches(); } static public boolean regexpICMatches(Pattern pat, String s) { return pat.matcher(s).matches(); } static public List jsonTok(String s) { List tok = new ArrayList(); int l = l(s); int i = 0; while (i < l) { int j = i; char c; String cc; while (j < l) { c = s.charAt(j); cc = s.substring(j, Math.min(j + 2, l)); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (cc.equals("/*")) { do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/")); j = Math.min(j + 2, l); } else if (cc.equals("//")) { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } tok.add(s.substring(i, j)); i = j; if (i >= l) break; c = s.charAt(i); if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { if (s.charAt(j) == opener) { ++j; break; } else if (s.charAt(j) == '\\' && j + 1 < l) j += 2; else ++j; } } else if (Character.isLetter(c)) do ++j; while (j < l && Character.isLetter(s.charAt(j))); else if (Character.isDigit(c)) do ++j; while (j < l && Character.isDigit(s.charAt(j))); else ++j; tok.add(s.substring(i, j)); i = j; } if ((tok.size() % 2) == 0) tok.add(""); return tok; } static public Class main() { return getMainClass(); } static public Number boxedIntOrLong(long l) { return l != (int) l ? boxed(l) : boxed((int) l); } static public boolean isConceptFieldIndexed(Class c, String field) { return isConceptFieldIndexed(db_mainConcepts(), c, field); } static public boolean isConceptFieldIndexed(Concepts concepts, Class c, String field) { return concepts.getFieldIndex(c, field) != null; } static public void dm_watchField(String field, Runnable onChange) { new Dyn_FieldWatcher(dm_current_mandatory(), field, onChange); } static public void dm_watchFields(Collection fields, Runnable onChange) { for (String field : unnullForIteration(fields)) dm_watchField(field, onChange); } static public void dm_reloadModuleInBackground(Object module) { dm_callOS("reloadModuleInBackground", dm_getStem(module)); } static public void dm_reloadModuleInBackground() { dm_reloadModuleInBackground(dm_current_mandatory_generic()); } static public int stdcompare(Number a, Number b) { return cmp(a, b); } static public int stdcompare(String a, String b) { return cmp(a, b); } static public int stdcompare(long a, long b) { return a < b ? -1 : a > b ? 1 : 0; } static public int stdcompare(Object a, Object b) { return cmp(a, b); } static public A assertEquals(Object x, A y) { return assertEquals("", x, y); } static public A assertEquals(String msg, Object x, A y) { if (assertVerbose()) return assertEqualsVerbose(msg, x, y); if (!(x == null ? y == null : x.equals(y))) throw fail((msg != null ? msg + ": " : "") + y + " != " + x); return y; } static public AutoCloseable tempActivity(Object r) { return null; } static public long fixTimestamp(long timestamp) { return timestamp > now() ? 0 : timestamp; } static public Object costCenter() { return mc(); } static public boolean even(int i) { return (i & 1) == 0; } static public boolean even(long i) { return (i & 1) == 0; } static public boolean even(BigInteger n) { return even(n.intValue()); } static public void addMenuItems(JMenu m, Object... x) { fillJMenu(m, x); } static public void addMenuItems(JPopupMenu m, Object... x) { fillJPopupMenu(m, x); } static public JComponent getInternalFrameTitlePaneComponent(JInternalFrame f) { return (JComponent) childWithClassNameEndingWith(f, "InternalFrameTitlePane"); } static public boolean isURL(String s) { return startsWithOneOf(s, "http://", "https://", "file:"); } static public File imageSnippetCacheFile(String snippetID) { File dir = imageSnippetsCacheDir(); if (!loadBufferedImage_useImageCache) return null; return new File(dir, parseSnippetID(snippetID) + ".png"); } static public String snippetImageURL_noHttps(String snippetID) { return snippetImageURL_noHttps(snippetID, "png"); } static public String snippetImageURL_noHttps(String snippetID, String contentType) { return snippetImageURL(snippetID, contentType).replace("https://www.botcompany.de:8443/", "http://www.botcompany.de:8080/").replace("https://botcompany.de/", "http://botcompany.de/"); } static public File getGlobalCache() { File file = new File(javaxCachesDir(), "Binary Snippets"); file.mkdirs(); return file; } static public String dataSnippetLink(String snippetID) { long id = parseSnippetID(snippetID); if (id >= 1100000 && id < 1200000) return imageServerURL() + id; if (id >= 1200000 && id < 1300000) { String pw = muricaPassword(); if (empty(pw)) throw fail("Please set 'murica password by running #1008829"); return "https://botcompany.de/files/" + id + "?_pass=" + pw; } return fileServerURL() + "/" + id; } static public void loadBinaryPageToFile(String url, File file) { try { print("Loading " + url); loadBinaryPageToFile(openConnection(new URL(url)), file); } catch (Exception __e) { throw rethrow(__e); } } static public void loadBinaryPageToFile(URLConnection con, File file) { try { setHeaders(con); loadBinaryPageToFile_noHeaders(con, file); } catch (Exception __e) { throw rethrow(__e); } } static public void loadBinaryPageToFile_noHeaders(URLConnection con, File file) { try { File ftemp = new File(f2s(file) + "_temp"); FileOutputStream buf = newFileOutputStream(mkdirsFor(ftemp)); try { InputStream inputStream = con.getInputStream(); long len = 0; try { len = con.getContentLength(); } catch (Throwable e) { printStackTrace(e); } String pat = " {*}" + (len != 0 ? "/" + len : "") + " bytes loaded."; copyStreamWithPrints(inputStream, buf, pat); inputStream.close(); buf.close(); file.delete(); renameFile_assertTrue(ftemp, file); } finally { if (buf != null) buf.close(); } } catch (Exception __e) { throw rethrow(__e); } } static public URLConnection openConnection(String url) { try { return openConnection(new URL(url)); } catch (Exception __e) { throw rethrow(__e); } } static public URLConnection openConnection(URL url) { try { ping(); callOpt(javax(), "recordOpenURLConnection", str(url)); return url.openConnection(); } catch (Exception __e) { throw rethrow(__e); } } static public boolean networkAllowanceTest(String url) { return isAllowed("networkAllowanceTest", url); } static public A printWithTime(A a) { return printWithTime("", a); } static public A printWithTime(String s, A a) { print(hmsWithColons() + ": " + s, a); return a; } static public Map vm_generalSubMap(Object name) { synchronized (get(javax(), "generalMap")) { Map map = (Map) (vm_generalMap_get(name)); if (map == null) vm_generalMap_put(name, map = synchroMap()); return map; } } static public InputStream urlConnection_getInputStream(URLConnection con) throws IOException { UnknownHostException lastException = null; for (int _repeat_0 = 0; _repeat_0 < 2; _repeat_0++) { try { if (con instanceof HttpURLConnection) if (((HttpURLConnection) con).getResponseCode() == 500) throw new IOException(joinNemptiesWithColonSpace("Server code 500", tryToReadErrorStreamFromURLConnection((HttpURLConnection) con))); return con.getInputStream(); } catch (UnknownHostException e) { lastException = e; print("Retrying because of: " + e); continue; } } throw lastException; } static public String toHex(byte[] bytes) { return bytesToHex(bytes); } static public String toHex(byte[] bytes, int ofs, int len) { return bytesToHex(bytes, ofs, len); } static public byte[] utf8(String s) { return toUtf8(s); } static public URLConnection setURLConnectionTimeouts(URLConnection con, long timeout) { con.setConnectTimeout(toInt(timeout)); con.setReadTimeout(toInt(timeout)); if (con.getConnectTimeout() != timeout || con.getReadTimeout() != timeout) print("Warning: Timeouts not set by JDK."); return con; } static public URLConnection setURLConnectionDefaultTimeouts(URLConnection con, long timeout) { if (con.getConnectTimeout() == 0) { con.setConnectTimeout(toInt(timeout)); if (con.getConnectTimeout() != timeout) print("Warning: URL connect timeout not set by JDK."); } if (con.getReadTimeout() == 0) { con.setReadTimeout(toInt(timeout)); if (con.getReadTimeout() != timeout) print("Warning: URL read timeout not set by JDK."); } return con; } static public String getComputerID_quick() { return computerID(); } static public Map compileRegexpIC_cache = syncMRUCache(10); static public java.util.regex.Pattern compileRegexpIC(String pat) { java.util.regex.Pattern p = compileRegexpIC_cache.get(pat); if (p == null) { try { compileRegexpIC_cache.put(pat, p = java.util.regex.Pattern.compile(pat, Pattern.CASE_INSENSITIVE)); } catch (PatternSyntaxException e) { throw rethrow(wrapPatternSyntaxException(e)); } } return p; } static public Comparator makeComparator(final Object f) { if (f instanceof Comparator) return (Comparator) f; return new Comparator() { public int compare(Object a, Object b) { return (Integer) callF(f, a, b); } }; } static public List allMethodNames(Object o) { Class c = _getClass(o); TreeSet names = new TreeSet(); while (c != null) { for (Method m : c.getDeclaredMethods()) names.add(m.getName()); c = c.getSuperclass(); } return asList(names); } static public BufferedImage imageIO_readURL(String url) { try { return ImageIO.read(new URL(url)); } catch (Exception __e) { throw rethrow(__e); } } static public boolean isAbsolutePath(String s) { return s != null && new File(s).isAbsolute(); } static public boolean isAbsolutePath(File f) { return f != null && f.isAbsolute(); } static public File imageSnippetsCacheDir() { return javaxCachesDir("Image-Snippets"); } static public String snippetImageURL_http(String snippetID) { return snippetImageURL_http(snippetID, "png"); } static public String snippetImageURL_http(String snippetID, String contentType) { return replacePrefix("https://", "http://", snippetImageURL(snippetID, contentType)).replace(":8443", ":8080"); } static public BufferedImage loadBufferedImageFile(File file) { try { return isFile(file) ? ImageIO.read(file) : null; } catch (Exception __e) { throw rethrow(__e); } } static public Matcher regexpIC(Pattern pat, String s) { return pat.matcher(unnull(s)); } static public Matcher regexpIC(String pat, String s) { return compileRegexpIC(pat).matcher(unnull(s)); } static public Pattern regexpIC(String pat) { return compileRegexpIC(pat); } static public Integer boxed(int i) { return i; } static public Long boxed(long l) { return l; } static public ThreadLocal assertVerbose_value = new ThreadLocal(); static public void assertVerbose(boolean b) { assertVerbose_value.set(b); } static public boolean assertVerbose() { return isTrue(assertVerbose_value.get()); } static public A assertEqualsVerbose(Object x, A y) { assertEqualsVerbose((String) null, x, y); return y; } static public A assertEqualsVerbose(String msg, Object x, A y) { if (!eq(x, y)) { throw fail((nempty(msg) ? msg + ": " : "") + "expected: " + x + ", got: " + y); } else print("OK" + (empty(msg) ? "" : " " + msg) + ": " + (x)); return y; } static public void fillJMenu(final JMenu m, Object... x) { if (x == null) return; for (int i = 0; i < l(x); i++) { Object o = x[i], y = get(x, i + 1); if (o instanceof List) fillJMenu(m, asArray((List) o)); else if (isMenuSeparatorIndicator(o)) { if (menuItemCount(m) != 0) m.addSeparator(); } else if (o instanceof LiveValue && ((LiveValue) o).getType() == String.class && isRunnableX(y)) { final LiveValue lv = (LiveValue) o; final JMenuItem mi = jmenuItem(or2(unCurlyBracket(lv.get()), "..."), y); bindLiveValueListenerToComponent(mi, lv, new Runnable() { public void run() { try { String s = lv.get(); if (isCurlyBracketed(s)) { setEnabled(mi, false); s = unCurlyBracket(s); } else setEnabled(mi, true); setText(mi, s); revalidate(m); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "String s = lv.get();\r\n if (isCurlyBracketed(s)) {\r\n setEnable..."; } }); print("bound live value " + lv + " to menu item " + mi); m.add(mi); ++i; } else if (o instanceof String && isRunnableX(y)) { m.add(jmenuItem((String) o, y)); ++i; } else if (o instanceof JMenuItem) m.add((JMenuItem) o); else if (o instanceof String || o instanceof Action || o instanceof Component) call(m, "add", o); else if (o == null && y instanceof Runnable) ++i; else if (o != null) print("Unknown menu item: " + o); } } static public void fillJPopupMenu(JPopupMenu m, Object... x) { if (x == null) return; for (int i = 0; i < l(x); i++) { Object o = x[i], y = get(x, i + 1); if (o instanceof IVF1) callF(o, m); else if (o instanceof List) fillJPopupMenu(m, asArray((List) o)); else if (isMenuSeparatorIndicator(o)) m.addSeparator(); else if (o instanceof LiveValue && ((LiveValue) o).getType() == String.class && isRunnableX(y)) { final LiveValue lv = (LiveValue) o; final JMenuItem mi = jmenuItem("", y); bindLiveValueListenerToComponent(mi, lv, new Runnable() { public void run() { try { String s = lv.get(); if (isCurlyBracketed(s)) { setEnabled(mi, false); s = unCurlyBracket(s); } else setEnabled(mi, true); setText(mi, s); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "String s = lv.get();\r\n if (isCurlyBracketed(s)) {\r\n setEnable..."; } }); m.add(mi); } else if (o instanceof String && isRunnableX(y)) { m.add(jmenuItem((String) o, y)); ++i; } else if (o instanceof JMenuItem) m.add((JMenuItem) o); else if (o instanceof String || o instanceof Action || o instanceof Component) call(m, "add", o); else if (o != null) print("Unknown menu item: " + o); } } static public Component childWithClassNameEndingWith(Component c, String suffix) { if (endsWith(className(c), suffix)) return c; Component x; for (Component comp : getComponents(c)) if ((x = childWithClassNameEndingWith(comp, suffix)) != null) return x; return null; } static public String snippetImageURL(long snippetID) { return snippetImageURL(fsI(snippetID)); } static public String snippetImageURL(String snippetID) { return snippetImageURL(snippetID, "png"); } static public String snippetImageURL(String snippetID, String contentType) { if (snippetID == null || isURL(snippetID)) return snippetID; long id = parseSnippetID(snippetID); String url; if (isImageServerSnippet(id)) url = imageServerLink(id); else url = "https://botcompany.de/img/" + id; return url; } static public String fileServerURL() { return "https://botcompany.de/files"; } public static File mkdirsFor(File file) { return mkdirsForFile(file); } static public void copyStreamWithPrints(InputStream in, OutputStream out, String pat) { try { byte[] buf = new byte[65536]; int total = 0; while (true) { int n = in.read(buf); if (n <= 0) return; out.write(buf, 0, n); if ((total + n) / 100000 > total / 100000) print(pat.replace("{*}", str(roundDownTo(100000, total)))); total += n; } } catch (Exception __e) { throw rethrow(__e); } } static public File renameFile_assertTrue(File a, File b) { try { if (a.equals(b)) return b; if (!a.exists()) throw fail("Source file not found: " + f2s(a)); if (b.exists()) throw fail("Target file exists: " + f2s(b)); mkdirsForFile(b); if (!a.renameTo(b)) throw fail("Can't rename " + f2s(a) + " to " + f2s(b)); return b; } catch (Exception __e) { throw rethrow(__e); } } static volatile public Object isAllowed_function; static volatile public boolean isAllowed_all = true; static public boolean isAllowed(String askingMethod, Object... args) { Object f = vm_generalMap_get("isAllowed_function"); if (f != null && !isTrue(callF(f, askingMethod, args))) return false; return isAllowed_all || isTrue(callF(isAllowed_function, askingMethod, args)); } static public String hmsWithColons() { return hmsWithColons(now()); } static public String hmsWithColons(long time) { return new SimpleDateFormat("HH:mm:ss").format(time); } static public String joinNemptiesWithColonSpace(String... strings) { return joinNempties(": ", strings); } static public String joinNemptiesWithColonSpace(Collection strings) { return joinNempties(": ", strings); } static public String tryToReadErrorStreamFromURLConnection(URLConnection conn) { try { if (conn instanceof HttpURLConnection) return stream2string(((HttpURLConnection) conn).getErrorStream()); return null; } catch (Throwable __e) { return null; } } static public String _computerID; static public Lock computerID_lock = lock(); public static String computerID() { if (_computerID == null) { Lock __0 = computerID_lock; lock(__0); try { if (_computerID != null) return _computerID; File file = computerIDFile(); _computerID = loadTextFile(file.getPath()); if (_computerID == null) { _computerID = loadTextFile(userDir(".tinybrain/computer-id")); if (_computerID == null) _computerID = makeRandomID(12, new SecureRandom()); saveTextFile(file, _computerID); } } finally { unlock(__0); } } return _computerID; } static public RuntimeException wrapPatternSyntaxException(PatternSyntaxException e) { if (e == null) return null; String pat = e.getPattern(); int i = e.getIndex(); return new RuntimeException("Regular expression error between " + multiLineQuoteWithSpaces(substring(pat, 0, i)) + " and " + multiLineQuoteWithSpaces(substring(pat, i)) + " - " + e.getMessage()); } static public boolean isMenuSeparatorIndicator(Object o) { return eqOneOf(o, "***", "---", "===", ""); } static public int menuItemCount(JMenu menu) { return menu == null ? 0 : swing(() -> menu.getItemCount()); } static public boolean isRunnableX(Object o) { if (o == null) return false; if (o instanceof String) return hasMethod(mc(), (String) o); return o instanceof Runnable || hasMethod(o, "get"); } static public String unCurlyBracket(String s) { return tok_unCurlyBracket(s); } static public A bindLiveValueListenerToComponent(A component, final LiveValue lv, final Runnable listener) { if (lv != null) bindToComponent(component, new Runnable() { public void run() { try { lv.onChangeAndNow(listener); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef bindLiveValueListenerToComponent_debug\r\n print(\"bindLiveValueL..."; } }, new Runnable() { public void run() { try { lv.removeOnChangeListener(listener); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "lv.removeOnChangeListener(listener)"; } }); return component; } static public boolean isCurlyBracketed(String s) { return isCurlyBraced(s); } static public A setEnabled(A c, boolean enable) { if (c != null) { swing(new Runnable() { public void run() { try { c.setEnabled(enable); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.setEnabled(enable);"; } }); } return c; } static public A setEnabled(boolean enable, A c) { return setEnabled(c, enable); } static public boolean setText_opt = true; static public A setText(A c, Object text) { setText((JComponent) c, text); return c; } static public A setText(final A c, Object text) { final String s = strUnnull(text); { swing(new Runnable() { public void run() { try { c.getEditor().setItem(s); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.getEditor().setItem(s);"; } }); } return c; } static public void setText(JLabel c, Object text) { setText((JComponent) c, text); } static public JButton setText(JButton c, Object text) { setText((JComponent) c, jlabel_textAsHTML_center_ifNeeded(strUnnull(text))); return c; } static public A setText(final A c, Object text) { if (c == null) return null; final String s = strUnnull(text); { swing(new Runnable() { public void run() { try { if (!setText_opt || neq(callOpt(c, "getText"), s)) call(c, "setText", s); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (!setText_opt || neq(callOpt(c, \"getText\"), s))\r\n call(c, \"setText\", s);"; } }); } return c; } static public List getComponents(final Component c) { return !(c instanceof Container) ? emptyList() : asList(swing(new F0() { public Component[] get() { try { return ((Container) c).getComponents(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret ((Container) c).getComponents();"; } })); } static public String imageServerLink(String md5OrID) { if (possibleMD5(md5OrID)) return "https://botcompany.de/images/md5/" + md5OrID; return imageServerLink(parseSnippetID(md5OrID)); } static public String imageServerLink(long id) { return "https://botcompany.de/images/" + id; } static public int roundDownTo(int n, int x) { return x / n * n; } static public long roundDownTo(long n, long x) { return x / n * n; } static public String joinNempties(String sep, Object... strings) { return joinStrings(sep, strings); } static public String joinNempties(String sep, Iterable strings) { return joinStrings(sep, strings); } static public String stream2string(InputStream in) { return utf8streamToString(in); } static public File computerIDFile() { return javaxDataDir("Basic Info/computer-id.txt"); } static public String multiLineQuoteWithSpaces(String s) { return multiLineQuote(" " + s + " "); } static public boolean hasMethod(Object o, String method, Object... args) { return findMethod_cached(o, method, args) != null; } static public String tok_unCurlyBracket(String s) { return isCurlyBraced(s) ? join(dropFirstThreeAndLastThree(javaTok(s))) : s; } static public boolean isCurlyBraced(String s) { List tok = tok_combineCurlyBrackets_keep(javaTok(s)); return l(tok) == 3 && startsWithAndEndsWith(tok.get(1), "{", "}"); } static public String strUnnull(Object o) { return o == null ? "" : str(o); } static public String jlabel_textAsHTML_center_ifNeeded(String text) { if (swic(text, "") && ewic(text, "")) return text; if (!containsNewLines(text)) return text; return jlabel_textAsHTML_center(text); } static public boolean possibleMD5(String s) { return isMD5(s); } static public String joinStrings(String sep, Object... strings) { return joinStrings(sep, Arrays.asList(strings)); } static public String joinStrings(String sep, Iterable strings) { StringBuilder buf = new StringBuilder(); for (Object o : unnull(strings)) { String s = strOrNull(o); if (nempty(s)) { if (nempty(buf)) buf.append(sep); buf.append(s); } } return str(buf); } static public String utf8streamToString(InputStream in) { return readerToString(utf8bufferedReader(in)); } static public String multiLineQuote(String s) { for (int i = 0; ; i++) { String closer = "]" + rep('=', i) + "]"; if (!contains(s, closer)) return "[" + rep('=', i) + "[" + s + closer; } } static public List dropFirstThreeAndLastThree(List l) { return dropFirstAndLast(3, l); } static public List tok_combineCurlyBrackets_keep(List tok) { List l = new ArrayList(); for (int i = 0; i < l(tok); i++) { String t = tok.get(i); if (odd(i) && eq(t, "{")) { int j = findEndOfCurlyBracketPart(tok, i); l.add(joinSubList(tok, i, j)); i = j - 1; } else l.add(t); } return l; } static public boolean startsWithAndEndsWith(String s, String prefix, String suffix) { return startsWith(s, prefix) && endsWith(s, suffix); } static public boolean containsNewLines(String s) { return containsNewLine(s); } static public String jlabel_textAsHTML_center(String text) { return "
" + replace(htmlencode2(text), "\n", "
") + "
"; } static public boolean isMD5(String s) { return l(s) == 32 && isLowerHexString(s); } static public String readerToString(Reader r) { try { if (r == null) return null; try { StringBuilder buf = new StringBuilder(); int n = 0; while (true) { int ch = r.read(); if (ch < 0) break; buf.append((char) ch); ++n; } return buf.toString(); } finally { r.close(); } } catch (Exception __e) { throw rethrow(__e); } } static public
List dropFirstAndLast(int n, List l) { return cloneSubList(l, n, l(l) - n); } static public List dropFirstAndLast(int m, int n, List l) { return cloneSubList(l, m, l(l) - n); } static public List dropFirstAndLast(List l) { return dropFirstAndLast(1, l); } static public String dropFirstAndLast(String s) { return substring(s, 1, l(s) - 1); } static public int findEndOfCurlyBracketPart(List cnc, int i) { int j = i + 2, level = 1; while (j < cnc.size()) { if (eq(cnc.get(j), "{")) ++level; else if (eq(cnc.get(j), "}")) --level; if (level == 0) return j + 1; ++j; } return cnc.size(); } static public boolean containsNewLine(String s) { return contains(s, '\n'); } static public List replace(List l, A a, A b) { for (int i = 0; i < l(l); i++) if (eq(l.get(i), a)) l.set(i, b); return l; } static public List replace(A a, A b, List l) { return replace(l, a, b); } static public String replace(String s, String a, String b) { return s == null ? null : a == null || b == null ? s : s.replace(a, b); } static public String replace(String s, char a, char b) { return s == null ? null : s.replace(a, b); } static public String htmlencode2(String s) { return htmlencode_noQuotes(s); } static public boolean isLowerHexString(String s) { for (int i = 0; i < l(s); i++) { char c = s.charAt(i); if (c >= '0' && c <= '9' || c >= 'a' && c <= 'f') { } else return false; } return true; } static public String htmlencode_noQuotes(String s) { if (s == null) return ""; StringBuilder out = new StringBuilder(Math.max(16, s.length())); for (int i = 0; i < s.length(); i++) { char c = s.charAt(i); if (c == '<') out.append("<"); else if (c == '>') out.append(">"); else if (c > 127 || c == '&') { int cp = s.codePointAt(i); out.append("&#x"); out.append(intToHex_flexLength(cp)); out.append(';'); i += Character.charCount(cp) - 1; } else out.append(c); } return out.toString(); } static public String intToHex_flexLength(int i) { return Integer.toHexString(i); } static public class CloseablesHolder extends Meta implements AutoCloseable, IResourceHolder { public LinkedHashSet closeables = new LinkedHashSet(); public WeakReference createdInThread = weakRef(currentThread()); public synchronized A add(A a) { if (a != null) closeables.add(a); return a; } final synchronized public A takeOut(A a) { return remove(a); } synchronized public A remove(A a) { closeables.remove(a); return a; } synchronized public A close(A a) { if (a == null) return a; closeables.remove(a); main.close(a); return a; } public void close() { for (AutoCloseable c : reversed(cloneAndClear(closeables))) main.close(c); } } static public class HTTPSpamBlocker1 { public Set blockedIPs = expiringSet(10 * 60.0); public boolean isBadRequest(String uri, String ip) { return pairB(checkRequest(uri, ip)); } public Pair checkRequest(String uri, String ip) { boolean bad = eq(uri, "/simulate-bad-client"); Pair pair = simpleSpamClientDetect2(ip, uri); if (pair.b) { if (eq(ip, pcall_myFirewallIP())) print("Not blocking myself."); else { print("Blocking IP " + ip); blockedIPs.add(ip); } } if (blockedIPs.contains(ip)) { bad = true; print(t3("an HTTP request from a blocked IP", "came in at", dateWithTimeGMT())); } return pair(pair.a, bad); } public void markNoSpam(String uri, String ip) { simpleSpamClientDetect2_markNoSpam(ip, uri); } } static public class ConceptFieldIndex extends ConceptFieldIndexBase { public ConceptFieldIndex(Class cc, String field) { super(cc, field); } public ConceptFieldIndex(Concepts concepts, Class cc, String field) { super(concepts, cc, field); } public void init() { valueToObject = new MultiSetMap(); } public void register() { concepts.addFieldIndex(cc, field, this); } } static public class DefunctClassLoader { } static public class SNIKeyManager implements X509KeyManager { public Map> keyManagersByDomain; public boolean verbose = false; public SNIKeyManager(Map> keyManagersByDomain) { this.keyManagersByDomain = keyManagersByDomain; } @Override public String[] getClientAliases(String keyType, Principal[] issuers) { throw printStackTrace(new UnsupportedOperationException()); } @Override public String chooseClientAlias(String[] keyType, Principal[] issuers, Socket socket) { throw printStackTrace(new UnsupportedOperationException()); } @Override public String[] getServerAliases(String keyType, Principal[] issuers) { return toStringArray(keys(keyManagersByDomain)); } @Override public String chooseServerAlias(String keyType, Principal[] issuers, Socket socket) { ExtendedSSLSession session = (ExtendedSSLSession) (((SSLSocket) socket).getHandshakeSession()); if (verbose) print("chooseServerAlias session type: " + className(session)); List names = session.getRequestedServerNames(); if (verbose) print("Requested server names: " + names); String requestedName = str(first(names)); requestedName = substring(requestedName, lastIndexOf(requestedName, "=") + 1); for (String knownName : keys(keyManagersByDomain)) if (domainIsUnder(requestedName, knownName)) { if (verbose) print("Matched server name: " + knownName); return knownName; } if (verbose) print("Reverting to default server name"); return first(keys(keyManagersByDomain)); } @Override public X509Certificate[] getCertificateChain(String alias) { X509KeyManager man; String alias2; Pair __1 = keyManagersByDomain.get(alias); man = __1.a; alias2 = __1.b; if (verbose) print("getCertificateChain " + alias + " => " + alias2); return man.getCertificateChain(alias2); } @Override public PrivateKey getPrivateKey(String alias) { X509KeyManager man; String alias2; Pair __2 = keyManagersByDomain.get(alias); man = __2.a; alias2 = __2.b; if (verbose) print("getPrivateKey " + alias + " => " + alias2); return man.getPrivateKey(alias2); } } static abstract public class LiveValue { abstract public Class getType(); abstract public A get(); abstract public void onChange(Runnable l); abstract public void removeOnChangeListener(Runnable l); public void onChangeAndNow(Runnable l) { onChange(l); callF(l); } } static public class Dyn_FieldWatcher { public DynModule module; public String field; public Object value; public Runnable action; transient public IF1 cloneValue; public Object cloneValue(Object o) { return cloneValue != null ? cloneValue.get(o) : cloneValue_base(o); } final public Object cloneValue_fallback(IF1 _f, Object o) { return _f != null ? _f.get(o) : cloneValue_base(o); } public Object cloneValue_base(Object o) { return o; } public Dyn_FieldWatcher(DynModule module, String field, Runnable action) { this(module, field, action, null); } public Dyn_FieldWatcher(DynModule module, String field, Runnable action, IF1 cloneValue) { this.cloneValue = cloneValue; this.action = action; this.field = field; this.module = module; value = cloneValue(get(module, field)); module.onChange(new Runnable() { public void run() { try { check(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "check();"; } }); module.onFieldChange(new VF1() { public void get(String f) { try { if (eq(f, field)) check(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(f, field))\r\n check();"; } }); } public void check() { Object newValue = cloneValue(get(module, field)); if (eq(value, newValue)) return; value = newValue; dm_q(module, action); } } static public class FixedRateTimer extends java.util.Timer implements AutoCloseable { public FixedRateTimer() { this(false); } public FixedRateTimer(boolean daemon) { this(defaultTimerName(), daemon); } public FixedRateTimer(String name) { this(name, false); } public FixedRateTimer(String name, boolean daemon) { super(name, daemon); _registerTimer(this); } public List entries = synchroList(); static public class Entry implements IFieldsToList { public TimerTask task; public long firstTime; public long period; public Entry() { } public Entry(TimerTask task, long firstTime, long period) { this.period = period; this.firstTime = firstTime; this.task = task; } public String toString() { return shortClassName_dropNumberPrefix(this) + "(" + task + ", " + firstTime + ", " + period + ")"; } public Object[] _fieldsToList() { return new Object[] { task, firstTime, period }; } } public void scheduleAtFixedRate(TimerTask task, long delay, long period) { entries.add(new Entry(task, now() + delay, period)); super.scheduleAtFixedRate(task, delay, period); } public void cancel() { entries.clear(); super.cancel(); } public int purge() { entries.clear(); return super.purge(); } public FixedRateTimer changeRate(int newPeriod) { Object r = ((SmartTimerTask) first(entries).task).r; cancel(); return doEvery(newPeriod, r); } public void close() { cancel(); } } static public ThreadLocal> WebSocketHTTPD_headers = new ThreadLocal(); static public ThreadLocal WebSocketHTTPD_current = new ThreadLocal(); static public class WebSocketHTTPD extends NanoWebSocketServer { public WebSocketHTTPD(int port, WebSocketFactory factory) { this(port, (Object) factory); } public WebSocketHTTPD(String hostname, int port, WebSocketFactory factory) { super(hostname, port, webSocketFactory(factory)); nanohttpd_socketTimeoutFix(); } public WebSocketHTTPD(int port, Object factory) { super(port, webSocketFactory(factory)); nanohttpd_socketTimeoutFix(); } public Object onServe, onEndServe; volatile public long requests; transient public IF0 enter; public boolean callMainClassServeFunction = true; public Object serveFunction = new F2, Object>() { public Object get(String uri, Map parms) { try { return callHtmlMethod2(getMainClass(), uri, parms); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callHtmlMethod2(getMainClass(), uri, parms)"; } }; static public class Serving { public String uri; public Map header, parms, files; } public Set currentlyServing = synchroSet(); public Response serve(String uri, Method method, Map header, Map parms, Map files) { try { AutoCloseable __1 = callF(enter); try { ++requests; AutoCloseable __2 = tempSetThreadLocal(WebSocketHTTPD_current, this); try { Serving serving = nu(Serving.class, "uri", uri, "header", header, "parms", parms, "files", files); currentlyServing.add(serving); pcallF(onServe, serving); try { String remoteAddr = getClientIPFromHeaders(header); String host = header.get("host"); print(formatDateAndTime() + " Serving URI: " + quote((nempty(host) ? "//" + host : "") + uri) + " to: " + remoteAddr); try { if (callMainClassServeFunction) { Object originalResponse = callOpt(getMainClass(), "serve", uri, method, header, parms, files); if (originalResponse != null && !(originalResponse instanceof Response)) throw fail("Bad response type for " + uri + ": " + className(originalResponse)); Response response = (Response) originalResponse; if (response != null) return response; } Object html; WebSocketHTTPD_headers.set(header); try { html = callF(serveFunction, uri, parms); } finally { WebSocketHTTPD_headers.set(null); } if (html != null) { if (html instanceof NanoHTTPD.Response) return ((NanoHTTPD.Response) html); else return serveHTML(strOrNull(html)); } return serve404(); } catch (Throwable e) { printStackTrace(e); return serveHTML("ERROR."); } } finally { pcallF(onEndServe, serving); currentlyServing.remove(serving); } } finally { _close(__2); } } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } } static public class Meta implements IMeta { volatile public Object meta; public void _setMeta(Object meta) { this.meta = meta; } public Object _getMeta() { return meta; } } static public boolean webSocket_debug = false; static public class WebSocketException extends IOException { public WebSocketFrame.CloseCode code; public String reason; public WebSocketException(Exception cause) { this(WebSocketFrame.CloseCode.InternalServerError, cause.toString(), cause); } public WebSocketException(WebSocketFrame.CloseCode code, String reason) { this(code, reason, null); } public WebSocketException(WebSocketFrame.CloseCode code, String reason, Exception cause) { super(code + ": " + reason, cause); this.code = code; this.reason = reason; } public WebSocketFrame.CloseCode getCode() { return code; } public String getReason() { return reason; } } static public class WebSocketFrame { public OpCode opCode; public boolean fin = false; public byte[] maskingKey; public byte[] payload; transient public int _payloadLength; transient public String _payloadString; public WebSocketFrame(OpCode opCode, boolean fin) { setOpCode(opCode); setFin(fin); } public WebSocketFrame(OpCode opCode, boolean fin, byte[] payload, byte[] maskingKey) { this(opCode, fin); setMaskingKey(maskingKey); setBinaryPayload(payload); } public WebSocketFrame(OpCode opCode, boolean fin, byte[] payload) { this(opCode, fin, payload, null); } public WebSocketFrame(OpCode opCode, boolean fin, String payload, byte[] maskingKey) throws CharacterCodingException { this(opCode, fin); setMaskingKey(maskingKey); setTextPayload(payload); } public WebSocketFrame(OpCode opCode, boolean fin, String payload) throws CharacterCodingException { this(opCode, fin, payload, null); } public WebSocketFrame(WebSocketFrame clone) { setOpCode(clone.getOpCode()); setFin(clone.isFin()); setBinaryPayload(clone.getBinaryPayload()); setMaskingKey(clone.getMaskingKey()); } public WebSocketFrame(OpCode opCode, List fragments) throws WebSocketException { setOpCode(opCode); setFin(true); long _payloadLength = 0; for (WebSocketFrame inter : fragments) { _payloadLength += inter.getBinaryPayload().length; } if (webSocket_debug) print("Payload length with " + nFragments(fragments) + ": " + _payloadLength); if (_payloadLength < 0 || _payloadLength > Integer.MAX_VALUE) { throw new WebSocketException(WebSocketFrame.CloseCode.MessageTooBig, "Max frame length has been exceeded."); } this._payloadLength = (int) _payloadLength; byte[] payload = new byte[this._payloadLength]; int offset = 0; for (WebSocketFrame inter : fragments) { System.arraycopy(inter.getBinaryPayload(), 0, payload, offset, inter.getBinaryPayload().length); offset += inter.getBinaryPayload().length; } setBinaryPayload(payload); } public OpCode getOpCode() { return opCode; } public void setOpCode(OpCode opcode) { this.opCode = opcode; } public boolean isFin() { return fin; } public void setFin(boolean fin) { this.fin = fin; } public boolean isMasked() { return maskingKey != null && maskingKey.length == 4; } public byte[] getMaskingKey() { return maskingKey; } public void setMaskingKey(byte[] maskingKey) { if (maskingKey != null && maskingKey.length != 4) { throw new IllegalArgumentException("MaskingKey " + Arrays.toString(maskingKey) + " hasn't length 4"); } this.maskingKey = maskingKey; } public void setUnmasked() { setMaskingKey(null); } public byte[] getBinaryPayload() { return payload; } public void setBinaryPayload(byte[] payload) { this.payload = payload; this._payloadLength = payload.length; this._payloadString = null; } public String getTextPayload() { if (_payloadString == null) { try { _payloadString = binary2Text(getBinaryPayload()); } catch (CharacterCodingException e) { throw new RuntimeException("Undetected CharacterCodingException", e); } } return _payloadString; } public void setTextPayload(String payload) throws CharacterCodingException { this.payload = text2Binary(payload); this._payloadLength = this.payload.length; if (webSocket_debug) print("payload length: " + _payloadLength + ", string length: " + l(payload)); this._payloadString = payload; } public static WebSocketFrame read(InputStream in) throws IOException { byte head = (byte) checkedRead(in.read()); boolean fin = ((head & 0x80) != 0); OpCode opCode = OpCode.find((byte) (head & 0x0F)); if ((head & 0x70) != 0) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "The reserved bits (" + Integer.toBinaryString(head & 0x70) + ") must be 0."); } if (opCode == null) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Received frame with reserved/unknown opcode " + (head & 0x0F) + "."); } else if (opCode.isControlFrame() && !fin) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Fragmented control frame."); } WebSocketFrame frame = new WebSocketFrame(opCode, fin); frame.readPayloadInfo(in); frame.readPayload(in); if (frame.getOpCode() == WebSocketFrame.OpCode.Close) { return new WebSocketFrame.CloseFrame(frame); } else { return frame; } } static public int checkedRead(int read) throws IOException { if (read < 0) { throw new EOFException(); } return read; } final public void readPayloadInfo(InputStream in) throws IOException { byte b = (byte) checkedRead(in.read()); boolean masked = ((b & 0x80) != 0); _payloadLength = (byte) (0x7F & b); if (_payloadLength == 126) { _payloadLength = (checkedRead(in.read()) << 8 | checkedRead(in.read())) & 0xFFFF; if (_payloadLength < 126) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Invalid data frame 2byte length. (not using minimal length encoding)"); } } else if (_payloadLength == 127) { long _payloadLength = ((long) checkedRead(in.read())) << 56 | ((long) checkedRead(in.read())) << 48 | ((long) checkedRead(in.read())) << 40 | ((long) checkedRead(in.read())) << 32 | checkedRead(in.read()) << 24 | checkedRead(in.read()) << 16 | checkedRead(in.read()) << 8 | checkedRead(in.read()); if (_payloadLength < 65536) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Invalid data frame 4byte length. (not using minimal length encoding)"); } if (_payloadLength < 0 || _payloadLength > Integer.MAX_VALUE) { throw new WebSocketException(WebSocketFrame.CloseCode.MessageTooBig, "Max frame length has been exceeded."); } this._payloadLength = (int) _payloadLength; } if (opCode.isControlFrame()) { if (_payloadLength > 125) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Control frame with payload length > 125 bytes."); } if (opCode == OpCode.Close && _payloadLength == 1) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Received close frame with payload len 1."); } } if (masked) { maskingKey = new byte[4]; int read = 0; while (read < maskingKey.length) { read += checkedRead(in.read(maskingKey, read, maskingKey.length - read)); } } } final public void readPayload(InputStream in) throws IOException { payload = new byte[_payloadLength]; int read = 0; while (read < _payloadLength) { read += checkedRead(in.read(payload, read, _payloadLength - read)); } if (isMasked()) { for (int i = 0; i < payload.length; i++) { payload[i] ^= maskingKey[i % 4]; } } if (getOpCode() == WebSocketFrame.OpCode.Text) { _payloadString = binary2Text(getBinaryPayload()); } } public void write(OutputStream out) throws IOException { byte header = 0; if (fin) { header |= 0x80; } header |= opCode.getValue() & 0x0F; out.write(header); _payloadLength = getBinaryPayload().length; if (_payloadLength <= 125) { if (webSocket_debug) print("Sending short payload: " + _payloadLength); out.write(isMasked() ? 0x80 | (byte) _payloadLength : (byte) _payloadLength); } else if (_payloadLength <= 0xFFFF) { out.write(isMasked() ? 0xFE : 126); out.write(_payloadLength >>> 8); out.write(_payloadLength); } else { out.write(isMasked() ? 0xFF : 127); out.write(_payloadLength >>> 56 & 0); out.write(_payloadLength >>> 48 & 0); out.write(_payloadLength >>> 40 & 0); out.write(_payloadLength >>> 32 & 0); out.write(_payloadLength >>> 24); out.write(_payloadLength >>> 16); out.write(_payloadLength >>> 8); out.write(_payloadLength); } if (isMasked()) { out.write(maskingKey); for (int i = 0; i < _payloadLength; i++) { out.write(getBinaryPayload()[i] ^ maskingKey[i % 4]); } } else { out.write(getBinaryPayload()); } out.flush(); } public static final Charset TEXT_CHARSET = Charset.forName("UTF-8"); public static String binary2Text(byte[] payload) throws CharacterCodingException { return new String(payload, TEXT_CHARSET); } public static String binary2Text(byte[] payload, int offset, int length) throws CharacterCodingException { return new String(payload, offset, length, TEXT_CHARSET); } public static byte[] text2Binary(String payload) throws CharacterCodingException { return payload.getBytes(TEXT_CHARSET); } @Override public String toString() { final StringBuilder sb = new StringBuilder("WS["); sb.append(getOpCode()); sb.append(", ").append(isFin() ? "fin" : "inter"); sb.append(", ").append(isMasked() ? "masked" : "unmasked"); sb.append(", ").append(payloadToString()); sb.append(']'); return sb.toString(); } public String payloadToString() { if (payload == null) return "null"; else { final StringBuilder sb = new StringBuilder(); sb.append('[').append(payload.length).append("b] "); if (getOpCode() == WebSocketFrame.OpCode.Text) { String text = getTextPayload(); if (text.length() > 100) sb.append(text.substring(0, 100)).append("..."); else sb.append(text); } else { sb.append("0x"); for (int i = 0; i < Math.min(payload.length, 50); ++i) sb.append(Integer.toHexString((int) payload[i] & 0xFF)); if (payload.length > 50) sb.append("..."); } return sb.toString(); } } public static enum OpCode { Continuation(0), Text(1), Binary(2), Close(8), Ping(9), Pong(10); final public byte code; private OpCode(int code) { this.code = (byte) code; } public byte getValue() { return code; } public boolean isControlFrame() { return this == Close || this == Ping || this == Pong; } public static OpCode find(byte value) { for (OpCode opcode : values()) { if (opcode.getValue() == value) { return opcode; } } return null; } } public static enum CloseCode { NormalClosure(1000), GoingAway(1001), ProtocolError(1002), UnsupportedData(1003), NoStatusRcvd(1005), AbnormalClosure(1006), InvalidFramePayloadData(1007), PolicyViolation(1008), MessageTooBig(1009), MandatoryExt(1010), InternalServerError(1011), TLSHandshake(1015); final public int code; private CloseCode(int code) { this.code = code; } public int getValue() { return code; } public static WebSocketFrame.CloseCode find(int value) { for (WebSocketFrame.CloseCode code : values()) { if (code.getValue() == value) { return code; } } return null; } } public static class CloseFrame extends WebSocketFrame { public CloseCode _closeCode; public String _closeReason; public CloseFrame(WebSocketFrame wrap) throws CharacterCodingException { super(wrap); assert wrap.getOpCode() == OpCode.Close; if (wrap.getBinaryPayload().length >= 2) { _closeCode = CloseCode.find((wrap.getBinaryPayload()[0] & 0xFF) << 8 | (wrap.getBinaryPayload()[1] & 0xFF)); _closeReason = binary2Text(getBinaryPayload(), 2, getBinaryPayload().length - 2); } } public CloseFrame(CloseCode code, String closeReason) throws CharacterCodingException { super(OpCode.Close, true, generatePayload(code, closeReason)); } static public byte[] generatePayload(CloseCode code, String closeReason) throws CharacterCodingException { if (code != null) { byte[] reasonBytes = text2Binary(closeReason); byte[] payload = new byte[reasonBytes.length + 2]; payload[0] = (byte) ((code.getValue() >> 8) & 0xFF); payload[1] = (byte) ((code.getValue()) & 0xFF); System.arraycopy(reasonBytes, 0, payload, 2, reasonBytes.length); return payload; } else { return new byte[0]; } } public String payloadToString() { return (_closeCode != null ? _closeCode : "UnknownCloseCode[" + _closeCode + "]") + (_closeReason != null && !_closeReason.isEmpty() ? ": " + _closeReason : ""); } public CloseCode getCloseCode() { return _closeCode; } public String getCloseReason() { return _closeReason; } } } static public class WebSocket implements AutoCloseable { volatile public Object userObject; final public InputStream in; public OutputStream out; public WebSocketFrame.OpCode continuousOpCode = null; public List continuousFrames = new LinkedList(); public State state = State.UNCONNECTED; public static enum State { UNCONNECTED, CONNECTING, OPEN, CLOSING, CLOSED } final public NanoHTTPD.IHTTPSession handshakeRequest; final public NanoHTTPD.Response handshakeResponse = new NanoHTTPD.Response(NanoHTTPD.Status.SWITCH_PROTOCOL, null, (InputStream) null, -1) { @Override public void send(OutputStream out) { WebSocket.this.out = out; state = State.CONNECTING; super.send(out); state = State.OPEN; onOpen(); readWebsocket(); } }; public WebSocket(NanoHTTPD.IHTTPSession handshakeRequest) { this.handshakeRequest = handshakeRequest; this.in = handshakeRequest.getInputStream(); handshakeResponse.addHeader(NanoWebSocketServer.HEADER_UPGRADE, NanoWebSocketServer.HEADER_UPGRADE_VALUE); handshakeResponse.addHeader(NanoWebSocketServer.HEADER_CONNECTION, NanoWebSocketServer.HEADER_CONNECTION_VALUE); } public void readWebsocket() { try { while (state == State.OPEN) { handleWebsocketFrame(WebSocketFrame.read(in)); } } catch (CharacterCodingException e) { onException(e); doClose(WebSocketFrame.CloseCode.InvalidFramePayloadData, e.toString(), false); } catch (IOException e) { onException(e); if (e instanceof WebSocketException) { doClose(((WebSocketException) e).getCode(), ((WebSocketException) e).getReason(), false); } } finally { doClose(WebSocketFrame.CloseCode.InternalServerError, "Handler terminated without closing the connection.", false); } } public void handleWebsocketFrame(WebSocketFrame frame) throws IOException { if (frame.getOpCode() == WebSocketFrame.OpCode.Close) { handleCloseFrame(frame); } else if (frame.getOpCode() == WebSocketFrame.OpCode.Ping) { sendFrame(new WebSocketFrame(WebSocketFrame.OpCode.Pong, true, frame.getBinaryPayload())); } else if (frame.getOpCode() == WebSocketFrame.OpCode.Pong) { onPong(frame); } else if (!frame.isFin() || frame.getOpCode() == WebSocketFrame.OpCode.Continuation) { handleFrameFragment(frame); } else if (continuousOpCode != null) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Continuous frame sequence not completed."); } else if (frame.getOpCode() == WebSocketFrame.OpCode.Text || frame.getOpCode() == WebSocketFrame.OpCode.Binary) { onMessage(frame); } else { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Non control or continuous frame expected."); } } public void handleCloseFrame(WebSocketFrame frame) throws IOException { WebSocketFrame.CloseCode code = WebSocketFrame.CloseCode.NormalClosure; String reason = ""; if (frame instanceof WebSocketFrame.CloseFrame) { code = ((WebSocketFrame.CloseFrame) frame).getCloseCode(); reason = ((WebSocketFrame.CloseFrame) frame).getCloseReason(); } if (state == State.CLOSING) { doClose(code, reason, false); } else { State oldState = state; state = State.CLOSING; if (oldState == State.OPEN) try { sendFrame(new WebSocketFrame.CloseFrame(code, reason)); } catch (Throwable _e) { } doClose(code, reason, true); } } public void handleFrameFragment(WebSocketFrame frame) throws IOException { if (frame.getOpCode() != WebSocketFrame.OpCode.Continuation) { if (continuousOpCode != null) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Previous continuous frame sequence not completed."); } continuousOpCode = frame.getOpCode(); continuousFrames.clear(); continuousFrames.add(frame); } else if (frame.isFin()) { if (continuousOpCode == null) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Continuous frame sequence was not started."); } onMessage(new WebSocketFrame(continuousOpCode, continuousFrames)); continuousOpCode = null; continuousFrames.clear(); } else if (continuousOpCode == null) { throw new WebSocketException(WebSocketFrame.CloseCode.ProtocolError, "Continuous frame sequence was not started."); } else { continuousFrames.add(frame); } } public synchronized void sendFrame(WebSocketFrame frame) throws IOException { frame.write(out); } public void close() { doClose(WebSocketFrame.CloseCode.GoingAway, "Internal closing", false); } public void doClose(WebSocketFrame.CloseCode code, String reason, boolean initiatedByRemote) { if (state == State.CLOSED) { return; } if (in != null) { try { in.close(); } catch (IOException e) { e.printStackTrace(); } } if (out != null) { try { out.close(); } catch (IOException e) { e.printStackTrace(); } } state = State.CLOSED; onClose(code, reason, initiatedByRemote); } public void onPong(WebSocketFrame pongFrame) { print("WebSocket pong"); } transient public IVF1 onMessage; public void onMessage(WebSocketFrame messageFrame) { if (onMessage != null) onMessage.get(messageFrame); else onMessage_base(messageFrame); } final public void onMessage_fallback(IVF1 _f, WebSocketFrame messageFrame) { if (_f != null) _f.get(messageFrame); else onMessage_base(messageFrame); } public void onMessage_base(WebSocketFrame messageFrame) { print("WebSocket msg: " + messageFrame.getTextPayload()); } transient public Runnable onOpen; public void onOpen() { if (onOpen != null) onOpen.run(); else onOpen_base(); } final public void onOpen_fallback(Runnable _f) { if (_f != null) _f.run(); else onOpen_base(); } public void onOpen_base() { } public void onClose(WebSocketFrame.CloseCode code, String reason, boolean initiatedByRemote) { print("WebSocket close"); onClose(); } transient public Runnable onClose; public void onClose() { if (onClose != null) onClose.run(); else onClose_base(); } final public void onClose_fallback(Runnable _f) { if (_f != null) _f.run(); else onClose_base(); } public void onClose_base() { } public void onException(IOException e) { printExceptionShort(e); } public void ping(byte[] payload) throws IOException { sendFrame(new WebSocketFrame(WebSocketFrame.OpCode.Ping, true, payload)); } public void send(byte[] payload) throws IOException { sendFrame(new WebSocketFrame(WebSocketFrame.OpCode.Binary, true, payload)); } public void send(String payload) throws IOException { sendFrame(new WebSocketFrame(WebSocketFrame.OpCode.Text, true, payload)); } public void close(WebSocketFrame.CloseCode code, String reason) throws IOException { State oldState = state; state = State.CLOSING; if (oldState == State.OPEN) { sendFrame(new WebSocketFrame.CloseFrame(code, reason)); } else { doClose(code, reason, false); } } public NanoHTTPD.IHTTPSession getHandshakeRequest() { return handshakeRequest; } public NanoHTTPD.Response getHandshakeResponse() { return handshakeResponse; } public String getUri() { return getHandshakeRequest().getUri(); } public Map getParms() { return getHandshakeRequest().getParms(); } public Object getUserObject() { return userObject; } public void setUserObject(Object o) { userObject = o; } } static public interface WebSocketFactory { public WebSocket openWebSocket(NanoHTTPD.IHTTPSession handshake); } static public class NanoWebSocketServer extends NanoHTTPD implements WebSocketFactory { public static final String HEADER_UPGRADE = "upgrade"; public static final String HEADER_UPGRADE_VALUE = "websocket"; public static final String HEADER_CONNECTION = "connection"; public static final String HEADER_CONNECTION_VALUE = "Upgrade"; public static final String HEADER_WEBSOCKET_VERSION = "sec-websocket-version"; public static final String HEADER_WEBSOCKET_VERSION_VALUE = "13"; public static final String HEADER_WEBSOCKET_KEY = "sec-websocket-key"; public static final String HEADER_WEBSOCKET_ACCEPT = "sec-websocket-accept"; public static final String HEADER_WEBSOCKET_PROTOCOL = "sec-websocket-protocol"; public final static String WEBSOCKET_KEY_MAGIC = "258EAFA5-E914-47DA-95CA-C5AB0DC85B11"; public WebSocketFactory webSocketFactory; public NanoWebSocketServer(int port) { super(port); webSocketFactory = null; } public NanoWebSocketServer(String hostname, int port) { super(hostname, port); webSocketFactory = null; } public NanoWebSocketServer(int port, WebSocketFactory webSocketFactory) { super(port); this.webSocketFactory = webSocketFactory; } public NanoWebSocketServer(String hostname, int port, WebSocketFactory webSocketFactory) { super(hostname, port); this.webSocketFactory = webSocketFactory; } @Override public Response serve_2(IHTTPSession session) { Map headers = session.getHeaders(); if (isWebsocketRequested(session)) { if (!HEADER_UPGRADE_VALUE.equalsIgnoreCase(headers.get(HEADER_UPGRADE)) || !isWebSocketConnectionHeader(session.getHeaders())) { return newFixedLengthResponse(Status.BAD_REQUEST, NanoHTTPD.MIME_PLAINTEXT, "Invalid Websocket handshake"); } if (!HEADER_WEBSOCKET_VERSION_VALUE.equalsIgnoreCase(headers.get(HEADER_WEBSOCKET_VERSION))) { return newFixedLengthResponse(Status.BAD_REQUEST, NanoHTTPD.MIME_PLAINTEXT, "Invalid Websocket-Version " + headers.get(HEADER_WEBSOCKET_VERSION)); } if (!headers.containsKey(HEADER_WEBSOCKET_KEY)) { return newFixedLengthResponse(Status.BAD_REQUEST, NanoHTTPD.MIME_PLAINTEXT, "Missing Websocket-Key"); } WebSocket webSocket = openWebSocket(session); try { webSocket.getHandshakeResponse().addHeader(HEADER_WEBSOCKET_ACCEPT, makeAcceptKey(headers.get(HEADER_WEBSOCKET_KEY))); } catch (NoSuchAlgorithmException e) { return newFixedLengthResponse(Status.INTERNAL_ERROR, NanoHTTPD.MIME_PLAINTEXT, "The SHA-1 Algorithm required for websockets is not available on the server."); } if (headers.containsKey(HEADER_WEBSOCKET_PROTOCOL)) { webSocket.getHandshakeResponse().addHeader(HEADER_WEBSOCKET_PROTOCOL, headers.get(HEADER_WEBSOCKET_PROTOCOL).split(",")[0]); } return webSocket.getHandshakeResponse(); } else { return super.serve_2(session); } } public WebSocket openWebSocket(IHTTPSession handshake) { if (webSocketFactory == null) { throw new Error("You must either override this method or supply a WebSocketFactory in the constructor"); } return webSocketFactory.openWebSocket(handshake); } public boolean isWebsocketRequested(IHTTPSession session) { Map headers = session.getHeaders(); String upgrade = headers.get(HEADER_UPGRADE); boolean isCorrectConnection = isWebSocketConnectionHeader(headers); boolean isUpgrade = HEADER_UPGRADE_VALUE.equalsIgnoreCase(upgrade); return (isUpgrade && isCorrectConnection); } final public boolean isWebSocketConnectionHeader(Map headers) { String connection = headers.get(HEADER_CONNECTION); return (connection != null && connection.toLowerCase().contains(HEADER_CONNECTION_VALUE.toLowerCase())); } public static String makeAcceptKey(String key) throws NoSuchAlgorithmException { MessageDigest md = MessageDigest.getInstance("SHA-1"); String text = key + WEBSOCKET_KEY_MAGIC; md.update(text.getBytes(), 0, text.length()); byte[] sha1hash = md.digest(); return base64encode(sha1hash); } } static public interface IMeta { public void _setMeta(Object meta); public Object _getMeta(); default public IAutoCloseableF0 _tempMetaMutex() { return new IAutoCloseableF0() { public Object get() { return IMeta.this; } public void close() { } }; } } static public interface IAutoCloseableF0 extends IF0, AutoCloseable { } static public MyHTTPD serveHttps_server; static public int serveHttps_port = 8889; static public void serveHttps(int port, SSLServerSocketFactory socketFactory) { try { serveHttps_port = port; serveHttps_server = new MyHTTPD(port); serveHttps_server.makeSecure(socketFactory); serveHttps_server.start(); print("HTTPS server started (socket factory: " + socketFactory + ", listening on port " + port + "!)"); } catch (Exception __e) { throw rethrow(__e); } } static public void serveHttps(int port, File keystore, String pass) { try { serveHttps(port, serveHttps_makeSSLSocketFactory(keystore, pass)); } catch (Exception __e) { throw rethrow(__e); } } static public void serveHttps(int port) { try { serveHttps_port = port; serveHttps_server = new MyHTTPD(port); serveHttps_server.makeSecure((SSLServerSocketFactory) SSLServerSocketFactory.getDefault()); serveHttps_server.start(); print("HTTPS server started with default socket factory (listening on port " + port + "!)"); } catch (Exception __e) { throw rethrow(__e); } } static public SSLServerSocketFactory serveHttps_makeSSLSocketFactory(File keystoreFile, String passphrase) { try { KeyStore keystore = KeyStore.getInstance(KeyStore.getDefaultType()); InputStream keystoreStream = new FileInputStream(keystoreFile); try { keystore.load(keystoreStream, passphrase.toCharArray()); TrustManagerFactory trustManagerFactory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm()); trustManagerFactory.init(keystore); KeyManagerFactory keyManagerFactory = KeyManagerFactory.getInstance(KeyManagerFactory.getDefaultAlgorithm()); keyManagerFactory.init(keystore, passphrase.toCharArray()); SSLContext ctx = SSLContext.getInstance("TLS"); ctx.init(keyManagerFactory.getKeyManagers(), trustManagerFactory.getTrustManagers(), null); return ctx.getServerSocketFactory(); } finally { _close(keystoreStream); } } catch (Exception __e) { throw rethrow(__e); } } static public void cleanMeUp_serveHttps() { if (serveHttps_server != null) { serveHttps_server.stop(); serveHttps_server = null; } } static public String serveHttp_domainName() { NanoHTTPD.IHTTPSession session = NanoHTTPD.currentSession.get(); if (session == null) return null; return session.getHeaders().get("host"); } static public List llNotNulls(A... a) { ArrayList l = new ArrayList(a.length); if (a != null) for (A x : a) if (x != null) l.add(x); return l; } static public void dbWithCase(String caseID) { caseID(caseID); db(); } static public AutoCloseable tempSetTL(ThreadLocal tl, A a) { return tempSetThreadLocal(tl, a); } static public AutoCloseable tempSetTL(x30_pkg.x30_util.BetterThreadLocal tl, A a) { return tempSetThreadLocalIfNecessary(tl, a); } static public int awtOnConceptChanges_defaultDelay = 500; static public ThreadLocal awtOnConceptChanges_concepts = new ThreadLocal(); static public void awtOnConceptChanges(Component component, Object runnable) { awtOnConceptChanges(componentToJComponent(component), runnable, true); } static public void awtOnConceptChanges(JComponent component, final Object runnable, boolean runOnFirstTime) { awtOnConceptChanges(component, awtOnConceptChanges_defaultDelay, 0, runnable, runOnFirstTime); } static public void awtOnConceptChanges(JComponent component, int delay, final Object runnable) { awtOnConceptChanges(component, delay, delay, runnable); } static public void awtOnConceptChanges(JComponent component, int delay, int firstDelay, Object runnable) { awtOnConceptChanges(component, delay, firstDelay, runnable, true); } static public boolean awtOnConceptChanges_debug = false; static public void awtOnConceptChanges(JComponent component, int delay, int firstDelay, final Object runnable, final boolean runOnFirstTime) { final Concepts concepts = or(awtOnConceptChanges_concepts.get(), db_mainConcepts()); installTimer(component, delay, firstDelay, new Runnable() { public long c = runOnFirstTime ? -1 : concepts.changes; public boolean skip = false; public void run() { long _c = concepts.changes; if (awtOnConceptChanges_debug) print("awtOnConceptChanges: " + _c + " / " + c); if (skip) skip = false; else if (_c != c) { c = _c; call(runnable); skip = true; } } }); } static public void updateEnclosingTabTitleWithCount(JComponent c, int n) { Pair p = enclosingTab(c); if (p == null) return; setTabTitle(p.a, p.b, appendBracketedCount(dropTrailingBracketedCount(getTabTitle(p.a, p.b)), n)); } static public int conceptCount(Concepts concepts, Class c, Object... params) { return countConcepts(concepts, c, params); } static public int conceptCount(Class c, Object... params) { return countConcepts(c, params); } static public int conceptCount() { return countConcepts(); } static public int conceptCount(String className) { return countConcepts(className); } static public int conceptCount(Concepts concepts, String className) { return countConcepts(concepts, className); } static public int conceptCount(Concepts concepts) { return countConcepts(concepts); } static public int tableColumnCount(JTable table) { return tableNumColumns(table); } static public void setColumnName(final JTable table, final int idx, final String name) { if (table != null) { swing(new Runnable() { public void run() { try { if (table.getColumnCount() > idx) table.getColumnModel().getColumn(idx).setHeaderValue(name); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (table.getColumnCount() > idx)\r\n table.getColumnModel().getColumn(idx..."; } }); } } static public Map humanizeFormLabel_replacements = litmap("id", "ID", "md5", "MD5"); static public String humanizeFormLabel(String s) { if (containsSpace(s)) return s; return firstToUpper(joinWithSpace(replaceElementsUsingMap(splitCamelCase(s), humanizeFormLabel_replacements)).replace("I D", "ID")); } static public String getColumnName(final JTable table, final int idx) { return table == null ? null : swing(new F0() { public String get() { try { return table.getColumnCount() <= idx ? null : str(table.getColumnModel().getColumn(idx).getHeaderValue()); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret table.getColumnCount() <= idx ? null\r\n : str(table.getColumnModel()...."; } }); } static public int withMargin_defaultWidth = 6; static public JPanel withMargin(Component c) { return withMargin(withMargin_defaultWidth, c); } static public JPanel withMargin(int w, Component c) { return withMargin(w, w, c); } static public JPanel withMargin(int w, int h, Component c) { return withMargin(w, h, w, h, c); } static public JPanel withMargin(final int top, final int left, final int bottom, final int right, final Component c) { return swing(new F0() { public JPanel get() { try { JPanel p = new JPanel(new BorderLayout()); p.setBorder(BorderFactory.createEmptyBorder(top, left, bottom, right)); p.add(c); return p; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; } }); } static public A addComponent(final A c, final Component component) { if (component != null) { swing(new Runnable() { public void run() { try { c.add(component); revalidate(c); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.add(component);\r\n revalidate(c);"; } }); } return c; } static public JButton jbutton(String text, Object action) { return newButton(text, action); } static public JButton jbutton(String text) { return newButton(text, null); } static public JButton jbutton(Action action) { return swingNu(JButton.class, action); } static public JButton tableDependentButton(JTable tbl, String text, Object action) { return tableDependButton(tbl, jbutton(text, action)); } static public JTable addRowSorter(final JTable table) { if (table != null) { swing(new Runnable() { public void run() { try { table.setRowSorter(new TableRowSorter(table.getModel())); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "table.setRowSorter(new TableRowSorter(table.getModel()));"; } }); } return table; } static public void rowSorter_setComparatorForAllColumns(JTable table, final Comparator comparator) { if (table == null) return; setTableModel_fixSorter.put(table, new VF2() { public void get(JTable table, RowSorter sorter) { try { if (sorter instanceof TableRowSorter) { int n = tableColumnCount(table); for (int i = 0; i < n; i++) ((TableRowSorter) sorter).setComparator(i, comparator); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (sorter cast TableRowSorter) {\r\n int n = tableColumnCount(table);\r\n ..."; } }); } static public AlphanumComparator alphaNumComparator_instance; static public Comparator alphaNumComparator() { if (alphaNumComparator_instance == null) alphaNumComparator_instance = new AlphanumComparator(); return alphaNumComparator_instance; } static public String gtt(JTextComponent c) { return getTextTrim(c); } static public String gtt(JComboBox cb) { return getTextTrim(cb); } static public void onConceptChangeAndNow(Runnable r) { onConceptsChangeAndNow(r); } static public void onConceptChangeAndNow(Concepts cc, Runnable r) { onConceptsChangeAndNow(cc, r); } static public String dm_originalModuleName() { return dm_originalModuleName(assertNotNull(dm_current())); } static public String dm_originalModuleName(Object module) { return (String) callOpt(dm_getStem(module), "originalModuleName"); } static public List conceptsOfType(String type) { return db_mainConcepts().conceptsOfType(type); } static public int countConcepts(Concepts concepts, Class c, Object... params) { return concepts.countConcepts(c, params); } static public int countConcepts(Class c, Object... params) { return db_mainConcepts().countConcepts(c, params); } static public int countConcepts() { return db_mainConcepts().countConcepts(); } static public int countConcepts(String className) { return db_mainConcepts().countConcepts(className); } static public int countConcepts(Concepts concepts, String className) { return concepts.countConcepts(className); } static public int countConcepts(Concepts concepts) { return concepts.countConcepts(); } static public A uniq_sync(final Class c, final Object... params) { return uniq(c, params); } static public A uniq_sync(Concepts concepts, Class c, final Object... params) { return uniq(concepts, c, params); } static public Pair uniq2_sync(Class c, final Object... params) { return uniq2(c, params); } static public Pair uniq2_sync(Concepts cc, Class c, final Object... params) { return uniq2(cc, c, params); } static public int _cset(Concept c, Object... values) { return cset(c, values); } static public GlobalID aGlobalIDObjUnlessLoading() { return dynamicObjectIsLoading() ? null : aGlobalIDObj(); } static public JPanel centerAndSouthWithMargins(Component c, Component s) { return applyDefaultMargin(centerAndSouth(c, withTopMargin(s))); } static public JPanel centerAndSouthWithMargins(int margin, Component c, Component s) { return applyMargin(margin, centerAndSouth(c, withTopMargin(margin, s))); } static public SingleComponentPanel singleComponentPanel() { return singleComponentPanel(null); } static public SingleComponentPanel singleComponentPanel(final Component c) { return swing(new F0() { public SingleComponentPanel get() { try { return new SingleComponentPanel(c); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret new SingleComponentPanel(c);"; } }); } static public JPanel jrightalignedline(Component... components) { return jrightAlignedLine(components); } static public JPanel jrightalignedline(List components) { return jrightAlignedLine(components); } static public JPanel centerAndEastWithMargin(Component c, Component e) { return centerAndEastWithMarginInbetween(c, e); } static public JCheckBox dm_fieldCheckBox(String field) { return dm_fieldCheckBox(humanizeFormLabel(field), field); } static public JCheckBox dm_fieldCheckBox(String text, String field) { if (isIdentifier(text) && !isIdentifier(field)) { String temp = field; field = text; text = temp; } return jLiveValueCheckBox(text, dm_fieldLiveValue(field)); } static public void addComponentsFirst(Container c, Component... l) { containerAddFirst(c, l); } static public void scpSet(SingleComponentPanel scp, Component c) { setSCPComponent(scp, c); } static public List cloneAndClear(Collection l) { return cloneAndClearList(l); } static public Set expiringSet(long standardExpiryTime) { return Collections.newSetFromMap((Map) syncExpiringMap(standardExpiryTime)); } static public Set expiringSet(double standardExpirySeconds) { return Collections.newSetFromMap((Map) syncExpiringMap(standardExpirySeconds)); } static public B pairB(Pair p) { return p == null ? null : p.b; } static public int simpleSpamClientDetect2_interval = 60000; static public double simpleSpamClientDetect2_perSecondThreshold = 2.0; static public int simpleSpamClientDetect2_spamMax; static public Set simpleSpamClientDetect2_whiteList = syncSet(myIPs()); static public Lock simpleSpamClientDetect2_myLock = lock(); static public Map, Pair> simpleSpamClientDetect2_ipsAndUris = synchroMap(); static public Pair simpleSpamClientDetect2(String clientIP, String uri) { Lock __0 = simpleSpamClientDetect2_myLock; lock(__0); try { Pair pair = pair(clientIP, uri); Pair value = simpleSpamClientDetect2_ipsAndUris.get(pair); if (value == null || now() > value.a + simpleSpamClientDetect2_interval) simpleSpamClientDetect2_ipsAndUris.put(pair, value = pair(now(), 1)); else value.b++; simpleSpamClientDetect2_spamMax = iround(simpleSpamClientDetect2_perSecondThreshold * simpleSpamClientDetect2_interval / 1000); return pair(value.b, !contains(simpleSpamClientDetect2_whiteList, clientIP) && value.b >= simpleSpamClientDetect2_spamMax); } finally { unlock(__0); } } static public int simpleSpamClientDetect2_markNoSpam(String clientIP, String uri) { Lock __1 = simpleSpamClientDetect2_myLock; lock(__1); try { Pair pair = pair(clientIP, uri); Pair value = simpleSpamClientDetect2_ipsAndUris.get(pair); if (value != null && value.b > 0) return --value.b; return -1; } finally { unlock(__1); } } static public String pcall_myFirewallIP() { try { return myFirewallIP(); } catch (Throwable __e) { return null; } } static public T3 t3(A a, B b, C c) { return new T3(a, b, c); } static public String dateWithTimeGMT(long time) { SimpleDateFormat format = simpleDateFormat_GMT("yyyy/MM/dd"); return format.format(time) + " " + formatGMT_24(time); } static public String dateWithTimeGMT() { return dateWithTimeGMT(now()); } static public A onChange(A spinner, Object r) { { swing(new Runnable() { public void run() { try { spinner.addChangeListener(changeListener(r)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "spinner.addChangeListener(changeListener(r));"; } }); } return spinner; } static public A onChange(A b, Object r) { { swing(new Runnable() { public void run() { try { b.addItemListener(itemListener(r)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "b.addItemListener(itemListener(r));"; } }); } return b; } static public void onChange(JTextComponent tc, Object r) { onUpdate(tc, r); } static public A onChange(A slider, final Object r) { { swing(new Runnable() { public void run() { try { slider.addChangeListener(changeListener(r)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "slider.addChangeListener(changeListener(r));"; } }); } return slider; } static public JComboBox onChange(Object r, JComboBox cb) { return onChange(cb, r); } static public JComboBox onChange(JComboBox cb, final Object r) { if (isEditableComboBox(cb)) onChange(textFieldFromComboBox(cb), r); else onSelectedItem(cb, new VF1() { public void get(String s) { try { callF(r); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callF(r)"; } }); return cb; } static public Q dm_q() { return dm_current_mandatory().q(); } static public void dm_q(Runnable r) { dm_inQ(r); } static public void dm_q(DynModule module, Runnable r) { module.q().add(r); } static public A dm_q(IF0 f) { return dm_evalInQ(if0ToF0(f)); } static public String defaultTimerName_name; static public String defaultTimerName() { if (defaultTimerName_name == null) defaultTimerName_name = "A timer by " + programID(); return defaultTimerName_name; } static public Set _registerTimer_list = newWeakHashSet(); static public void _registerTimer(java.util.Timer timer) { _registerTimer_list.add(timer); } static public void cleanMeUp__registerTimer() { cancelTimers(getAndClearList(_registerTimer_list)); } static public WebSocketFactory webSocketFactory(final Object factory) { if (factory instanceof WebSocketFactory) return ((WebSocketFactory) factory); if (factory == null) return null; return new WebSocketFactory() { public WebSocket openWebSocket(NanoHTTPD.IHTTPSession handshake) { return (WebSocket) callF(factory, handshake); } }; } static public void nanohttpd_socketTimeoutFix() { NanoHTTPD.SOCKET_READ_TIMEOUT = 24 * 3600 * 1000; } static public Object callHtmlMethod2(Object o, String uri) { return callHtmlMethod2(o, uri, null); } static public Object callHtmlMethod2(Object o, String uri, Map params) { Object s = callOpt(o, "html", uri, params); if (s == null) s = callOpt(o, "html", uri); if (s == null) s = callOpt(o, "html"); return s; } static public A nu(Class c, Object... values) { A a = nuObject(c); setAll(a, values); return a; } static public String formatDateAndTime(long timestamp) { return formatDate(timestamp); } static public String formatDateAndTime() { return formatDate(); } static public NanoHTTPD.Response serveHTML(Object text) { return NanoHTTPD.newFixedLengthResponse(str(text)); } static public String nFragments(long n) { return n2(n, "fragment"); } static public String nFragments(Collection l) { return nFragments(l(l)); } static public String nFragments(Map map) { return nFragments(l(map)); } static public void printExceptionShort(Throwable e) { printExceptionShort("", e); } static public void printExceptionShort(String prefix, Throwable e) { print(prefix, exceptionToStringShort(e)); } static public String base64encode(byte[] a) { int aLen = a.length; int numFullGroups = aLen / 3; int numBytesInPartialGroup = aLen - 3 * numFullGroups; int resultLen = 4 * ((aLen + 2) / 3); StringBuffer result = new StringBuffer(resultLen); char[] intToAlpha = intToBase64; int inCursor = 0; for (int i = 0; i < numFullGroups; i++) { int byte0 = a[inCursor++] & 0xff; int byte1 = a[inCursor++] & 0xff; int byte2 = a[inCursor++] & 0xff; result.append(intToAlpha[byte0 >> 2]); result.append(intToAlpha[(byte0 << 4) & 0x3f | (byte1 >> 4)]); result.append(intToAlpha[(byte1 << 2) & 0x3f | (byte2 >> 6)]); result.append(intToAlpha[byte2 & 0x3f]); } if (numBytesInPartialGroup != 0) { int byte0 = a[inCursor++] & 0xff; result.append(intToAlpha[byte0 >> 2]); if (numBytesInPartialGroup == 1) { result.append(intToAlpha[(byte0 << 4) & 0x3f]); result.append("=="); } else { int byte1 = a[inCursor++] & 0xff; result.append(intToAlpha[(byte0 << 4) & 0x3f | (byte1 >> 4)]); result.append(intToAlpha[(byte1 << 2) & 0x3f]); result.append('='); } } return result.toString(); } static final public char[] intToBase64 = { 'A', 'B', 'C', 'D', 'E', 'F', 'G', 'H', 'I', 'J', 'K', 'L', 'M', 'N', 'O', 'P', 'Q', 'R', 'S', 'T', 'U', 'V', 'W', 'X', 'Y', 'Z', 'a', 'b', 'c', 'd', 'e', 'f', 'g', 'h', 'i', 'j', 'k', 'l', 'm', 'n', 'o', 'p', 'q', 'r', 's', 't', 'u', 'v', 'w', 'x', 'y', 'z', '0', '1', '2', '3', '4', '5', '6', '7', '8', '9', '+', '/' }; static public Map> setTableModel_after = weakHashMap(); static public Map> setTableModel_fixSorter = weakHashMap(); static public void setTableModel(final JTable table, final TableModel model) { { swing(new Runnable() { public void run() { try { Map widths = tableColumnWidthsByName(table); int[] i = table.getSelectedRows(); TableRowSorter sorter = model.getColumnCount() == tableColumnCount(table) ? (TableRowSorter) table.getRowSorter() : null; List sortKeys = sorter == null ? null : sorter.getSortKeys(); table.setModel(model); int n = model.getRowCount(); ListSelectionModel sel = table.getSelectionModel(); for (int j = 0; j < i.length; j++) if (i[j] < n) sel.addSelectionInterval(i[j], i[j]); tableSetColumnPreferredWidths(table, widths); if (sorter != null) { sorter.setModel(model); callF(setTableModel_fixSorter.get(table), table, sorter); if (sortKeys != null) sorter.setSortKeys(sortKeys); } table.setRowSorter(sorter); callF(setTableModel_after.get(table), table); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Map widths = tableColumnWidthsByName(table);\r\n int[] i = ..."; } }); } } static public AutoCloseable tempSetThreadLocalIfNecessary(ThreadLocal tl, A a) { if (tl == null) return null; A prev = tl.get(); if (eq(prev, a)) return null; tl.set(a); return new AutoCloseable() { public String toString() { return "tl.set(prev);"; } public void close() throws Exception { tl.set(prev); } }; } static public AutoCloseable tempSetThreadLocalIfNecessary(x30_pkg.x30_util.BetterThreadLocal tl, A a) { if (tl == null) return null; A prev = tl.get(); if (eq(prev, a)) return null; tl.set(a); return new AutoCloseable() { public String toString() { return "tl.set(prev);"; } public void close() throws Exception { tl.set(prev); } }; } static public Timer installTimer(JComponent component, Object r, long delay) { return installTimer(component, r, delay, delay); } static public Timer installTimer(RootPaneContainer frame, long delay, Object r) { return installTimer(frame.getRootPane(), r, delay, delay); } static public Timer installTimer(JComponent component, long delay, Object r) { return installTimer(component, r, delay, delay); } static public Timer installTimer(JComponent component, long delay, long firstDelay, Object r) { return installTimer(component, r, delay, firstDelay); } static public Timer installTimer(final JComponent component, final Object r, final long delay, final long firstDelay) { return installTimer(component, r, delay, firstDelay, true); } static public Timer installTimer(final JComponent component, final Object r, final long delay, final long firstDelay, final boolean repeats) { if (component == null) return null; return (Timer) swingAndWait(new F0() { public Object get() { try { final Var timer = new Var(); timer.set(new Timer(toInt(delay), new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { try { AutoCloseable __1 = tempActivity(r); try { try { if (!allPaused()) if (isFalse(callF(r))) cancelTimer(timer.get()); } catch (Throwable __e) { _handleException(__e); } } finally { _close(__1); } } catch (Throwable __e) { messageBox(__e); } } })); timer.get().setInitialDelay(toInt(firstDelay)); timer.get().setRepeats(repeats); bindTimerToComponent(timer.get(), component); return timer.get(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "final new Var timer;\r\n timer.set(new Timer(toInt(delay), actionList..."; } }); } static public Timer installTimer(RootPaneContainer frame, long delay, long firstDelay, Object r) { return installTimer(frame.getRootPane(), delay, firstDelay, r); } static public Pair enclosingTab(Component _c) { return swing(() -> { Component c = _c; while (c != null) { Container p = c.getParent(); if (p instanceof JTabbedPane) return pair(((JTabbedPane) p), ((JTabbedPane) p).indexOfComponent(c)); c = c.getParent(); } return null; }); } static public void setTabTitle(JTabbedPane tabs, int idx, String title) { if (tabs != null && idx >= 0) { swing(new Runnable() { public void run() { try { if (idx < tabs.getTabCount()) tabs.setTitleAt(idx, title); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (idx < tabs.getTabCount())\r\n tabs.setTitleAt(idx, title);"; } }); } } static public String appendBracketedCount(int n, String a) { return appendBracketed(a, str(n)); } static public String appendBracketedCount(String a, int n) { return appendBracketedCount(n, a); } static public String dropTrailingBracketedCount(String s) { return replaceAll(s, "\\s?\\(\\d+\\)$", ""); } static public String getTabTitle(JTabbedPane tabs, int idx) { return tabs == null || idx < 0 ? null : swing(() -> idx < tabs.getTabCount() ? tabs.getTitleAt(idx) : null); } static public int tableNumColumns(final JTable table) { return swing(new F0() { public Integer get() { try { return table.getColumnCount(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret table.getColumnCount();"; } }); } static public boolean containsSpace(String s) { return containsSpaces(s); } static public String firstToUpper(String s) { if (empty(s)) return s; return Character.toUpperCase(s.charAt(0)) + s.substring(1); } static public List replaceElementsUsingMap(Iterable l, final Map map) { return map(l, new F1() { public A get(A a) { try { return getOrKeep(map, a); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "getOrKeep(map, a)"; } }); } static public List splitCamelCase(String s) { return ai_splitCamelCase(s); } static public boolean newButton_autoToolTip = true; static public JButton newButton(final String text, final Object action) { return swing(new F0() { public JButton get() { try { String text2 = dropPrefix("[disabled] ", text); final JButton btn = new JButton(text2); if (l(text2) < l(text)) btn.setEnabled(false); if (newButton_autoToolTip) { btn.setToolTipText(btn.getText()); } if (action != null) btn.addActionListener(actionListener(action, btn)); return btn; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "S text2 = dropPrefix(\"[disabled] \", text);\r\n final JButton btn = new JButt..."; } }); } static public JButton tableDependButton(JTable tbl, JButton b) { tableDependButtons(tbl, ll(b)); return b; } static public JButton tableDependButton(JTable tbl, String text, Object action) { return tableDependButton(tbl, jbutton(text, action)); } static public String getTextTrim(JTextComponent c) { return trim(getText(c)); } static public String getTextTrim(JComboBox cb) { return trim(getText(cb)); } static public String getTextTrim(JComponent c) { if (c instanceof JLabel) return trim(((JLabel) c).getText()); if (c instanceof JComboBox) return getTextTrim((JComboBox) c); return getTextTrim((JTextComponent) c); } static public void onConceptsChangeAndNow(Runnable r) { onConceptsChangeAndNow(db_mainConcepts(), r); } static public void onConceptsChangeAndNow(Concepts cc, Runnable r) { onConceptsChange(cc, r); callF(r); } static public Pair uniq2(Class c, Object... params) { return uniq2(db_mainConcepts(), c, params); } static public Pair uniq2(Concepts cc, Class c, Object... params) { AutoCloseable __1 = tempDBLock(cc); try { params = expandParams(c, params); A x = findConceptWhere(cc, c, params); if (x == null) { x = unlisted(c); csetAll(x, params); cc.register(x); return pair(x, true); } return pair(x, false); } finally { _close(__1); } } static public GlobalID aGlobalIDObj() { return asGlobalID(randomID(16)); } static public GlobalID aGlobalIDObj(Random random) { return asGlobalID(randomID(random, 16)); } static public A applyDefaultMargin(final A c) { if (c != null) { swing(new Runnable() { public void run() { try { c.setBorder(BorderFactory.createEmptyBorder(withMargin_defaultWidth, withMargin_defaultWidth, withMargin_defaultWidth, withMargin_defaultWidth)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "c.setBorder(BorderFactory.createEmptyBorder(withMargin_defaultWidth, withMarg..."; } }); } return c; } static public JPanel centerAndSouth(final Component c, final Component s) { return swing(new F0() { public JPanel get() { try { JPanel panel = new JPanel(new BorderLayout()); panel.add(BorderLayout.CENTER, wrap(c)); if (s != null) panel.add(BorderLayout.SOUTH, wrap(s)); return panel; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.CENT..."; } }); } static public int withTopMargin_defaultWidth = 6; static public JPanel withTopMargin(Component c) { return withTopMargin(withTopMargin_defaultWidth, c); } static public JPanel withTopMargin(final int w, final Component c) { return swing(new F0() { public JPanel get() { try { JPanel p = new JPanel(new BorderLayout()); p.setBorder(BorderFactory.createEmptyBorder(w, 0, 0, 0)); p.add(c); return p; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; } }); } static public A applyMargin(int top, int left, int bottom, int right, A c) { return addMargin(top, left, bottom, right, c); } static public A applyMargin(int w, A c) { return addMargin(w, c); } static public JPanel jrightAlignedLine(final Component... components) { return swing(new F0() { public RightAlignedLine get() { try { return new RightAlignedLine(components); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret RightAlignedLine(components);"; } }); } static public JPanel jrightAlignedLine(List components) { return jrightAlignedLine(asArray(Component.class, components)); } static public JPanel centerAndEastWithMarginInbetween(Component c, final Component e) { return centerAndEast(c, withLeftMargin(e)); } static public JCheckBox jLiveValueCheckBox(String text, final SimpleLiveValue lv) { final JCheckBox cb = jCheckBox(text); bindCheckBoxToLiveValue(cb, lv); return cb; } static public SimpleLiveValue dm_fieldLiveValue(String fieldName) { return dm_fieldLiveValue(dm_current_mandatory(), fieldName); } static public SimpleLiveValue dm_fieldLiveValue(final DynModule module, final String fieldName) { Lock __0 = module.lock; lock(__0); try { AutoCloseable __2 = module.enter(); try { Class type = getFieldType(module, fieldName); final SimpleLiveValue value = new SimpleLiveValue(type, get(module, fieldName)); dm_watchField(fieldName, new Runnable() { public void run() { try { Object o = get(module, fieldName); value.set(o); ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef dm_fieldLiveValue_debug\r\n print(\"dm_fieldLiveValue: setting \" + fi..."; } }); value.onChange(new Runnable() { public void run() { try { module.setField(fieldName, value.get()); ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef dm_fieldLiveValue_debug\r\n print(\"dm_fieldLiveValue: setting 2 \" + ..."; } }); return value; } finally { _close(__2); } } finally { unlock(__0); } } static public void containerAddFirst(final Container c, final Component... l) { if (c != null) { swing(new Runnable() { public void run() { try { for (int i = 0; i < l(l); i++) c.add(l[i], i); revalidate(c); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "for (int i = 0; i < l(l); i++)\r\n c.add(l[i], i);\r\n revalidate(c);"; } }); } } static public void setSCPComponent(SingleComponentPanel scp, Component c) { if (scp != null) scp.setComponent(c); } static public List cloneAndClearList(Collection l) { List l2 = cloneList(l); l.clear(); return l2; } static public Map syncExpiringMap(long standardExpiryTime) { return new ExpiringMap2(standardExpiryTime); } static public Map syncExpiringMap(double standardExpirySeconds) { return syncExpiringMap(toMS(standardExpirySeconds)); } static public Set syncSet() { return synchroHashSet(); } static public Set syncSet(Collection l) { return addAllAndReturnCollection(synchroHashSet(), l); } static public List myIPs() { return getMyIPs(); } static public int iround(double d) { return (int) Math.round(d); } static public int iround(Number n) { return iround(toDouble(n)); } static public String myFirewallIP() { return assertIPv4(loadPage(tb_mainServer() + "/tb-int/my-ip.php")); } static public SimpleDateFormat simpleDateFormat_GMT(String format) { SimpleDateFormat sdf = new SimpleDateFormat(format); sdf.setTimeZone(TimeZone.getTimeZone("GMT")); return sdf; } static public String formatGMT_24(long time) { SimpleDateFormat sdf = new SimpleDateFormat("HH:mm"); sdf.setTimeZone(TimeZone.getTimeZone("GMT")); return sdf.format(time) + " GMT"; } static public ChangeListener changeListener(final Object r) { return new ChangeListener() { public void stateChanged(ChangeEvent e) { pcallF(r); } }; } static public ItemListener itemListener(final Object r) { return new ItemListener() { public void itemStateChanged(ItemEvent e) { pcallF(r); } }; } static public void onUpdate(JComponent c, final Object r) { if (c instanceof JTextComponent) ((JTextComponent) c).getDocument().addDocumentListener(new DocumentListener() { public void insertUpdate(DocumentEvent e) { call(r); } public void removeUpdate(DocumentEvent e) { call(r); } public void changedUpdate(DocumentEvent e) { call(r); } }); else if (c instanceof ItemSelectable) ((ItemSelectable) c).addItemListener(new ItemListener() { public void itemStateChanged(ItemEvent e) { call(r); } }); else print("Warning: onUpdate doesn't know " + getClassName(c)); } static public void onUpdate(List l, Object r) { for (JComponent c : l) onUpdate(c, r); } static public boolean isEditableComboBox(final JComboBox cb) { return cb != null && swing(new F0() { public Boolean get() { try { return cb.isEditable(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret cb.isEditable();"; } }); } static public JTextField textFieldFromComboBox(JComboBox cb) { return (JTextField) cb.getEditor().getEditorComponent(); } static public JComboBox onSelectedItem(final JComboBox cb, final VF1 f) { addActionListener(cb, new Runnable() { public void run() { try { pcallF(f, selectedItem(cb)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcallF(f, selectedItem(cb))"; } }); return cb; } static public void dm_inQ(Runnable r) { dm_q().add(r); } static public void dm_inQ(DynModule mod, Runnable r) { dm_q(mod, r); } static public A dm_evalInQ(F0 f) { return dm_evalInQ(dm_current_mandatory(), f); } static public A dm_evalInQ(IF0 f) { return dm_evalInQ(dm_current_mandatory(), if0ToF0(f)); } static public A dm_evalInQ(DynModule module, F0 f) { return evalInQ(module.q(), f); } static public F0 if0ToF0(IF0 f) { return f == null ? null : new F0() { public A get() { try { return f.get(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret f.get();"; } }; } static public Set newWeakHashSet() { return synchroWeakHashSet(); } static public void cancelTimers(Collection timers) { for (Object timer : timers) cancelTimer(timer); } static public A setAll(A o, Map fields) { if (fields == null) return o; for (String field : keys(fields)) set(o, field, fields.get(field)); return o; } static public A setAll(A o, Object... values) { failIfOddCount(values); for (int i = 0; i + 1 < l(values); i += 2) { String field = (String) values[i]; Object value = values[i + 1]; set(o, field, value); } return o; } static public String formatDate() { return formatDate(now()); } static public String formatDate(long timestamp) { return timestamp == 0 ? "-" : str(new Date(timestamp)); } static public String formatDate(long timestamp, String format, TimeZone tz) { return simpleDateFormat(format, tz).format(timestamp); } static public Map weakHashMap() { return newWeakHashMap(); } static public Map tableColumnWidthsByName(JTable table) { TableColumnModel tcm = table.getColumnModel(); if (tcm == null) return null; int n = tcm.getColumnCount(); TreeMap map = new TreeMap(); for (int i = 0; i < n; i++) { TableColumn tc = tcm.getColumn(i); map.put(str(tc.getHeaderValue()), tc.getWidth()); } return map; } static public boolean tableSetColumnPreferredWidths_debug = false; static public void tableSetColumnPreferredWidths(final JTable table, final Map widths) { if (table == null || widths == null) return; { swing(new Runnable() { public void run() { try { try { TableColumnModel tcm = table.getColumnModel(); int n = tcm.getColumnCount(); for (int i = 0; i < n; i++) { TableColumn tc = tcm.getColumn(i); Integer w = widths.get(str(tc.getHeaderValue())); if (w != null) { tc.setPreferredWidth(w); if (tableSetColumnPreferredWidths_debug) print("Setting preferred width of column " + i + " to " + w); } } } catch (Throwable __e) { _handleException(__e); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcall {\r\n TableColumnModel tcm = table.getColumnModel();\r\n int n = tcm...."; } }); } } static public void tableSetColumnPreferredWidths(JTable table, Object... widths) { tableSetColumnPreferredWidths(table, litorderedmap(widths)); } static public boolean allPaused() { return ping_pauseAll; } static public void cancelTimer(javax.swing.Timer timer) { if (timer != null) timer.stop(); } static public void cancelTimer(java.util.Timer timer) { if (timer != null) timer.cancel(); } static public void cancelTimer(Object o) { if (o instanceof java.util.Timer) cancelTimer((java.util.Timer) o); else if (o instanceof javax.swing.Timer) cancelTimer((javax.swing.Timer) o); else if (o instanceof AutoCloseable) { try { ((AutoCloseable) o).close(); } catch (Throwable __e) { _handleException(__e); } } } static public void bindTimerToComponent(final Timer timer, JFrame f) { bindTimerToComponent(timer, f.getRootPane()); } static public void bindTimerToComponent(final Timer timer, JComponent c) { if (c.isShowing()) timer.start(); c.addAncestorListener(new AncestorListener() { public void ancestorAdded(AncestorEvent event) { timer.start(); } public void ancestorRemoved(AncestorEvent event) { timer.stop(); } public void ancestorMoved(AncestorEvent event) { } }); } static public String appendBracketed(Object o) { String b = strOrNull(o); return empty(b) ? "" : "" + " (" + b + ")"; } static public String appendBracketed(String a, String b) { return a + appendBracketed(b); } static public List replaceAll(List l, final A a, final A b) { return map(l, new F1() { public A get(A x) { try { return eq(x, a) ? b : x; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "eq(x, a) ? b : x"; } }); } static public String replaceAll(String s, String a, String b) { return s == null ? null : s.replaceAll(a, b); } static public boolean containsSpaces(String s) { return indexOf(s, ' ') >= 0; } static public A getOrKeep(Map map, A a) { if (map == null) return a; A v = map.get(a); return v != null ? v : a; } static public List ai_splitCamelCase(String s) { int j = 0; List l = new ArrayList(); if (isAllUpperCase(s)) { l.add(s); return l; } for (int i = 0; i < l(s); i++) if (i > j && isUpperCaseLetter(s.charAt(i))) { l.add(substring(s, j, i)); j = i; } if (j < l(s)) l.add(substring(s, j)); return l; } static public void tableDependButtons(final JTable table, List buttons) { for (Component c : buttons) if (c instanceof JButton) { final JButton b = (JButton) c; table.getSelectionModel().addListSelectionListener(new ListSelectionListener() { public void valueChanged(ListSelectionEvent e) { b.setEnabled(table.getSelectedRow() >= 0); } }); b.setEnabled(table.getSelectedRow() >= 0); } } static public String getText(final AbstractButton c) { return c == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return c.getText(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret c.getText();"; } }); } static public String getText(final JTextComponent c) { return c == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return c.getText(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret c.getText();"; } }); } static public String getText(final JLabel l) { return l == null ? "" : (String) swingAndWait(new F0() { public Object get() { try { return l.getText(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret l.getText();"; } }); } static public String getText(final JComboBox cb) { if (cb == null) return null; if (isEditableComboBox(cb)) return unnull((String) cb.getEditor().getItem()); else return str(cb.getSelectedItem()); } static public void onConceptsChange(Runnable r) { onConceptsChange(db_mainConcepts(), r); } static public void onConceptsChange(Concepts cc, Runnable r) { cc.addConceptIndex(simpleConceptIndex(r)); cc.onAllChanged.add(r); } static public GlobalID asGlobalID(String id) { return id == null ? null : new GlobalID(id); } static public A addMargin(final int top, final int left, final int bottom, final int right, final A c) { if (c != null) { swing(new Runnable() { public void run() { try { Border margin = BorderFactory.createEmptyBorder(top, left, bottom, right); c.setBorder(jCompoundBorder(c.getBorder(), margin)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Border margin = BorderFactory.createEmptyBorder(top, left, bottom, right);\r\n ..."; } }); } return c; } static public A addMargin(int w, A c) { return addMargin(w, w, w, w, c); } static public JPanel centerAndEast(final Component c, final Component e) { return swing(new F0() { public JPanel get() { try { JPanel panel = new JPanel(new BorderLayout()); panel.add(BorderLayout.CENTER, wrap(c)); panel.add(BorderLayout.EAST, wrap(e)); return panel; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JPanel panel = new JPanel(new BorderLayout);\r\n panel.add(BorderLayout.CENT..."; } }); } static public int withLeftMargin_defaultWidth = 6; static public JPanel withLeftMargin(Component c) { return withLeftMargin(withLeftMargin_defaultWidth, c); } static public JPanel withLeftMargin(final int margin, final Component c) { return swing(new F0() { public JPanel get() { try { JPanel p = new JPanel(new BorderLayout()); p.setBorder(BorderFactory.createEmptyBorder(0, margin, 0, 0)); p.add(c); return p; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JPanel p = new JPanel(new BorderLayout);\r\n p.setBorder(BorderFactory.creat..."; } }); } static public JCheckBox jCheckBox() { return swingNu(JCheckBox.class); } static public JCheckBox jCheckBox(boolean checked) { return swingNu(JCheckBox.class, "", checked); } static public JCheckBox jCheckBox(String text, boolean checked) { return swingNu(JCheckBox.class, text, checked); } static public JCheckBox jCheckBox(String text) { return swingNu(JCheckBox.class, text); } static public JCheckBox jCheckBox(String text, boolean checked, final Object onChange) { JCheckBox cb = jCheckBox(checked, onChange); cb.setText(text); return cb; } static public JCheckBox jCheckBox(boolean checked, final Object onChange) { final JCheckBox cb = jCheckBox(checked); cb.addChangeListener(new ChangeListener() { public void stateChanged(ChangeEvent e) { pcallF(onChange, cb.isSelected()); } }); return cb; } static public A bindCheckBoxToLiveValue(final A cb, final SimpleLiveValue lv) { bindLiveValueListenerToComponent(cb, lv, new Runnable() { public void run() { try { setChecked(cb, isTrue(lv.get())); ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef bindCheckBoxToLiveValue_debug\r\n print(\"bindCheckBoxToLiveValue: se..."; } }); onChange(cb, new Runnable() { public void run() { try { lv.set(isChecked(cb)); ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ifdef bindCheckBoxToLiveValue_debug\r\n print(\"bindCheckBoxToLiveValue: se..."; } }); return cb; } static public Class getFieldType(Object o, String field) { return fieldType(o, field); } static public > B addAllAndReturnCollection(B c, Collection b) { if (c != null && b != null) c.addAll(b); return c; } static public > B addAllAndReturnCollection(B c, A... b) { addAll(c, b); return c; } static public List getMyIPs() { try { TreeSet ips = new TreeSet(); Enumeration interfaces = NetworkInterface.getNetworkInterfaces(); while (interfaces.hasMoreElements()) { NetworkInterface iface = interfaces.nextElement(); if (iface.isLoopback() || !iface.isUp()) continue; Enumeration addresses = iface.getInetAddresses(); while (addresses.hasMoreElements()) { InetAddress addr = addresses.nextElement(); String ip = addr.getHostAddress(); if (ip.startsWith("127.")) continue; ips.add(ip); } } return new ArrayList(ips); } catch (Exception __e) { throw rethrow(__e); } } static public double toDouble(Object o) { if (o instanceof Number) return ((Number) o).doubleValue(); if (o instanceof BigInteger) return ((BigInteger) o).doubleValue(); if (o instanceof String) return parseDouble((String) o); if (o == null) return 0.0; throw fail(o); } static public String assertIPv4(String s) { assertTrue(s, isIPv4(s)); return s; } static public void addActionListener(JTextField tf, final Runnable action) { onEnter(tf, action); } static public void addActionListener(final JComboBox cb, final Runnable action) { if (cb != null) { swing(new Runnable() { public void run() { try { cb.addActionListener(actionListener(action)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "cb.addActionListener(actionListener(action));"; } }); } } static public void addActionListener(final AbstractButton b, final Runnable action) { if (b != null) { swing(new Runnable() { public void run() { try { b.addActionListener(actionListener(action)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "b.addActionListener(actionListener(action));"; } }); } } static public String selectedItem(JList l) { return getSelectedItem(l); } static public String selectedItem(JComboBox cb) { return getSelectedItem(cb); } static public A evalInQ(Q q, final F0 f) { if (isInQ(q)) return callF(f); final Var> var = new Var(); q.add(new Runnable() { public void run() { try { try { var.set(eitherA(callF(f))); } catch (Throwable e) { var.set(eitherB(e)); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "try {\r\n var.set(eitherA(callF(f)));\r\n } catch (Throwable e) {\r\n ..."; } }); return returnOrThrow_either(waitForVarToBeNotNull(var)); } static public Set synchroWeakHashSet() { return Collections.newSetFromMap((Map) newWeakHashMap()); } static public void failIfOddCount(Object... list) { if (odd(l(list))) throw fail("Odd list size: " + list); } static public java.text.SimpleDateFormat simpleDateFormat(String format, TimeZone timeZone) { java.text.SimpleDateFormat sdf = new java.text.SimpleDateFormat(format); sdf.setTimeZone(timeZone); return sdf; } static public LinkedHashMap litorderedmap(Object... x) { LinkedHashMap map = new LinkedHashMap(); litmap_impl(map, x); return map; } static public boolean isAllUpperCase(String s) { return hasLettersAllUpperCase(s); } static public boolean isUpperCaseLetter(char c) { return Character.isUpperCase(c); } static public IConceptIndex simpleConceptIndex(final Runnable r) { return new IConceptIndex() { public void update(Concept c) { pcallF(r); } public void remove(Concept c) { pcallF(r); } }; } static public Border jCompoundBorder(Border inner, Border outer) { if (inner == null) return outer; if (outer == null) return inner; return BorderFactory.createCompoundBorder(inner, outer); } static public void setChecked(JCheckBox checkBox, boolean b) { if (checkBox != null) { swing(new Runnable() { public void run() { try { if (isChecked(checkBox) != b) checkBox.setSelected(b); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (isChecked(checkBox) != b)\r\n checkBox.setSelected(b);"; } }); } } static public void setChecked(JCheckBoxMenuItem mi, boolean b) { if (mi != null) { swing(new Runnable() { public void run() { try { mi.setSelected(b); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "mi.setSelected(b);"; } }); } } static public boolean isChecked(JCheckBox checkBox) { return checkBox != null && (boolean) swing(new F0() { public Boolean get() { try { return checkBox.isSelected(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret checkBox.isSelected();"; } }); } static public boolean isChecked(JCheckBoxMenuItem mi) { return mi != null && (boolean) swing(new F0() { public Boolean get() { try { return mi.isSelected(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ret mi.isSelected();"; } }); } static public boolean isChecked(JRadioButton rb) { return rb != null && (boolean) swing(() -> rb.isSelected()); } static public boolean isIPv4(String s) { return s != null && l(javaTokC(s)) == 7 && jfind(javaTok(s), "...") == 1; } static public JTextField onEnter(final JTextField tf, final Object action) { if (action == null || tf == null) return tf; tf.addActionListener(new java.awt.event.ActionListener() { public void actionPerformed(java.awt.event.ActionEvent _evt) { try { tf.selectAll(); callF(action); } catch (Throwable __e) { messageBox(__e); } } }); return tf; } static public JButton onEnter(JButton btn, final Object action) { if (action == null || btn == null) return btn; btn.addActionListener(actionListener(action)); return btn; } static public JList onEnter(JList list, Object action) { list.addKeyListener(enterKeyListener(rCallOnSelectedListItem(list, action))); return list; } static public JComboBox onEnter(final JComboBox cb, final Object action) { { swing(new Runnable() { public void run() { try { if (cb.isEditable()) { JTextField text = (JTextField) cb.getEditor().getEditorComponent(); onEnter(text, action); } else { cb.getInputMap().put(KeyStroke.getKeyStroke("ENTER"), "enter"); cb.getActionMap().put("enter", abstractAction("", new Runnable() { public void run() { try { cb.hidePopup(); callF(action); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "cb.hidePopup(); callF(action);"; } })); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (cb.isEditable()) {\r\n JTextField text = (JTextField) cb.getEditor().g..."; } }); } return cb; } static public JTable onEnter(final JTable table, final Object action) { table.getInputMap(JComponent.WHEN_ANCESTOR_OF_FOCUSED_COMPONENT).put(KeyStroke.getKeyStroke(KeyEvent.VK_ENTER, 0), "Enter"); table.getActionMap().put("Enter", new AbstractAction() { public void actionPerformed(ActionEvent e) { callF(action, table.getSelectedRow()); } }); return table; } static public JTextField onEnter(Object action, JTextField tf) { return onEnter(tf, action); } static public String getSelectedItem(JList l) { return (String) l.getSelectedValue(); } static public String getSelectedItem(JComboBox cb) { return strOrNull(cb.getSelectedItem()); } static public boolean isInQ(Q q) { return q != null && isCurrentThread(q.rst.thread); } static public Either eitherA(A a) { return new Either(1, a); } static public Either eitherB(B b) { return new Either(2, b); } static public A returnOrThrow_either(Either e) { if (isEitherB(e)) throw rethrow(e.b()); return eitherAOpt(e); } static public A waitForVarToBeNotNull(Var v) { try { synchronized (v) { while (!v.has()) v.wait(); return v.get(); } } catch (Exception __e) { throw rethrow(__e); } } static public boolean hasLettersAllUpperCase(String s) { return hasLetters(s) && !containsLowerCase(s); } static public List javaTokC(String s) { if (s == null) return null; int l = s.length(); ArrayList tok = new ArrayList(); int i = 0; while (i < l) { int j = i; char c, d; while (j < l) { c = s.charAt(j); d = j + 1 >= l ? '\0' : s.charAt(j + 1); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (c == '/' && d == '*') { do ++j; while (j < l && !s.substring(j, Math.min(j + 2, l)).equals("*/")); j = Math.min(j + 2, l); } else if (c == '/' && d == '/') { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } i = j; if (i >= l) break; c = s.charAt(i); d = i + 1 >= l ? '\0' : s.charAt(i + 1); if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { if (s.charAt(j) == opener || s.charAt(j) == '\n') { ++j; break; } else if (s.charAt(j) == '\\' && j + 1 < l) j += 2; else ++j; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || "'".indexOf(s.charAt(j)) >= 0)); else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; } else if (c == '[' && d == '[') { do ++j; while (j + 1 < l && !s.substring(j, j + 2).equals("]]")); j = Math.min(j + 2, l); } else if (c == '[' && d == '=' && i + 2 < l && s.charAt(i + 2) == '[') { do ++j; while (j + 2 < l && !s.substring(j, j + 3).equals("]=]")); j = Math.min(j + 3, l); } else ++j; tok.add(javaTok_substringC(s, i, j)); i = j; } return tok; } static public int jfind(String s, String in) { return jfind(javaTok(s), in); } static public int jfind(List tok, String in) { return jfind(tok, 1, in); } static public int jfind(List tok, int startIdx, String in) { return jfind(tok, startIdx, in, null); } static public int jfind(List tok, String in, Object condition) { return jfind(tok, 1, in, condition); } static public int jfind(List tok, String in, ITokCondition condition) { return jfind(tok, 1, in, condition); } static public int jfind(List tok, int startIndex, String in, ITokCondition condition) { return jfind(tok, startIndex, in, (Object) condition); } static public int jfind(List tok, int startIdx, String in, Object condition) { return jfind(tok, startIdx, javaTokForJFind_array(in), condition); } static public int jfind(List tok, List tokin) { return jfind(tok, 1, tokin); } static public int jfind(List tok, int startIdx, List tokin) { return jfind(tok, startIdx, tokin, null); } static public int jfind(List tok, int startIdx, String[] tokinC, Object condition) { return findCodeTokens(tok, startIdx, false, tokinC, condition); } static public int jfind(List tok, int startIdx, List tokin, Object condition) { return jfind(tok, startIdx, codeTokensAsStringArray(tokin), condition); } static public List jfind_preprocess(List tok) { for (String type : litlist("quoted", "id", "int")) replaceSublist(tok, ll("<", "", type, "", ">"), ll("<" + type + ">")); replaceSublist(tok, ll("\\", "", "*"), ll("\\*")); return tok; } static public KeyListener enterKeyListener(final Object action) { return new KeyAdapter() { public void keyPressed(KeyEvent ke) { if (ke.getKeyCode() == KeyEvent.VK_ENTER) pcallF(action); } }; } static public Runnable rCallOnSelectedListItem(final JList list, final Object action) { return new Runnable() { public void run() { try { pcallF(action, getSelectedItem(list)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcallF(action, getSelectedItem(list))"; } }; } static public boolean isCurrentThread(Thread t) { return t != null && t == currentThread(); } static public boolean isEitherB(Either e) { return eitherIsB(e); } static public A eitherAOpt(Either e) { return e != null && e.isA() ? e.a() : null; } static public boolean hasLetters(String s) { for (int i = 0; i < s.length(); i++) if (Character.isLetter(s.charAt(i))) return true; return false; } static public boolean containsLowerCase(String s) { for (int i = 0; i < l(s); i++) if (isLowerCase(s.charAt(i))) return true; return false; } static public Map javaTokForJFind_array_cache = synchronizedMRUCache(1000); static public String[] javaTokForJFind_array(String s) { String[] tok = javaTokForJFind_array_cache.get(s); if (tok == null) javaTokForJFind_array_cache.put(s, tok = codeTokensAsStringArray(jfind_preprocess(javaTok(s)))); return tok; } static public int findCodeTokens(List tok, String... tokens) { return findCodeTokens(tok, 1, false, tokens); } static public int findCodeTokens(List tok, boolean ignoreCase, String... tokens) { return findCodeTokens(tok, 1, ignoreCase, tokens); } static public int findCodeTokens(List tok, int startIdx, boolean ignoreCase, String... tokens) { return findCodeTokens(tok, startIdx, ignoreCase, tokens, null); } static public HashSet findCodeTokens_specials = lithashset("*", "", "", "", "\\*"); static public int findCodeTokens_bails, findCodeTokens_nonbails; static public interface findCodeTokens_Matcher { public boolean get(String token); } static public int findCodeTokens(List tok, int startIdx, boolean ignoreCase, String[] tokens, Object condition) { int end = tok.size() - tokens.length * 2 + 2, nTokens = tokens.length; int i = startIdx | 1; if (i >= end) return -1; String firstToken = tokens[0]; if (!ignoreCase && !findCodeTokens_specials.contains(firstToken)) { while (i < end && !firstToken.equals(tok.get(i))) i += 2; } findCodeTokens_Matcher[] matchers = new findCodeTokens_Matcher[nTokens]; for (int j = 0; j < nTokens; j++) { String p = tokens[j]; findCodeTokens_Matcher matcher; if (p.equals("*")) matcher = t -> true; else if (p.equals("")) matcher = t -> isQuoted(t); else if (p.equals("")) matcher = t -> isIdentifier(t); else if (p.equals("")) matcher = t -> isInteger(t); else if (p.equals("\\*")) matcher = t -> t.equals("*"); else if (ignoreCase) matcher = t -> eqic(p, t); else matcher = t -> t.equals(p); matchers[j] = matcher; } outer: for (; i < end; i += 2) { for (int j = 0; j < nTokens; j++) if (!matchers[j].get(tok.get(i + j * 2))) continue outer; if (condition == null || checkTokCondition(condition, tok, i - 1)) return i; } return -1; } static public String[] codeTokensAsStringArray(List tok) { int n = max(0, (l(tok) - 1) / 2); String[] out = new String[n]; for (int i = 0; i < n; i++) out[i] = tok.get(i * 2 + 1); return out; } static public List replaceSublist(List l, List x, List y) { if (x == null) return l; int i = 0; while (true) { i = indexOfSubList(l, x, i); if (i < 0) break; replaceSublist(l, i, i + l(x), y); i += l(y); } return l; } static public List replaceSublist(List l, int fromIndex, int toIndex, List y) { int n = y.size(), toIndex_new = fromIndex + n; if (toIndex_new < toIndex) { removeSubList(l, toIndex_new, toIndex); copyListPart(y, 0, l, fromIndex, n); } else { copyListPart(y, 0, l, fromIndex, toIndex - fromIndex); if (toIndex_new > toIndex) l.addAll(toIndex, subList(y, toIndex - fromIndex)); } return l; } static public boolean eitherIsB(Either e) { return e != null && e.isB(); } static public boolean isLowerCase(char c) { return Character.isLowerCase(c); } static public boolean isQuoted(String s) { if (isNormalQuoted(s)) return true; return isMultilineQuoted(s); } static public boolean checkTokCondition(Object condition, List tok, int i) { if (condition instanceof TokCondition) return ((TokCondition) condition).get(tok, i); return checkCondition(condition, tok, i); } static public int indexOfSubList(List x, List y) { return indexOfSubList(x, y, 0); } static public int indexOfSubList(List x, List y, int i) { outer: for (; i + l(y) <= l(x); i++) { for (int j = 0; j < l(y); j++) if (neq(x.get(i + j), y.get(j))) continue outer; return i; } return -1; } static public int indexOfSubList(List x, A[] y, int i) { outer: for (; i + l(y) <= l(x); i++) { for (int j = 0; j < l(y); j++) if (neq(x.get(i + j), y[j])) continue outer; return i; } return -1; } static public void copyListPart(List a, int i1, List b, int i2, int n) { if (a == null || b == null) return; for (int i = 0; i < n; i++) b.set(i2 + i, a.get(i1 + i)); } static public boolean isNormalQuoted(String s) { int l = l(s); if (!(l >= 2 && s.charAt(0) == '"' && lastChar(s) == '"')) return false; int j = 1; while (j < l) if (s.charAt(j) == '"') return j == l - 1; else if (s.charAt(j) == '\\' && j + 1 < l) j += 2; else ++j; return false; } static public boolean isMultilineQuoted(String s) { if (!startsWith(s, "[")) return false; int i = 1; while (i < s.length() && s.charAt(i) == '=') ++i; return i < s.length() && s.charAt(i) == '['; } static public class SimpleLiveValue extends LiveValue { public Class type; volatile public A value; transient public List onChange = synchroList(); public SimpleLiveValue(Class type) { this.type = type; } public SimpleLiveValue(Class type, A value) { this.value = value; this.type = type; } public Class getType() { return type; } public A get() { return value; } public void onChange(Runnable l) { onChange.add(l); } public void onChangeAndNow(Runnable l) { onChange(l); callF(l); } public void removeOnChangeListener(Runnable l) { onChange.remove(l); } public void fireChanged() { pcallFAll(onChange); } public void set(A a) { if (neq(value, a)) { value = a; fireChanged(); } } } static public class ExpiringMap2 extends AbstractMap { public Map> byKey = new HashMap(); public PriorityBlockingQueue> queue = new PriorityBlockingQueue(); public long standardExpiryTime; public boolean renewOnOverwrite = true, renewOnGet; public Object onChange; public ExpiringMap2() { } public ExpiringMap2(long standardExpiryTime) { this.standardExpiryTime = standardExpiryTime; } public ExpiringMap2(long standardExpiryTime, Object onChange) { this.onChange = onChange; this.standardExpiryTime = standardExpiryTime; } synchronized public boolean clean() { boolean changes = false; Pair p; while ((p = queue.peek()) != null && sysTime() >= p.a) { p = queue.poll(); Pair v = byKey.get(p.b); if (v != null) { byKey.remove(p.b); changes = true; change(); } } return changes; } public void change() { callF(onChange); } synchronized public B put(A a, B b) { clean(); long timeout = sysTime() + standardExpiryTime; Pair p = byKey.get(a); if (p != null && renewOnOverwrite) queue.remove(new Pair(p.a, a)); byKey.put(a, pair(timeout, b)); change(); if (p == null || renewOnOverwrite) queue.add(new Pair(timeout, a)); return pairB(p); } synchronized public B remove(Object a) { clean(); Pair p = byKey.get(a); if (p == null) return null; queue.remove(new Pair(p.a, a)); byKey.remove(a); change(); return p.b; } synchronized public B get(Object a) { clean(); Pair p = byKey.get(a); if (renewOnGet && p != null) { queue.remove(new Pair(p.a, a)); long timeout = sysTime() + standardExpiryTime; byKey.put((A) a, pair(timeout, p.b)); queue.add(new Pair(timeout, a)); } return pairB(p); } synchronized public Set> entrySet() { clean(); return synchronizedSet(mapValues("pairB", byKey).entrySet()); } synchronized public Set keySet() { clean(); return synchronizedSet(byKey.keySet()); } synchronized public int size() { clean(); return byKey.size(); } public void setStandardExpiryTime(long ms) { standardExpiryTime = ms; } synchronized public ExpiringMap2 setMap(Map innerMap) { byKey = innerMap; return this; } } static public class AlphanumComparator implements Comparator { public boolean ignoreCase = false; final public boolean isDigit(char ch) { return ((ch >= 48) && (ch <= 57)); } final public String getChunk(String s, int slength, int marker) { StringBuilder chunk = new StringBuilder(); char c = s.charAt(marker); chunk.append(c); marker++; if (isDigit(c)) while (marker < slength) { c = s.charAt(marker); if (!isDigit(c)) break; chunk.append(c); marker++; } else while (marker < slength) { c = s.charAt(marker); if (isDigit(c)) break; chunk.append(c); marker++; } return chunk.toString(); } public int compare(String s1, String s2) { if (s1 == null) return s2 == null ? 0 : -1; if (s2 == null) return 1; int thisMarker = 0; int thatMarker = 0; int s1Length = s1.length(); int s2Length = s2.length(); while (thisMarker < s1Length && thatMarker < s2Length) { String thisChunk = getChunk(s1, s1Length, thisMarker); thisMarker += thisChunk.length(); String thatChunk = getChunk(s2, s2Length, thatMarker); thatMarker += thatChunk.length(); int result = 0; if (isDigit(thisChunk.charAt(0)) && isDigit(thatChunk.charAt(0))) { int thisChunkLength = thisChunk.length(); result = thisChunkLength - thatChunk.length(); if (result == 0) { for (int i = 0; i < thisChunkLength; i++) { result = thisChunk.charAt(i) - thatChunk.charAt(i); if (result != 0) { return result; } } } } else { result = thisChunk.compareTo(thatChunk); } if (result != 0) return result; } return s1Length - s2Length; } } static public ThreadLocal> MyHTTPD_headers = new ThreadLocal(); static public ThreadLocal MyHTTPD_current = new ThreadLocal(); static public class MyHTTPD extends NanoHTTPD { public MyHTTPD(int port) { super(port); } public Object onServe, onEndServe; volatile public long requests; transient public IF0 enter; public Object serveFunction = new F2, Object>() { public Object get(String uri, Map parms) { try { return callHtmlMethod2(getMainClass(), uri, parms); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callHtmlMethod2(getMainClass(), uri, parms)"; } }; static public class Serving { public String uri; public Map header, parms, files; } public Set currentlyServing = synchroSet(); public Response serve(String uri, Method method, Map header, Map parms, Map files) { try { AutoCloseable __1 = callF(enter); try { ++requests; AutoCloseable __2 = tempSetThreadLocal(MyHTTPD_current, this); try { Serving serving = nu(Serving.class, "uri", uri, "header", header, "parms", parms, "files", files); currentlyServing.add(serving); pcallF(onServe, serving); try { String remoteAddr = getClientIPFromHeaders(header); String host = header.get("host"); print(formatDateAndTime() + " Serving URI: " + quote((nempty(host) ? "//" + host : "") + uri) + " to: " + remoteAddr); try { Response response = (Response) (callOpt(getMainClass(), "serve", uri, method, header, parms, files)); if (response != null) return response; Object html; MyHTTPD_headers.set(header); try { html = callF(serveFunction, uri, parms); } finally { MyHTTPD_headers.set(null); } if (html != null) return html instanceof String ? serveHTML((String) html) : (NanoHTTPD.Response) html; return serve404(); } catch (Throwable e) { printStackTrace(e); return serveHTML("ERROR."); } } finally { pcallF(onEndServe, serving); currentlyServing.remove(serving); } } finally { _close(__2); } } finally { _close(__1); } } catch (Exception __e) { throw rethrow(__e); } } } static public class Either { public byte which; public Object value; public Either() { } public Either(int which, Object value) { this.which = (byte) which; this.value = value; } public boolean isA() { return which == 1; } public boolean isB() { return which == 2; } public A a() { if (which != 1) _failMe(); return (A) value; } public B b() { if (which != 2) _failMe(); return (B) value; } public A aOpt() { return which != 1 ? null : (A) value; } public B bOpt() { return which != 2 ? null : (B) value; } public void _failMe() { throw fail("Either object is of wrong type: " + shortClassName(value)); } public String toString() { return "Either" + (isA() ? "A" : "B") + "(" + value + ")"; } } static public interface ITokCondition { public boolean get(List tok, int i); } static abstract public class TokCondition implements ITokCondition { public abstract boolean get(List tok, int i); } static public class RightAlignedLine extends JPanel { public RightAlignedLine(Component... components) { setLayout(LetterLayout.rightAlignedRow()); for (Component component : components) add(component); } public void add(String text) { add(new JLabel(text)); } } static public class T3 { public A a; public B b; public C c; public T3() { } public T3(A a, B b, C c) { this.c = c; this.b = b; this.a = a; } public T3(T3 t) { a = t.a; b = t.b; c = t.c; } public int hashCode() { return _hashCode(a) + 2 * _hashCode(b) - 4 * _hashCode(c); } public boolean equals(Object o) { if (o == this) return true; if (!(o instanceof T3)) return false; T3 t = (T3) o; return eq(a, t.a) && eq(b, t.b) && eq(c, t.c); } public String toString() { return "(" + quoteBorderless(a) + ", " + quoteBorderless(b) + ", " + quoteBorderless(c) + ")"; } } static public class LetterLayout implements LayoutManager { public String[] lines; public Map map = new TreeMap(); public Map constraints = new HashMap(); public RC[] rows; public RC[] cols; public Cell[][] cells; public int spacingX = 10, spacingY = 10; public int insetTop, insetBottom, insetLeft, insetRight; public int template; public boolean formWideLeftSide, formWideRightSide; static final public int STALACTITE = 1, LEFT_ALIGNED_ROW = 2, CENTERED_ROW = 3, FORM = 4, RIGHT_ALIGNED_ROW = 5; public boolean debug = false; public void setLeftBorder(int border) { insetLeft = border; } public void setRightBorder(int border) { insetRight = border; } public static JComponent withBorder(JComponent component, int border) { JPanel panel = new JPanel(new LetterLayout("C").setBorder(border)); panel.add("C", component); return panel; } public static JPanel panel(String... lines) { return new JPanel(new LetterLayout(lines)); } public static JPanel stalactitePanel() { return new JPanel(stalactite()); } static public class DummyComponent extends JComponent { } static public class Cell { public boolean aux = false; public int minWidth, minHeight; public Component component; public int colspan, rowspan; public double weightX, weightY; } static public class RC { public int min; public double weightSum; public int start; public int minEnd; } public LetterLayout(int template) { this.template = template; } public LetterLayout(String... lines) { this.lines = lines; } public void layoutContainer(Container container) { prepareLayout(container); if (debug) System.out.println("Container size: " + container.getSize()); Insets insets = getInsets(container); for (int r = 0; r < rows.length; r++) { for (int i = 0; i < cols.length; ) { Cell cell = cells[i][r]; if (cell.aux) ++i; else { if (cell.component != null) { int x1 = cols[i].start; int y1 = rows[r].start; int x2 = i + cell.colspan < cols.length ? cols[i + cell.colspan].start - spacingX : container.getWidth() - insets.right; int y2 = r + cell.rowspan < rows.length ? rows[r + cell.rowspan].start - spacingY : container.getHeight() - insets.bottom; if (debug) System.out.println("Layouting (" + i + ", " + r + ", " + cell.component.getClass().getName() + "): " + x1 + " " + y1 + " " + x2 + " " + y2); cell.component.setBounds(x1, y1, x2 - x1, y2 - y1); } i += cells[i][r].colspan; } } } } final public void prepareLayout(Container container) { applyTemplate(container); int numRows = lines.length, numCols = lines[0].length(); for (int i = 1; i < numRows; i++) if (lines[i].length() != numCols) throw new IllegalArgumentException("Lines have varying length"); cells = new Cell[numCols][numRows]; rows = new RC[numRows]; cols = new RC[numCols]; for (int r = 0; r < numRows; r++) rows[r] = new RC(); for (int i = 0; i < numCols; i++) cols[i] = new RC(); for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r] = new Cell(); for (int r = 0; r < numRows; r++) { String line = lines[r]; for (int i = 0; i < numCols; ) { Cell cell = cells[i][r]; if (cell.aux) { ++i; continue; } char ch = line.charAt(i); int iNext = i; do ++iNext; while (iNext < numCols && ch == line.charAt(iNext)); int rNext = r; do ++rNext; while (rNext < numRows && ch == lines[rNext].charAt(i)); cell.weightX = numCols == 1 || iNext > i + 1 ? 1.0 : 0.0; cell.weightY = numRows == 1 || rNext > r + 1 ? 1.0 : 0.0; Component c = map.get(String.valueOf(ch)); cell.component = c; if (c != null) { cell.minWidth = c.getMinimumSize().width + spacingX; cell.minHeight = getMinimumHeight(c) + spacingY; } cell.colspan = iNext - i; cell.rowspan = rNext - r; if (cell.colspan == 1) cols[i].min = Math.max(cols[i].min, cell.minWidth); if (cell.rowspan == 1) rows[r].min = Math.max(rows[r].min, cell.minHeight); for (int r2 = r; r2 < rNext; r2++) for (int i2 = i; i2 < iNext; i2++) if (r2 != r || i2 != i) cells[i2][r2].aux = true; i = iNext; } } while (true) { for (int i = 0; i < numCols; i++) { int minStart = i == 0 ? 0 : cols[i - 1].minEnd; double weightStart = i == 0 ? 0.0 : cols[i - 1].weightSum; for (int r = 0; r < numRows; r++) { Cell cell = cells[i][r]; if (!cell.aux) { RC rc = cols[i + cell.colspan - 1]; rc.minEnd = Math.max(rc.minEnd, minStart + cell.minWidth); rc.weightSum = Math.max(rc.weightSum, weightStart + cell.weightX); } } } for (int r = 0; r < numRows; r++) { int minStart = r == 0 ? 0 : rows[r - 1].minEnd; double weightStart = r == 0 ? 0.0 : rows[r - 1].weightSum; for (int i = 0; i < numCols; i++) { Cell cell = cells[i][r]; if (!cell.aux) { RC rc = rows[r + cell.rowspan - 1]; rc.minEnd = Math.max(rc.minEnd, minStart + cell.minHeight); rc.weightSum = Math.max(rc.weightSum, weightStart + cell.weightY); } } } if (allWeightsZero(cols)) { for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r].weightX = 1.0; continue; } if (allWeightsZero(rows)) { for (int r = 0; r < numRows; r++) for (int i = 0; i < numCols; i++) cells[i][r].weightY = 1.0; continue; } break; } Insets insets = getInsets(container); determineStarts(cols, insets.left, container.getWidth() - insets.left - insets.right + spacingX, spacingX); determineStarts(rows, insets.top, container.getHeight() - insets.top - insets.bottom + spacingY, spacingY); } final public boolean allWeightsZero(RC[] rcs) { for (int i = 0; i < rcs.length; i++) if (rcs[i].weightSum != 0.0) return false; return true; } static public int getMinimumHeight(Component c) { return c.getMinimumSize().height; } final public void applyTemplate(Container container) { if (template == STALACTITE) { Component[] components = container.getComponents(); lines = new String[components.length + 2]; map.clear(); for (int i = 0; i < components.length; i++) { String s = String.valueOf(makeIndexChar(i)); map.put(s, components[i]); lines[i] = s; } lines[components.length] = lines[components.length + 1] = " "; } else if (template == FORM) { Component[] components = container.getComponents(); int numRows = components.length / 2; lines = new String[numRows + 2]; map.clear(); for (int row = 0; row < numRows; row++) { String lower = String.valueOf(makeIndexChar(row)); String upper = String.valueOf(makeAlternateIndexChar(row)); Component rightComponent = components[row * 2 + 1]; if (rightComponent instanceof DummyComponent) upper = lower; lines[row] = (formWideLeftSide ? lower + lower : lower) + (formWideRightSide ? upper + upper : upper); map.put(lower, components[row * 2]); if (!(rightComponent instanceof DummyComponent)) map.put(upper, rightComponent); } lines[numRows] = lines[numRows + 1] = (formWideLeftSide ? " " : " ") + (formWideRightSide ? " " : " "); } else if (template == LEFT_ALIGNED_ROW) { lines = new String[] { makeSingleRow(container) + RIGHT_CHAR + RIGHT_CHAR }; } else if (template == CENTERED_ROW) { lines = new String[] { "" + LEFT_CHAR + LEFT_CHAR + makeSingleRow(container) + RIGHT_CHAR + RIGHT_CHAR }; } else if (template == RIGHT_ALIGNED_ROW) { lines = new String[] { "" + LEFT_CHAR + LEFT_CHAR + makeSingleRow(container) }; } } final public String makeSingleRow(Container container) { Component[] components = container.getComponents(); StringBuffer buf = new StringBuffer(); map.clear(); for (int i = 0; i < components.length; i++) { var c = components[i]; String s = constraints.get(c); if (isOneOfSingleChars(s, LEFT_CHAR, RIGHT_CHAR)) continue; s = str(makeAlternateIndexChar(i)); setConstraints(c, s); buf.append(s); } return buf.toString(); } static public void determineStarts(RC[] rcs, int start, int totalSize, int spacing) { int minTotal = rcs[rcs.length - 1].minEnd; double weightSum = rcs[rcs.length - 1].weightSum; int spare = (int) ((totalSize - minTotal) / (weightSum == 0.0 ? 1.0 : weightSum)); int x = start, minSum = 0; double prevWeightSum = 0.0; for (int i = 0; i < rcs.length; i++) { int width = rcs[i].minEnd - minSum + (int) ((rcs[i].weightSum - prevWeightSum) * spare) - spacing; rcs[i].start = x; x += width + spacing; prevWeightSum = rcs[i].weightSum; minSum = rcs[i].minEnd; } } public void addLayoutComponent(String s, Component component) { setConstraints(component, s); } public void setConstraints(Component component, String s) { mapPutOrRemove(map, s, component); mapPutOrRemove(constraints, component, s); } public void removeLayoutComponent(Component component) { map.values().remove(component); constraints.remove(component); } public Dimension minimumLayoutSize(Container container) { prepareLayout(container); Insets insets = getInsets(container); Dimension result = new Dimension(insets.left + cols[cols.length - 1].minEnd + insets.right - spacingX, insets.top + rows[rows.length - 1].minEnd + insets.bottom - spacingY); return result; } final public Insets getInsets(Container container) { Insets insets = container.getInsets(); return new Insets(insets.top + insetTop, insets.left + insetLeft, insets.bottom + insetBottom, insets.right + insetRight); } public Dimension preferredLayoutSize(Container container) { return minimumLayoutSize(container); } public LetterLayout setSpacing(int x, int y) { spacingX = x; spacingY = y; return this; } public LetterLayout setSpacing(int spacing) { return setSpacing(spacing, spacing); } public LetterLayout setBorder(int top, int left, int bottom, int right) { insetTop = top; insetLeft = left; insetBottom = bottom; insetRight = right; return this; } public LetterLayout setBorder(int inset) { return setBorder(inset, inset, inset, inset); } public LetterLayout setTopBorder(int inset) { insetTop = inset; return this; } public static LetterLayout stalactite() { return new LetterLayout(STALACTITE); } public static LetterLayout leftAlignedRow() { return new LetterLayout(LEFT_ALIGNED_ROW); } public static LetterLayout leftAlignedRow(int spacing) { return leftAlignedRow().setSpacing(spacing); } public static LetterLayout centeredRow() { return new LetterLayout(CENTERED_ROW); } public static LetterLayout rightAlignedRow() { return new LetterLayout(RIGHT_ALIGNED_ROW); } public static JPanel rightAlignedRowPanel(JComponent... components) { return makePanel(new LetterLayout(RIGHT_ALIGNED_ROW), components); } static public JPanel makePanel(LetterLayout letterLayout, JComponent[] components) { JPanel panel = new JPanel(letterLayout); for (JComponent component : components) { panel.add(component); } return panel; } public static LetterLayout form() { LetterLayout letterLayout = new LetterLayout(FORM); letterLayout.formWideLeftSide = true; letterLayout.formWideRightSide = true; return letterLayout; } public static LetterLayout formWideRightSide() { LetterLayout letterLayout = new LetterLayout(FORM); letterLayout.formWideRightSide = true; return letterLayout; } public static Component getDummyComponent() { return new DummyComponent(); } public static JPanel newPanel(String... lines) { return new JPanel(new LetterLayout(lines)); } public boolean isDebug() { return debug; } public void setDebug(boolean debug) { this.debug = debug; } public static char makeIndexChar(int idx) { return (char) ('a' + idx * 2); } public static char makeAlternateIndexChar(int idx) { return (char) ('b' + idx * 2); } public static char LEFT_CHAR = ',', RIGHT_CHAR = '.'; public static void main(String[] args) { System.out.println((int) makeIndexChar(0)); System.out.println((int) makeAlternateIndexChar(0)); System.out.println((int) makeIndexChar(32000)); System.out.println((int) makeAlternateIndexChar(32000)); System.out.println((int) LEFT_CHAR); System.out.println((int) RIGHT_CHAR); } } static public long sysTime() { return sysNow(); } static public void change() { callOpt(getOptMC("mainConcepts"), "allChanged"); } static public Map mapValues(Object func, Map map) { Map m = similarEmptyMap(map); for (Object key : keys(map)) m.put(key, callF(func, map.get(key))); return m; } static public Map mapValues(Map map, IF1 f) { return mapValues(f, map); } static public Map mapValues(IF1 f, Map map) { Map m = similarEmptyMap(map); for (Map.Entry __0 : _entrySet(map)) { A key = __0.getKey(); B val = __0.getValue(); m.put(key, f.get(val)); } return m; } static public Map mapValues(Map map, Object func) { return mapValues(func, map); } static public String b(Object contents, Object... params) { return tag("b", contents, params); } static public boolean isA(Either e) { return eitherIsA(e); } static public void add(BitSet bs, int i) { bs.set(i); } static public boolean add(Collection c, A a) { return c != null && c.add(a); } static public void add(Container c, Component x) { addToContainer(c, x); } static public String quoteBorderless(Object o) { if (o == null) return "null"; return quoteBorderless(str(o)); } static public String quoteBorderless(String s) { if (s == null) return "null"; StringBuilder out = new StringBuilder((int) (l(s) * 1.5)); quoteBorderless_impl(s, out); return out.toString(); } static public void quoteBorderless_impl(String s, StringBuilder out) { int l = s.length(); for (int i = 0; i < l; i++) { char c = s.charAt(i); if (c == '\\' || c == '"') out.append('\\').append(c); else if (c == '\r') out.append("\\r"); else if (c == '\n') out.append("\\n"); else out.append(c); } } static public boolean isOneOfSingleChars(String s, char... chars) { if (l(s) != 1) return false; char real = s.charAt(0); for (char c : unnullForIteration(chars)) if (real == c) return true; return false; } static public Object getOptMC(String field) { return getOpt(mc(), field); } static public Map similarEmptyMap(Map m) { if (m instanceof TreeMap) return new TreeMap(((TreeMap) m).comparator()); if (m instanceof LinkedHashMap) return new LinkedHashMap(); return new HashMap(); } static public Map similarEmptyMap(Iterable m) { if (m instanceof TreeSet) return new TreeMap(((TreeSet) m).comparator()); if (m instanceof LinkedHashSet) return new LinkedHashMap(); return new HashMap(); } static public String tag(String tag) { return htag(tag); } static public String tag(String tag, Object contents, Object... params) { return htag(tag, str(contents), params); } static public String tag(String tag, StringBuilder contents, Object... params) { return htag(tag, contents, params); } static public String tag(String tag, StringBuffer contents, Object... params) { return htag(tag, contents, params); } static public boolean eitherIsA(Either e) { return e != null && e.isA(); } static public void addToContainer(Container a, Component... b) { if (a == null) return; { swing(new Runnable() { public void run() { try { for (Component c : unnullForIteration(b)) if (c != null) a.add(c); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "for (Component c : unnullForIteration(b))\r\n if (c != null) \r\n a.a..."; } }); } } static public String htag(String tag) { return htag(tag, ""); } static public String htag(String tag, Object contents, Object... params) { String openingTag = hopeningTag(tag, params); String s = str(contents); if (empty(s) && neqic(tag, "script")) return dropLast(openingTag) + "/>"; return openingTag + s + ""; } static public String hopeningTag(String tag, Map params) { return hopeningTag(tag, mapToParams(params)); } static public String hopeningTag(String tag, Object... params) { StringBuilder buf = new StringBuilder(); buf.append("<" + tag); params = unrollParams(params); for (int i = 0; i < l(params); i += 2) { String name = (String) get(params, i); Object val = get(params, i + 1); if (nempty(name) && val != null) { if (eqOneOf(val, html_valueLessParam(), true)) buf.append(" " + name); else { String s = str(val); if (!empty(s)) buf.append(" " + name + "=" + htmlQuote(s)); } } } buf.append(">"); return str(buf); } static public boolean neqic(String a, String b) { return !eqic(a, b); } static public boolean neqic(char a, char b) { return !eqic(a, b); } static public Object[] mapToParams(Map map) { return mapToObjectArray(map); } static public Object[] unrollParams(Object[] params) { if (l(params) == 1 && params[0] instanceof Map) return mapToParams((Map) params[0]); return params; } static public Object html_valueLessParam_cache; static public Object html_valueLessParam() { if (html_valueLessParam_cache == null) html_valueLessParam_cache = html_valueLessParam_load(); return html_valueLessParam_cache; } static public Object html_valueLessParam_load() { return new Object(); } static public String htmlQuote(String s) { return "\"" + htmlencode_forParams(s) + "\""; } static public Object[] mapToObjectArray(Map map) { List l = new ArrayList(); for (Object o : keys(map)) { l.add(o); l.add(map.get(o)); } return toObjectArray(l); } static public Object[] mapToObjectArray(Object f, Collection l) { int n = l(l); Object[] array = new Object[n]; if (n != 0) { Iterator it = iterator(l); for (int i = 0; i < n; i++) array[i] = callF(f, it.next()); } return array; } static public Object[] mapToObjectArray(Object f, Object[] l) { int n = l(l); Object[] array = new Object[n]; for (int i = 0; i < n; i++) array[i] = callF(f, l[i]); return array; } static public Object[] mapToObjectArray(Collection l, IF1 f) { return mapToObjectArray(f, l); } static public Object[] mapToObjectArray(A[] l, IF1 f) { return mapToObjectArray(f, l); } static public Object[] mapToObjectArray(IF1 f, A[] l) { int n = l(l); Object[] array = new Object[n]; for (int i = 0; i < n; i++) array[i] = f.get(l[i]); return array; } static public ThreadLocal htmlencode_forParams_useV2 = new ThreadLocal(); static public String htmlencode_forParams(String s) { if (s == null) return ""; if (isTrue(htmlencode_forParams_useV2.get())) return htmlencode_forParams_v2(s); StringBuilder out = new StringBuilder(Math.max(16, s.length())); for (int i = 0; i < s.length(); i++) { char c = s.charAt(i); if (c > 127 || c == '"' || c == '<' || c == '>') { out.append("&#"); out.append((int) c); out.append(';'); } else out.append(c); } return out.toString(); } static public String htmlencode_forParams_v2(String s) { if (s == null) return ""; StringBuilder out = new StringBuilder(Math.max(16, s.length())); for (int i = 0; i < s.length(); i++) { char c = s.charAt(i); if (c > 127 || c == '"' || c == '<' || c == '>' || c == '&') { out.append("&#"); out.append((int) c); out.append(';'); } else out.append(c); } return out.toString(); } }