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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 javax.net.ssl.*; import java.security.SecureRandom; import java.security.cert.X509Certificate; import java.text.SimpleDateFormat; import java.text.*; import javax.imageio.metadata.*; import javax.imageio.stream.*; import java.text.NumberFormat; import java.awt.datatransfer.StringSelection; class main { public static void main(final String[] args) throws Exception { pExperiment(); String s = "{At some point in the past} I go for a walkkk"; List tok = javaTokPlusBrackets(s); tok = dropPunctuation(tok); pnlStruct(tok); useLocalMechListMirrorsIfBotActive_verbose(); // Pre-parse curly fragments & guess categories for unknown words Map> guessMap = new HashMap(); AI_BottomUpParser1 parser = new AI_BottomUpParser1(); parser.wordsToCategories = new DerivedMap(ai_wordToCategories()); for (int i = 1; i < l(tok); i += 2) { String t = tok.get(i); if (isCurlyBraced(t)) { tok.set(i, t = uncurly(t)); PTElement tree = ai_parseToTreeWithGuessing(t); if (tree != null) { //preparsed.put(i, tree); print(className(tree)); print(ai_renderCulledParseTree(tree)); if (!(tree instanceof ChooseCategory)) print("Weird: " + className(tree)); else { for (HaveCategory c : (List) (List) tree.children) subHashMap(guessMap, t).put(c.category, c.totalWeight); } } else print("No parse for " + t); } else if (ai_isUncategorizedWord(t)) guessMap.put(t, ai_guessCategoriesForUnknownWord_weighted(t)); } AutoCloseable __0 = tempSetThreadLocal(ai_getWordToCategoryWeight_map, guessMap); try { for (String word : keys(guessMap)) parser.wordsToCategories.put(word, keys(guessMap.get(word))); PTElement tree = ai_parseBottomUpToTree(parser, tok); print(ai_renderCulledParseTree(tree)); } finally { _close(__0); }} static void pExperiment() { if (!isMain()) return; //substance(); autoRestart(5); experimentIcon(); centerHigherConsole(); tt(); } static List javaTokPlusBrackets(String s) { return tok_combineRoundOrCurlyBrackets_keep(javaTok(s)); } static List dropPunctuation_keep = litlist("*", "<", ">"); static 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 String dropPunctuation(String s) { return join(dropPunctuation(nlTok(s))); } static Collection pnlStruct(Collection l) { pnlStruct((Iterable) l); return l; } static Iterable pnlStruct(Iterable l) { int i = 0; if (l != null) for (A a : l) print((++i) + ". " + struct_noStringSharing(a)); return l; } static A[] pnlStruct(A[] l) { pnlStruct(asList(l)); return l; } static Map pnlStruct(Map map) { pnl(map(map, new F2() { Object get(A a, B b) { try { return sfu(a) + " = " + sfu(b) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "sfu(a) + \" = \" + sfu(b)"; }})); return map; } static void useLocalMechListMirrorsIfBotActive_verbose() { if (useLocalMechListMirrorsIfBotActive()) print("Using local mech list mirrors."); else print("Using remote mech lists."); } static TimedCache>>> ai_wordToCategories_cache = new TimedCache("ciMap", 10.0); // language -> word -> categories static Map> ai_wordToCategories() { Map>> languages = ai_wordToCategories_cache.get(); Map> map = languages.get(ai_language()); if (map == null) languages.put(ai_language(), map = ai_wordToCategories_make()); return map; } static Map> ai_wordToCategories_make() { Map> catMap = ai_wordCategoriesWithElements(); final Map> map = ciMap(); for (String cat : keys(catMap)) for (String word : catMap.get(cat)) { Set set = map.get(word); if (set == null) map.put(word, set = new LinkedHashSet()); set.add(cat); } return map; } static Set ai_wordToCategories(String word) { return ai_wordToCategories().get(word); } static int l(Object[] a) { return a == null ? 0 : a.length; } static int l(boolean[] a) { return a == null ? 0 : a.length; } static int l(byte[] a) { return a == null ? 0 : a.length; } static int l(short[] a) { return a == null ? 0 : a.length; } static int l(long[] a) { return a == null ? 0 : a.length; } static int l(int[] a) { return a == null ? 0 : a.length; } static int l(float[] a) { return a == null ? 0 : a.length; } static int l(double[] a) { return a == null ? 0 : a.length; } static int l(char[] a) { return a == null ? 0 : a.length; } static int l(Collection c) { return c == null ? 0 : c.size(); } static int l(Map m) { return m == null ? 0 : m.size(); } static int l(CharSequence s) { return s == null ? 0 : s.length(); } static long l(File f) { return f == null ? 0 : f.length(); } static int l(Object o) { return o == null ? 0 : o instanceof String ? l((String) o) : o instanceof Map ? l((Map) o) : o instanceof Collection ? l((Collection) o) : o instanceof Object[] ? l((Object[]) o) : (Integer) call(o, "size"); } static boolean isCurlyBraced(String s) { List tok = tok_combineCurlyBrackets_keep(javaTok(s)); return l(tok) == 3 && startsWithAndEndsWith(tok.get(1), "{", "}"); } static String uncurly(String s) { return tok_unCurlyBracket(s); } static PTElement ai_parseToTreeWithGuessing(String input) { List words = ai_uncategorizedWordsInSentence(input); //print("Have " + n2(words, "unknown word")); AI_BottomUpParser1 parser = new AI_BottomUpParser1(); parser.wordsToCategories = new DerivedMap(ai_wordToCategories()); Map> guessMap = new HashMap(); AutoCloseable __11 = tempSetThreadLocal(ai_getWordToCategoryWeight_map, guessMap); try { for (String word : words) { Map map = ai_guessCategoriesForUnknownWord_weighted(word); guessMap.put(word, map); parser.wordsToCategories.put(word, keys(map)); } return ai_parseBottomUpToTree(parser, input); } finally { _close(__11); }} static volatile StringBuffer local_log = new StringBuffer(); // not redirected static volatile Appendable print_log = local_log; // might be redirected, e.g. to main bot // in bytes - will cut to half that static volatile int print_log_max = 1024*1024; static volatile int local_log_max = 100*1024; //static int print_maxLineLength = 0; // 0 = unset static boolean print_silent; // total mute if set static Object print_byThread_lock = new Object(); static volatile ThreadLocal print_byThread; // special handling by thread - prefers F1 static volatile Object print_allThreads; static void print() { print(""); } static A print(String s, A o) { print((endsWithLetterOrDigit(s) ? s + ": " : s) + o); return o; } // slightly overblown signature to return original object... static A print(A o) { ping(); if (print_silent) return o; String s = String.valueOf(o) + "\n"; print_noNewLine(s); return o; } static void print_noNewLine(String s) { Object f = print_byThread == null ? null : print_byThread.get(); if (f == null) f = print_allThreads; if (f != null) // We do need the general callF machinery here as print_byThread is sometimes shared between modules if (isFalse( f instanceof F1 ? ((F1) f).get(s) : callF(f, s))) return; print_raw(s); } static void print_raw(String s) { s = fixNewLines(s); // TODO if (print_maxLineLength != 0) StringBuffer 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); } static String className(Object o) { return getClassName(o); } static String ai_renderCulledParseTree(PTElement e) { ai_cullParseTree(e); return ai_renderParseTree(e); } static Map subHashMap(Map> map, A key) { Map subMap = map.get(key); if (subMap == null) map.put(key, subMap = new HashMap()); return subMap; } static boolean ai_isUncategorizedWord(String word) { return empty(ai_wordToCategories(word)); } static Map ai_guessCategoriesForUnknownWord_weighted(String word) { Map map = lithashmap("" , 0.3, "" , 0.3, "" , 0.2); if (ewic(word, "ing")) map.put("" , 0.6); if (ewic(word, "ly")) map.put("" , 0.6); if (eqic(word, "ed")) map.put("" , 0.5); return map; } static AutoCloseable tempSetThreadLocal(final ThreadLocal tl, A a) { final A prev = setThreadLocal(tl, a); return new AutoCloseable() { public void close() { tl.set(prev); }}; } static Set keys(Map map) { return map == null ? new HashSet() : map.keySet(); } static Set keys(Object map) { return keys((Map) map); } static Set keys(MultiMap mm) { return mm.keySet(); } static PTElement ai_parseBottomUpToTree(String input) { return ai_parseBottomUpToTree(new AI_BottomUpParser1(), input); } static PTElement ai_parseBottomUpToTree(AI_BottomUpParser1 parser, String input) { parser.parse(input); return ai_parseBottomUpToTree(parser); } static PTElement ai_parseBottomUpToTree(AI_BottomUpParser1 parser, List tok) { parser.parse(tok); return ai_parseBottomUpToTree(parser); } static PTElement ai_parseBottomUpToTree(AI_BottomUpParser1 parser) { AI_BottomUpParser1.Word w = parser.fullGroup(); if (w == null) return null; List classes = withoutQuoted(w.classes); if (empty(classes)) return null; return ai_completeParseTree(parser, new ChooseCategory(w, classes)); } static void _close(AutoCloseable c) { try { if (c != null) c.close(); } catch (Exception __e) { throw rethrow(__e); } } static TreeMap ciMap() { return caseInsensitiveMap(); } static boolean isMain() { return isMainProgram(); } static double autoRestart_interval = 10; static boolean autoRestart_on, autoRestart_debug, autoRestart_simulate; static java.util.Timer autoRestart_timer; static void autoRestart(double interval) { autoRestart_interval = interval; autoRestart(); } static void autoRestart() { if (!isMain() || autoRestart_on) return; autoRestart_on = true; autoRestart_schedule(); preloadProgramTitle(); } static void autoRestart_off() { if (!autoRestart_on) return; stopTimer(autoRestart_timer); autoRestart_timer = null; } static void autoRestart_schedule() { autoRestart_timer = doLater_daemon(toMS(autoRestart_interval), "autoRestart_check"); } static void autoRestart_check() { try { String newMD5; try { newMD5 = serverAutoRestartMD5(programID()); } catch (Throwable e) { return; } if (!isMD5(newMD5)) { if (autoRestart_debug) print("autoRestart: no server transpilation"); return; } if (autoRestart_localMD5 == null) autoRestart_localMD5 = md5(loadCachedTranspilation(programID())); String localMD5 = autoRestart_localMD5(); if (neq(localMD5, newMD5)) { if (autoRestart_simulate) print("Would upgrade now. " + localMD5 + " -> " + newMD5); else { infoBox("Upgrading " + programTitle()); restartWithDelay(500); sleep(); } } } finally { if (autoRestart_debug) print("autoRestart: Done"); autoRestart_schedule(); } } static void experimentIcon() { consoleAndDefaultFrameIcon("#1101173" /*#1101171*/); } static void centerHigherConsole() { if (headless()) return; setConsoleHeight(600); centerConsole(); } static void tt() { typeWriterConsole(); } static String tt(Object contents, Object... params) { return tag("tt", contents, params); } static List tok_combineRoundOrCurlyBrackets_keep(List tok) { List l = new ArrayList(); for (int i = 0; i < l(tok); i++) { String t = tok.get(i); if (odd(i) && eqOneOf(t, "{", "(")) { int j = findEndOfBracketPart(tok, i); l.add(joinSubList(tok, i, j)); i = j-1; } else l.add(t); } return l; } // TODO: extended multi-line strings static int javaTok_n, javaTok_elements; static boolean javaTok_opt; static List javaTok(String s) { ++javaTok_n; ArrayList tok = new ArrayList(); int l = s == null ? 0 : s.length(); int i = 0, n = 0; while (i < l) { int j = i; char c, d; // scan for whitespace 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; } 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); // scan for non-whitespace // Special JavaX syntax: 'identifier 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 == '\'') { // allow multi-line strings, but not for ' ++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)) || "'".indexOf(s.charAt(j)) >= 0)); // for stuff like "don't" else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L } 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)); ++n; i = j; } if ((tok.size() % 2) == 0) tok.add(""); javaTok_elements += tok.size(); return tok; } static List javaTok(List tok) { return javaTokWithExisting(join(tok), tok); } static ArrayList litlist(A... a) { ArrayList l = new ArrayList(a.length); for (A x : a) l.add(x); return l; } public static String join(String glue, Iterable strings) { if (strings == null) return ""; 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 String join(Iterable strings) { return join("", strings); } static String join(Iterable strings, String glue) { return join(glue, strings); } public static String join(String[] strings) { return join("", strings); } static String join(String glue, Pair p) { return p == null ? "" : str(p.a) + glue + str(p.b); } static List nlTok(String s) { return javaTokPlusPeriod(s); } static String struct_noStringSharing(Object o) { structure_Data d = new structure_Data(); d.noStringSharing = true; return structure(o, d); } static ArrayList asList(A[] a) { return a == null ? new ArrayList() : new ArrayList(Arrays.asList(a)); } static ArrayList asList(int[] a) { ArrayList l = new ArrayList(); for (int i : a) l.add(i); return l; } static 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 ArrayList asList(Producer p) { ArrayList l = new ArrayList(); A a; if (p != null) while ((a = p.next()) != null) l.add(a); return l; } static ArrayList asList(Enumeration e) { ArrayList l = new ArrayList(); if (e != null) while (e.hasMoreElements()) l.add(e.nextElement()); return l; } static A pnl(A l) { printNumberedLines(l); return l; } static void pnl(Map map) { printNumberedLines(map); } static void pnl(Object[] a) { printNumberedLines(a); } static void pnl(String s) { printNumberedLines(lines(s)); } static List map(Iterable l, Object f) { return map(f, l); } static List map(Object f, Iterable l) { List x = emptyList(l); if (l != null) for (Object o : l) x.add(callF(f, o)); return x; } static List map(F1 f, Iterable l) { List x = emptyList(l); if (l != null) for (Object o : l) x.add(callF(f, o)); return x; } static List map(Object f, Object[] l) { return map(f, asList(l)); } static List map(Object[] l, Object f) { return map(f, l); } static List map(Object f, Map map) { return map(map, f); } // map: func(key, value) -> list element static List map(Map map, Object f) { List x = new ArrayList(); if (map != null) for (Object _e : map.entrySet()) { Map.Entry e = (Map.Entry) _e; x.add(callF(f, e.getKey(), e.getValue())); } return x; } static String sfu(Object o) { return structureForUser(o); } static RuntimeException rethrow(Throwable t) { if (t instanceof Error) _handleError((Error) t); throw t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t); } static boolean useLocalMechListMirrorsIfBotActive() { if (hasBot("Mech Lists Mirror.")) { useLocalMechListCopies(); return true; } return false; } static String ai_language() { return or2(ai_setLanguage_value.get(), "English"); } static TimedCache>>> ai_wordCategoriesWithElements_cache = new TimedCache("ciMap", 10.0); // language -> category -> words static Map> ai_wordCategoriesWithElements() { Map>> languages = ai_wordCategoriesWithElements_cache.get(); Map> map = languages.get(ai_language()); if (map == null) languages.put(ai_language(), map = ai_wordCategoriesWithElements_make()); return map; } static Map> ai_wordCategoriesWithElements_make() { final Map> wordCategories = ciMap(); for (String cat : mL("All " + ai_language() + " word categories")) wordCategories.put(cat, combinedMechSetsCI(ai_mechListNamesForAngleBracketCategory(cat))); return wordCategories; } static Object call(Object o) { return callF(o); } // varargs assignment fixer for a single string array argument static Object call(Object o, String method, String[] arg) { return call(o, method, new Object[] {arg}); } static Object call(Object o, String method, Object... args) { try { if (o == null) return null; if (o instanceof Class) { Method m = call_findStaticMethod((Class) o, method, args, false); m.setAccessible(true); return invokeMethod(m, null, args); /*} else if (o instanceof DynamicMethods) { ret ((DynamicMethods) o)._dynCall(method, args);*/ } else { Method m = call_findMethod(o, method, args, false); m.setAccessible(true); return invokeMethod(m, o, args); } } catch (Exception __e) { throw rethrow(__e); } } static Method call_findStaticMethod(Class c, String method, Object[] args, boolean debug) { Class _c = c; while (c != null) { for (Method m : c.getDeclaredMethods()) { if (debug) System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");; if (!m.getName().equals(method)) { if (debug) System.out.println("Method name mismatch: " + method); continue; } if ((m.getModifiers() & java.lang.reflect.Modifier.STATIC) == 0 || !call_checkArgs(m, args, debug)) continue; return m; } c = c.getSuperclass(); } throw new RuntimeException("Method '" + method + "' (static) with " + args.length + " parameter(s) not found in " + _c.getName()); } static Method call_findMethod(Object o, String method, Object[] args, boolean debug) { Class c = o.getClass(); while (c != null) { for (Method m : c.getDeclaredMethods()) { if (debug) System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");; if (m.getName().equals(method) && call_checkArgs(m, args, debug)) return m; } c = c.getSuperclass(); } throw new RuntimeException("Method '" + method + "' (non-static) with " + args.length + " parameter(s) not found in " + o.getClass().getName()); } static 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 boolean startsWithAndEndsWith(String s, String prefix, String suffix) { return startsWith(s, prefix) && endsWith(s, suffix); } static String tok_unCurlyBracket(String s) { return isCurlyBraced(s) ? join(dropFirstThreeAndLastThree(javaTok(s))) : s; } static List ai_uncategorizedWordsInSentence(String s) { return filter(uniquify(words(s)) , new F1() { Object get(String word) { try { return empty(ai_wordToCategories(word)) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "empty(ai_wordToCategories(word))"; }}); } static boolean endsWithLetterOrDigit(String s) { return s != null && s.length() > 0 && Character.isLetterOrDigit(s.charAt(s.length()-1)); } //sbool ping_actions_shareable = true; static volatile boolean ping_pauseAll; static int ping_sleep = 100; // poll pauseAll flag every 100 static volatile boolean ping_anyActions; static Map ping_actions = newWeakHashMap(); // always returns true static boolean ping() { if (ping_pauseAll || ping_anyActions ) ping_impl(); //ifndef LeanMode ping_impl(); endifndef return true; } // returns true when it slept static boolean ping_impl() { try { if (ping_pauseAll && !isAWTThread()) { do Thread.sleep(ping_sleep); while (ping_pauseAll); return true; } if (ping_anyActions) { // don't allow sharing ping_actions 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 boolean isFalse(Object o) { return eq(false, o); } static Map> callF_cache = newDangerousWeakHashMap(); static A callF(F0 f) { return f == null ? null : f.get(); } static B callF(F1 f, A a) { return f == null ? null : f.get(a); } static C callF(F2 f, A a, B b) { return f == null ? null : f.get(a, b); } static void callF(VF1 f, A a) { if (f != null) f.get(a); } static Object callF(Object f, Object... args) { try { if (f instanceof String) return callMC((String) f, args); if (f instanceof Runnable) { ((Runnable) f).run(); return null; } if (f == null) return null; Class c = f.getClass(); ArrayList methods; synchronized(callF_cache) { methods = callF_cache.get(c); if (methods == null) methods = callF_makeCache(c); } int n = l(methods); if (n == 0) { throw fail("No get method in " + getClassName(c)); } if (n == 1) return invokeMethod(methods.get(0), f, args); for (int i = 0; i < n; i++) { Method m = methods.get(i); if (call_checkArgs(m, args, false)) return invokeMethod(m, f, args); } throw fail("No matching get method in " + getClassName(c)); } catch (Exception __e) { throw rethrow(__e); } } // used internally static ArrayList callF_makeCache(Class c) { ArrayList l = new ArrayList(); Class _c = c; do { for (Method m : _c.getDeclaredMethods()) if (m.getName().equals("get")) { m.setAccessible(true); l.add(m); } if (!l.isEmpty()) break; _c = _c.getSuperclass(); } while (_c != null); callF_cache.put(c, l); return l; } static 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 void print_append(Appendable _buf, String s, int max) { try { synchronized(_buf) { _buf.append(s); if (!(_buf instanceof StringBuilder)) return; StringBuilder buf = (StringBuilder) ( _buf); max /= 2; if (buf.length() > max) 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); } } } catch (Exception __e) { throw rethrow(__e); } } static String getClassName(Object o) { return o == null ? "null" : o instanceof Class ? ((Class) o).getName() : o.getClass().getName(); } static void ai_cullParseTree(PTElement e) { if (e == null) return; if (!(e instanceof ChoosePart)) removeAllButFirst(e.children); for (PTElement child : unnull(e.children)) ai_cullParseTree(child); } static String ai_renderParseTree(final PTElement e) { return hijackPrint(new Runnable() { public void run() { try { ai_printParseTree(e) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ai_printParseTree(e)"; }}); } static boolean empty(Collection c) { return c == null || c.isEmpty(); } static boolean empty(CharSequence s) { return s == null || s.length() == 0; } static boolean empty(Map map) { return map == null || map.isEmpty(); } static boolean empty(Object[] o) { return o == null || o.length == 0; } static 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 boolean empty(float[] a) { return a == null || a.length == 0; } static boolean empty(int[] a) { return a == null || a.length == 0; } static boolean empty(long[] a) { return a == null || a.length == 0; } static boolean empty(byte[] a) { return a == null || a.length == 0; } static HashMap lithashmap(Object... x) { HashMap map = new HashMap(); litmap_impl(map, x); return map; } static boolean ewic(String a, String b) { return endsWithIgnoreCase(a, b); } static boolean ewic(String a, String b, Matches m) { return endsWithIgnoreCase(a, b, m); } static boolean eqic(String a, String b) { if ((a == null) != (b == null)) return false; if (a == null) return true; return a.equalsIgnoreCase(b); } static 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 A setThreadLocal(ThreadLocal tl, A value) { if (tl == null) return null; A old = tl.get(); tl.set(value); return old; } static List withoutQuoted(Iterable l) { if (l == null) return null; List l2 = new ArrayList(); for (String s : l) if (!isQuoted(s)) l2.add(s); return l2; } static PTElement ai_completeParseTree(AI_BottomUpParser1 parser, PTElement root) { if (root == null) return null; List productions = ai_buParser_parseWeightedProductions(); ai_parseTree_makeWeights(parser, productions, root); ai_parseTree_makeTotalWeights(root, 1); return root; } static ThreadLocal ai_setLanguage_value = new ThreadLocal(); static void ai_setLanguage(String language) { ai_setLanguage_value.set(language); } static void _onLoad_ai_setLanguage() { _threadInfo_addMakerAndRetriever( new VF1() { public void get(Map map) { try { mapPut(map, "ai_setLanguage_value", ai_setLanguage_value.get()) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "mapPut(map, 'ai_setLanguage_value, ai_setLanguage_value!)"; }}, new VF1() { public void get(Map map) { try { ai_setLanguage((String) map.get("ai_setLanguage_value")) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ai_setLanguage((S) map.get('ai_setLanguage_value))"; }}); } static TreeMap caseInsensitiveMap() { return new TreeMap(caseInsensitiveComparator()); } static boolean isMainProgram() { return creator() == null; } static void preloadProgramTitle() { { Thread _t_0 = new Thread() { public void run() { try { programTitle(); } catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_0); } } static void stopTimer(java.util.Timer timer) { if (timer != null) timer.cancel(); } static java.util.Timer doLater_daemon(long delay, final Object r) { final java.util.Timer timer = new java.util.Timer(true); timer.schedule(timerTask(r), delay); return timer; } static java.util.Timer doLater_daemon(double delaySeconds, final Object r) { return doLater_daemon(toMS(delaySeconds), r); } static long toMS(double seconds) { return (long) (seconds*1000); } static int serverAutoRestartMD5_timeout = 10000; static String serverAutoRestartMD5(String programID) { return loadPageSilentlyWithTimeout("http://botcompany.de/1010693/raw?id=" + psI(programID), serverAutoRestartMD5_timeout); } static String serverAutoRestartMD5() { return serverAutoRestartMD5(programID()); } static String programID() { return getProgramID(); } static String programID(Object o) { return getProgramID(o); } static boolean isMD5(String s) { return l(s) == 32 && isLowerHexString(s); } static String md5(String text) { try { if (text == null) return "-"; return bytesToHex(md5_impl(text.getBytes("UTF-8"))); // maybe different than the way PHP does it... } catch (Exception __e) { throw rethrow(__e); } } static String md5(byte[] data) { if (data == null) return "-"; return bytesToHex(md5_impl(data)); } static MessageDigest md5_md; /*static byte[] md5_impl(byte[] data) ctex { if (md5_md == null) md5_md = MessageDigest.getInstance("MD5"); return ((MessageDigest) md5_md.clone()).digest(data); }*/ static byte[] md5_impl(byte[] data) { try { return MessageDigest.getInstance("MD5").digest(data); } catch (Exception __e) { throw rethrow(__e); } } static String md5(File file) { return md5OfFile(file); } static String loadCachedTranspilation(String id) { return loadTextFilePossiblyGZipped(new File(getCodeProgramDir(id), "Transpilation")); } static String autoRestart_localMD5; static String autoRestart_localMD5() { if (autoRestart_localMD5 == null) autoRestart_localMD5 = md5(loadCachedTranspilation(programID())); return autoRestart_localMD5; } static boolean neq(Object a, Object b) { return !eq(a, b); } static JWindow infoBox(String text) { return infoMessage(text); } static JWindow infoBox(String text, double seconds) { return infoMessage(text, seconds); } static JWindow infoBox(Throwable e) { return infoMessage(e); } static String programTitle() { return getProgramName(); } static void restartWithDelay(int delay) { Object j = getJavaX(); call(j, "preKill"); call(j, "nohupJavax", smartJoin((String[]) get(j, "fullArgs")), call(j, "fullVMArguments")); sleep(delay); System.exit(0); sleep(); } static volatile boolean sleep_noSleep; static void sleep(long ms) { ping(); if (ms < 0) return; // allow spin locks if (isAWTThread() && ms > 100) throw fail("Should not sleep on AWT thread"); try { Thread.sleep(ms); } catch (Exception e) { throw new RuntimeException(e); } } static void sleep() { try { if (sleep_noSleep) throw fail("nosleep"); print("Sleeping."); sleepQuietly(); } catch (Exception __e) { throw rethrow(__e); } } static void consoleAndDefaultFrameIcon(String icon) { consoleIcon(icon); setDefaultFrameIcon(icon); } static boolean headless() { return isHeadless(); } static void setConsoleHeight(int h) { setFrameHeight(consoleFrame(), h); } static void centerConsole() { centerConsoleFrame(); } static void centerConsole(int w, int h) { setConsoleSize(w, h); centerConsoleFrame(); } static void typeWriterConsole() { if (isHeadless()) return; Font f = typeWriterFont(); consoleFont(f); consoleInputFont(f); } static String tag(String tag) { return htag(tag); } static String tag(String tag, Object contents, Object... params) { return htag(tag, str(contents), params); } static String tag(String tag, StringBuilder contents, Object... params) { return htag(tag, contents, params); } static String tag(String tag, StringBuffer contents, Object... params) { return htag(tag, contents, params); } static boolean odd(int i) { return (i & 1) != 0; } static boolean odd(long i) { return (i & 1) != 0; } static boolean eqOneOf(Object o, Object... l) { for (Object x : l) if (eq(o, x)) return true; return false; } // i must point at the (possibly imaginary) opening bracket (any of the 2 types, not type parameters) // index returned is index of closing bracket + 1 static int findEndOfBracketPart(List cnc, int i) { int j = i+2, level = 1; while (j < cnc.size()) { if (eqOneOf(cnc.get(j), "{", "(")) ++level; else if (eqOneOf(cnc.get(j), "}", ")")) --level; if (level == 0) return j+1; ++j; } return cnc.size(); } static String joinSubList(List l, int i, int j) { return join(subList(l, i, j)); } static String joinSubList(List l, int i) { return join(subList(l, i)); } static 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 String javaTok_substringC(String s, int i, int j) { return s.substring(i, j); } static 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; // scan for whitespace 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); // scan for non-whitespace // Special JavaX syntax: 'identifier 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 /*|| s.charAt(j) == '\n'*/) { // allow multi-line strings ++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)); // for stuff like "don't" else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L } 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 boolean javaTokWithExisting_isCopyable(String t, String s, int i, int j) { return t.length() == j-i && s.regionMatches(i, t, 0, j-i); // << could be left out, but that's brave } static String str(Object o) { return o == null ? "null" : o.toString(); } static String str(char[] c) { return new String(c); } // This is made for NL parsing. // It's javaTok extended with "..." token, "$n" and "#n" and // special quotes (which are converted to normal ones). static List javaTokPlusPeriod(String s) { List tok = new ArrayList(); int l = s.length(); int i = 0; while (i < l) { int j = i; char c; String cc; // scan for whitespace while (j < l) { c = s.charAt(j); cc = s.substring(j, Math.min(j+2, l)); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (cc.equals("/*")) { do ++j; while (j < l && !s.substring(j, Math.min(j+2, l)).equals("*/")); j = Math.min(j+2, l); } else if (cc.equals("//")) { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } tok.add(s.substring(i, j)); i = j; if (i >= l) break; c = s.charAt(i); cc = s.substring(i, Math.min(i+2, l)); // scan for non-whitespace if (c == (char) 0x201C || c == (char) 0x201D) c = '"'; // normalize quotes if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { char _c = s.charAt(j); if (_c == (char) 0x201C || _c == (char) 0x201D) _c = '"'; // normalize quotes if (_c == opener) { ++j; break; } else if (s.charAt(j) == '\\' && j+1 < l) j += 2; else ++j; } if (j-1 >= i+1) { tok.add(opener + s.substring(i+1, j-1) + opener); i = j; continue; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || s.charAt(j) == '\'')); // for things like "this one's" else if (Character.isDigit(c)) do ++j; while (j < l && Character.isDigit(s.charAt(j))); else if (cc.equals("[[")) { do ++j; while (j+1 < l && !s.substring(j, j+2).equals("]]")); j = Math.min(j+2, l); } else if (cc.equals("[=") && i+2 < l && s.charAt(i+2) == '[') { do ++j; while (j+2 < l && !s.substring(j, j+3).equals("]=]")); j = Math.min(j+3, l); } else if (s.substring(j, Math.min(j+3, l)).equals("...")) j += 3; else if (c == '$' || 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 boolean structure_showTiming, structure_checkTokenCount; static String structure(Object o) { return structure(o, new structure_Data()); } static String structure(Object o, structure_Data d) { StringWriter sw = new StringWriter(); d.out = new PrintWriter(sw); structure_go(o, d); String s = str(sw); if (structure_checkTokenCount) { print("token count=" + d.n); assertEquals("token count", l(javaTokC(s)), d.n); } return s; } static void structure_go(Object o, structure_Data d) { structure_1(o, d); while (nempty(d.stack)) popLast(d.stack).run(); } static void structureToPrintWriter(Object o, PrintWriter out) { structure_Data d = new structure_Data(); d.out = out; structure_go(o, d); } // leave to false, unless unstructure() breaks static boolean structure_allowShortening = false; static class structure_Data { PrintWriter out; int stringSizeLimit; int shareStringsLongerThan = 20; boolean noStringSharing; IdentityHashMap seen = new IdentityHashMap(); //new BitSet refd; HashMap strings = new HashMap(); HashSet concepts = new HashSet(); HashMap> fieldsByClass = new HashMap(); HashMap persistenceInfo = new HashMap(); int n; // token count List stack = new ArrayList(); // append single token structure_Data append(String token) { out.print(token); ++n; return this; } structure_Data append(int i) { out.print(i); ++n; return this; } // append multiple tokens structure_Data append(String token, int tokCount) { out.print(token); n += tokCount; return this; } // extend last token structure_Data app(String token) { out.print(token); return this; } structure_Data app(int i) { out.print(i); return this; } } static void structure_1(final Object o, final structure_Data d) { try { if (o == null) { d.append("null"); return; } Class c = o.getClass(); boolean concept = false; List lFields = d.fieldsByClass.get(c); if (lFields == null) { // these are never back-referenced (for readability) if (o instanceof Number) { PrintWriter out = d.out; if (o instanceof Integer) { int i = ((Integer) o).intValue(); out.print(i); d.n += i < 0 ? 2 : 1; return; } if (o instanceof Long) { long l = ((Long) o).longValue(); out.print(l); out.print("L"); d.n += l < 0 ? 2 : 1; return; } if (o instanceof Short) { short s = ((Short) o).shortValue(); d.append("sh ", 2); out.print(s); d.n += s < 0 ? 2 : 1; return; } if (o instanceof Float) { d.append("fl ", 2); quoteToPrintWriter(str(o), out); return; } if (o instanceof Double) { d.append("d(", 3); quoteToPrintWriter(str(o), out); d.append(")"); return; } if (o instanceof BigInteger) { out.print("bigint("); out.print(o); out.print(")"); d.n += ((BigInteger) o).signum() < 0 ? 5 : 4; return; } } if (o instanceof Boolean) { d.append(((Boolean) o).booleanValue() ? "t" : "f"); return; } if (o instanceof Character) { d.append(quoteCharacter((Character) o)); return; } if (o instanceof File) { d.append("File ").append(quote(((File) o).getPath())); return; } // referencable objects follow Integer ref = d.seen.get(o); if (o instanceof String && ref == null) ref = d.strings.get((String) o); if (ref != null) { /*d.refd.set(ref);*/ d.append("t").app(ref); return; } if (!(o instanceof String)) d.seen.put(o, d.n); // record token number else { String s = d.stringSizeLimit != 0 ? shorten((String) o, d.stringSizeLimit) : (String) o; if (!d.noStringSharing) { if (d.shareStringsLongerThan == Integer.MAX_VALUE) d.seen.put(o, d.n); if (l(s) >= d.shareStringsLongerThan) d.strings.put(s, d.n); } quoteToPrintWriter(s, d.out); d.n++; return; } if (o instanceof HashSet) { d.append(o instanceof LinkedHashSet ? "lhs" : "hashset"); structure_1(new ArrayList((Set) o), d); return; } if (o instanceof TreeSet) { d.append("treeset"); structure_1(new ArrayList((Set) o), d); return; } String name = c.getName(); if (o instanceof Collection && !startsWith(name, "main$") /* && neq(name, "main$Concept$RefL") */) { d.append("["); final int l = d.n; final Iterator it = ((Collection) o).iterator(); d.stack.add(new Runnable() { public void run() { try { if (!it.hasNext()) d.append("]"); else { d.stack.add(this); if (d.n != l) d.append(", "); structure_1(it.next(), d); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (!it.hasNext())\r\n d.append(\"]\");\r\n else {\r\n d.sta..."; }}); return; } if (o instanceof Map && !startsWith(name, "main$")) { if (o instanceof LinkedHashMap) d.append("lhm"); else if (o instanceof HashMap) d.append("hm"); else if (name.equals("java.util.Collections$SynchronizedMap")) d.append("sync"); else if (name.equals("java.util.Collections$SynchronizedSortedMap")) { d.append("sync tm", 2); } d.append("{"); final int l = d.n; final Iterator it = ((Map) o).entrySet().iterator(); d.stack.add(new Runnable() { boolean v; Map.Entry e; public void run() { if (v) { d.append("="); v = false; d.stack.add(this); structure_1(e.getValue(), d); } else { if (!it.hasNext()) d.append("}"); else { e = (Map.Entry) it.next(); v = true; d.stack.add(this); if (d.n != l) d.append(", "); structure_1(e.getKey(), d); } } } }); return; } if (c.isArray()) { if (o instanceof byte[]) { d.append("ba ").append(quote(bytesToHex((byte[]) o))); return; } final int n = Array.getLength(o); if (o instanceof boolean[]) { String hex = boolArrayToHex((boolean[]) o); int i = l(hex); while (i > 0 && hex.charAt(i-1) == '0' && hex.charAt(i-2) == '0') i -= 2; d.append("boolarray ").append(n).app(" ").append(quote(substring(hex, 0, i))); return; } String atype = "array", sep = ", "; if (o instanceof int[]) { //ret "intarray " + quote(intArrayToHex((int[]) o)); atype = "intarray"; sep = " "; } d.append(atype).append("{"); d.stack.add(new Runnable() { int i; public void run() { if (i >= n) d.append("}"); else { d.stack.add(this); if (i > 0) d.append(", "); structure_1(Array.get(o, i++), d); } } }); return; } if (o instanceof Class) { d.append("class(", 2).append(quote(((Class) o).getName())).append(")"); return; } if (o instanceof Throwable) { d.append("exception(", 2).append(quote(((Throwable) o).getMessage())).append(")"); return; } if (o instanceof BitSet) { BitSet bs = (BitSet) o; d.append("bitset{", 2); int l = d.n; for (int i = bs.nextSetBit(0); i >= 0; i = bs.nextSetBit(i+1)) { if (d.n != l) d.append(", "); d.append(i); } d.append("}"); return; } // Need more cases? This should cover all library classes... if (name.startsWith("java.") || name.startsWith("javax.")) { d.append("j ").append(quote(str(o))); return; // Hm. this is not unstructure-able } /*if (name.equals("main$Lisp")) { fail("lisp not supported right now"); }*/ String dynName = shortDynamicClassName(o); if (concept && !d.concepts.contains(dynName)) { d.concepts.add(dynName); d.append("c "); } // serialize an object with fields. // first, collect all fields and values in fv. TreeSet fields = new TreeSet(new Comparator() { public int compare(Field a, Field b) { return stdcompare(a.getName(), b.getName()); } }); Class cc = c; while (cc != Object.class) { for (Field field : getDeclaredFields_cached(cc)) { String fieldName = field.getName(); if (fieldName.equals("_persistenceInfo")) d.persistenceInfo.put(c, field); if ((field.getModifiers() & (java.lang.reflect.Modifier.STATIC | java.lang.reflect.Modifier.TRANSIENT)) != 0) continue; fields.add(field); // put special cases here...? } cc = cc.getSuperclass(); } lFields = asList(fields); // Render this$1 first because unstructure needs it for constructor call. for (int i = 0; i < l(lFields); i++) { Field f = lFields.get(i); if (f.getName().equals("this$1")) { lFields.remove(i); lFields.add(0, f); break; } } d.fieldsByClass.put(c, lFields); } // << if (lFields == null) else { // ref handling for lFields != null Integer ref = d.seen.get(o); if (ref != null) { /*d.refd.set(ref);*/ d.append("t").app(ref); return; } d.seen.put(o, d.n); // record token number } Field persistenceInfoField = (Field) ( d.persistenceInfo.get(c)); Map persistenceInfo = persistenceInfoField == null ? null : (Map) persistenceInfoField.get(o); LinkedHashMap fv = new LinkedHashMap(); for (Field f : lFields) { Object value; try { value = f.get(o); } catch (Exception e) { value = "?"; } if (value != null && (persistenceInfo == null || !Boolean.FALSE.equals(persistenceInfo.get(f.getName())))) fv.put(f.getName(), value); } String name = c.getName(); String shortName = dropPrefix("main$", name); // Now we have fields & values. Process fieldValues if it's a DynamicObject. // omit field "className" if equal to class's name if (concept && eq(fv.get("className"), shortName)) fv.remove("className"); if (o instanceof DynamicObject) { fv.putAll((Map) fv.get("fieldValues")); fv.remove("fieldValues"); shortName = shortDynamicClassName(o); fv.remove("className"); } String singleField = fv.size() == 1 ? first(fv.keySet()) : null; d.append(shortName); final int l = d.n; final Iterator it = fv.entrySet().iterator(); d.stack.add(new Runnable() { public void run() { try { if (!it.hasNext()) { if (d.n != l) d.append(")"); } else { Map.Entry e = (Map.Entry) it.next(); d.append(d.n == l ? "(" : ", "); d.append((String) e.getKey()).append("="); d.stack.add(this); structure_1(e.getValue(), d); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (!it.hasNext()) {\r\n if (d.n != l)\r\n d.append(\")\");\r\n } else..."; }}); } catch (Exception __e) { throw rethrow(__e); } } static List printNumberedLines(List l) { printNumberedLines((Collection) l); return l; } static void printNumberedLines(Map map) { printNumberedLines(mapToLines(map)); } static A printNumberedLines(A l) { int i = 0; if (l != null) for (Object a : l) print((++i) + ". " + str(a)); return l; } static void printNumberedLines(Object[] l) { printNumberedLines(asList(l)); } static void printNumberedLines(Object o) { printNumberedLines(lines(str(o))); } static String lines(Collection lines) { return fromLines(lines); } static List lines(String s) { return toLines(s); } static List emptyList() { return new ArrayList(); //ret Collections.emptyList(); } static List emptyList(int capacity) { return new ArrayList(capacity); } // Try to match capacity static List emptyList(Iterable l) { return l instanceof Collection ? emptyList(((Collection) l).size()) : emptyList(); } static String structureForUser(Object o) { return beautifyStructure(struct_noStringSharing(o)); } static void _handleError(Error e) { call(javax(), "_handleError", e); } static boolean hasBot(String searchPattern) { DialogIO io = findBot(searchPattern); if (io != null) { io.close(); return true; } else return false; } static boolean useLocalMechListCopies_flag; static boolean useLocalMechListCopies() { return useLocalMechListCopies_flag; } static void useLocalMechListCopies(boolean flag) { useLocalMechListCopies_flag = flag; } static String or2(String a, String b) { return nempty(a) ? a : b; } static String or2(String a, String b, String c) { return or2(or2(a, b), c); } static List mL(String name) { return mechList_opt(name); } static Set combinedMechSetsCI(Collection listNames) { if (empty(listNames)) return ciSet(); if (l(listNames) == 1) return mechSetCI(first(listNames)); Set set = ciSet(); for (String listName : listNames) set.addAll(mL(listName)); return set; } // TODO: clean on language change static TimedCache>> ai_mechListNamesForAngleBracketCategory_cache = new TimedCache(5.0); static Set ai_mechListNamesForAngleBracketCategory(String s) { if (!isAngleBracketed(s)) return null; Map> map = ai_mechListNamesForAngleBracketCategory_cache.get("newHashMap"); s = dropTrailingNumberFromAngleBracketCategory(s); if (map.containsKey(s)) return map.get(s); // Derive from the category name - use LinkedHashSet to keep first Set set = litorderedset(mechLanguagePrefix() + firstToUpper(plural_mech(replace(deAngleBracket(s), "_", " ")))); set.addAll(mechMultiMapCI(mechLanguagePrefix() + "Word category => List").get(s)); map.put(s, set); return set; } static 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 boolean call_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 boolean eq(Object a, Object b) { return a == null ? b == null : a == b || a.equals(b); } // i must point at the (possibly imaginary) opening bracket // index returned is index of closing bracket + 1 static 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 boolean startsWith(String a, String b) { return a != null && a.startsWith(b); } static boolean startsWith(String a, char c) { return nempty(a) && a.charAt(0) == c; } static boolean startsWith(String a, String b, Matches m) { if (!startsWith(a, b)) return false; m.m = new String[] {substring(a, l(b))}; return true; } static boolean startsWith(List a, List b) { if (a == null || l(b) > l(a)) return false; for (int i = 0; i < l(b); i++) if (neq(a.get(i), b.get(i))) return false; return true; } static boolean endsWith(String a, String b) { return a != null && a.endsWith(b); } static boolean endsWith(String a, char c) { return nempty(a) && lastChar(a) == c; } static 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 List dropFirstThreeAndLastThree(List l) { return dropFirstAndLast(3, l); } static 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 List filter(Object pred, Iterable c) { return filter(c, pred); } static List filter(Iterable c, F1 pred) { List x = new ArrayList(); if (c != null) for (B o : c) if (pred.get(o).booleanValue()) x.add(o); return x; } static List filter(F1 pred, Iterable c) { return filter(c, pred); } static List uniquify(Collection l) { return uniquifyList(l); } static List words(String s) { return codeTokens(dropPunctuation(javaTok(s))); } static Map newWeakHashMap() { return _registerWeakMap(synchroMap(new WeakHashMap())); } // TODO: test if android complains about this static boolean isAWTThread() { if (isAndroid()) return false; if (isHeadless()) return false; return isAWTThread_awt(); } static boolean isAWTThread_awt() { return SwingUtilities.isEventDispatchThread(); } static Thread currentThread() { return Thread.currentThread(); } static RuntimeException fail() { throw new RuntimeException("fail"); } static RuntimeException fail(Throwable e) { throw asRuntimeException(e); } static RuntimeException fail(Object msg) { throw new RuntimeException(String.valueOf(msg)); } static RuntimeException fail(String msg) { throw new RuntimeException(msg == null ? "" : msg); } static RuntimeException fail(String msg, Throwable innerException) { throw new RuntimeException(msg, innerException); } static Map newDangerousWeakHashMap() { return _registerDangerousWeakMap(synchroMap(new WeakHashMap())); } // initFunction: voidfunc(Map) - is called initially, and after clearing the map static Map newDangerousWeakHashMap(Object initFunction) { return _registerDangerousWeakMap(synchroMap(new WeakHashMap()), initFunction); } static HashMap> callMC_cache = new HashMap(); static String callMC_key; static Method callMC_value; // varargs assignment fixer for a single string array argument static Object callMC(String method, String[] arg) { return callMC(method, new Object[] {arg}); } static Object callMC(String method, Object... args) { try { Method me; if (callMC_cache == null) callMC_cache = new HashMap(); // initializer time workaround synchronized(callMC_cache) { me = method == callMC_key ? callMC_value : null; } if (me != null) try { return invokeMethod(me, null, args); } catch (IllegalArgumentException e) { throw new RuntimeException("Can't call " + me + " with arguments " + classNames(args), e); } List m; synchronized(callMC_cache) { m = callMC_cache.get(method); } if (m == null) { if (callMC_cache.isEmpty()) { callMC_makeCache(); m = callMC_cache.get(method); } if (m == null) throw fail("Method named " + method + " not found in main"); } int n = m.size(); if (n == 1) { me = m.get(0); synchronized(callMC_cache) { callMC_key = method; callMC_value = me; } try { return invokeMethod(me, null, args); } catch (IllegalArgumentException e) { throw new RuntimeException("Can't call " + me + " with arguments " + classNames(args), e); } } for (int i = 0; i < n; i++) { me = m.get(i); if (call_checkArgs(me, args, false)) return invokeMethod(me, null, args); } throw fail("No method called " + method + " with matching arguments found in main"); } catch (Exception __e) { throw rethrow(__e); } } static void callMC_makeCache() { synchronized(callMC_cache) { callMC_cache.clear(); Class _c = (Class) mc(), c = _c; while (c != null) { for (Method m : c.getDeclaredMethods()) if ((m.getModifiers() & java.lang.reflect.Modifier.STATIC) != 0) { m.setAccessible(true); multiMapPut(callMC_cache, m.getName(), m); } c = c.getSuperclass(); } } } static int indexOf(List l, A a, int startIndex) { if (l == null) return -1; for (int i = startIndex; i < l(l); i++) if (eq(l.get(i), a)) return i; return -1; } static int indexOf(List l, int startIndex, A a) { return indexOf(l, a, startIndex); } static int indexOf(List l, A a) { if (l == null) return -1; return l.indexOf(a); } static int indexOf(String a, String b) { return a == null || b == null ? -1 : a.indexOf(b); } static int indexOf(String a, String b, int i) { return a == null || b == null ? -1 : a.indexOf(b, i); } static int indexOf(String a, char b) { return a == null ? -1 : a.indexOf(b); } static int indexOf(String a, int i, char b) { return indexOf(a, b, i); } static int indexOf(String a, char b, int i) { return a == null ? -1 : a.indexOf(b, i); } static int indexOf(String a, int i, String b) { return a == null || b == null ? -1 : a.indexOf(b, i); } static int indexOf(A[] x, A a) { if (x == null) return -1; for (int i = 0; i < l(x); i++) if (eq(x[i], a)) return i; return -1; } static void removeAllButFirst(List l) { if (l(l) > 1) removeSubList(l, 1); } static String unnull(String s) { return s == null ? "" : s; } static List unnull(List l) { return l == null ? emptyList() : l; } static Map unnull(Map l) { return l == null ? emptyMap() : l; } static Iterable unnull(Iterable i) { return i == null ? emptyList() : i; } static A[] unnull(A[] a) { return a == null ? (A[]) new Object[0] : a; } static BitSet unnull(BitSet b) { return b == null ? new BitSet() : b; } //ifclass Symbol static String hijackPrint(Object r) { final StringBuilder buf = new StringBuilder(); Object old = interceptPrintInThisThread(new F1() { Boolean get(String s) { buf.append(s); return false; } }); try { callF(r); return str(buf); } finally { interceptPrintInThisThread(old); } } static void ai_printParseTree(PTElement e) { ai_printParseTree(e, ""); } static void ai_printParseTree(PTElement e, String indent) { if (e == null) { print("No parse tree"); return; } print(indent + e); indent += " "; for (PTElement child : unnull(e.children)) ai_printParseTree(child, indent); } static String getType(Object o) { return getClassName(o); } static HashMap litmap(Object... x) { HashMap map = new HashMap(); litmap_impl(map, x); return map; } static void litmap_impl(Map map, Object... x) { for (int i = 0; i < x.length-1; i += 2) if (x[i+1] != null) map.put(x[i], x[i+1]); } static boolean endsWithIgnoreCase(String a, String b) { int la = l(a), lb = l(b); return la >= lb && regionMatchesIC(a, la-lb, b, 0, lb); } static boolean endsWithIgnoreCase(String a, String b, Matches m) { if (!endsWithIgnoreCase(a, b)) return false; m.m = new String[] { substring(a, 0, l(a)-l(b)) }; return true; } static String asString(Object o) { return o == null ? null : o.toString(); } // supports the usual quotings (", variable length double brackets) except ' quoting static boolean isQuoted(String s) { if (isNormalQuoted(s)) return true; // use the exact version return isMultilineQuoted(s); } static List ai_buParser_parseWeightedProductions() { List l = new ArrayList(); for (String s : tlftj(mL_raw(ai_language() + " bottom-up groupings"))) { s = trim(javaDropAllComments(s)); List meta = trimAll(tok_splitAtComma(trailingAngleBracketStuff(s))); s = dropTrailingAngleBracketStuff(s); //print("s=" + s +", meta=" + meta); List tok = javaTokWithAngleBracketsC(s); WeightedProduction p = null; double weight = 1.0; String f = null; for (String met : meta) if (startsWithDigit(met)) weight = parseDouble(met); else if (startsWith(met, "ai")) f = met; if (l(tok) == 5) p = new WeightedProduction(tok.get(0), tok.get(2), tok.get(4), weight); else if (l(tok) == 3) p = new WeightedProduction(tok.get(0), tok.get(2), weight); if (p != null) { p.plausibilityFunction = f; for (String met : meta) if (eqOneOf(met, "L", "R", "B")) { //print("Have simplification hint: " + met); p.simplificationHint = met; } l.add(p); } } return l; } static void ai_parseTree_makeWeights(AI_BottomUpParser1 parser, List productions, final PTElement e) { // Descend first for (PTElement child : ai_parseTree_getChildren(parser, productions, e)) ai_parseTree_makeWeights(parser, productions, child); // Then calculate this node's weight if (e instanceof ChoosePart) e.weight = avg(first(e.children).weight, second(e.children).weight); else if (e instanceof HaveCategory && empty(e.children)) e.weight = or(ai_getWordToCategoryWeight(e.text(), ((HaveCategory) e).category), 1.0); else e.weight = collectMaxDouble(e.children, "weight"); ai_Reconstructed r = e instanceof ChoosePart ? ((ChoosePart) e).reconstruction : e instanceof HaveCategory ? ((HaveCategory) e).reconstruction : null; if (r != null) e.weight *= r.production.weight; } static void ai_parseTree_makeTotalWeights(PTElement e, double weight) { e.totalWeight = weight*e.weight; for (PTElement child : unnull(e.children)) ai_parseTree_makeTotalWeights(child, e.totalWeight); if (!(e instanceof ChoosePart)) sortInPlaceByCalculatedFieldDesc(e.children, ai_parseTree_sortingFunction()); } static HashMap newHashMap() { return new HashMap(); } static void _threadInfo_addMakerAndRetriever(VF1 maker, VF1 retriever) { _threadInfo_makers.add(maker); _threadInheritInfo_retrievers.add(retriever); } static void mapPut(Map map, A key, B value) { if (map != null && key != null && value != null) map.put(key, value); } static Comparator caseInsensitiveComparator() { return betterCIComparator(); } static WeakReference creator_class; static Object creator() { return creator_class == null ? null : creator_class.get(); } static volatile PersistableThrowable _handleException_lastException; static List _handleException_onException = synchroList(ll("printStackTrace2")); static void _handleException(Throwable e) { _handleException_lastException = persistableThrowable(e); for (Object f : cloneList(_handleException_onException)) try { callF(f, e); } catch (Throwable e2) { printStackTrace2(e2); // pcall could lead to endless loops } } static Thread startThread(Object runnable) { return startThread(defaultThreadName(), runnable); } static Thread startThread(String name, Object runnable) { runnable = wrapAsActivity(runnable); return startThread(newThread(toRunnable(runnable), name)); } static Thread startThread(Thread t) { _registerThread(t); t.start(); return t; } static TimerTask timerTask(final Object r, final java.util.Timer timer) { return new TimerTask() { public void run() { if (!licensed()) timer.cancel(); else pcallF(r); } }; } static TimerTask timerTask(final Object r) { return new TimerTask() { public void run() { ping(); pcallF(r); } }; } static String loadPageSilentlyWithTimeout(String url, int timeout) { try { url = loadPage_preprocess(url); URL _url = new URL(url); return loadPage( setURLConnectionTimeouts(_url.openConnection(), timeout), _url); } catch (Exception __e) { throw rethrow(__e); } } static long psI(String snippetID) { return parseSnippetID(snippetID); } static String programID; static String getProgramID() { return nempty(programID) ? formatSnippetIDOpt(programID) : "?"; } // TODO: ask JavaX instead static String getProgramID(Class c) { String id = (String) getOpt(c, "programID"); if (nempty(id)) return formatSnippetID(id); return "?"; } static String getProgramID(Object o) { return getProgramID(getMainClass(o)); } static 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') { // ok } else return false; } return true; } 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 String md5OfFile(File f) { try { if (!f.exists()) return "-"; 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 String loadTextFilePossiblyGZipped(String fileName) { return loadTextFilePossiblyGZipped(fileName, null); } static String loadTextFilePossiblyGZipped(String fileName, String defaultContents) { File gz = new File(fileName + ".gz"); return gz.exists() ? loadGZTextFile(gz) : loadTextFile(fileName, defaultContents); } static String loadTextFilePossiblyGZipped(File fileName) { return loadTextFilePossiblyGZipped(fileName, null); } static String loadTextFilePossiblyGZipped(File fileName, String defaultContents) { return loadTextFilePossiblyGZipped(fileName.getPath(), defaultContents); } static File getCodeProgramDir() { return getCodeProgramDir(getProgramID()); } static File getCodeProgramDir(String snippetID) { return new File(javaxCodeDir(), formatSnippetID(snippetID)); } static File getCodeProgramDir(long snippetID) { return getCodeProgramDir(formatSnippetID(snippetID)); } static boolean infoMessage_alwaysOnTop = true; static double infoMessage_defaultTime = 5.0; // automatically switches to AWT thread for you static JWindow infoMessage(String text) { return infoMessage(text, infoMessage_defaultTime); } static JWindow infoMessage(final String text, final double seconds) { printHidingCredentials(text); return infoMessage_noprint(text, seconds); } static JWindow infoMessage_noprint(String text) { return infoMessage_noprint(text, infoMessage_defaultTime); } static JWindow infoMessage_noprint(final String _text, final double seconds) { final String text = hideCredentials(_text); if (empty(text)) return null; logQuotedWithDate(infoBoxesLogFile(), text); if (isHeadless()) return null; return (JWindow) swingAndWait(new F0() { Object get() { try { final JWindow window = showWindow(infoMessage_makePanel(text)); window.setSize(300, 150); moveToTopRightCorner(window); if (infoMessage_alwaysOnTop) window.setAlwaysOnTop(true); window.setVisible(true); disposeWindowAfter(iround(seconds*1000), window); return window; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "final JWindow window = showWindow(infoMessage_makePanel(text));\r\n window.s..."; }}); } static JWindow infoMessage(Throwable e) { showConsole(); printStackTrace(e); return infoMessage(exceptionToStringShort(e)); } static String getProgramName_cache; static String getProgramName() { Lock __132 = downloadLock(); lock(__132); try { if (getProgramName_cache == null) getProgramName_cache = getSnippetTitleOpt(programID()); return getProgramName_cache; } finally { unlock(__132); } } static void _onLoad_getProgramName() { { Thread _t_0 = new Thread() { public void run() { try { getProgramName(); } catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_0); } } static Class __javax; static Class getJavaX() { try { return __javax; } catch (Exception __e) { throw rethrow(__e); } } // Try to get the quoting right... static String smartJoin(String[] args) { if (args.length == 1) return args[0]; String[] a = new String[args.length]; for (int i = 0; i < a.length; i++) a[i] = !isJavaIdentifier(args[i]) && !isQuoted(args[i]) ? quote(args[i]) : args[i]; return join(" ", a); } static String smartJoin(List args) { return smartJoin(toStringArray(args)); } // get purpose 1: access a list/array/map (safer version of x.get(y)) static A get(List l, int idx) { return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null; } // seems to conflict with other signatures /*static B get(Map map, A key) { ret map != null ? map.get(key) : null; }*/ static A get(A[] l, int idx) { return idx >= 0 && idx < l(l) ? l[idx] : null; } // default to false static boolean get(boolean[] l, int idx) { return idx >= 0 && idx < l(l) ? l[idx] : false; } // get purpose 2: access a field by reflection or a map static Object get(Object o, String field) { try { if (o instanceof Class) return get((Class) o, field); if (o instanceof Map) return ((Map) o).get(field); Field f = getOpt_findField(o.getClass(), field); if (f != null) { f.setAccessible(true); return f.get(o); } if (o instanceof DynamicObject) return ((DynamicObject) o).fieldValues.get(field); } catch (Exception e) { throw asRuntimeException(e); } throw new RuntimeException("Field '" + field + "' not found in " + o.getClass().getName()); } static Object get_raw(Object o, String field) { try { Field f = get_findField(o.getClass(), field); f.setAccessible(true); return f.get(o); } catch (Exception e) { throw new RuntimeException(e); } } static Object get(Class c, String field) { try { Field f = get_findStaticField(c, field); f.setAccessible(true); return f.get(null); } catch (Exception e) { throw new RuntimeException(e); } } static Field get_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 Field get_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 Object sleepQuietly_monitor = new Object(); static void sleepQuietly() { try { assertFalse(isAWTThread()); synchronized(sleepQuietly_monitor) { sleepQuietly_monitor.wait(); } } catch (Exception __e) { throw rethrow(__e); } } static void consoleIcon(String imageID) { frameIcon(consoleFrame(), or2(imageID, javaxDefaultIcon())); } static void setDefaultFrameIcon(String icon) { makeFrame_defaultIcon = icon; } static Boolean isHeadless_cache; static boolean isHeadless() { if (isHeadless_cache != null) return isHeadless_cache; if (isAndroid()) return isHeadless_cache = true; if (GraphicsEnvironment.isHeadless()) return isHeadless_cache = true; // Also check if AWT actually works. // If DISPLAY variable is set but no X server up, this will notice. try { SwingUtilities.isEventDispatchThread(); return isHeadless_cache = false; } catch (Throwable e) { return isHeadless_cache = true; } } static JFrame setFrameHeight(JFrame frame, int h) { frame.setSize(frame.getWidth(), h); return frame; } static JFrame setFrameHeight(int h, JFrame frame) { return setFrameHeight(frame, h); } static JFrame consoleFrame() { return (JFrame) getOpt(get(getJavaX(), "console"), "frame"); } static void centerConsoleFrame() { centerFrame(consoleFrame()); } static void setConsoleSize(int w, int h) { setFrameSize(consoleFrame(), w, h); } static Font typeWriterFont() { return typeWriterFont(14); } static Font typeWriterFont(int size) { return new Font("Courier", Font.PLAIN, size); } static void consoleFont(Font font) { callOpt(getConsoleTextArea_gen(), "setFont", font); } static void consoleInputFont(final Font f) { { swing(new Runnable() { public void run() { try { JTextField input = consoleInputField(); if (input != null) { input.setFont(f); revalidateFrame(input); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JTextField input = consoleInputField();\r\n if (input != null) {\r\n inpu..."; }}); } } static String htag(String tag) { return htag(tag, ""); } static 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 List subList(List l, int startIndex) { return subList(l, startIndex, l(l)); } static List subList(List l, int startIndex, int endIndex) { startIndex = Math.max(0, Math.min(l(l), startIndex)); endIndex = Math.max(0, Math.min(l(l), endIndex)); if (startIndex > endIndex) return litlist(); return l.subList(startIndex, endIndex); } static List subList(List l, IntRange r) { return subList(l, r.start, r.end); } static A assertEquals(Object x, A y) { return assertEquals(null, x, y); } static 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 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; // scan for whitespace 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); // scan for non-whitespace if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { if (s.charAt(j) == opener || s.charAt(j) == '\n') { // end at \n to not propagate unclosed string literal errors ++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)); // for stuff like "don't" else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L } 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 boolean nempty(Collection c) { return !isEmpty(c); } static boolean nempty(CharSequence s) { return !isEmpty(s); } static boolean nempty(Object[] o) { return !isEmpty(o); } static boolean nempty(byte[] o) { return !isEmpty(o); } static boolean nempty(Map m) { return !isEmpty(m); } static boolean nempty(Iterator i) { return i != null && i.hasNext(); } static boolean nempty(Object o) { return !empty(o); } static A popLast(List l) { return liftLast(l); } static void quoteToPrintWriter(String s, PrintWriter out) { if (s == null) { out.print("null"); return; } out.print('"'); int l = s.length(); for (int i = 0; i < l; i++) { char c = s.charAt(i); if (c == '\\' || c == '"') { out.print('\\'); out.print(c); } else if (c == '\r') out.print("\\r"); else if (c == '\n') out.print("\\n"); else if (c == '\0') out.print("\\0"); else out.print(c); } out.print('"'); } static String quoteCharacter(char c) { if (c == '\'') return "'\\''"; if (c == '\\') return "'\\\\'"; if (c == '\r') return "'\\r'"; if (c == '\n') return "'\\n'"; if (c == '\t') return "'\\t'"; return "'" + c + "'"; } static String quote(Object o) { if (o == null) return "null"; return quote(str(o)); } static 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 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 == '\0') out.append("\\0"); else out.append(c); } out.append('"'); } static int shorten_default = 100; static String shorten(String s) { return shorten(s, shorten_default); } static String shorten(String s, int max) { return shorten(s, max, "..."); } static String shorten(String s, int max, String shortener) { if (s == null) return ""; if (max < 0) return s; return s.length() <= max ? s : substring(s, 0, min(s.length(), max-l(shortener))) + shortener; } static String shorten(int max, String s) { return shorten(s, max); } static String boolArrayToHex(boolean[] a) { return bytesToHex(boolArrayToBytes(a)); } static String substring(String s, int x) { return substring(s, x, l(s)); } static String substring(String 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.substring(x, y); } static String substring(String s, IntRange r) { return r == null ? null : substring(s, r.start, r.end); } static Iterator emptyIterator() { return Collections.emptyIterator(); } static String shortDynamicClassName(Object o) { if (o instanceof DynamicObject && ((DynamicObject) o).className != null) return ((DynamicObject) o).className; return shortClassName(o); } static int stdcompare(Number a, Number b) { return cmp(a, b); } static int stdcompare(String a, String b) { return cmp(a, b); } static int stdcompare(long a, long b) { return a < b ? -1 : a > b ? 1 : 0; } static int stdcompare(Object a, Object b) { return cmp(a, b); } static Map getDeclaredFields_cache = newDangerousWeakHashMap(); static Field[] getDeclaredFields_cached(Class c) { Field[] fields; synchronized(getDeclaredFields_cache) { fields = getDeclaredFields_cache.get(c); if (fields == null) { getDeclaredFields_cache.put(c, fields = c.getDeclaredFields()); for (Field f : fields) f.setAccessible(true); } } return fields; } static String dropPrefix(String prefix, String s) { return s == null ? null : s.startsWith(prefix) ? s.substring(l(prefix)) : s; } static Object first(Object list) { return empty((List) list) ? null : ((List) list).get(0); } static A first(List list) { return empty(list) ? null : list.get(0); } static A first(A[] bla) { return bla == null || bla.length == 0 ? null : bla[0]; } static A first(Iterable i) { if (i == null) return null; Iterator it = i.iterator(); return it.hasNext() ? it.next() : null; } static Character first(String s) { return empty(s) ? null : s.charAt(0); } static A first(Pair p) { return p == null ? null : p.a; } static List mapToLines(Map map) { List l = new ArrayList(); for (Object key : keys(map)) l.add(str(key) + " = " + str(map.get(key))); return l; } // usually L static String fromLines(Collection lines) { StringBuilder buf = new StringBuilder(); if (lines != null) for (Object line : lines) buf.append(str(line)).append('\n'); return buf.toString(); } static String fromLines(String... lines) { return fromLines(asList(lines)); } static IterableIterator toLines(File f) { return linesFromFile(f); } static 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 int toLines_nextLineBreak(String s, int start) { for (int i = start; i < s.length(); i++) { char c = s.charAt(i); if (c == '\r' || c == '\n') return i; } return -1; } static String beautifyStructure(String s) { return structure_addTokenMarkers(s); } static Class javax() { return getJavaX(); } static Map findBot_cache = synchroHashMap(); static int findBot_timeout = 5000; static DialogIO findBot(String searchPattern) { // first split off sub-bot suffix String subBot = null; int i = searchPattern.indexOf('/'); if (i >= 0 && (isJavaIdentifier(searchPattern.substring(0, i)) || isInteger(searchPattern.substring(0, i)))) { subBot = searchPattern.substring(i+1); searchPattern = searchPattern.substring(0, i); if (!isInteger(searchPattern)) searchPattern = "Multi-Port at " + searchPattern + "."; } // assume it's a port if it's an integer if (isInteger(searchPattern)) return talkToSubBot(subBot, talkTo(parseInt(searchPattern))); if (eq(searchPattern, "remote")) return talkToSubBot(subBot, talkTo("second.tinybrain.de", 4999)); Integer port = findBot_cache.get(searchPattern); if (port != null) try { DialogIO io = talkTo("localhost", port); io.waitForLine(/*findBot_timeout*/); // TODO: implement String line = io.readLineNoBlock(); if (indexOfIgnoreCase(line, searchPattern) == 0) { call(io, "pushback", line); // put hello string back in return talkToSubBot(subBot, io); } } catch (Exception e) { e.printStackTrace(); } List bots = quickBotScan(); // find top-level bots for (ProgramScan.Program p : bots) { if (indexOfIgnoreCase(p.helloString, searchPattern) == 0) { // strict matching - start of hello string only, but case-insensitive findBot_cache.put(searchPattern, p.port); return talkToSubBot(subBot, talkTo("localhost", p.port)); } } // find sub-bots for (ProgramScan.Program p : bots) { String botName = firstPartOfHelloString(p.helloString); boolean isVM = startsWithIgnoreCase(p.helloString, "This is a JavaX VM."); boolean shouldRecurse = startsWithIgnoreCase(botName, "Multi-Port") || isVM; if (shouldRecurse) try { Map subBots = (Map) unstructure(sendToLocalBotQuietly(p.port, "list bots")); for (Number vport : subBots.keySet()) { String name = subBots.get(vport); if (startsWithIgnoreCase(name, searchPattern)) return talkToSubBot(vport.longValue(), talkTo("localhost", p.port)); } } catch (Throwable __e) { print(exceptionToStringShort(__e)); } } return null; } static List mechList_opt(String name) { return mechList_opt_tlft(name); } static TreeSet ciSet() { return caseInsensitiveSet(); } static Set mechSetCI(String name) { return mechCISet(name); } static boolean isAngleBracketed(String s) { return s.startsWith("<") && s.endsWith(">"); } static String dropTrailingNumberFromAngleBracketCategory(String s) { if (!isAngleBracketed(s)) return s; int i = l(s)-1; while (i > 1 && isDigit(s.charAt(i-1))) --i; if (i == l(s)-1) return s; return substring(s, 0, i) + ">"; } static LinkedHashSet litorderedset(A... items) { LinkedHashSet set = new LinkedHashSet(); for (A a : items) set.add(a); return set; } static String mechLanguagePrefix() { return ai_mechLanguagePrefix(); } static String firstToUpper(String s) { if (empty(s)) return s; return Character.toUpperCase(s.charAt(0)) + s.substring(1); } static String plural_mech(String s) { { String _a_191 = mechMapCI("Singular => Plural").get(s); if (!empty(_a_191)) return _a_191; } return plural(s); } static 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 String replace(String s, String a, String b) { return s == null ? null : a == null || b == null ? s : s.replace(a, b); } static String deAngleBracket(String s) { return isAngleBracketed(s) ? dropFirstAndLast(s) : s; } // name -> (name, parsed map) static Map>> mechMultiMapCI_cache = synchroMap(); static MultiMap mechMultiMapCI(String listName) { Pair> p = mechMultiMapCI_cache.get(listName); String text = mechList_opt_raw(listName); if (p != null && eq(p.a, text)) return p.b; MultiMap map = parseDoubleArrowMultiMapCI(tlft(text)); p = pair(text, map); mechMultiMapCI_cache.put(listName, p); return p.b; } static Throwable getExceptionCause(Throwable e) { Throwable c = e.getCause(); return c != null ? c : e; } static String joinWithSpace(Collection c) { return join(" ", c); } static String joinWithSpace(String... c) { return join(" ", c); } static List classNames(Collection l) { return getClassNames(l); } static List classNames(Object[] l) { return getClassNames(Arrays.asList(l)); } static 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 char lastChar(String s) { return empty(s) ? '\0' : s.charAt(l(s)-1); } static String[] dropLast(String[] a, int n) { n = Math.min(n, a.length); String[] b = new String[a.length-n]; System.arraycopy(a, 0, b, 0, b.length); return b; } static List dropLast(List l) { return subList(l, 0, l(l)-1); } static List dropLast(int n, List l) { return subList(l, 0, l(l)-n); } static List dropLast(Iterable l) { return dropLast(asList(l)); } static String dropLast(String s) { return substring(s, 0, l(s)-1); } static String dropLast(String s, int n) { return substring(s, 0, l(s)-n); } static String dropLast(int n, String s) { return dropLast(s, n); } static List dropFirstAndLast(int n, List l) { return new ArrayList(subList(l, n, l(l)-n)); } static List dropFirstAndLast(List l) { return dropFirstAndLast(1, l); } static String dropFirstAndLast(String s) { return substring(s, 1, l(s)-1); } static boolean isTrue(Object o) { if (o instanceof Boolean) return ((Boolean) o).booleanValue(); if (o == null) return false; if (o instanceof ThreadLocal) return isTrue(((ThreadLocal) o).get()); throw fail(getClassName(o)); } static List uniquifyList(Collection l) { if (l == null) return null; if (l(l) < 2) return asList(l); HashSet set = new HashSet(); List out = new ArrayList(); for (A a : l) if (set.add(a)) out.add(a); return out; } static List codeTokens(List tok) { return codeTokensOnly(tok); } static List _registerWeakMap_preList; static A _registerWeakMap(A map) { if (javax() == null) { // We're in class init if (_registerWeakMap_preList == null) _registerWeakMap_preList = synchroList(); _registerWeakMap_preList.add(map); return map; } try { call(javax(), "_registerWeakMap", map); } catch (Throwable e) { printException(e); print("Upgrade JavaX!!"); } return map; } static void _onLoad_registerWeakMap() { assertNotNull(javax()); if (_registerWeakMap_preList == null) return; for (Object o : _registerWeakMap_preList) _registerWeakMap(o); _registerWeakMap_preList = null; } static Map synchroMap() { return synchroHashMap(); } static Map synchroMap(Map map) { return Collections.synchronizedMap(map); } static int isAndroid_flag; static boolean isAndroid() { if (isAndroid_flag == 0) isAndroid_flag = System.getProperty("java.vendor").toLowerCase().indexOf("android") >= 0 ? 1 : -1; return isAndroid_flag > 0; } static RuntimeException asRuntimeException(Throwable t) { if (t instanceof Error) _handleError((Error) t); return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t); } static List _registerDangerousWeakMap_preList; static A _registerDangerousWeakMap(A map) { return _registerDangerousWeakMap(map, null); } static 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) { // We're in class init if (_registerDangerousWeakMap_preList == null) _registerDangerousWeakMap_preList = synchroList(); _registerDangerousWeakMap_preList.add(pair(map, init)); return map; } call(javax(), "_registerDangerousWeakMap", map, init); return map; } static void _onLoad_registerDangerousWeakMap() { assertNotNull(javax()); if (_registerDangerousWeakMap_preList == null) return; for (Pair p : _registerDangerousWeakMap_preList) _registerDangerousWeakMap(p.a, p.b); _registerDangerousWeakMap_preList = null; } static Class mc() { return main.class; } static 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 void removeSubList(List l, int from, int to) { if (l != null) subList(l, from, to).clear(); } static void removeSubList(List l, int from) { if (l != null) subList(l, from).clear(); } static Map emptyMap() { return new HashMap(); } // f can return false to suppress regular printing // call print_raw within f to actually print something // f preferrably is F1 static Object interceptPrintInThisThread(Object f) { Object old = print_byThread().get(); print_byThread().set(f); return old; } static boolean regionMatchesIC(String a, int offsetA, String b, int offsetB, int len) { return a != null && a.regionMatches(true, offsetA, b, offsetB, len); } static 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 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 List tlftj(String text) { return toLinesFullTrim_java(text); } static String mL_raw(String name) { return mechList_raw(name); } static String trim(String s) { return s == null ? null : s.trim(); } static String trim(StringBuilder buf) { return buf.toString().trim(); } static String trim(StringBuffer buf) { return buf.toString().trim(); } static String javaDropAllComments(String s) { List tok = javaTok(s); for (int i = 0; i < l(tok); i += 2) tok.set(i, tok_javaDropCommentsFromWhitespace(tok.get(i))); return join(tok); } static List trimAll(Collection l) { List l2 = new ArrayList(); if (l != null) for (String s : l) l2.add(trim(s)); return l2; } static List tok_splitAtComma(String s) { List tok = javaTok(s); List out = new ArrayList(); for (int i = 0; i < l(tok); i++) { int j = smartIndexOf(tok, ",", i); out.add(joinSubList(tok, i+1, j-1)); i = j; } return out; } static String trailingAngleBracketStuff(String s) { if (!endsWith(s, ']')) return null; return substring(s, smartLastIndexOf(s, '[') + 1, l(s)-1); } static String dropTrailingAngleBracketStuff(String s) { if (!endsWith(s, ']')) return s; return trimSubstring(s, 0, lastIndexOf(s, '[')); } static List javaTokWithAngleBracketsC(String s) { return codeTokens(javaTokWithAngleBrackets(s)); } static boolean startsWithDigit(String s) { return nempty(s) && isDigit(s.charAt(0)); } static double parseDouble(String s) { return Double.parseDouble(s); } static List ai_parseTree_getChildren(AI_BottomUpParser1 parser, List productions, PTElement e) { if (e.children == null) { e.children = ai_parseTree_makeChildren(parser, productions, e); for (PTElement child : unnull(e.children)) child.parent = e; } return e.children; } static List ai_parseTree_makeChildren(AI_BottomUpParser1 parser, List productions, final PTElement e) { if (e instanceof ChooseCategory) return map(((ChooseCategory) e).categories, new F1() { Object get(String cat) { try { return new HaveCategory(((ChooseCategory) e).word, cat) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "new HaveCategory(((ChooseCategory) e).word, cat)"; }}); if (e instanceof HaveCategory) { final HaveCategory h = (HaveCategory) ( e); List l = ai_buParser1_reconstructedProductions(parser, productions, h.word, h.category); return map(l, new F1() { Object get(ai_Reconstructed r) { try { return r.production.b == null ? new HaveCategory(r.a, r.production.a, r) : new ChoosePart(h.word, r) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "r.production.b == null\r\n ? new HaveCategory(r.a, r.production.a, r)\r\n ..."; }}); } if (e instanceof ChoosePart) { ai_Reconstructed r = ((ChoosePart) e).reconstruction; return (List) ll(new HaveCategory(r.a, r.production.a), new HaveCategory(r.b, r.production.b)); } return null; } static float avg(float a, float b) { return (a+b)/2; } static double avg(double a, double b) { return (a+b)/2; } static A second(List l) { return get(l, 1); } static A second(A[] bla) { return bla == null || bla.length <= 1 ? null : bla[1]; } static B second(Pair p) { return p == null ? null : p.b; } static A or(A a, A b) { return a != null ? a : b; } static ThreadLocal>> ai_getWordToCategoryWeight_map = newThreadLocal(); static Double ai_getWordToCategoryWeight(String word, String category) { return mapGet(mapGet(ai_getWordToCategoryWeight_map.get(), word), category); } static double collectMaxDouble(Collection c, String field) { double x = Double.NEGATIVE_INFINITY; for (Object o : unnull(c)) { Double d = (Double) ( getOpt(o, field)); if (d != null) x = max(x, d); } return x; } // f: A -> Comparable static List sortInPlaceByCalculatedFieldDesc(List l, F1 f) { return sortInPlaceByCalculatedFieldDesc_f1(l, f); } static F1 ai_parseTree_sortingFunction() { return new F1() { Object get(PTElement e) { try { return e.totalWeight ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "e.totalWeight"; }}; } static List> _threadInfo_makers = synchroList(); static Object _threadInfo() { if (empty(_threadInfo_makers)) return null; HashMap map = new HashMap(); pcallFAll(_threadInfo_makers, map); return map; } static List> _threadInheritInfo_retrievers = synchroList(); static void _threadInheritInfo(Object info) { if (info == null) return; pcallFAll(_threadInheritInfo_retrievers, (Map) info); } static Throwable printStackTrace2(Throwable e) { // we go to system.out now - system.err is nonsense print(getStackTrace2(e)); return e; } static void printStackTrace2() { printStackTrace2(new Throwable()); } static void printStackTrace2(String msg) { printStackTrace2(new Throwable(msg)); } static String makeFrame_defaultIcon; static boolean makeFrame_hideConsole; static ThreadLocal < VF1 < JFrame > > makeFrame_post = new ThreadLocal(); static JFrame makeFrame() { return makeFrame((Component) null); } static JFrame makeFrame(Object content) { return makeFrame(programTitle(), content); } static JFrame makeFrame(String title) { return makeFrame(title, null); } static JFrame makeFrame(String title, Object content) { return makeFrame(title, content, true); } static JFrame makeFrame(final String title, final Object content, final boolean showIt) { final VF1 post = optParam(makeFrame_post); return swing(new F0() { JFrame get() { try { if (getFrame(content) != null) return getFrame(setFrameTitle((Component) content, title)); final JFrame frame = new JFrame(title); if (makeFrame_defaultIcon != null) setFrameIconLater(frame, makeFrame_defaultIcon); _initFrame(frame); Component wrapped = wrap(content); if (wrapped != null) frame.getContentPane().add(wrapped); frame.setBounds(defaultNewFrameBounds()); callF(post, frame); if (showIt) frame.setVisible(true); //callOpt(content, "requestFocus"); //exitOnFrameClose(frame); if (showIt && makeFrame_hideConsole) { hideConsole(); makeFrame_hideConsole = false; } return frame; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (getFrame(content) != null)\r\n ret getFrame(setFrameTitle((Component) ..."; }}); } static betterCIComparator_C betterCIComparator_instance; static betterCIComparator_C betterCIComparator() { if (betterCIComparator_instance == null) betterCIComparator_instance = new betterCIComparator_C(); return betterCIComparator_instance; } static 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) { // No overflow because of numeric promotion return c1 - c2; } } } } return n1 - n2; } } static List synchroList() { return Collections.synchronizedList(new ArrayList()); } static List synchroList(List l) { return Collections.synchronizedList(l); } static List ll(A... a) { ArrayList l = new ArrayList(a.length); for (A x : a) l.add(x); return l; } static PersistableThrowable persistableThrowable(Throwable e) { return e == null ? null : new PersistableThrowable(e); } static ArrayList cloneList(Iterable l) { return l instanceof Collection ? cloneList((Collection) l) : asList(l); } static ArrayList cloneList(Collection l) { if (l == null) return new ArrayList(); synchronized(collectionMutex(l)) { return new ArrayList(l); } } static String defaultThreadName_name; static String defaultThreadName() { if (defaultThreadName_name == null) defaultThreadName_name = "A thread by " + programID(); return defaultThreadName_name; } static Runnable wrapAsActivity(Object r) { return toRunnable(r); } // runnable = Runnable or String (method name) static Thread newThread(Object runnable) { return new Thread(_topLevelErrorHandling(toRunnable(runnable))); } static Thread newThread(Object runnable, String name) { if (name == null) name = defaultThreadName(); return new Thread(_topLevelErrorHandling(toRunnable(runnable)), name); } static Thread newThread(String name, Object runnable) { return newThread(runnable, name); } static 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 Map _registerThread_threads; static Object _onRegisterThread; // voidfunc(Thread) static 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 void _registerThread() { _registerThread(Thread.currentThread()); } static volatile boolean licensed_yes = true; static boolean licensed() { ping(); return licensed_yes; } static void licensed_off() { licensed_yes = false; } static Object pcallF(Object f, Object... args) { return pcallFunction(f, args); } static A pcallF(F0 f) { try { return f == null ? null : f.get(); } catch (Throwable __e) { return null; } } static B pcallF(F1 f, A a) { try { return f == null ? null : f.get(a); } catch (Throwable __e) { return null; } } static int loadPage_defaultTimeout = 60000; static ThreadLocal loadPage_charset = new ThreadLocal(); static boolean loadPage_allowGzip = true, loadPage_debug; static boolean loadPage_anonymous; // don't send computer ID static int loadPage_verboseness = 100000; static int loadPage_retries = 1; //60; // seconds static ThreadLocal loadPage_silent = new ThreadLocal(); static volatile int loadPage_forcedTimeout; // ms static ThreadLocal loadPage_forcedTimeout_byThread = new ThreadLocal(); // ms static ThreadLocal>> loadPage_responseHeaders = new ThreadLocal(); static ThreadLocal> loadPage_extraHeaders = 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 (url.getProtocol().equals("https")) disableCertificateValidation(); 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 (loadPageThroughProxy_enabled) { print("Trying proxy because of: " + e); try { return loadPageThroughProxy(str(url)); } catch (Throwable e2) { print(" " + exceptionToStringShort(e2)); } } else if (loadPage_debug) print(exceptionToStringShort(e)); if (tries < loadPage_retries-1) sleepSeconds(1); } throw e; } catch (Exception __e) { throw rethrow(__e); } } static String loadPage_preprocess(String url) { if (url.startsWith("tb/")) // don't think we use this anymore url = tb_mainServer() + "/" + url; if (url.indexOf("://") < 0) url = "http://" + url; return url; } static 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 String loadPage(URL url) { return loadPage(url.toExternalForm()); } static String loadPage(URLConnection con, URL url) throws IOException { return loadPage(con, url, true); } static String loadPage(URLConnection con, URL url, boolean addHeaders) throws IOException { Map extraHeaders = getAndClearThreadLocal(loadPage_extraHeaders); 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) {} // fails if within doPost vm_generalSubMap("URLConnection per thread").put(currentThread(), con); loadPage_responseHeaders.set(con.getHeaderFields()); InputStream in = null; try { in = con.getInputStream(); //vm_generalSubMap("InputStream per thread").put(currentThread(), in); if (loadPage_debug) print("Put stream in map: " + currentThread()); String contentType = con.getContentType(); if (contentType == null) { //printStruct("Headers: ", con.getHeaderFields()); throw new IOException("Page could not be read: " + hideCredentials(url)); } //print("Content-Type: " + contentType); 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; } StringBuilder buf = new StringBuilder(); int n = 0; while (true) { int ch = r.read(); if (ch < 0) break; buf.append((char) ch); ++n; if ((n % loadPage_verboseness) == 0) print(" " + n + " chars read"); } return buf.toString(); } finally { if (loadPage_debug) print("loadPage done"); //vm_generalSubMap("InputStream per thread").remove(currentThread()); vm_generalSubMap("URLConnection per thread").remove(currentThread()); if (in != null) in.close(); } } static String loadPage_guessCharset(String contentType) { Pattern p = Pattern.compile("text/[a-z]+;\\s*charset=([^\\s]+)\\s*"); Matcher m = p.matcher(contentType); String match = m.matches() ? m.group(1) : null; if (loadPage_debug) print("loadPage: contentType=" + contentType + ", match: " + match); /* If Content-Type doesn't match this pre-conception, choose default and hope for the best. */ //return or(match, "ISO-8859-1"); return or(match, "UTF-8"); } static 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 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; } 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 String formatSnippetIDOpt(String s) { return isSnippetID(s) ? formatSnippetID(s) : s; } static Object getOpt(Object o, String field) { return getOpt_cached(o, field); } static Object getOpt_raw(Object o, String field) { try { Field f = getOpt_findField(o.getClass(), field); if (f == null) return null; f.setAccessible(true); return f.get(o); } catch (Exception e) { throw new RuntimeException(e); } } // access of static fields is not yet optimized static Object getOpt(Class c, String field) { try { if (c == null) return null; Field f = getOpt_findStaticField(c, field); if (f == null) return null; f.setAccessible(true); return f.get(null); } catch (Exception e) { throw new RuntimeException(e); } } static Field getOpt_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); return null; } static String formatSnippetID(String id) { return "#" + parseSnippetID(id); } static String formatSnippetID(long id) { return "#" + id; } static Class getMainClass() { return mc(); } static Class getMainClass(Object o) { try { if (o == null) return null; if (o instanceof Class && eq(((Class) o).getName(), "x30")) return (Class) o; return (o instanceof Class ? (Class) o : o.getClass()).getClassLoader().loadClass("main"); } catch (Exception __e) { throw rethrow(__e); } } static String loadGZTextFile(File file) { try { if (!file.isFile()) return null; ByteArrayOutputStream baos = new ByteArrayOutputStream(); InputStream fis = new FileInputStream(file); GZIPInputStream gis = newGZIPInputStream(fis); try { byte[] buffer = new byte[1024]; int len; while((len = gis.read(buffer)) != -1){ baos.write(buffer, 0, len); } } finally { fis.close(); } baos.close(); return fromUtf8(baos.toByteArray()); // TODO: use a Reader } catch (Exception __e) { throw rethrow(__e); } } static String loadTextFile(String fileName) { return loadTextFile(fileName, null); } static String loadTextFile(File f, String defaultContents) { try { checkFileNotTooBigToRead(f); if (f == null || !f.exists()) return defaultContents; FileInputStream fileInputStream = new FileInputStream(f); InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8"); return loadTextFile(inputStreamReader); } catch (Exception __e) { throw rethrow(__e); } } public static String loadTextFile(File fileName) { return loadTextFile(fileName, null); } static String loadTextFile(String fileName, String defaultContents) { return fileName == null ? defaultContents : loadTextFile(newFile(fileName), defaultContents); } static 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 File javaxCodeDir_dir; // can be set to work on different base dir static File javaxCodeDir() { return javaxCodeDir_dir != null ? javaxCodeDir_dir : new File(userHome(), "JavaX-Code"); } static A printHidingCredentials(A o) { print(hideCredentials(str(o))); return o; } static String hideCredentials(URL url) { return url == null ? null : hideCredentials(str(url)); } static String hideCredentials(String url) { return url.replaceAll("([&?])(_pass|key)=[^&\\s\"]*", "$1$2="); } static String hideCredentials(Object o) { return hideCredentials(str(o)); } static void logQuotedWithDate(String s) { logQuotedWithTime(s); } static void logQuotedWithDate(String logFile, String s) { logQuotedWithTime(logFile, s); } static void logQuotedWithDate(File logFile, String s) { logQuotedWithTime(logFile, s); } static File infoBoxesLogFile() { return new File(javaxDataDir(), "Logs/infoBoxes.txt"); } static void swingAndWait(Runnable r) { try { if (isAWTThread()) r.run(); else EventQueue.invokeAndWait(addThreadInfoToRunnable(r)); } catch (Exception __e) { throw rethrow(__e); } } static 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 JWindow showWindow(Component c) { JWindow w = new JWindow(); w.add(wrap(c)); return w; } static JPanel infoMessage_makePanel(String text) { final JTextArea ta = wrappedTextArea(text); onClick(ta, new Runnable() { public void run() { try { disposeWindow(ta) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "disposeWindow(ta)"; }}); int size = 14; if (l(text) <= 50) size *= 2; else if (l(text) < 100) size = iround(size*1.5); ta.setFont(typeWriterFont(size)); JScrollPane sp = jscroll(ta); return withMargin(sp); } static int moveToTopRightCorner_inset = 20; static A moveToTopRightCorner(A a) { return moveToTopRightCorner(moveToTopRightCorner_inset, moveToTopRightCorner_inset, a); } static A moveToTopRightCorner(int insetX, int insetY, A a) { Window w = getWindow(a); if (w != null) w.setLocation(getScreenSize().width-w.getWidth()-insetX, insetY); return a; } static A disposeWindowAfter(int delay, final A w) { if (w != null) swingLater(delay, new Runnable() { public void run() { try { w.dispose(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "w.dispose();"; }}); return w; } static A disposeWindowAfter(A w, double seconds) { return disposeWindowAfter(toMS_int(seconds), w); } static int iround(double d) { return (int) Math.round(d); } static void showConsole() { callOpt(get(javax(), "console"), "showConsole"); } static Throwable printStackTrace(Throwable e) { // we go to system.out now - system.err is nonsense print(getStackTrace(e)); return e; } static void printStackTrace() { printStackTrace(new Throwable()); } static void printStackTrace(String msg) { printStackTrace(new Throwable(msg)); } static 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 Lock downloadLock_lock = fairLock(); static Lock downloadLock() { return downloadLock_lock; } static void lock(Lock lock) { try { ping(); if (lock == null) return; try { lock.lockInterruptibly(); } catch (InterruptedException e) { print("Locking interrupted! I probably deadlocked, oops."); printStackTrace(e); rethrow(e); } ping(); } catch (Exception __e) { throw rethrow(__e); } } static void lock(Lock lock, String msg) { print("Locking: " + msg); lock(lock); } static void lock(Lock lock, String msg, long timeout) { print("Locking: " + msg); lockOrFail(lock, timeout); } static ReentrantLock lock() { return fairLock(); } static String getSnippetTitleOpt(String s) { return isSnippetID(s) ? getSnippetTitle(s) : s; } static void unlock(Lock lock, String msg) { if (lock == null) return; print("Unlocking: " + msg); lock.unlock(); } static void unlock(Lock lock) { if (lock == null) return; lock.unlock(); } static 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 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 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 Field getOpt_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); return null; } static void assertFalse(Object o) { if (!(eq(o, false) /*|| isFalse(pcallF(o))*/)) throw fail(str(o)); } static boolean assertFalse(boolean b) { if (b) throw fail("oops"); return b; } static boolean assertFalse(String msg, boolean b) { if (b) throw fail(msg); return b; } static Component frameIcon(Component c, String imageID) { setFrameIconLater(c, imageID); return c; } static Component frameIcon(String imageID, Component c) { setFrameIconLater(c, imageID); return c; } static String javaxDefaultIcon() { return "#1005557"; } static A centerFrame(A c) { Window w = getWindow(c); if (w != null) w.setLocationRelativeTo(null); // magic trick return c; } static A centerFrame(int w, int h, A c) { return centerFrame(setFrameSize(w, h, c)); } static A setFrameSize(A c, int w, int h) { JFrame f = getFrame(c); if (f != null) f.setSize(w, h); return c; } static A setFrameSize(int w, int h, A c) { return setFrameSize(c, w, h); } static Object callOpt(Object o) { if (o == null) return null; return callF(o); } static Object callOpt(Object o, String method, Object... args) { try { if (o == null) return null; if (o instanceof Class) { Method m = callOpt_findStaticMethod((Class) o, method, args, false); if (m == null) return null; m.setAccessible(true); return invokeMethod(m, null, args); /*} else if (o instanceof DynamicMethods) { ret ((DynamicMethods) o)._dynCall(method, args);*/ } else { Method m = callOpt_findMethod(o, method, args, false); if (m == null) return null; m.setAccessible(true); return invokeMethod(m, o, args); } } catch (Exception e) { //fail(e.getMessage() + " | Method: " + method + ", receiver: " + className(o) + ", args: (" + join(", ", map(f className, args) + ")"); throw rethrow(e); } } static Method callOpt_findStaticMethod(Class c, String method, Object[] args, boolean debug) { Class _c = c; while (c != null) { for (Method m : c.getDeclaredMethods()) { if (debug) System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");; if (!m.getName().equals(method)) { if (debug) System.out.println("Method name mismatch: " + method); continue; } if ((m.getModifiers() & java.lang.reflect.Modifier.STATIC) == 0 || !callOpt_checkArgs(m, args, debug)) continue; return m; } c = c.getSuperclass(); } return null; } static Method callOpt_findMethod(Object o, String method, Object[] args, boolean debug) { Class c = o.getClass(); while (c != null) { for (Method m : c.getDeclaredMethods()) { if (debug) System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");; if (m.getName().equals(method) && callOpt_checkArgs(m, args, debug)) return m; } c = c.getSuperclass(); } return null; } private static boolean callOpt_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 Object getConsoleTextArea_gen() { return getOpt(get(getJavaX(), "console"), "textArea"); } static Object swing(Object f) { return swingAndWait(f); } static A swing(F0 f) { return (A) swingAndWait(f); } static JTextField consoleInputField() { Object console = get(getJavaX(), "console"); return (JTextField) getOpt(console, "tfInput"); } static void revalidateFrame(Component c) { revalidate(getFrame(c)); } static String hopeningTag(String tag, Map params) { return hopeningTag(tag, mapToParams(params)); } static String hopeningTag(String tag, Object... params) { StringBuilder buf = new StringBuilder(); buf.append("<" + tag); 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) { String s = str(val); if (!empty(s)) buf.append(" " + name + "=" + htmlQuote(s)); } } buf.append(">"); return str(buf); } static boolean neqic(String a, String b) { return !eqic(a, b); } static ThreadLocal assertVerbose_value = new ThreadLocal(); static void assertVerbose(boolean b) { assertVerbose_value.set(b); } static boolean assertVerbose() { return isTrue(assertVerbose_value.get()); } static A assertEqualsVerbose(Object x, A y) { assertEqualsVerbose((String) null, x, y); return y; } static A assertEqualsVerbose(String msg, Object x, A y) { if (!eq(x, y)) { throw fail((msg != null ? msg + ": " : "") + /*sfu*/(y) + " != " + /*sfu*/(x)); } else print("OK: " + /*sfu*/(x)); return y; } static boolean isEmpty(Collection c) { return c == null || c.isEmpty(); } static boolean isEmpty(CharSequence s) { return s == null || s.length() == 0; } static boolean isEmpty(Object[] a) { return a == null || a.length == 0; } static boolean isEmpty(byte[] a) { return a == null || a.length == 0; } static boolean isEmpty(Map map) { return map == null || map.isEmpty(); } static A liftLast(List l) { if (l.isEmpty()) return null; int i = l(l)-1; A a = l.get(i); l.remove(i); return a; } static int min(int a, int b) { return Math.min(a, b); } static long min(long a, long b) { return Math.min(a, b); } static float min(float a, float b) { return Math.min(a, b); } static float min(float a, float b, float c) { return min(min(a, b), c); } static double min(double a, double b) { return Math.min(a, b); } static double min(double[] c) { double x = Double.MAX_VALUE; for (double d : c) x = Math.min(x, d); return x; } static float min(float[] c) { float x = Float.MAX_VALUE; for (float d : c) x = Math.min(x, d); return x; } static byte min(byte[] c) { byte x = 127; for (byte d : c) if (d < x) x = d; return x; } static short min(short[] c) { short x = 0x7FFF; for (short d : c) if (d < x) x = d; return x; } static int min(int[] c) { int x = Integer.MAX_VALUE; for (int d : c) if (d < x) x = d; return x; } static byte[] boolArrayToBytes(boolean[] a) { byte[] b = new byte[(l(a)+7)/8]; for (int i = 0; i < l(a); i++) if (a[i]) b[i/8] |= 1 << (i & 7); return b; } static 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 int cmp(Number a, Number b) { return a == null ? b == null ? 0 : -1 : cmp(a.doubleValue(), b.doubleValue()); } static int cmp(double a, double b) { return a < b ? -1 : a == b ? 0 : 1; } static int cmp(String a, String b) { return a == null ? b == null ? 0 : -1 : a.compareTo(b); } static 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 CloseableIterableIterator linesFromFile(File f) { try { if (!f.exists()) return emptyCloseableIterableIterator(); if (ewic(f.getName(), ".gz")) return linesFromReader(utf8bufferedReader(newGZIPInputStream(f))); return linesFromReader(utf8bufferedReader(f)); } catch (Exception __e) { throw rethrow(__e); } } static String structure_addTokenMarkers(String s) { List tok = javaTok(s); // find references TreeSet refs = new TreeSet(); for (int i = 1; i < l(tok); i += 2) { String t = tok.get(i); if (t.startsWith("t") && isInteger(t.substring(1))) refs.add(parseInt(t.substring(1))); } if (empty(refs)) return s; // add markers for (int i : refs) { int idx = i*2+1; String t = ""; if (endsWithLetterOrDigit(tok.get(idx-1))) t = " "; tok.set(idx, t + "m" + i + " " + tok.get(idx)); } return join(tok); } static Map synchroHashMap() { return Collections.synchronizedMap(new HashMap()); } static boolean isInteger(String s) { if (s == null) return false; 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 DialogIO talkToSubBot(final long vport, final DialogIO io) { return talkToSubBot(String.valueOf(vport), io); } static DialogIO talkToSubBot(final String subBot, final DialogIO io) { if (subBot == null) return io; return new talkToSubBot_IO(subBot, io); } static class talkToSubBot_IO extends DialogIO { String subBot; DialogIO io; talkToSubBot_IO(String subBot, DialogIO io) { this.io = io; this.subBot = subBot;} // delegate all but sendLine boolean isStillConnected() { return io.isStillConnected(); } String readLineImpl() { return io.readLineImpl(); } boolean isLocalConnection() { return io.isLocalConnection(); } Socket getSocket() { return io.getSocket(); } void close() { io.close(); } void sendLine(String line) { io.sendLine(format3("please forward to bot *: *", subBot, line)); } } static DialogIO talkTo(int port) { return talkTo("localhost", port); } static int talkTo_defaultTimeout = 10000; // This is the CONNECT timeout static int talkTo_timeoutForReads = 0; // Timeout waiting for answers (0 = no timeout) static ThreadLocal> talkTo_byThread = new ThreadLocal(); static DialogIO talkTo(String ip, int port) { try { String full = ip + ":" + port; Map map = talkTo_byThread.get(); if (map != null && map.containsKey(full)) return map.get(full); if (isLocalhost(ip) && port == vmPort()) return talkToThisVM(); return new talkTo_IO(ip, port); } catch (Exception __e) { throw rethrow(__e); } } static class talkTo_IO extends DialogIO { String ip; int port; Socket s; Writer w; BufferedReader in; talkTo_IO(String ip, int port) { this.port = port; this.ip = ip; try { s = new Socket(); try { if (talkTo_timeoutForReads != 0) s.setSoTimeout(talkTo_timeoutForReads); s.connect(new InetSocketAddress(ip, port), talkTo_defaultTimeout); } catch (Throwable e) { throw fail("Tried talking to " + ip + ":" + port, e); } w = new OutputStreamWriter(s.getOutputStream(), "UTF-8"); in = new BufferedReader(new InputStreamReader(s.getInputStream(), "UTF-8")); } catch (Exception __e) { throw rethrow(__e); } } boolean isLocalConnection() { return s.getInetAddress().isLoopbackAddress(); } boolean isStillConnected() { return !(eos || s.isClosed()); } void sendLine(String line) { try { Lock __11 = lock; lock(__11); try { w.write(line + "\n"); w.flush(); } finally { unlock(__11); } } catch (Exception __e) { throw rethrow(__e); } } String readLineImpl() { try { return in.readLine(); } catch (Exception __e) { throw rethrow(__e); } } void close() { try { if (!noClose) s.close(); } catch (IOException e) { // whatever } } Socket getSocket() { return s; } } static int parseInt(String s) { return empty(s) ? 0 : Integer.parseInt(s); } static int parseInt(char c) { return Integer.parseInt(str(c)); } // works on lists and strings and null static int indexOfIgnoreCase(List a, String b) { return indexOfIgnoreCase(a, b, 0); } static int indexOfIgnoreCase(List a, String b, int i) { int n = l(a); for (; i < n; i++) if (eqic(a.get(i), b)) return i; return -1; } static int indexOfIgnoreCase(String a, String b) { return indexOfIgnoreCase_manual(a, b); /*Matcher m = Pattern.compile(b, Pattern.CASE_INSENSITIVE + Pattern.LITERAL).matcher(a); if (m.find()) return m.start(); else ret -1;*/ } static List quickBotScan() { return ProgramScan.quickBotScan(); } static List quickBotScan(int[] preferredPorts) { return ProgramScan.quickBotScan(preferredPorts); } static List quickBotScan(String searchPattern) { List l = new ArrayList(); for (ProgramScan.Program p : ProgramScan.quickBotScan()) if (indexOfIgnoreCase(p.helloString, searchPattern) == 0) l.add(p); return l; } static String firstPartOfHelloString(String s) { int i = s.lastIndexOf('/'); return i < 0 ? s : rtrim(s.substring(0, i)); } static boolean startsWithIgnoreCase(String a, String b) { return regionMatchesIC(a, 0, b, 0, b.length()); } static Object unstructure(String text) { return unstructure(text, false); } static Object unstructure(String text, final boolean allDynamic) { return unstructure(text, allDynamic, null); } static int structure_internStringsLongerThan = 50; static int unstructure_unquoteBufSize = 100; static int unstructure_tokrefs; // stats abstract static class unstructure_Receiver { abstract void set(Object o); } // classFinder: func(name) -> class (optional) static Object unstructure(String text, boolean allDynamic, Object classFinder) { if (text == null) return null; return unstructure_tok(javaTokC_noMLS_iterator(text), allDynamic, classFinder); } static Object unstructure_reader(BufferedReader reader) { return unstructure_tok(javaTokC_noMLS_onReader(reader), false, null); } static Object unstructure_tok(final Producer tok, final boolean allDynamic, final Object classFinder) { final boolean debug = unstructure_debug; final class X { int i = -1; HashMap refs = new HashMap(); HashMap tokrefs = new HashMap(); HashSet concepts = new HashSet(); HashMap classesMap = new HashMap(); List stack = new ArrayList(); String curT; char[] unquoteBuf = new char[unstructure_unquoteBufSize]; String unquote(String s) { return unquoteUsingCharArray(s, unquoteBuf); } // look at current token String t() { return curT; } // get current token, move to next String tpp() { String t = curT; consume(); return t; } void parse(final unstructure_Receiver out) { String t = t(); int refID = 0; if (structure_isMarker(t, 0, l(t))) { refID = parseInt(t.substring(1)); consume(); } final int _refID = refID; // if (debug) print("parse: " + quote(t)); final int tokIndex = i; parse_inner(refID, tokIndex, new unstructure_Receiver() { void set(Object o) { if (_refID != 0) refs.put(_refID, o); if (o != null) tokrefs.put(tokIndex, o); out.set(o); } }); } void parse_inner(int refID, int tokIndex, final unstructure_Receiver out) { String t = t(); // if (debug) print("parse_inner: " + quote(t)); Class c = classesMap.get(t); 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 (debug) print("isLongConstant " + quote(t) + " => " + isLongConstant(t)); if (isLongConstant(t)) { out.set(parseLong(t)); return; } long l = parseLong(t); boolean isInt = l == (int) l; if (debug) print("l=" + l + ", isInt: " + isInt); out.set(isInt ? (Object) new Integer((int) l) : (Object) new Long(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 (debug) print("isLongConstant " + quote(t) + " => " + isLongConstant(t)); if (isLongConstant(t)) { out.set(parseLong(t)); return; } long l = parseLong(t); boolean isInt = l == (int) l; if (debug) print("l=" + l + ", isInt: " + isInt); out.set(isInt ? (Object) new Integer((int) l) : (Object) new Long(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) print("Warning: 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) print("Warning: unsatisfied token reference " + ref); 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 (eqOneOf(t, "hashmap", "hm")) { consume(); parseMap(new HashMap(), out); return; } if (t.equals("lhm")) { consume(); parseMap(new LinkedHashMap(), out); return; } if (t.equals("sync")) { consume(); if (t().equals("tm")) { consume(); { parseMap(synchronizedTreeMap(), out); return; } } { parseMap(synchronizedMap(), out); return; } } if (t.equals("{")) { parseMap(out); return; } if (t.equals("[")) { this.parseList(out); return; } if (t.equals("bitset")) { parseBitSet(out); return; } if (t.equals("array") || t.equals("intarray")) { 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("c"); t = t(); assertTrue(isJavaIdentifier(t)); concepts.add(t); } } if (eq(t, "j")) { consume("j"); out.set(parseJava()); return; } if (c == null && !isJavaIdentifier(t)) throw new RuntimeException("Unknown token " + (i+1) + ": " + t); // any other class name if (c == null) { // First, find class if (allDynamic) c = null; else c = classFinder != null ? (Class) callF(classFinder, "main$" + t) : findClass(t); if (c != null) classesMap.put(t, c); } // Check if it has an outer reference consume(); boolean hasBracket = eq(t(), "("); if (hasBracket) consume(); boolean hasOuter = hasBracket && eq(t(), "this$1"); DynamicObject dO = null; Object o = null; final String thingName = t; if (c != null) { o = hasOuter ? nuStubInnerObject(c, classFinder) : nuEmptyObject(c); if (o instanceof DynamicObject) dO = (DynamicObject) o; } else { if (concepts.contains(t) && (c = findClass("Concept")) != null) o = dO = (DynamicObject) nuEmptyObject(c); else dO = new DynamicObject(); dO.className = t; if (debug) print("Made dynamic object " + t + " " + shortClassName(dO)); } // Save in references list early because contents of object // might link back to main object if (refID != 0) refs.put(refID, o != null ? o : dO); tokrefs.put(tokIndex, o != null ? o : dO); // NOW parse the fields! final LinkedHashMap fields = new LinkedHashMap(); // preserve order final Object _o = o; final DynamicObject _dO = dO; if (hasBracket) { stack.add(new Runnable() { public void run() { try { if (eq(t(), ")")) { consume(")"); objRead(_o, _dO, fields); out.set(_o != null ? _o : _dO); } else { final String key = unquote(tpp()); if (!eq(tpp(), "=")) throw fail("= expected, got " + t() + " after " + quote(key) + " in object " + thingName /*+ " " + sfu(fields)*/); stack.add(this); parse(new unstructure_Receiver() { void set(Object value) { fields.put(key, value); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \")\")) {\r\n consume(\")\");\r\n objRead(_o, _dO, ..."; }}); } else { objRead(o, dO, fields); out.set(o != null ? o : dO); } } void objRead(Object o, DynamicObject dO, Map fields) { if (o != null) if (dO != null) { if (debug) printStructure("setOptAllDyn", fields); setOptAllDyn(dO, fields); } else { setOptAll_pcall(o, fields); } else for (String field : keys(fields)) dO.fieldValues.put(intern(field), fields.get(field)); if (o != null) pcallOpt_noArgs(o, "_doneLoading"); } void parseSet(final Set set, final unstructure_Receiver out) { this.parseList(new unstructure_Receiver() { void set(Object o) { set.addAll((List) o); out.set(set); } }); } void parseLisp(final unstructure_Receiver out) { throw fail("class Lisp not included"); } 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() { 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 ..."; }}); } void parseList(final unstructure_Receiver out) { consume("["); final ArrayList list = new ArrayList(); stack.add(new Runnable() { public void run() { try { if (eq(t(), "]")) { consume("]"); out.set(list); } else { stack.add(this); parse(new unstructure_Receiver() { void set(Object o) { //if (debug) print("List element type: " + getClassName(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 out.set(list);\r\n ..."; }}); } void parseArray(final unstructure_Receiver out) { final String type = tpp(); consume("{"); final List list = new ArrayList(); stack.add(new Runnable() { public void run() { try { if (eq(t(), "}")) { consume("}"); out.set(type.equals("intarray") ? toIntArray(list) : list.toArray()); } else { stack.add(this); parse(new unstructure_Receiver() { 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 out.set(type.equals(\"..."; }}); } Object parseClass() { consume("class"); consume("("); String name = unquote(tpp()); consume(")"); name = dropPrefix("main$", name); Class c = allDynamic ? null : classFinder != null ? (Class) callF(classFinder, name) : findClass(name); if (c != null) return c; DynamicObject dO = new DynamicObject(); dO.className = "java.lang.Class"; dO.fieldValues.put("name", name); return dO; } Object parseBigInt() { consume("bigint"); consume("("); String val = tpp(); if (eq(val, "-")) val = "-" + tpp(); consume(")"); return new BigInteger(val); } Object parseDouble() { consume("d"); consume("("); String val = unquote(tpp()); consume(")"); return Double.parseDouble(val); } Object parseFloat() { consume("fl"); String val; if (eq(t(), "(")) { consume("("); val = unquote(tpp()); consume(")"); } else { val = unquote(tpp()); } return Float.parseFloat(val); } void parseHashSet(unstructure_Receiver out) { consume("hashset"); parseSet(new HashSet(), out); } void parseLinkedHashSet(unstructure_Receiver out) { consume("lhs"); parseSet(new LinkedHashSet(), out); } void parseTreeSet(unstructure_Receiver out) { consume("treeset"); parseSet(new TreeSet(), out); } void parseMap(unstructure_Receiver out) { parseMap(new TreeMap(), out); } 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; } } void parseMap(final Map map, final unstructure_Receiver out) { consume("{"); stack.add(new Runnable() { boolean v; 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() { void set(Object value) { map.put(key, value); if (debug) print("parseMap: Got value " + getClassName(value) + ", next token: " + quote(t())); if (eq(t(), ",")) consume(); } }); } else { if (eq(t(), "}")) { consume("}"); out.set(map); } else { v = true; stack.add(this); parse(new unstructure_Receiver() { void set(Object o) { key = o; } }); } } // if v else } // run() }); } /*void parseSub(unstructure_Receiver out) { int n = l(stack); parse(out); while (l(stack) > n) stack }*/ void consume() { curT = tok.next(); ++i; } void consume(String s) { if (!eq(t(), s)) { /*S prevToken = i-1 >= 0 ? tok.get(i-1) : ""; S nextTokens = join(tok.subList(i, Math.min(i+2, tok.size()))); fail(quote(s) + " expected: " + prevToken + " " + nextTokens + " (" + i + "/" + tok.size() + ")");*/ throw fail(quote(s) + " expected, got " + quote(t())); } consume(); } void parse_x(unstructure_Receiver out) { consume(); // get first token parse(out); while (nempty(stack)) popLast(stack).run(); } } Boolean b = DynamicObject_loading.get(); DynamicObject_loading.set(true); try { final Var v = new Var(); X x = new X(); x.parse_x(new unstructure_Receiver() { void set(Object o) { v.set(o); } }); unstructure_tokrefs = x.tokrefs.size(); return v.get(); } finally { DynamicObject_loading.set(b); } } static boolean unstructure_debug; static String sendToLocalBotQuietly(String bot, String text, Object... args) { text = format3(text, args); DialogIO channel = newFindBot2(bot); if (channel == null) throw fail(quote(bot) + " not found"); try { channel.readLine(); channel.sendLine(text); String s = channel.readLine(); return s; } catch (Throwable e) { e.printStackTrace(); return null; } finally { channel.close(); } } static String sendToLocalBotQuietly(int port, String text, Object... args) { text = format3(text, args); DialogIO channel = talkTo(port); try { channel.readLine(); channel.sendLine(text); String s = channel.readLine(); return s; } catch (Throwable e) { e.printStackTrace(); return null; } finally { if (channel != null) channel.close(); } } static List mechList_opt_tlft(String name) { return tlft(mechList_opt_raw(name)); } static TreeSet caseInsensitiveSet() { return new TreeSet(caseInsensitiveComparator()); } static TreeSet caseInsensitiveSet(Collection c) { return toCaseInsensitiveSet(c); } static Set mechCISet(String name) { return asCISet(mechList(name)); } static boolean isDigit(char c) { return Character.isDigit(c); } static String ai_mechLanguagePrefix() { String l = ai_language(); return eqic(l, "English") ? "" : l + " | "; } // name -> (name, parsed map) static Map>> mechMapCI_cache = synchroMap(); static Map mechMapCI(String listName) { Pair> p = mechMapCI_cache.get(listName); String text = mechList_raw(listName); if (p != null && eq(p.a, text)) return p.b; String parsing = first(mechList_opt(listName + " | Parsing")); Map map; if (parsing == null) map = parseDoubleArrowMapCI(tlft(text)); else map = asCIMap((Map) callAndMake(parsing, text)); p = pair(text, map); mechMapCI_cache.put(listName, p); return p.b; } static String plural(String s) { return getPlural(s); } static String mechList_opt_raw(String name) { try { Lock __277 = mechList_raw_lock; lock(__277); try { if (mechList_goToCreator()) return (String) call(creator(), "mechList_opt_raw", name); // get from cache String src = mechList_raw_cache.get(name); if (src != null) return src; // load & put in cache src = mechList_opt_raw_fresh(name); mechList_raw_cache.put(name, unnull(src)); return src; } finally { unlock(__277); } } catch (Exception __e) { throw rethrow(__e); } } static MultiMap parseDoubleArrowMultiMapCI(List l) { return parseDoubleArrowMultiMap((MultiMap) ciMultiMap(), l); } static List tlft(String s) { return toLinesFullTrim(s); } static List tlft(File f) { return toLinesFullTrim(f); } static Pair pair(A a, B b) { return new Pair(a, b); } static Pair pair(A a) { return new Pair(a, a); } static 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 List codeTokensOnly(List tok) { List l = new ArrayList(); for (int i = 1; i < tok.size(); i += 2) l.add(tok.get(i)); return l; } static void printException(Throwable e) { printStackTrace(e); } static A assertNotNull(A a) { assertTrue(a != null); return a; } static A assertNotNull(String msg, A a) { assertTrue(msg, a != null); return a; } static ThreadLocal print_byThread() { synchronized(print_byThread_lock) { if (print_byThread == null) print_byThread = new ThreadLocal(); } return print_byThread; } static List toLinesFullTrim_java(String text) { return toLinesFullTrim(joinLines(map("javaDropComments", toLinesFullTrim(text)))); } static ExpiringMap2 mechList_raw_cache = new ExpiringMap2(10000); static Lock mechList_raw_lock = lock(); // timeout for loading static int mechList_raw_timeout = 60000; static String mechList_raw(String name) { try { Lock __285 = mechList_raw_lock; lock(__285); try { // get from cache String src = mechList_raw_cache.get(name); if (src != null) return src; // load & put in cache - TODO: make postPage honor this AutoCloseable __286 = tempSetThreadLocal(loadPage_forcedTimeout_byThread, mechList_raw_timeout); try { src = mechList_raw_fresh(name); if (src != null) mechList_raw_cache.put(name, src); return src; } finally { _close(__286); }} finally { unlock(__285); } } catch (Exception __e) { throw rethrow(__e); } } static String tok_javaDropCommentsFromWhitespace(String s) { int l = l(s), j = 0; StringBuilder buf = new StringBuilder(); while (j < l) { char c = s.charAt(j); char d = j+1 >= l ? '\0' : s.charAt(j+1); 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 { buf.append(c); ++j; } } return str(buf); } // returns l(s) if not found static 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 int smartIndexOf(String s, int i, char c) { return smartIndexOf(s, c, i); } static 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 int smartIndexOf(String s, String sub) { return smartIndexOf(s, sub, 0); } static int smartIndexOf(String s, char c) { return smartIndexOf(s, c, 0); } static int smartIndexOf(List l, A sub) { return smartIndexOf(l, sub, 0); } static int smartIndexOf(List l, int start, A sub) { return smartIndexOf(l, sub, start); } static int smartIndexOf(List l, A sub, int start) { int i = indexOf(l, sub, start); return i < 0 ? l(l) : i; } static int smartLastIndexOf(String s, char c) { if (s == null) return 0; int i = s.lastIndexOf(c); return i >= 0 ? i : l(s); } static String trimSubstring(String s, int x) { return trim(substring(s, x)); } static String trimSubstring(String s, int x, int y) { return trim(substring(s, x, y)); } static String trimSubstring(String s, IntRange r) { return trim(substring(s, r)); } static int lastIndexOf(String a, String b) { return a == null || b == null ? -1 : a.lastIndexOf(b); } static int lastIndexOf(String a, char b) { return a == null ? -1 : a.lastIndexOf(b); } static List javaTokWithAngleBrackets(String s) { return tok_combineAngleBrackets_keep(javaTok(s)); } static List ai_buParser1_reconstructedProductions(AI_BottomUpParser1 parser, List productions, AI_BottomUpParser1.Word group, String category) { List l = new ArrayList(); if (group == null) return l; for (WeightedProduction prod : productions) if (eq(category, prod.c)) { //print("Matching prod: " + sfu(prod)); if (prod.b == null) { if (group.hasClass(prod.a)) l.add(new ai_Reconstructed(prod, group)); continue; } for (List parts : group.constituents) { if (l(parts) != 2) continue; // shouldn't happen AI_BottomUpParser1.Word partA = first(parts), partB = second(parts); if (!contains(partA.classes, prod.a)) continue; if (!contains(partB.classes, prod.b)) continue; l.add(new ai_Reconstructed(prod, partA, partB)); //print(" Found grouping: " + partA.text + " + " + partB.text); } } return l; } static ThreadLocal newThreadLocal() { return new ThreadLocal(); } static B mapGet(Map map, A a) { return map == null || a == null ? null : map.get(a); } static int max(int a, int b) { return Math.max(a, b); } static int max(int a, int b, int c) { return max(max(a, b), c); } static long max(int a, long b) { return Math.max((long) a, b); } static long max(long a, long b) { return Math.max(a, b); } static double max(int a, double b) { return Math.max((double) a, b); } static float max(float a, float b) { return Math.max(a, b); } static double max(double a, double b) { return Math.max(a, b); } static int max(Collection c) { int x = Integer.MIN_VALUE; for (int i : c) x = max(x, i); return x; } static 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 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 byte max(byte[] c) { byte x = -128; for (byte d : c) if (d > x) x = d; return x; } static short max(short[] c) { short x = -0x8000; for (short d : c) if (d > x) x = d; return x; } static int max(int[] c) { int x = Integer.MIN_VALUE; for (int d : c) if (d > x) x = d; return x; } // f: A -> Comparable static List sortInPlaceByCalculatedFieldDesc_f1(List l, final F1 f) { sort(l, new Comparator() { public int compare(A a, A b) { return stdcompare(f.get(b), f.get(a)); } }); return l; } static Map parseDoubleLeftArrowMapCI_tlft(String s) { return parseDoubleLeftArrowMapCI(tlft(s)); } static String javaDropComments(String s) { return javaDropAllComments(s); } static void pcallFAll(Collection l, Object... args) { if (l != null) for (Object f : cloneList(l)) pcallF(f, args); } static String getStackTrace2(Throwable e) { return hideCredentials(getStackTrace(unwrapTrivialExceptionWraps(e)) + replacePrefix("java.lang.RuntimeException: ", "FAIL: ", hideCredentials(str(getInnerException(e)))) + "\n"); } static A optParam(ThreadLocal tl, A defaultValue) { return optPar(tl, defaultValue); } static A optParam(ThreadLocal tl) { return optPar(tl); } static A optParam(Object[] opt, String name, A 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 A optParam(Object[] opt, String name) { return optParam(opt, name, null); } static JFrame getFrame(final Object _o) { return swing(new F0() { JFrame 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 JFrame) return (JFrame) 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 A setFrameTitle(A c, final String title) { final Frame f = getAWTFrame(c); if (f != null) { swing(new Runnable() { public void run() { try { f.setTitle(title); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "f.setTitle(title);"; }}); } return c; } static A setFrameTitle(String title, A c) { return setFrameTitle(c, title); } // magically find a field called "frame" in main class :-) static JFrame setFrameTitle(String title) { Object f = getOpt(mc(), "frame"); if (f instanceof JFrame) return setFrameTitle((JFrame) f, title); return null; } static JFrame setFrameIconLater(Component c, final String imageID) { final JFrame frame = getFrame(c); if (frame != null) { Thread _t_0 = new Thread("Loading Icon") { public void run() { try { final Image i = imageIcon(or2(imageID, "#1005557")).getImage(); swingLater(new Runnable() { public void run() { try { frame.setIconImage(i); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "frame.setIconImage(i);"; }}); } catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_0); } return frame; } static void _initFrame(JFrame f) { myFrames_list.put(f, Boolean.TRUE); standardTitlePopupMenu(f); } // c = Component or something implementing swing() static Component wrap(Object swingable) { return _recordNewSwingComponent(wrap_2(swingable)); } static Component wrap_2(Object swingable) { if (swingable == null) return null; Component c; if (swingable instanceof Component) c = (Component) swingable; else c = (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 Rectangle defaultNewFrameBounds_r = new Rectangle(300, 100, 500, 400); static Rectangle defaultNewFrameBounds() { return swing(new F0() { Rectangle get() { try { defaultNewFrameBounds_r.translate(60, 20); if (!screenRectangle().contains(defaultNewFrameBounds_r)) defaultNewFrameBounds_r.setLocation(30+random(30), 20+random(20)); return new Rectangle(defaultNewFrameBounds_r); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "defaultNewFrameBounds_r.translate(60, 20);\r\n if (!screenRectangle().contai..."; }}); } static void hideConsole() { final JFrame frame = consoleFrame(); if (frame != null) { autoVMExit(); swingLater(new Runnable() { public void run() { try { frame.setVisible(false); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "frame.setVisible(false);"; }}); } } static Object collectionMutex(Object 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 Runnable _topLevelErrorHandling(final Runnable runnable) { final Object info = _threadInfo(); return new Runnable() { public void run() { try { try { _threadInheritInfo(info); runnable.run(); } catch (Throwable __e) { _handleException(__e); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "pcall {\r\n _threadInheritInfo(info);\r\n runnable.run();\r\n }"; }}; } static Map vm_generalWeakSubMap(Object name) { synchronized(get(javax(), "generalMap")) { Map map = (Map) ( vm_generalMap_get(name)); if (map == null) vm_generalMap_put(name, map = newWeakMap()); return map; } } static WeakReference weakRef(A a) { return newWeakReference(a); } static Object pcallFunction(Object f, Object... args) { try { return callFunction(f, args); } catch (Throwable __e) { _handleException(__e); } return null; } static volatile boolean disableCertificateValidation_attempted; static void disableCertificateValidation() { try { if (disableCertificateValidation_attempted) return; disableCertificateValidation_attempted = true; try { // Create a trust manager that does not validate certificate chains TrustManager[] trustAllCerts = new TrustManager[] { new X509TrustManager() { public X509Certificate[] getAcceptedIssuers() { return new X509Certificate[0]; } public void checkClientTrusted(X509Certificate[] certs, String authType) {} public void checkServerTrusted(X509Certificate[] certs, String authType) {} }}; // Ignore differences between given hostname and certificate hostname HostnameVerifier hv = new HostnameVerifier() { public boolean verify(String hostname, SSLSession session) { return true; } }; // Install the all-trusting trust manager SSLContext sc = SSLContext.getInstance("SSL"); sc.init(null, trustAllCerts, new SecureRandom()); HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory()); HttpsURLConnection.setDefaultHostnameVerifier(hv); } catch (Throwable __e) { _handleException(__e); } } catch (Exception __e) { throw rethrow(__e); } } static boolean networkAllowanceTest(String url) { return isAllowed("networkAllowanceTest", url); } static final boolean loadPageThroughProxy_enabled = false; static String loadPageThroughProxy(String url) { return null; } static void sleepSeconds(double s) { if (s > 0) sleep(round(s*1000)); } static String tb_mainServer_default = "http://tinybrain.de:8080"; static Object tb_mainServer_override; // func -> S static String tb_mainServer() { if (tb_mainServer_override != null) return (String) callF(tb_mainServer_override); return trim(loadTextFile(tb_mainServer_file(), tb_mainServer_default)); } static File tb_mainServer_file() { return getProgramFile("#1001638", "mainserver.txt"); } static boolean tb_mainServer_isDefault() { return eq(tb_mainServer(), tb_mainServer_default); } static void printWithTime(String s) { print(hmsWithColons() + ": " + s); } static A getAndClearThreadLocal(ThreadLocal tl) { A a = tl.get(); tl.set(null); return a; } static 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) { //printShortException(e); } } static 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 GZIPInputStream newGZIPInputStream(File f) { return gzInputStream(f); } static GZIPInputStream newGZIPInputStream(InputStream in) { return gzInputStream(in); } static 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); // Octal escape? 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; // Hex Unicode: u???? 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; // added by Stefan } i++; } sb.append(ch); } return sb.toString(); } } return s; // not quoted - return original } static String toHex(byte[] bytes) { return bytesToHex(bytes); } static String toHex(byte[] bytes, int ofs, int len) { return bytesToHex(bytes, ofs, len); } static byte[] utf8(String s) { return toUtf8(s); } static URLConnection openConnection(URL url) { try { ping(); callOpt(javax(), "recordOpenURLConnection", str(url)); return url.openConnection(); } catch (Exception __e) { throw rethrow(__e); } } static 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); throw fail("woot not int: " + getClassName(o)); } static int toInt(long l) { if (l != (int) l) throw fail("Too large for int: " + l); return (int) l; } static 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 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); } public static boolean isSnippetID(String s) { try { parseSnippetID(s); return true; } catch (RuntimeException e) { return false; } } //static final Map> getOpt_cache = newDangerousWeakHashMap(f getOpt_special_init); static class getOpt_Map extends WeakHashMap { getOpt_Map() { if (getOpt_special == null) getOpt_special = new HashMap(); clear(); } public void clear() { super.clear(); //print("getOpt clear"); put(Class.class, getOpt_special); put(String.class, getOpt_special); } } static final Map> getOpt_cache = _registerDangerousWeakMap(synchroMap(new getOpt_Map())); //static final Map> getOpt_cache = _registerWeakMap(synchroMap(new getOpt_Map)); static HashMap getOpt_special; // just a marker /*static void getOpt_special_init(Map map) { map.put(Class.class, getOpt_special); map.put(S.class, getOpt_special); }*/ static Object getOpt_cached(Object o, String field) { try { if (o == null) return null; Class c = o.getClass(); HashMap map; synchronized(getOpt_cache) { map = getOpt_cache.get(c); if (map == null) map = getOpt_makeCache(c); } if (map == getOpt_special) { if (o instanceof Class) return getOpt((Class) o, field); /*if (o instanceof S) ret getOpt(getBot((S) 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 ((DynamicObject) o).fieldValues.get(field); return null; } catch (Exception __e) { throw rethrow(__e); } } // used internally - we are in synchronized block static HashMap getOpt_makeCache(Class c) { HashMap map; if (isSubtypeOf(c, Map.class)) map = getOpt_special; else { map = new HashMap(); Class _c = c; do { for (Field f : _c.getDeclaredFields()) { f.setAccessible(true); 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 String fromUtf8(byte[] bytes) { try { return new String(bytes, "UTF-8"); } catch (Exception __e) { throw rethrow(__e); } } static ThreadLocal < VF1 < File > > checkFileNotTooBigToRead_tl = new ThreadLocal(); static void checkFileNotTooBigToRead(File f) { callF(checkFileNotTooBigToRead_tl.get(), f); } static File newFile(File base, String... names) { for (String name : names) base = new File(base, name); return base; } static File newFile(String name) { return name == null ? null : new File(name); } static String _userHome; static String userHome() { if (_userHome == null) { if (isAndroid()) _userHome = "/storage/sdcard0/"; else _userHome = System.getProperty("user.home"); //System.out.println("userHome: " + _userHome); } return _userHome; } static File userHome(String path) { return new File(userDir(), path); } static void logQuotedWithTime(String s) { logQuotedWithTime(standardLogFile(), s); } static void logQuotedWithTime(File logFile, String s) { logQuoted(logFile, logQuotedWithTime_format(s)); } static void logQuotedWithTime(String logFile, String s) { logQuoted(logFile, logQuotedWithTime_format(s)); } static String logQuotedWithTime_format(String s) { return formatGMTWithDate_24(now()) + " " + s; } static File javaxDataDir_dir; // can be set to work on different base dir static File javaxDataDir() { return javaxDataDir_dir != null ? javaxDataDir_dir : new File(userHome(), "JavaX-Data"); } static File javaxDataDir(String sub) { return newFile(javaxDataDir(), sub); } static 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 JTextArea wrappedTextArea(final JTextArea ta) { enableWordWrapForTextArea(ta); return ta; } static JTextArea wrappedTextArea() { return wrappedTextArea(jtextarea()); } static JTextArea wrappedTextArea(String text) { JTextArea ta = wrappedTextArea(); ta.setText(text); return ta; } static void onClick(JComponent c, final Object runnable) { c.addMouseListener(new MouseAdapter() { public void mouseClicked(MouseEvent e) { callF(runnable, e); } }); } // re-interpreted for buttons static void onClick(JButton btn, final Object runnable) { onEnter(btn, runnable); } static void disposeWindow(final Window window) { if (window != null) { swing(new Runnable() { public void run() { try { window.dispatchEvent(new WindowEvent(window, WindowEvent.WINDOW_CLOSING)); // call listeners myFrames_list.remove(window); window.dispose(); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "window.dispatchEvent(new WindowEvent(window, WindowEvent.WINDOW_CLOSING)); //..."; }}); } } static void disposeWindow(final Component c) { disposeWindow(getWindow(c)); } static void disposeWindow(Object o) { if (o != null) disposeWindow(((Component) o)); } static void disposeWindow() { disposeWindow(heldInstance(Component.class)); } static JScrollPane jscroll(final Component c) { return swing(new F0() { JScrollPane get() { try { return new JScrollPane(c) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "new JScrollPane(c)"; }}); } static int withMargin_defaultWidth = 6; static JPanel withMargin(Component c) { return withMargin(withMargin_defaultWidth, c); } static JPanel withMargin(int w, Component c) { return withMargin(w, w, c); } static JPanel withMargin(int w, int h, Component c) { return withMargin(w, h, w, h, c); } static JPanel withMargin(final int top, final int left, final int bottom, final int right, final Component c) { return swing(new F0() { 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 Window getWindow(Object o) { if (!(o instanceof Component)) return null; Component c = (Component) o; while (c != null) { if (c instanceof Window) return (Window) c; c = c.getParent(); } return null; } static Dimension getScreenSize() { return Toolkit.getDefaultToolkit().getScreenSize(); } static void swingLater(long delay, final Object r) { javax.swing.Timer timer = new javax.swing.Timer(toInt(delay), actionListener(wrapAsActivity(r))); timer.setRepeats(false); timer.start(); } static void swingLater(Object r) { SwingUtilities.invokeLater(toRunnable(r)); } static int toMS_int(double seconds) { return toInt_checked((long) (seconds*1000)); } static String getStackTrace(Throwable throwable) { lastException(throwable); return getStackTrace_noRecord(throwable); } static String getStackTrace_noRecord(Throwable throwable) { StringWriter writer = new StringWriter(); throwable.printStackTrace(new PrintWriter(writer)); return hideCredentials(writer.toString()); } static String getStackTrace() { return getStackTrace_noRecord(new Throwable()); } // PersistableThrowable doesn't hold GC-disturbing class references in backtrace static volatile PersistableThrowable lastException_lastException; static PersistableThrowable lastException() { return lastException_lastException; } static void lastException(Throwable e) { lastException_lastException = persistableThrowable(e); } static Throwable getInnerException(Throwable e) { while (e.getCause() != null) e = e.getCause(); return e; } static String baseClassName(String className) { return substring(className, className.lastIndexOf('.')+1); } static String baseClassName(Object o) { return baseClassName(getClassName(o)); } static String prependIfNempty(String prefix, String s) { return empty(s) ? s : prefix + s; } static ReentrantLock fairLock() { return new ReentrantLock(true); } static void lockOrFail(Lock lock, long timeout) { try { ping(); 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); } ping(); } catch (Exception __e) { throw rethrow(__e); } } static String getSnippetTitle(String id) { try { if (id == null) return null; if (!isSnippetID(id)) return "?"; long parsedID = parseSnippetID(id); String url; if (isImageServerSnippet(parsedID)) url = "http://ai1.space/images/raw/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(); return or2(trim(loadPageSilently(url)), "?"); } catch (Exception __e) { throw rethrow(__e); } } static String getSnippetTitle(long id) { return getSnippetTitle(fsI(id)); } static void revalidate(final Component c) { if (c == null || !c.isShowing()) return; { swing(new Runnable() { public void run() { try { // magic combo to actually relayout and repaint 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..."; }}); } } static void revalidate(RootPaneContainer c) { revalidate((Component) c); } static void revalidate(JFrame f) { revalidate((Component) f); } static void revalidate(JInternalFrame f) { revalidate((Component) f); } static Object[] mapToParams(Map map) { return mapToObjectArray(map); } static String htmlQuote(String s) { return "\"" + htmlencode_forParams(s) + "\""; } static 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 CloseableIterableIterator emptyCloseableIterableIterator_instance = new CloseableIterableIterator() { public Object next() { throw fail(); } public boolean hasNext() { return false; } }; static CloseableIterableIterator emptyCloseableIterableIterator() { return emptyCloseableIterableIterator_instance; } static CloseableIterableIterator linesFromReader(Reader r) { final BufferedReader br = bufferedReader(r); return iteratorFromFunction_f0_autoCloseable(new F0() { String get() { try { return readLineFromReaderWithClose(br) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "readLineFromReaderWithClose(br)"; }}, _wrapIOCloseable(r)); } static BufferedReader utf8bufferedReader(InputStream in) { try { return bufferedReader(_registerIOWrap(new InputStreamReader(in, "UTF-8"), in)); } catch (Exception __e) { throw rethrow(__e); } } static BufferedReader utf8bufferedReader(File f) { try { return utf8bufferedReader(newFileInputStream(f)); } catch (Exception __e) { throw rethrow(__e); } } static String format3(String pat, Object... args) { if (args.length == 0) return pat; List tok = javaTokPlusPeriod(pat); int argidx = 0; for (int i = 1; i < tok.size(); i += 2) if (tok.get(i).equals("*")) tok.set(i, format3_formatArg(argidx < args.length ? args[argidx++] : "null")); return join(tok); } static String format3_formatArg(Object arg) { if (arg == null) return "null"; if (arg instanceof String) { String s = (String) arg; return isIdentifier(s) || isNonNegativeInteger(s) ? s : quote(s); } if (arg instanceof Integer || arg instanceof Long) return String.valueOf(arg); return quote(structure(arg)); } static boolean isLocalhost(String ip) { return isLoopbackIP(ip) || eqic(ip, "localhost"); } static int vmPort() { return myVMPort(); } static DialogIO talkToThisVM() { return new talkToThisVM_IO(); } static class talkToThisVM_IO extends DialogIO { List answers = ll(thisVMGreeting()); boolean isLocalConnection() { return true; } boolean isStillConnected() { return true; } int getPort() { return vmPort(); } void sendLine(String line) { answers.add(or2(sendToThisVM_newThread(line), "?")); } String readLineImpl() { try { return popFirst(answers); } catch (Exception __e) { throw rethrow(__e); } } void close() {} Socket getSocket() { return null; } } static int indexOfIgnoreCase_manual(String a, String b) { int la = l(a), lb = l(b); if (la < lb) return -1; int n = la-lb; loop: for (int i = 0; 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; } 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 Producer javaTokC_noMLS_iterator(final String s) { return javaTokC_noMLS_iterator(s, 0); } static Producer javaTokC_noMLS_iterator(final String s, final int startIndex) { return new Producer() { final int l = s.length(); int i = startIndex; public String next() { if (i >= l) return null; int j = i; char c, d; // scan for whitespace 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); // scan for non-whitespace if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { if (s.charAt(j) == opener || s.charAt(j) == '\n') { // end at \n to not propagate unclosed string literal errors ++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)); // for stuff like "don't" else if (Character.isDigit(c)) { do ++j; while (j < l && Character.isDigit(s.charAt(j))); if (j < l && s.charAt(j) == 'L') ++j; // Long constants like 1L } else ++j; String t = quickSubstring(s, i, j); i = j; return t; } }; } static Producer javaTokC_noMLS_onReader(final BufferedReader r) { final class X implements Producer { StringBuilder buf = new StringBuilder(); // stores from "i" char c, d, e = 'x'; // just not '\0' X() { // fill c, d and e nc(); nc(); nc(); } // get next character(s) into c, d and e void nc() { try { c = d; d = e; if (e == '\0') return; int i = r.read(); e = i < 0 ? '\0' : i == '\0' ? '_' // shouldn't happen anymore : (char) i; } catch (Exception __e) { throw rethrow(__e); } } void ncSave() { if (c != '\0') { buf.append(c); nc(); } } public String next() { // scan for whitespace 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; // scan for non-whitespace if (c == '\'' || c == '"') { char opener = c; ncSave(); while (c != '\0') { if (c == opener || c == '\n') { // end at \n to not propagate unclosed string literal errors ncSave(); break; } else if (c == '\\') { ncSave(); ncSave(); } else ncSave(); } } else if (Character.isJavaIdentifierStart(c)) do ncSave(); while (Character.isJavaIdentifierPart(c) || c == '\''); // for stuff like "don't" else if (Character.isDigit(c)) { do ncSave(); while (Character.isDigit(c)); if (c == 'L') ncSave(); // Long constants like 1L } else ncSave(); String t = buf.toString(); buf.setLength(0); return t; } } return new X(); } static 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); // fallback 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); // Octal escape? 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; // Hex Unicode: u???? 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; // added by Stefan } i++; } buf[n++] = ch; } return new String(buf, 0, n); } } return s; // not quoted - return original } static 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 String internIfLongerThan(String s, int l) { return s == null ? null : l(s) >= l ? intern(s) : s; } static 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 float parseFloat(String s) { return Float.parseFloat(s); } static boolean isLongConstant(String s) { if (!s.endsWith("L")) return false; s = s.substring(0, l(s)-1); return isInteger(s); } static long parseLong(String s) { if (s == null) return 0; return Long.parseLong(dropSuffix("L", s)); } static long parseLong(Object s) { return Long.parseLong((String) s); } static SortedMap synchronizedTreeMap() { return synchroTreeMap(); } static Map synchronizedMap() { return synchroMap(); } static 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 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 void assertTrue(Object o) { if (!(eq(o, true) /*|| isTrue(pcallF(o))*/)) throw fail(str(o)); } static boolean assertTrue(String msg, boolean b) { if (!b) throw fail(msg); return b; } static boolean assertTrue(boolean b) { if (!b) throw fail("oops"); return b; } static HashMap findClass_cache = new HashMap(); // currently finds only inner classes of class "main" // returns null on not found // this is the simple version that is not case-tolerant static 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 A nuStubInnerObject(Class c) { return nuStubInnerObject(c, null); } static A nuStubInnerObject(Class c, Object classFinder) { try { Class outerType = getOuterClass(c, classFinder); Constructor m = c.getDeclaredConstructor(outerType); m.setAccessible(true); return (A) m.newInstance(new Object[] {null}); } catch (Exception __e) { throw rethrow(__e); } } static Map nuEmptyObject_cache = newDangerousWeakHashMap(); static 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)); ctr.setAccessible(true); } } 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 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 void printStructure(String prefix, Object o) { if (endsWithLetter(prefix)) prefix += ": "; print(prefix + structureForUser(o)); } static void printStructure(Object o) { print(structureForUser(o)); } static void setOptAllDyn(DynamicObject o, Map fields) { if (fields == null) return; HashMap fieldMap = instanceFieldsMap(o); for (Map.Entry e : fields.entrySet()) { String field = e.getKey(); Object val = e.getValue(); boolean has = fieldMap.containsKey(field); if (has) setOpt(o, field, val); else { o.fieldValues.put(intern(field), val); } } } static 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 void setOptAll_pcall(Object o, Object... values) { //values = expandParams(c.getClass(), 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 String intern(String s) { return fastIntern(s); } static void pcallOpt_noArgs(Object o, String method) { try { callOpt_noArgs(o, method); } catch (Throwable __e) { _handleException(__e); } } static int[] toIntArray(List l) { int[] a = new int[l(l)]; for (int i = 0; i < a.length; i++) a[i] = l.get(i); return a; } static boolean jmatch(String pat, String s) { return jmatch(pat, s, null); } static boolean jmatch(String pat, String s, Matches matches) { if (s == null) return false; return jmatch(pat, javaTok(s), matches); } static boolean jmatch(String pat, List toks) { return jmatch(pat, toks, null); } static boolean jmatch(String pat, List toks, Matches matches) { List tokpat = javaTok(pat); String[] m = match2(tokpat, toks); //print(structure(tokpat) + " on " + structure(toks) + " => " + structure(m)); if (m == null) return false; else { if (matches != null) matches.m = m; return true; } } static Object nuObject(String className, Object... args) { try { return nuObject(classForName(className), args); } catch (Exception __e) { throw rethrow(__e); } } // too ambiguous - maybe need to fix some callers /*static O nuObject(O realm, S className, O... args) { ret nuObject(_getClass(realm, className), args); }*/ static A nuObject(Class c, Object... args) { try { if (args.length == 0) return nuObjectWithoutArguments(c); // cached! Constructor m = nuObject_findConstructor(c, args); m.setAccessible(true); return (A) m.newInstance(args); } catch (Exception __e) { throw rethrow(__e); } } static 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 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 boolean warn_on = true; static void warn(String s) { if (warn_on) print("Warning: " + s); } static void warn(String s, List warnings) { warn(s); if (warnings != null) warnings.add(s); } static Map newFindBot2_cache = synchroHashMap(); static boolean newFindBot2_verbose; static DialogIO newFindBot2(String name) { Integer port = newFindBot2_cache.get(name); if (port != null) { if (newFindBot2_verbose) print("newFindBot2: testing " + name + " => " + port); DialogIO io = talkTo(port); String q = format("has bot *", name); String s = io.ask(q); if (match("yes", s)) { io = talkToSubBot(name, io); call(io, "pushback", "?"); // put some hello string in (yes, this should be improved.) return io; } // bot not there anymore - remove cache entry newFindBot2_cache.remove(name); if (newFindBot2_verbose) print("newFindBot2: dropping " + name + " => " + port); } DialogIO io = findBot(name); if (io != null) { newFindBot2_cache.put(name, io.getPort()); if (newFindBot2_verbose) print("newFindBot2: remembering " + name + " => " + port); } return io; } static TreeSet toCaseInsensitiveSet(Collection c) { // TODO: check if it already is a CI set TreeSet set = caseInsensitiveSet(); if (c != null) set.addAll(c); return set; } static TreeSet toCaseInsensitiveSet(String... x) { TreeSet set = caseInsensitiveSet(); addAll(set, x); return set; } static TreeSet asCISet(Collection c) { return toCaseInsensitiveSet(c); } static TreeSet asCISet(String... x) { return toCaseInsensitiveSet(x); } static List mechList(String name) { return mechList_tlft(name); } static Map parseDoubleArrowMapCI(List l) { return parseDoubleArrowMap((Map) ciMap(), l); } static TreeMap asCIMap(Map map) { return asCaseInsensitiveMap(map); } static Object callAndMake(String functionName, Object... args) { return callAndMake_orDirect(functionName, args); } static List getPlural_specials = ll("sheep", "fish"); static String getPlural(String s) { if (containsIgnoreCase(getPlural_specials, s)) return s; if (ewic(s, "y")) return dropSuffixIgnoreCase("y", s) + "ies"; if (ewic(s, "ss")) return s + "es"; if (ewic(s, "s")) return s; return s + "s"; } static boolean mechList_goToCreator_dont; static boolean mechList_goToCreator() { return !mechList_goToCreator_dont && hasMethodNamed(creator(), "mechList_opt_raw"); } static String mechList_opt_raw_fresh(String name) { boolean useLocal = false, useRemote = true; if (mergeLocalAndRemoteMechLists()) useLocal = true; else if (useLocalMechLists()) { useLocal = true; useRemote = false; } String s = ""; if (useRemote) { if (useLocalMechListCopies()) s = unnull(loadTextFile(remoteMechListMirrorFile(name))); else s = serverMechList_raw_fresh(name, true); } if (useLocal) s = appendNewLineIfNempty(s) + localMechList_opt_raw_fresh(name); return s; } static MultiMap parseDoubleArrowMultiMap(MultiMap map, List l) { for (String s : l) { List x = splitAtDoubleArrow_bothDirections(s); if (l(x) == 2) map.put(first(x), second(x)); } return map; } static MultiMap ciMultiMap() { return caseInsensitiveMultiMap(); } static List toLinesFullTrim(String s) { List l = new ArrayList(); for (String line : toLines(s)) if (nempty(line = trim(line))) l.add(line); return l; } static List toLinesFullTrim(File f) { List l = new ArrayList(); for (String line : linesFromFile(f)) if (nempty(line = trim(line))) l.add(line); return l; } static String joinLines(List lines) { return fromLines(lines); } static String joinLines(String glue, String text) { return join(glue, toLines(text)); } static String mechList_raw_fresh(String name) { return mechList_opt_raw_fresh(name); } static List tok_combineAngleBrackets_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 = findEndOfAngleBracketPart(tok, i); l.add(joinSubList(tok, i, j)); i = j-1; } else l.add(t); } return l; } static boolean contains(Collection c, Object o) { return c != null && c.contains(o); } static boolean contains(Object[] x, Object o) { if (x != null) for (Object a : x) if (eq(a, o)) return true; return false; } static boolean contains(String s, char c) { return s != null && s.indexOf(c) >= 0; } static boolean contains(String s, String b) { return s != null && s.indexOf(b) >= 0; } static boolean contains(BitSet bs, int i) { return bs != null && bs.get(i); } static void sort(T[] a, Comparator c) { Arrays.sort(a, c); } static void sort(T[] a) { Arrays.sort(a); } static void sort(List a, Comparator c) { Collections.sort(a, c); } static void sort(List a) { Collections.sort(a); } static Map myFrames_list = weakHashMap(); static List myFrames() { return swing(new F0>() { List get() { try { return keysList(myFrames_list) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "keysList(myFrames_list)"; }}); } static Map parseDoubleLeftArrowMapCI(List l) { return parseDoubleLeftArrowMap((Map) ciMap(), l); } static 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 String replacePrefix(String prefix, String replacement, String s) { if (!startsWith(s, prefix)) return s; return replacement + substring(s, l(prefix)); } static A optPar(ThreadLocal tl, A defaultValue) { A a = tl.get(); if (a != null) { tl.set(null); return a; } return defaultValue; } static A optPar(ThreadLocal tl) { return optPar(tl, null); } static boolean even(int i) { return (i & 1) == 0; } static boolean even(long i) { return (i & 1) == 0; } static List buttonsInGroup(ButtonGroup g) { if (g == null) return ll(); return asList(g.getElements()); } static Frame getAWTFrame(final Object _o) { return swing(new F0() { Frame get() { try { Object o = _o; /* ifdef HaveProcessing if (o instanceof PApplet) o = ((PApplet) o).getSurface(); endifdef */ 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 Frame) return (Frame) c; c = c.getParent(); } return null; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "O o = _o;\r\n /*\r\n ifdef HaveProcessing\r\n if (o instanceof PApplet) ..."; }}); } static int imageIcon_cacheSize = 10; static boolean imageIcon_verbose; static Map imageIcon_cache; static Lock imageIcon_lock = lock(); static ThreadLocal imageIcon_fixGIF = new ThreadLocal(); // not going through BufferedImage preserves animations static ImageIcon imageIcon(String imageID) { try { Lock __486 = imageIcon_lock; lock(__486); try { if (imageIcon_cache == null) imageIcon_cache = new MRUCache(imageIcon_cacheSize); imageID = fsI(imageID); ImageIcon ii = imageIcon_cache.get(imageID); if (ii == null) { if (imageIcon_verbose) print("Loading image icon: " + imageID); File f = loadBinarySnippet(imageID); Boolean b = imageIcon_fixGIF.get(); if (!isFalse(b)) ii = new ImageIcon(loadBufferedImageFixingGIFs(f)); else ii = new ImageIcon(f.toURI().toURL()); } else imageIcon_cache.remove(imageID); // move to front of cache on access imageIcon_cache.put(imageID, ii); return ii; } finally { unlock(__486); } } catch (Exception __e) { throw rethrow(__e); } } static ImageIcon imageIcon(Image img) { return new ImageIcon(img); } static void standardTitlePopupMenu(final JFrame frame) { // standard right-click behavior on titles if (isSubstanceLAF()) titlePopupMenu(frame, new VF1() { public void get(JPopupMenu menu) { try { boolean alwaysOnTop = frame.isAlwaysOnTop(); menu.add(jmenuItem("Restart Program", "restart")); menu.add(jmenuItem("Duplicate Program", "duplicateThisProgram")); menu.add(jmenuItem("Show Console", "showConsole")); menu.add(jCheckBoxMenuItem("Always On Top", alwaysOnTop, new Runnable() { public void run() { try { toggleAlwaysOnTop(frame) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "toggleAlwaysOnTop(frame)"; }})); menu.add(jMenuItem("Shoot Window", new Runnable() { public void run() { try { shootWindowGUI_external(frame, 500) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "shootWindowGUI_external(frame, 500)"; }})); //addMenuItem(menu, "Bigger fonts", f swingBiggerFonts); //addMenuItem(menu, "Smaller fonts", f swingSmallerFonts); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "bool alwaysOnTop = frame.isAlwaysOnTop();\r\n menu.add(jmenuItem(\"Restar..."; }}); } static A _recordNewSwingComponent(A c) { if (c != null) callF(vm_generalMap_get("newSwingComponentRegistry"), c); return c; } static JLabel jlabel(final String text) { return swingConstruct(BetterLabel.class, text); } static JLabel jlabel() { return jlabel(" "); } static Rectangle screenRectangle() { return new Rectangle(Toolkit.getDefaultToolkit().getScreenSize()); } static Random random_random = new Random(); static int random(int n) { return n <= 0 ? 0 : random_random.nextInt(n); } static double random(double max) { return random()*max; } static double random() { return random_random.nextInt(100001)/100000.0; } static double random(double min, double max) { return min+random()*(max-min); } // min <= value < max static int random(int min, int max) { return min+random(max-min); } static A random(List l) { return oneOf(l); } static A random(Collection c) { if (c instanceof List) return random((List) c); int i = random(l(c)); return collectionGet(c, i); } static void autoVMExit() { call(getJavaX(), "autoVMExit"); } static A vm_generalMap_get(Object key) { return (A) vm_generalMap().get(key); } static Object vm_generalMap_put(Object key, Object value) { return mapPutOrRemove(vm_generalMap(), key, value); } static Map newWeakMap() { return newWeakHashMap(); } static WeakReference newWeakReference(A a) { return a == null ? null : new WeakReference(a); } static Object callFunction(Object f, Object... args) { return callF(f, args); } static volatile Object isAllowed_function; // func(S, O[]) -> bool static volatile boolean isAllowed_all = true; static boolean isAllowed(String askingMethod, Object... args) { // check on VM level Object f = vm_generalMap_get("isAllowed_function"); if (f != null && !isTrue(callF(f, askingMethod, args))) return false; // check locally return isAllowed_all || isTrue(callF(isAllowed_function, askingMethod, args)); } static long round(double d) { return Math.round(d); } static File getProgramFile(String progID, String fileName) { if (new File(fileName).isAbsolute()) return new File(fileName); return new File(getProgramDir(progID), fileName); } static File getProgramFile(String fileName) { return getProgramFile(getProgramID(), fileName); } static String hmsWithColons() { return hmsWithColons(now()); } static String hmsWithColons(long time) { return new SimpleDateFormat("HH:mm:ss").format(time); } static String getComputerID_quick() { return computerID(); } static int gzInputStream_defaultBufferSize = 65536; static GZIPInputStream gzInputStream(File f) { try { return gzInputStream(new FileInputStream(f)); } catch (Exception __e) { throw rethrow(__e); } } static GZIPInputStream gzInputStream(File f, int bufferSize) { try { return gzInputStream(new FileInputStream(f), bufferSize); } catch (Exception __e) { throw rethrow(__e); } } static GZIPInputStream gzInputStream(InputStream in) { return gzInputStream(in, gzInputStream_defaultBufferSize); } static GZIPInputStream gzInputStream(InputStream in, int bufferSize) { try { return _registerIOWrap(new GZIPInputStream(in, gzInputStream_defaultBufferSize), in); } catch (Exception __e) { throw rethrow(__e); } } static byte[] toUtf8(String s) { try { return s.getBytes("UTF-8"); } catch (Exception __e) { throw rethrow(__e); } } static void clear(Collection c) { if (c != null) c.clear(); } static void put(Map map, A a, B b) { if (map != null) map.put(a, b); } static boolean isSubtypeOf(Class a, Class b) { return b.isAssignableFrom(a); // << always hated that method, let's replace it! } static File userDir() { return new File(userHome()); } static File userDir(String path) { return new File(userHome(), path); } static File standardLogFile() { return getProgramFile("log"); } static void logQuoted(String logFile, String line) { logQuoted(getProgramFile(logFile), line); } static void logQuoted(File logFile, String line) { appendToFile(logFile, quote(line) + "\n"); } static String formatGMTWithDate_24(long time) { return simpleDateFormat_GMT("yyyy/MM/dd").format(time) + " " + formatGMT_24(time); } static long now_virtualTime; static long now() { return now_virtualTime != 0 ? now_virtualTime : System.currentTimeMillis(); } static Runnable asRunnable(Object o) { return toRunnable(o); } static void _inheritThreadInfo(Object info) { _threadInheritInfo(info); } static void enableWordWrapForTextArea(final JTextArea ta) { if (ta != null) { swing(new Runnable() { public void run() { try { ta.setLineWrap(true); ta.setWrapStyleWord(true); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "ta.setLineWrap(true);\r\n ta.setWrapStyleWord(true);"; }}); } } static JTextArea jtextarea() { return jTextArea(); } static JTextArea jtextarea(String text) { return jTextArea(text); } static 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 JButton onEnter(JButton btn, final Object action) { if (action == null || btn == null) return btn; btn.addActionListener(actionListener(action)); return btn; } static JList onEnter(JList list, Object action) { list.addKeyListener(enterKeyListener(rCallOnSelectedListItem(list, action))); return list; } // editable only static JComboBox onEnter(final JComboBox cb, final Object action) { JTextField text = (JTextField) cb.getEditor().getEditorComponent(); /*onEnter(text, r { cb.hidePopup(); pcallF(action); });*/ onEnter(text, action); return cb; } static 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 JTextArea onEnter(final JTextArea ta, fO action) { addKeyListener(ta, enterKeyListener(action)); ret ta; }*/ static A heldInstance(Class c) { List l = holdInstance_l.get(); for (int i = l(l)-1; i >= 0; i--) { Object o = l.get(i); if (isInstanceOf(o, c)) return (A) o; } throw fail("No instance of " + className(c) + " held"); } static ActionListener actionListener(final Object runnable) { return actionListener(runnable, null); } static 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 __571 = holdInstance(instanceToHold); try { callF(runnable); } finally { _close(__571); }} catch (Throwable __e) { messageBox(__e); }}}; } static int toInt_checked(long l) { if (l != (int) l) throw fail("Too large for int: " + l); return (int) l; } static boolean isImageServerSnippet(long id) { return id >= 1100000 && id < 1200000; } static String muricaCredentialsQuery() { return htmlQuery(muricaCredentials()); } static boolean isGeneralFileServerSnippet(long id) { return id >= 1400000 && id < 1500000; } static String standardCredentials_noCookies() { return standardCredentials() + "&noCookies=1"; } static String fsI(String id) { return formatSnippetID(id); } static String fsI(long id) { return formatSnippetID(id); } static 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 String htmlencode_forParams(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 >= 0x100) out.append("&#x").append(charToHex(c)).append(';'); else*/ if (c > 127 || c == '"' || c == '<' || c == '>') { out.append("&#"); out.append((int) c); out.append(';'); } else out.append(c); } return out.toString(); } static BufferedReader bufferedReader(Reader r) { return r instanceof BufferedReader ? (BufferedReader) r : _registerIOWrap(new BufferedReader(r), r); } static CloseableIterableIterator iteratorFromFunction_f0_autoCloseable(final F0 f, final AutoCloseable closeable) { class IFF2 extends CloseableIterableIterator { A a; boolean done; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; return _a; } 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 String readLineFromReaderWithClose(BufferedReader r) { try { String s = r.readLine(); if (s == null) r.close(); return s; } catch (Exception __e) { throw rethrow(__e); } } static AutoCloseable _wrapIOCloseable(final AutoCloseable c) { return c == null ? null : new AutoCloseable() { public void close() throws Exception { c.close(); _registerIO(c, null, false); }}; } static A _registerIOWrap(A wrapper, Object wrapped) { return wrapper; } static FileInputStream newFileInputStream(File path) throws IOException { return newFileInputStream(path.getPath()); } static FileInputStream newFileInputStream(String path) throws IOException { FileInputStream f = new FileInputStream(path); _registerIO(f, path, true); return f; } static boolean isIdentifier(String s) { return isJavaIdentifier(s); } static boolean isNonNegativeInteger(String s) { return s != null && Pattern.matches("\\d+", s); } static boolean isLoopbackIP(String ip) { return eq(ip, "127.0.0.1"); } static int myVMPort() { List records = (List) ( get(getJavaX(), "record_list")); Object android = records.get(records.size()-1); return (Integer) get(android, "port"); } static String thisVMGreeting() { List record_list = (List) ( get(getJavaX(), "record_list")); Object android = first(record_list); // Should be of class Android3 return getString(android, "greeting"); } static String sendToThisVM_newThread(String s, Object... args) { final String _s = format(s, args); try { return (String) evalInNewThread(new F0() { Object get() { try { return callStaticAnswerMethod(getJavaX(), _s) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "callStaticAnswerMethod(getJavaX(), _s)"; }}); } catch (Throwable e) { e = getInnerException(e); printStackTrace(e); return str(e); } } static A popFirst(List l) { if (empty(l)) return null; A a = first(l); l.remove(0); return a; } static String quickSubstring(String s, int i, int j) { if (i == j) return ""; return s.substring(i, j); } static String dropSuffix(String suffix, String s) { return s.endsWith(suffix) ? s.substring(0, l(s)-l(suffix)) : s; } static SortedMap synchroTreeMap() { return Collections.synchronizedSortedMap(new TreeMap()); } static 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 Class getOuterClass(Class c) { return getOuterClass(c, null); } static Class getOuterClass(Class c, Object classFinder) { try { String s = c.getName(); int i = s.lastIndexOf('$'); String name = substring(s, 0, i); if (classFinder != null) return (Class) callF(classFinder, name); return Class.forName(name); } catch (Exception __e) { throw rethrow(__e); } } static boolean endsWithLetter(String s) { return nempty(s) && isLetter(last(s)); } static HashMap instanceFieldsMap(Object o) { Class c = o.getClass(); HashMap map; synchronized(getOpt_cache) { map = getOpt_cache.get(c); if (map == null) map = getOpt_makeCache(c); } return map; } static Field setOpt_findField(Class c, String field) { HashMap map; synchronized(getOpt_cache) { map = getOpt_cache.get(c); if (map == null) map = getOpt_makeCache(c); } return map.get(field); } static void setOpt(Object o, String field, Object value) { try { if (o == null) return; Class c = o.getClass(); HashMap map; if (getOpt_cache == null) map = getOpt_makeCache(c); // in class init else synchronized(getOpt_cache) { map = getOpt_cache.get(c); if (map == null) map = getOpt_makeCache(c); } if (map == getOpt_special) { if (o instanceof Class) { setOpt((Class) o, field, value); return; } // It's probably a subclass of Map. Use raw method setOpt_raw(o, field, value); return; } Field f = map.get(field); if (f != null) smartSet(f, o, value); // possible improvement: skip setAccessible } catch (Exception __e) { throw rethrow(__e); } } static void setOpt(Class c, String field, Object value) { if (c == null) return; try { Field f = setOpt_findStaticField(c, field); if (f != null) smartSet(f, null, value); } catch (Exception e) { throw new RuntimeException(e); } } static Field setOpt_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) { f.setAccessible(true); return f; } _c = _c.getSuperclass(); } while (_c != null); return null; } static void warnIfOddCount(Object... list) { if (odd(l(list))) printStackTrace("Odd list size: " + list); } static Method fastIntern_method; static 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 Map> callOpt_noArgs_cache = newDangerousWeakHashMap(); static Object callOpt_noArgs(Object o, String method) { try { if (o == null) return null; if (o instanceof Class) return callOpt(o, method); // not optimized 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); } } // used internally - we are in synchronized block static HashMap callOpt_noArgs_makeCache(Class c) { HashMap map = new HashMap(); Class _c = c; do { for (Method m : c.getDeclaredMethods()) if (m.getParameterTypes().length == 0) { m.setAccessible(true); 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; } // match2 matches multiple "*" (matches a single token) wildcards and zero or one "..." wildcards (matches multiple tokens) static String[] match2(List pat, List tok) { // standard case (no ...) int i = pat.indexOf("..."); if (i < 0) return match2_match(pat, tok); pat = new ArrayList(pat); // We're modifying it, so copy first pat.set(i, "*"); while (pat.size() < tok.size()) { pat.add(i, "*"); pat.add(i+1, ""); // doesn't matter } return match2_match(pat, tok); } static 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))) // bold change - match quoted and unquoted now return null; } return result.toArray(new String[result.size()]); } static Map classForName_cache = synchroHashMap(); static Class classForName(String name) { try { Class c = classForName_cache.get(name); if (c == null) classForName_cache.put(name, c = Class.forName(name)); return c; } catch (Exception __e) { throw rethrow(__e); } } static Map nuObjectWithoutArguments_cache = newDangerousWeakHashMap(); static Object nuObjectWithoutArguments(String className) { try { return nuObjectWithoutArguments(classForName(className)); } catch (Exception __e) { throw rethrow(__e); } } static A nuObjectWithoutArguments(Class c) { try { if (nuObjectWithoutArguments_cache == null) // in class init 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 Constructor nuObjectWithoutArguments_findConstructor(Class c) { for (Constructor m : c.getDeclaredConstructors()) if (empty(m.getParameterTypes())) { m.setAccessible(true); return m; } throw fail("No default constructor found in " + c.getName()); } static List getClasses(Object[] array) { List l = new ArrayList(); for (Object o : array) l.add(_getClass(o)); return l; } static String format(String pat, Object... args) { return format3(pat, args); } static boolean match(String pat, String s) { return match3(pat, s); } static boolean match(String pat, String s, Matches matches) { return match3(pat, s, matches); } static void addAll(Collection c, Iterable b) { if (c != null && b != null) for (A a : b) c.add(a); } static boolean addAll(Collection c, Collection b) { return c != null && b != null && c.addAll(b); } static boolean addAll(Collection c, B... b) { return c != null && c.addAll(Arrays.asList(b)); } static List mechList_tlft(String name) { return tlft(mechList_raw(name)); } static Map parseDoubleArrowMap(Map map, List l) { for (String s : l) { List x = splitAtDoubleArrow_bothDirections(s); if (l(x) == 2) map.put(first(x), second(x)); } return map; } static TreeMap asCaseInsensitiveMap(Map map) { if (isCIMap(map)) return (TreeMap) map; TreeMap m = ciMap(); m.putAll(map); return m; } static Object callAndMake_orDirect(String functionName, List args) { return callAndMake_orDirect(functionName, toObjectArray(args)); } static Object callAndMake_orDirect(String functionName, Object... args) { if (functionName == null) return null; if (hasMethod(mc(), functionName, args)) return callMC(functionName, args); else return makeAndCall_cached(functionName, args); } static boolean containsIgnoreCase(Collection l, String s) { for (String x : l) if (eqic(x, s)) return true; return false; } static boolean containsIgnoreCase(String[] l, String s) { for (String x : l) if (eqic(x, s)) return true; return false; } static boolean containsIgnoreCase(String s, char c) { return indexOfIgnoreCase(s, String.valueOf(c)) >= 0; } static boolean containsIgnoreCase(String a, String b) { return indexOfIgnoreCase(a, b) >= 0; } static String dropSuffixIgnoreCase(String suffix, String s) { return ewic(s, suffix) ? s.substring(0, l(s)-l(suffix)) : s; } // This is a bit rough... finds static and non-static methods. // It's usually just for error messages though, so no worries. static boolean hasMethodNamed(Object obj, String method) { if (obj == null) return false; if (obj instanceof Class) return hasMethodNamed((Class) obj, method); return hasMethodNamed(obj.getClass(), method); } static boolean hasMethodNamed(Class c, String method) { while (c != null) { for (Method m : c.getDeclaredMethods()) if (m.getName().equals(method)) return true; c = c.getSuperclass(); } return false; } static boolean mergeLocalAndRemoteMechLists_flag; static boolean mergeLocalAndRemoteMechLists() { return mergeLocalAndRemoteMechLists_flag; } static void mergeLocalAndRemoteMechLists(boolean flag) { mergeLocalAndRemoteMechLists_flag = flag; if (flag) setOptMC("mechList_goToCreator_dont" , true); } static boolean useLocalMechLists_flag; static boolean useLocalMechLists() { return useLocalMechLists_flag; } static void useLocalMechLists(boolean flag) { useLocalMechLists_flag = flag; } static File remoteMechListMirrorFile(String listName) { return javaxDataDir("Remote Mech Lists/" + uniqueFileNameUsingMD5_80_v2(upper(listName))); } static boolean serverMechList_raw_fresh_verbose; static String serverMechList_raw_fresh(String name) { return serverMechList_raw_fresh(name, false); } static String serverMechList_raw_fresh(String name, boolean opt) { Lock __411 = downloadLock(); lock(__411); try { if (serverMechList_raw_fresh_verbose) print("serverMechList_raw_fresh " + name); String text = null; try { text = loadTextFile(remoteMechListMirrorFile(name)); } catch (Throwable __e) { _handleException(__e); } Object[] params = muricaCredentialsPlus("md5" , md5OrNull(text), "opt" , opt ? 1 : 0); String url = "http://butter.botcompany.de:8080/mech/raw/list-text/" + urlencode(name); String page = postPageSilently(url, params); Map map = jsonDecodeMap(page); boolean same = eq(map.get("Same"), true); if (serverMechList_raw_fresh_verbose) print("Mech list " + name + ": " + (same ? "same" : "downloaded")); if (same) return text; text = (String) map.get("Text"); saveTextFile(remoteMechListMirrorFile(name), text); File nameFile = remoteMechListMirrorNameFile(name); if (!fileExists(nameFile)) { String actualName = or((String) map.get("Name"), name); saveTextFile(nameFile, actualName); } return text; } finally { unlock(__411); } } static String appendNewLineIfNempty(String s) { return empty(s) ? "" : s + "\n"; } static String localMechList_opt_raw_fresh(String name) { return unnull(loadTextFile(localMechListFile(name))); } static List splitAtDoubleArrow_bothDirections(String s) { return splitAtDoubleArrow_bothDirections(javaTok(s)); } static List splitAtDoubleArrow_bothDirections(List tok) { List l = splitAtDoubleArrow(tok); if (l(l) != 2) l = reversedList(splitAtDoubleLeftArrow(tok)); return l; } static MultiMap caseInsensitiveMultiMap() { MultiMap mm = new MultiMap(); mm.data = caseInsensitiveMap(); return mm; } // i must point at the (possibly imaginary) opening bracket // index returned is index of closing bracket + 1 static int findEndOfAngleBracketPart(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 void restart() { Object j = getJavaX(); call(j, "cleanRestart", get(j, "fullArgs")); } static void duplicateThisProgram() { nohupJavax(trim(programID() + " " + smartJoin((String[]) get(getJavaX(), "fullArgs")))); } static ThreadLocal < List < Object > > holdInstance_l = new ThreadLocal(); static AutoCloseable holdInstance(Object o) { if (o == null) return null; listThreadLocalAdd(holdInstance_l, o); return new AutoCloseable() { public void close() { listThreadLocalPopLast(holdInstance_l); } }; } static Map weakHashMap() { return newWeakHashMap(); } static List keysList(Map map) { return cloneListSynchronizingOn(keys(map), map); } static Map parseDoubleLeftArrowMap(Map map, List l) { for (String s : l) { List x = splitAtDoubleLeftArrow(s); if (l(x) == 2) map.put(second(x), first(x)); } return map; } static File loadBinarySnippet(String snippetID) { try { long id = parseSnippetID(snippetID); File f = DiskSnippetCache_getLibrary(id); if (fileSize(f) == 0) f = loadDataSnippetToFile(snippetID); return f; } catch (Exception __e) { throw rethrow(__e); } } static boolean loadBufferedImageFixingGIFs_debug; static ThreadLocal> loadBufferedImageFixingGIFs_output = new ThreadLocal(); static Image loadBufferedImageFixingGIFs(File file) { try { if (!file.exists()) return null; // Load anything but GIF the normal way if (!isGIF(file)) return ImageIO.read(file); if (loadBufferedImageFixingGIFs_debug) print("loadBufferedImageFixingGIFs" + ": checking gif"); // Get GIF reader ImageReader reader = ImageIO.getImageReadersByFormatName("gif").next(); // Give it the stream to decode from reader.setInput(ImageIO.createImageInputStream(file)); int numImages = reader.getNumImages(true); // Get 'metaFormatName'. Need first frame for that. IIOMetadata imageMetaData = reader.getImageMetadata(0); String metaFormatName = imageMetaData.getNativeMetadataFormatName(); // Find out if GIF is bugged boolean foundBug = false; for (int i = 0; i < numImages && !foundBug; i++) { // Get metadata IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(i).getAsTree(metaFormatName); // Find GraphicControlExtension node int nNodes = root.getLength(); for (int j = 0; j < nNodes; j++) { org.w3c.dom.Node node = root.item(j); if (node.getNodeName().equalsIgnoreCase("GraphicControlExtension")) { // Get delay value String delay = ((IIOMetadataNode)node).getAttribute("delayTime"); // Check if delay is bugged if (Integer.parseInt(delay) == 0) { foundBug = true; } break; } } } if (loadBufferedImageFixingGIFs_debug) print("loadBufferedImageFixingGIFs" + ": " + f2s(file) + " foundBug=" + foundBug); // Load non-bugged GIF the normal way Image image; if (!foundBug) { image = Toolkit.getDefaultToolkit().createImage(f2s(file)); } else { // Prepare streams for image encoding ByteArrayOutputStream baoStream = new ByteArrayOutputStream(); { ImageOutputStream ios = ImageIO.createImageOutputStream(baoStream); try { // Get GIF writer that's compatible with reader ImageWriter writer = ImageIO.getImageWriter(reader); // Give it the stream to encode to writer.setOutput(ios); writer.prepareWriteSequence(null); for (int i = 0; i < numImages; i++) { // Get input image BufferedImage frameIn = reader.read(i); // Get input metadata IIOMetadataNode root = (IIOMetadataNode)reader.getImageMetadata(i).getAsTree(metaFormatName); // Find GraphicControlExtension node int nNodes = root.getLength(); for (int j = 0; j < nNodes; j++) { org.w3c.dom.Node node = root.item(j); if (node.getNodeName().equalsIgnoreCase("GraphicControlExtension")) { // Get delay value String delay = ((IIOMetadataNode)node).getAttribute("delayTime"); // Check if delay is bugged if (Integer.parseInt(delay) == 0) { // Overwrite with a valid delay value ((IIOMetadataNode)node).setAttribute("delayTime", "10"); } break; } } // Create output metadata IIOMetadata metadata = writer.getDefaultImageMetadata(new ImageTypeSpecifier(frameIn), null); // Copy metadata to output metadata metadata.setFromTree(metadata.getNativeMetadataFormatName(), root); // Create output image IIOImage frameOut = new IIOImage(frameIn, null, metadata); // Encode output image writer.writeToSequence(frameOut, writer.getDefaultWriteParam()); } writer.endWriteSequence(); } finally { _close(ios); }} // Create image using encoded data byte[] data = baoStream.toByteArray(); setVar(loadBufferedImageFixingGIFs_output.get(), data); if (loadBufferedImageFixingGIFs_debug) print("Data size: " + l(data)); image = Toolkit.getDefaultToolkit().createImage(data); } return image; } catch (Exception __e) { throw rethrow(__e); } } static boolean isSubstanceLAF() { return substanceLookAndFeelEnabled(); } // menuMaker = voidfunc(JPopupMenu) static void titlePopupMenu(final Component c, final Object menuMaker) { JComponent titleBar = getTitlePaneComponent(getPossiblyInternalFrame(c)); if (titleBar == null) print("Can't add title right click!"); else componentPopupMenu(titleBar, menuMaker); } static boolean jmenuItem_newThreads; static JMenuItem jmenuItem(final String text) { return jMenuItem(text, null); } static JMenuItem jmenuItem(final String text, final Object r) { return swing(new F0() { JMenuItem get() { try { Pair p = jmenu_autoMnemonic(text); JMenuItem mi = new JMenuItem(p.a); 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(text);\r\n JMenuItem mi = new JMenuItem(..."; }}); } static JCheckBoxMenuItem jCheckBoxMenuItem(String text, boolean checked, final Object r) { JCheckBoxMenuItem mi = new JCheckBoxMenuItem(text, checked); mi.addActionListener(actionListener(r)); return mi; } static void toggleAlwaysOnTop(JFrame frame) { frame.setAlwaysOnTop(!frame.isAlwaysOnTop()); } static JMenuItem jMenuItem(final String text) { return jmenuItem(text); } static JMenuItem jMenuItem(String text, Object r) { return jmenuItem(text, r); } static void shootWindowGUI_external(JFrame frame) { call(hotwireOnce("#1007178"), "shootWindowGUI", frame); } static void shootWindowGUI_external(final JFrame frame, int delay) { call(hotwireOnce("#1007178"), "shootWindowGUI", frame, delay); } static A swingConstruct(final Class c, final Object... args) { return swing(new F0() { A get() { try { return nuObject(c, args) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "nuObject(c, args)"; }}); } static A oneOf(List l) { return l.isEmpty() ? null : l.get(new Random().nextInt(l.size())); } static char oneOf(String s) { return empty(s) ? '?' : s.charAt(random(l(s))); } static String oneOf(String... l) { return oneOf(asList(l)); } static A collectionGet(Collection c, int idx) { if (c == null || idx < 0 || idx >= l(c)) return null; if (c instanceof List) return listGet((List) c, idx); Iterator it = c.iterator(); for (int i = 0; i < idx; i++) if (it.hasNext()) it.next(); else return null; return it.hasNext() ? it.next() : null; } static Map vm_generalMap_map; static Map vm_generalMap() { if (vm_generalMap_map == null) vm_generalMap_map = (Map) get(javax(), "generalMap"); return vm_generalMap_map; } static 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 File getProgramDir() { return programDir(); } static File getProgramDir(String snippetID) { return programDir(snippetID); } static String _computerID; static Lock computerID_lock = lock(); public static String computerID() { if (_computerID == null) { Lock __643 = computerID_lock; lock(__643); try { if (_computerID != null) return _computerID; File file = computerIDFile(); _computerID = loadTextFile(file.getPath()); if (_computerID == null) { // legacy load _computerID = loadTextFile(userDir(".tinybrain/computer-id")); if (_computerID == null) _computerID = makeRandomID(12); saveTextFile(file, _computerID); } } finally { unlock(__643); } } return _computerID; } static Lock appendToFile_lock = lock(); static boolean appendToFile_keepOpen; static HashMap appendToFile_writers = new HashMap(); static void appendToFile(String path, String s) { try { Lock __649 = appendToFile_lock; lock(__649); try { // Let's just generally synchronize this to be safe. mkdirsForFile(new File(path)); path = getCanonicalPath(path); Writer writer = appendToFile_writers.get(path); if (writer == null) { //print("[Logging to " + path + "]"); writer = new BufferedWriter(new OutputStreamWriter( newFileOutputStream(path, true), "UTF-8")); if (appendToFile_keepOpen) appendToFile_writers.put(path, writer); } writer.write(s); if (!appendToFile_keepOpen) writer.close(); } finally { unlock(__649); } } catch (Exception __e) { throw rethrow(__e); } } static void appendToFile(File path, String s) { if (path != null) appendToFile(path.getPath(), s); } static void cleanMeUp_appendToFile() { Lock __650 = appendToFile_lock; lock(__650); try { closeAllWriters(values(appendToFile_writers)); appendToFile_writers.clear(); } finally { unlock(__650); } } static SimpleDateFormat simpleDateFormat_GMT(String format) { SimpleDateFormat sdf = new SimpleDateFormat(format); sdf.setTimeZone(TimeZone.getTimeZone("GMT")); return sdf; } static String formatGMT_24(long time) { SimpleDateFormat sdf = new SimpleDateFormat("HH:mm"); sdf.setTimeZone(TimeZone.getTimeZone("GMT")); return sdf.format(time) + " GMT"; } static JTextArea jTextArea() { return jTextArea(""); } static JTextArea jTextArea(final String text) { return swingNu(JTextArea.class, text); } static 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 void messageBox(Throwable e) { //showConsole(); printStackTrace(e); messageBox(hideCredentials(innerException(e))); } static KeyListener enterKeyListener(final Object action) { return new KeyAdapter() { public void keyReleased(KeyEvent ke) { if (ke.getKeyCode() == KeyEvent.VK_ENTER) pcallF(action); } }; } static 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 boolean isInstanceOf(Object o, Class type) { return type.isInstance(o); } static String htmlQuery(Map params) { return params.isEmpty() ? "" : "?" + makePostData(params); } static String htmlQuery(Object... data) { return htmlQuery(litmap(data)); } static Object[] muricaCredentials() { String pass = muricaPassword(); return nempty(pass) ? new Object[] {"_pass", pass } : new Object[0]; } static String standardCredentials() { String user = standardCredentialsUser(); String pass = standardCredentialsPass(); if (nempty(user) && nempty(pass)) return "&_user=" + urlencode(user) + "&_pass=" + urlencode(pass); return ""; } static Object[] toObjectArray(Collection c) { List l = asList(c); return l.toArray(new Object[l.size()]); } static void _registerIO(Object object, String path, boolean opened) { } static String getString(Map map, Object key) { return map == null ? null : (String) map.get(key); } static String getString(List l, int idx) { return (String) get(l, idx); } static 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 Object evalInNewThread(final Object f) { final Flag flag = new Flag(); final Var var = new Var(); final Var exception = new Var(); { Thread _t_0 = new Thread() { public void run() { try { try { var.set(callF(f)); } catch (Throwable e) { exception.set(e); } flag.raise(); } catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_0); } flag.waitUntilUp(); if (exception.has()) throw rethrow(exception.get()); return var.get(); } static 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 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 String callStaticAnswerMethod(String s) { return callStaticAnswerMethod(mc(), s); } static String callStaticAnswerMethod(String s, List history) { return callStaticAnswerMethod(mc(), s, history); } static 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 int charDiff(char a, char b) { return (int) a-(int) b; } static int charDiff(String a, char b) { return charDiff(stringToChar(a), b); } static boolean isLetter(char c) { return Character.isLetter(c); } static A last(List l) { return empty(l) ? null : l.get(l.size()-1); } static char last(String s) { return empty(s) ? '#' : s.charAt(l(s)-1); } static int last(int[] a) { return l(a) != 0 ? a[l(a)-1] : 0; } static A last(A[] a) { return l(a) != 0 ? a[l(a)-1] : null; } static A last(Iterator it) { A a = null; while (it.hasNext()) { ping(); a = it.next(); } return a; } static void setOpt_raw(Object o, String field, Object value) { try { if (o == null) return; if (o instanceof Class) setOpt_raw((Class) o, field, value); else { Field f = setOpt_raw_findField(o.getClass(), field); if (f != null) { f.setAccessible(true); smartSet(f, o, value); } } } catch (Exception __e) { throw rethrow(__e); } } static void setOpt_raw(Class c, String field, Object value) { try { if (c == null) return; Field f = setOpt_raw_findStaticField(c, field); if (f != null) { f.setAccessible(true); smartSet(f, null, value); } } catch (Exception __e) { throw rethrow(__e); } } static Field setOpt_raw_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); return null; } static Field setOpt_raw_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); return null; } static void smartSet(Field f, Object o, Object value) throws Exception { try { f.set(o, value); } catch (Exception e) { Class type = f.getType(); // take care of common case (long to int) if (type == int.class && value instanceof Long) value = ((Long) value).intValue(); if (type == LinkedHashMap.class && value instanceof Map) { f.set(o, asLinkedHashMap((Map) value)); return; } throw e; } } // This is a bit rough... finds static and non-static methods. static 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 Method findMethodNamed(Class c, String method) { while (c != null) { for (Method m : c.getDeclaredMethods()) if (m.getName().equals(method)) { m.setAccessible(true); return m; } c = c.getSuperclass(); } return null; } static void upgradeJavaXAndRestart() { run("#1001639"); restart(); sleep(); } static boolean equalsIgnoreCase(String a, String b) { return eqic(a, b); } static boolean equalsIgnoreCase(char a, char b) { return eqic(a, b); } static Class _getClass(String name) { try { return Class.forName(name); } catch (ClassNotFoundException e) { return null; // could optimize this } } static Class _getClass(Object o) { return o == null ? null : o instanceof Class ? (Class) o : o.getClass(); } static Class _getClass(Object realm, String name) { try { return getClass(realm).getClassLoader().loadClass(classNameToVM(name)); } catch (Exception __e) { throw rethrow(__e); } } static boolean match3(String pat, String s) { return match3(pat, s, null); } static boolean match3(String pat, String s, Matches matches) { if (pat == null || s == null) return false; return match3(pat, parse3_cached(s), matches); } static boolean match3(String pat, List toks, Matches matches) { List tokpat = parse3(pat); return match3(tokpat,toks,matches); } static boolean match3(List tokpat, List toks, Matches matches) { String[] m = match2(tokpat, toks); //print(structure(tokpat) + " on " + structure(toks) + " => " + structure(m)); if (m == null) return false; if (matches != null) matches.m = m; return true; } static boolean isCIMap(Map m) { return m instanceof TreeMap && ((TreeMap) m).comparator() == caseInsensitiveComparator(); } static boolean hasMethod(Object o, String method, Object... args) { return findMethod(o, method, args) != null; } // contains voidfunc(childClass) static ThreadLocal makeAndCall_initChild = new ThreadLocal(); static Object makeAndCall_cached(String functionName, Object... args) { Class c = loadFunctions_cached(functionName); callF(makeAndCall_initChild.get(), c); return preciseCall(c, functionName, args); } static void setOptMC(String field, Object value) { setOpt(mc(), field, value); } static String uniqueFileNameUsingMD5_80_v2(String fullName) { return takeFirst(80-33, fileNameEncode(fullName)) + " - " + md5(fullName); } static String upper(String s) { return s == null ? null : s.toUpperCase(); } static Object[] muricaCredentialsPlus(Object... params) { return concatArrays(muricaCredentials(), params); } static String md5OrNull(String s) { return s == null ? null : md5(s); } static String urlencode(String x) { try { return URLEncoder.encode(unnull(x), "UTF-8"); } catch (UnsupportedEncodingException e) { throw new RuntimeException(e); } } static String postPageSilently(String url, Object... params) { return doPostSilently(litmap(params), url); } static 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); } /** writes safely (to temp file, then rename) */ static 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); return file; } finally { action.done(); } } static File saveTextFile(File fileName, String contents) { try { saveTextFile(fileName.getPath(), contents); return fileName; } catch (Exception __e) { throw rethrow(__e); } } static File remoteMechListMirrorNameFile(String listName) { return javaxDataDir("Remote Mech Lists/" + uniqueFileNameUsingMD5_80_v2(upper(listName)) + ".name"); } static boolean fileExists(String path) { return path != null && new File(path).exists(); } static boolean fileExists(File f) { return f != null && f.exists(); } static File localMechListFile(String listName) { return newFile(localMechListsDir(), uniqueFileNameUsingMD5_80_v2(listName) + ".text"); } static List splitAtDoubleArrow(String s) { return splitAtDoubleArrow(javaTok(s)); } static List splitAtDoubleArrow(List tok) { List l = new ArrayList(); int i = 0; while (i < l(tok)) { int j = indexOfSubList(tok, ll("=", "", ">"), i); if (i >= l(tok)) break; if (j < 0) j = l(tok); l.add(trimJoin(tok.subList(i, j))); i = j+3; } return l; } static List reversedList(Collection l) { List x = cloneList(l); Collections.reverse(x); return x; } static List splitAtDoubleLeftArrow(String s) { return splitAtDoubleLeftArrow(javaTok(s)); } static List splitAtDoubleLeftArrow(List tok) { List l = new ArrayList(); int i = 0; while (i < l(tok)) { int j = indexOfSubList(tok, ll("<", "", "="), i); if (i >= l(tok)) break; if (j < 0) j = l(tok); l.add(trimJoin(tok.subList(i, j))); i = j+3; } return l; } static void nohupJavax(final String javaxargs) { { Thread _t_0 = new Thread() { public void run() { try { call(hotwireOnce("#1008562"), "nohupJavax", javaxargs); } catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_0); } } static void nohupJavax(final String javaxargs, final String vmArgs) { { Thread _t_1 = new Thread() { public void run() { try { call(hotwireOnce("#1008562"), "nohupJavax", javaxargs, vmArgs); } catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_1); } } static void listThreadLocalAdd(ThreadLocal> tl, A a) { List l = tl.get(); if (l == null) tl.set(l = new ArrayList()); l.add(a); } static 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 ArrayList cloneListSynchronizingOn(Collection l, Object mutex) { if (l == null) return new ArrayList(); synchronized(mutex) { return new ArrayList(l); } } // If you change this, also change DiskSnippetCache_fileToLibID static File DiskSnippetCache_file(long snippetID) { return new File(getGlobalCache(), "data_" + snippetID + ".jar"); } // Data files are immutable, use centralized cache 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 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("http://data.tinybrain.de/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 long fileSize(String path) { return getFileSize(path); } static long fileSize(File f) { return getFileSize(f); } static File loadDataSnippetToFile(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("http://data.tinybrain.de/blobs/" + psI(snippetID))); print("Trying other server: " + hideCredentials(url)); loadBinaryPageToFile(openConnection(url), f); print("Got bytes: " + fileSize(f)); } // TODO: check if we hit the "LOADING" message if (fileSize(f) == 0) throw fail(); System.err.println("Bytes loaded: " + fileSize(f)); } catch (Throwable e) { printStackTrace(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 byte[] isGIF_magic = bytesFromHex("47494638"); // Actual signature is longer, but we're lazy static boolean isGIF(byte[] data) { return byteArrayStartsWith(data, isGIF_magic); } static boolean isGIF(File f) { return isGIF(loadBeginningOfBinaryFile(f, l(isGIF_magic))); } static String f2s(File f) { return f == null ? null : f.getAbsolutePath(); } static String f2s(java.nio.file.Path p) { return p == null ? null : f2s(p.toFile()); } static void setVar(Var v, A value) { if (v != null) v.set(value); } static boolean substanceLookAndFeelEnabled() { return startsWith(getLookAndFeel(), "org.pushingpixels."); } static JComponent getTitlePaneComponent(RootPaneContainer window) { if (window instanceof JInternalFrame) return getInternalFrameTitlePaneComponent((JInternalFrame) window); if (!substanceLookAndFeelEnabled() || window == null) return null; JRootPane rootPane = window.getRootPane(); if (rootPane != null) { Object /*SubstanceRootPaneUI*/ ui = rootPane.getUI(); return (JComponent) call(ui, "getTitlePane"); } return null; } static RootPaneContainer getPossiblyInternalFrame(Component c) { JInternalFrame f = getInternalFrame(c); if (f != null) return f; return optCast(RootPaneContainer.class, getWindow(c)); } static Map componentPopupMenu_map; static ThreadLocal componentPopupMenu_mouseEvent; static void componentPopupMenu_init() { { swing(new Runnable() { public void run() { try { if (componentPopupMenu_map == null) componentPopupMenu_map = or((Map) getOpt(creator(), "componentPopupMenu_map"), (Map) (Map) newWeakHashMap()); if (componentPopupMenu_mouseEvent == null) componentPopupMenu_mouseEvent = or((ThreadLocal) getOpt(creator(), "componentPopupMenu_mouseEvent"), new ThreadLocal()); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (componentPopupMenu_map == null)\r\n componentPopupMenu_map = or((Map 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 ActionListener actionListenerInNewThread(final Object runnable) { return actionListenerInNewThread(runnable, null); } static 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 { { Thread _t_0 = new Thread("Action Listener") { public void run() { try { AutoCloseable __707 = holdInstance(instanceToHold); try { callF(runnable); } finally { _close(__707); }} catch (Throwable __e) { _handleException(__e); } } }; startThread(_t_0); } } catch (Throwable __e) { messageBox(__e); }}}; } static Class hotwireOnce(String programID) { return hotwireCached(programID, false); } static A listGet(List l, int idx) { return l != null && idx >= 0 && idx < l(l) ? l.get(idx) : null; } static File programDir_mine; // set this to relocate program's data static File programDir() { return programDir(getProgramID()); } static File programDir(String snippetID) { boolean me = sameSnippetID(snippetID, programID()); if (programDir_mine != null && me) return programDir_mine; File dir = new File(javaxDataDir(), formatSnippetID(snippetID)); if (me) { String c = caseID(); if (nempty(c)) dir = newFile(dir, c); } return dir; } static File programDir(String snippetID, String subPath) { return new File(programDir(snippetID), subPath); } static File computerIDFile() { return javaxDataDir("Basic Info/computer-id.txt"); } static String makeRandomID(int length) { Random random = new 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); } public static File mkdirsForFile(File file) { File dir = file.getParentFile(); if (dir != null) { // is null if file is in current dir 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 String getCanonicalPath(String path) { try { return new File(path).getCanonicalPath(); } catch (Exception __e) { throw rethrow(__e); } } static FileOutputStream newFileOutputStream(File path) throws IOException { return newFileOutputStream(path.getPath()); } static FileOutputStream newFileOutputStream(String path) throws IOException { return newFileOutputStream(path, false); } static FileOutputStream newFileOutputStream(File path, boolean append) throws IOException { return newFileOutputStream(path.getPath(), append); } static FileOutputStream newFileOutputStream(String path, boolean append) throws IOException { mkdirsForFile(path); FileOutputStream f = new FileOutputStream(path, append); _registerIO(f, path, true); return f; } static void closeAllWriters(Collection l) { for (Writer w : unnull(l)) try { w.close(); } catch (Throwable __e) { _handleException(__e); } } static Collection values(Map map) { return map == null ? emptyList() : map.values(); } static Collection values(MultiMap mm) { return mm == null ? emptyList() : concatLists(values(mm.data)); } static A swingNu(final Class c, final Object... args) { return swingConstruct(c, args); } static Throwable innerException(Throwable e) { return getInnerException(e); } static String getSelectedItem(JList l) { return (String) l.getSelectedValue(); } static String getSelectedItem(JComboBox cb) { return strOrNull(cb.getSelectedItem()); } static String makePostData(Map map) { List l = new ArrayList(); for (Map.Entry e : map.entrySet()) { String key = (String) ( e.getKey()); Object val = e.getValue(); if (val != null) { String value = str(val); //structureOrText(val); l.add(urlencode(key) + "=" + urlencode(/*escapeMultichars*/(value))); } } return join("&", l); } static String makePostData(Object... params) { return makePostData(litorderedmap(params)); } static volatile boolean muricaPassword_pretendNotAuthed; static String muricaPassword() { if (muricaPassword_pretendNotAuthed) return null; return trim(loadTextFile(muricaPasswordFile())); } static String standardCredentialsUser() { return trim(loadTextFile(new File(userHome(), ".tinybrain/username"))); } static String standardCredentialsPass() { return trim(loadTextFile(new File(userHome(), ".tinybrain/userpass"))); } static String emptyToNull(String s) { return eq(s, "") ? null : s; } static char stringToChar(String s) { if (l(s) != 1) throw fail("bad stringToChar: " + s); return firstChar(s); } static 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 Class run(String progID, String... args) { Class main = hotwire(progID); callMain(main, args); return main; } static Class getClass(String name) { try { return Class.forName(name); } catch (ClassNotFoundException e) { return null; } } static Class getClass(Object o) { return o instanceof Class ? (Class) o : o.getClass(); } static Class getClass(Object realm, String name) { try { try { return getClass(realm).getClassLoader().loadClass(classNameToVM(name)); } catch (ClassNotFoundException e) { return null; } } catch (Exception __e) { throw rethrow(__e); } } static String classNameToVM(String name) { return name.replace(".", "$"); } static String parse3_cached_s; static List parse3_cached_l; static synchronized List parse3_cached(String s) { if (neq(s, parse3_cached_s)) parse3_cached_l = parse3(parse3_cached_s = s); return parse3_cached_l; } static List parse3(String s) { return dropPunctuation(javaTokPlusPeriod(s)); } static Method findMethod(Object o, String method, Object... args) { try { if (o == null) return null; if (o instanceof Class) { Method m = findMethod_static((Class) o, method, args, false); if (m == null) return null; m.setAccessible(true); return m; } else { Method m = findMethod_instance(o, method, args, false); if (m == null) return null; m.setAccessible(true); return m; } } catch (Exception e) { throw new RuntimeException(e); } } static Method findMethod_static(Class c, String method, Object[] args, boolean debug) { Class _c = c; while (c != null) { for (Method m : c.getDeclaredMethods()) { if (debug) System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");; if (!m.getName().equals(method)) { if (debug) System.out.println("Method name mismatch: " + method); continue; } if ((m.getModifiers() & Modifier.STATIC) == 0 || !findMethod_checkArgs(m, args, debug)) continue; return m; } c = c.getSuperclass(); } return null; } static Method findMethod_instance(Object o, String method, Object[] args, boolean debug) { Class c = o.getClass(); while (c != null) { for (Method m : c.getDeclaredMethods()) { if (debug) System.out.println("Checking method " + m.getName() + " with " + m.getParameterTypes().length + " parameters");; if (m.getName().equals(method) && findMethod_checkArgs(m, args, debug)) return m; } c = c.getSuperclass(); } return null; } static 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 HashMap, Class> loadFunctions_cache = new HashMap(); static Lock loadFunctions_cached_lock = lock(); static boolean loadFunctions_preferDiskCache; // Note: This may use outdated versions of standard functions static Class loadFunctions_cached(String... functions) { return loadFunctions_cached(asList(functions)); } static Class loadFunctions_cached(Collection functions) { TreeSet functionSet = new TreeSet(functions); Lock __61 = loadFunctions_cached_lock; lock(__61); try { Class c = loadFunctions_cache.get(functionSet); if (c != null) return c; String transpilation = loadFunctions_preferDiskCache ? getTranspiledStandardFunctionsIfCached(functionSet) : null; if (transpilation != null) { // TODO: LIBS print("Loading " + joinWithPlus(functionSet)); c = veryQuickJava_finish(transpilation, emptyList()); } if (c == null) c = loadFunctions(functionSet); loadFunctions_cache.put(functionSet, c); assertNotNull(loadFunctions_cache.get(functionSet)); return c; } finally { unlock(__61); } } static boolean preciseCall_debug; static Object preciseCall(Object o, String method, Object... args) { try { if (o instanceof Class) { List methods = findMethodsNamed2((Class) o, method, true); Lowest best = new Lowest(); for (Method m : methods) { int score = methodApplicabilityScore(m, args); if (score < Integer.MAX_VALUE) { if (preciseCall_debug) print("Method score: " + m + " " + score); best.put(m, score); } } Method m = best.get(); if (m == null) throw fail("No suitable method found: " + methodSignature(method, args)); return invokeMethod(m, null, args); } else { throw todo(); } } catch (Exception __e) { throw rethrow(__e); } } static List takeFirst(List l, int n) { return l(l) <= n ? l : newSubList(l, 0, n); } static List takeFirst(int n, List l) { return takeFirst(l, n); } static String takeFirst(int n, String s) { return substring(s, 0, n); } static String takeFirst(String s, int n) { return substring(s, 0, n); } static List takeFirst(int n, Iterable i) { List l = new ArrayList(); Iterator it = i.iterator(); for (int _repeat_326 = 0; _repeat_326 < n; _repeat_326++) { if (it.hasNext()) l.add(it.next()); else break; } return l; } static String fileNameEncode_safeChars = " ()[]#,!"; static String fileNameEncode(String s) { StringBuilder buf = new StringBuilder(); int n = l(s); for (int i = 0; i < n; i++) { char c = s.charAt(i); if (contains(fileNameEncode_safeChars, c)) buf.append(c); else buf.append(urlencode(str(c))); } return str(buf); } static Object[] concatArrays(Object[]... arrays) { int l = 0; for (Object[] a : arrays) l += l(a); Object[] x = new Object[l]; int i = 0; for (Object[] a : arrays) if (a != null) { System.arraycopy(a, 0, x, i, l(a)); i += l(a); } return x; } static String doPostSilently(Map urlParameters, String url) { return doPostSilently(makePostData(urlParameters), url); } static String doPostSilently(String urlParameters, String url) { doPost_silently.set(true); return doPost(urlParameters, url); } static boolean jsonDecode_useOrderedMaps = true; static Object jsonDecode(final String text) { final List tok = jsonTok(text); class Y { int i = 1; Object parse() { String t = tok.get(i); if (t.startsWith("\"")) { String s = unquote(tok.get(i)); i += 2; return s; } if (t.equals("{")) return parseMap(); if (t.equals("[")) return this.parseList(); // avoid loading standard function "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)) { i += 2; if (eq(get(tok, i), ".")) { String x = t + "." + get(tok, i+2); i += 4; double d = parseDouble(x); if (minus) d = -d; return d; } else { long l = parseLong(t); if (minus) l = -l; return l != (int) l ? new Long(l) : new Integer((int) l); } } throw new RuntimeException("Unknown token " + (i+1) + ": " + t + ": " + text); } Object parseList() { consume("["); List list = new ArrayList(); while (!tok.get(i).equals("]")) { list.add(parse()); if (tok.get(i).equals(",")) i += 2; } consume("]"); return list; } Object parseMap() { consume("{"); Map map = jsonDecode_useOrderedMaps ? new LinkedHashMap() : new TreeMap(); while (!tok.get(i).equals("}")) { String key = unquote(tok.get(i)); i += 2; consume(":"); Object value = parse(); map.put(key, value); if (tok.get(i).equals(",")) i += 2; } consume("}"); return map; } 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; } } return new Y().parse(); } static List beginCriticalAction_inFlight = synchroList(); static class CriticalAction { String description; CriticalAction() {} CriticalAction(String description) { this.description = description;} void done() { beginCriticalAction_inFlight.remove(this); } } static CriticalAction beginCriticalAction(String description) { ping(); CriticalAction c = new CriticalAction(description); beginCriticalAction_inFlight.add(c); return c; } static 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 void 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(); } } catch (Exception __e) { throw rethrow(__e); } } static File localMechListsDir() { return javaxDataDir("Mech Lists"); } static int indexOfSubList(List x, List y) { return indexOfSubList(x, y, 0); } static 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 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 String trimJoin(List s) { return trim(join(s)); } static File getGlobalCache() { File file = new File(javaxCachesDir(), "Binary Snippets"); file.mkdirs(); return file; } /** writes safely (to temp file, then rename) */ public static void saveBinaryFile(String fileName, byte[] contents) throws IOException { 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); } static void saveBinaryFile(File fileName, byte[] contents) { try { saveBinaryFile(fileName.getPath(), contents); } catch (IOException e) { throw new RuntimeException(e); } } static String dataSnippetLink(String snippetID) { long id = parseSnippetID(snippetID); if (id >= 1100000 && id < 1200000) return "http://ai1.space/images/raw/" + id; if (id >= 1400000 && id < 1500000) return "http://butter.botcompany.de:8080/files/" + id + "?_pass=" + muricaPassword(); if (id >= 1200000 && id < 1300000) { // Woody files, actually String pw = muricaPassword(); if (empty(pw)) throw fail("Please set 'murica password by running #1008829"); return "http://butter.botcompany.de:8080/1008823/raw/" + id + "?_pass=" + pw; // XXX, although it typically gets hidden when printing } else return "http://eyeocr.sourceforge.net/filestore/filestore.php?cmd=serve&file=blob_" + id + "&contentType=application/binary"; } static ThreadLocal>> loadBinaryPage_responseHeaders = new ThreadLocal(); static ThreadLocal> loadBinaryPage_extraHeaders = new ThreadLocal(); static byte[] loadBinaryPage(String url) { try { print("Loading " + url); return loadBinaryPage(loadPage_openConnection(new URL(url))); } catch (Exception __e) { throw rethrow(__e); } } static 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 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/*Long*/(); } 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); } } static long getFileSize(String path) { return path == null ? 0 : new File(path).length(); } static long getFileSize(File f) { return f == null ? 0 : f.length(); } static A addAndReturn(Collection c, A a) { if (c != null) c.add(a); return a; } static void loadBinaryPageToFile(String url, File file) { try { print("Loading " + url); loadBinaryPageToFile(openConnection(new URL(url)), file); } catch (Exception __e) { throw rethrow(__e); } } static void loadBinaryPageToFile(URLConnection con, File file) { try { setHeaders(con); loadBinaryPageToFile_noHeaders(con, file); } catch (Exception __e) { throw rethrow(__e); } } static 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/*Long*/(); } 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 List allToString(Collection c) { List l = new ArrayList(); for (Object o : unnull(c)) l.add(str(o)); return l; } static List allToString(Object[] c) { List l = new ArrayList(); for (Object o : unnull(c)) l.add(str(o)); return l; } static byte[] bytesFromHex(String s) { return hexToBytes(s); } static boolean byteArrayStartsWith(byte[] a, byte[] b) { if (a == null || b == null) return false; if (a.length < b.length) return false; for (int i = 0; i < b.length; i++) if (a[i] != b[i]) return false; return true; } static byte[] loadBeginningOfBinaryFile(File file, int maxBytes) { return loadBinaryFilePart(file, 0, maxBytes); } static String getLookAndFeel() { return getClassName(UIManager.getLookAndFeel()); } static JComponent getInternalFrameTitlePaneComponent(JInternalFrame f) { return (JComponent) childWithClassNameEndingWith(f, "InternalFrameTitlePane"); } static JInternalFrame getInternalFrame(final Object _o) { return swing(new F0() { 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 A optCast(Class c, Object o) { return isInstance(c, o) ? (A) o : null; } static boolean isLetterOrDigit(char c) { return Character.isLetterOrDigit(c); } static TreeMap hotwireCached_cache = new TreeMap(); static Lock hotwireCached_lock = lock(); static Class hotwireCached(String programID) { return hotwireCached(programID, true); } static Class hotwireCached(String programID, boolean runMain) { return hotwireCached(programID, runMain, false); } static Class hotwireCached(String programID, boolean runMain, boolean dependent) { Lock __786 = hotwireCached_lock; lock(__786); 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(__786); } } static boolean sameSnippetID(String a, String b) { if (!isSnippetID(a) || !isSnippetID(b)) return false; return parseSnippetID(a) == parseSnippetID(b); } static volatile String caseID_caseID; static String caseID() { return caseID_caseID; } static void caseID(String id) { caseID_caseID = id; } static List concatLists(Collection... lists) { List l = new ArrayList(); for (Collection list : lists) if (list != null) l.addAll(list); return l; } static List concatLists(Collection> lists) { List l = new ArrayList(); for (Collection list : lists) if (list != null) l.addAll(list); return l; } static String strOrNull(Object o) { return o == null ? null : str(o); } static LinkedHashMap litorderedmap(Object... x) { LinkedHashMap map = new LinkedHashMap(); litmap_impl(map, x); return map; } static File muricaPasswordFile() { return new File(javaxSecretDir(), "murica/muricaPasswordFile"); } static char firstChar(String s) { return s.charAt(0); } static Class hotwire(String src) { assertFalse(_inCore()); Class j = getJavaX(); if (isAndroid()) { synchronized(j) { // hopefully this goes well... 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 A callMain(A c, String... args) { callOpt(c, "main", new Object[] {args}); return c; } static void callMain() { callMain(mc()); } static String getTranspiledStandardFunctionsIfCached(TreeSet functionSet) { try { File f = transpiledStandardFunctions_file(functionSet); //printFileStatus(f); return loadTextFile(f); } catch (Throwable __e) { return null; } } static String joinWithPlus(Collection c) { return join("+", c); } static String joinWithPlus(String... c) { return join("+", c); } static Class veryQuickJava_finish(String src, List libs) { libs = cloneList(libs); src = findTranslators2(src, libs); //print("Libs found: " + struct(libs)); String dehlibs = join(" ", libs); File bytecode = null; bytecode = javaCompile_overInternalBot(src, dehlibs); return hotwireCore(concatLists(ll(bytecode), loadLibraries(libs))); } static boolean loadFunctions_debug; static Object loadFunctions_veryQuickJava; static Class loadFunctions(String... functions) { return loadFunctions(asList(functions)); } static Class loadFunctions(Collection functions) { print("Compiling " + joinWithPlus(functions)); TreeSet functionSet = new TreeSet(functions); StringBuilder buf = new StringBuilder(); for (String s : functionSet) buf.append("please include function " + assertIdentifier(s) + ".\n"); long time = sysNow(); Class c; if (loadFunctions_veryQuickJava != null) c = (Class) callF(loadFunctions_veryQuickJava, str(buf)); else { veryQuickJava_transpiled.set(""); // request transpilation c = veryQuickJava(str(buf)); saveTranspiledStandardFunctions(functionSet, getAndClearThreadLocal(veryQuickJava_transpiled)); } if (loadFunctions_debug) done2_always(time, "loadFunctions: " + join(" ", functions)); return c; } static List findMethodsNamed2(Object obj, String method, boolean staticOnly) { if (obj == null) return null; return findMethodsNamed2(_getClass(obj), method, staticOnly); } static List findMethodsNamed2(Class c, String method, boolean staticOnly) { List l = new ArrayList(); while (c != null) { for (Method m : c.getDeclaredMethods()) if (m.getName().equals(method) && (!staticOnly || (m.getModifiers() & Modifier.STATIC) != 0)) { m.setAccessible(true); l.add(m); } c = c.getSuperclass(); } return l; } // return Int.MAX_VALUE if not applicable // Lower score is better static int methodApplicabilityScore(Method m, Object[] args) { Class[] types = m.getParameterTypes(); if (types.length != args.length) return Integer.MAX_VALUE; int score = 0; for (int i = 0; i < types.length; i++) { Object a = args[i]; Class c = types[i]; if (a == null) ++score; else if (c == a.getClass()) {} // perfect match else if (isInstanceX(c, a)) ++score; else return Integer.MAX_VALUE; } return score; } static String methodSignature(String name, Object[] args) { StringBuilder buf = new StringBuilder(name + "("); for (int i = 0; i < l(args); i++) { if (i != 0) buf.append(", "); buf.append(getClassName(args[i])); } buf.append(")"); return str(buf); } static RuntimeException todo() { throw new RuntimeException("TODO"); } static RuntimeException todo(String msg) { throw new RuntimeException("TODO: " + msg); } static List newSubList(List l, int startIndex, int endIndex) { return cloneList(subList(l, startIndex, endIndex)); } static List newSubList(List l, int startIndex) { return cloneList(subList(l, startIndex)); } static ThreadLocal doPost_silently = new ThreadLocal(); static ThreadLocal doPost_timeout = new ThreadLocal(); static String doPost(Map urlParameters, String url) { return doPost(makePostData(urlParameters), url); } static String doPost(String urlParameters, String url) { try { URL _url = new URL(url); ping(); return doPost(urlParameters, _url.openConnection(), _url); } catch (Exception __e) { throw rethrow(__e); } } static String doPost(String urlParameters, URLConnection conn, URL url) { try { boolean silently = isTrue(optParam(doPost_silently)); Long timeout = optParam(doPost_timeout); setHeaders(conn); int l = lUtf8(urlParameters); if (!silently) print("Sending POST request: " + hideCredentials(url) + " (" + l + " bytes)"); // connect and do POST if (timeout != null) setURLConnectionTimeouts(conn, timeout); ((HttpURLConnection) conn).setRequestMethod("POST"); conn.setDoOutput(true); conn.setRequestProperty("Content-Length", str(l)); OutputStreamWriter writer = new OutputStreamWriter(conn.getOutputStream(), "UTF-8"); writer.write(urlParameters); writer.flush(); loadPage_charset.set("UTF-8"); String contents = loadPage(conn, url, false); writer.close(); return contents; } catch (Exception __e) { throw rethrow(__e); } } static List jsonTok(String s) { List tok = new ArrayList(); int l = s.length(); int i = 0; while (i < l) { int j = i; char c; String cc; // scan for whitespace 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 is not needed in rest of loop body // scan for non-whitespace (json strings, "null" identifier, numbers. everything else automatically becomes a one character token.) 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 String n2(long l) { return formatWithThousands(l); } static String n2(Collection l) { return n2(l(l)); } static String n2(long l, String singular, String plural) { return n_fancy2(l, singular, plural); } static String n2(long l, String singular) { return n_fancy2(l, singular, singular + "s"); } static String n2(Collection l, String singular) { return n2(l(l), singular); } static String n2(Collection l, String singular, String plural) { return n_fancy2(l, singular, plural); } static String n2(Map m, String singular, String plural) { return n_fancy2(m, singular, plural); } static String n2(Map m, String singular) { return n2(l(m), singular); } static String n2(Object[] a, String singular) { return n2(l(a), singular); } static String n2(Object[] a, String singular, String plural) { return n_fancy2(a, singular, plural); } static List collect(Collection c, String field) { return collectField(c, field); } static List collect(String field, Collection c) { return collectField(c, field); } static void sleepInCleanUp(long ms) { try { if (ms < 0) return; Thread.sleep(ms); } catch (Exception __e) { throw rethrow(__e); } } static 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 File javaxCachesDir_dir; // can be set to work on different base dir static File javaxCachesDir() { return javaxCachesDir_dir != null ? javaxCachesDir_dir : new File(userHome(), "JavaX-Caches"); } static File javaxCachesDir(String sub) { return newFile(javaxCachesDir(), sub); } static A println(A a) { return print(a); } public static File mkdirsFor(File file) { return mkdirsForFile(file); } static 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(total, 100000)))); total += n; } } catch (Exception __e) { throw rethrow(__e); } } static void renameFile_assertTrue(File a, File b) { try { 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)); } catch (Exception __e) { throw rethrow(__e); } } static byte[] loadBinaryFilePart(File file, long start, long end) { try { RandomAccessFile raf = new RandomAccessFile(file, "r"); int n = toInt(min(raf.length(), end-start)); byte[] buffer = new byte[n]; try { raf.seek(start); raf.readFully(buffer, 0, n); return buffer; } finally { raf.close(); } } catch (Exception __e) { throw rethrow(__e); } } static 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 boolean isInstance(Class type, Object arg) { return type.isInstance(arg); } static void makeDependent(Object c) { if (c == null) return; assertTrue("Not a class", c instanceof Class); dependentClasses(); // cleans up the list hotwire_classes.add(new WeakReference(c)); Object local_log = getOpt(mc(), "local_log"); if (local_log != null) setOpt(c, "local_log", local_log); /*if (isTrue(getOpt(c, 'ping_actions_shareable))) setOpt(c, +ping_actions);*/ Object print_byThread = getOpt(mc(), "print_byThread"); if (print_byThread != null) setOpt(c, "print_byThread", print_byThread); } static File javaxSecretDir_dir; // can be set to work on different base dir static File javaxSecretDir() { return javaxSecretDir_dir != null ? javaxSecretDir_dir : new File(userHome(), "JavaX-Secret"); } static File javaxSecretDir(String sub) { return newFile(javaxSecretDir(), sub); } static boolean _inCore() { return false; } static List hotwire_copyOver_after = synchroList(); static void hotwire_copyOver(Class c) { // TODO: make a mechanism for making such "inheritable" fields 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 File transpiledStandardFunctions_file(TreeSet functionSet) { String name = uniqueFileNameUsingMD5_80_v2(join("+", functionSet)); File dir = javaxCachesDir("Transpiled Standard Functions"); saveTextFileUnlessExists(newFile(dir, name + ".functions"), lines(functionSet)); return newFile(dir, name + ".java"); } // probably better than findTranslators (uses tokens) // removes invocations from src static String findTranslators2(String src, List libsOut) { List tok = javaTok(src); int i; while ((i = jfind(tok, "!")) >= 0) { setAdd(libsOut, tok.get(i+2)); clearTokens(tok, i, i+3); } return join(tok); } static File javaCompile_overInternalBot(String src) { return javaCompile_overInternalBot(src, ""); } // returns path to jar static synchronized File javaCompile_overInternalBot(String src, String dehlibs) { return CompilerBot.compile(src, dehlibs); } static Class hotwireCore(List files) { try { // make class loader JavaXClassLoader classLoader = hotwire_makeClassLoader(files); // load & return main class Class theClass = classLoader.loadClass("main"); setOpt(theClass, "__javax", getJavaX()); if (getOpt(theClass, "programID") == null) setOpt(theClass, "programID", "#3999999"); if (!_inCore()) hotwire_copyOver(theClass); return theClass; } catch (Exception __e) { throw rethrow(__e); } } static List loadLibraries(List snippetIDs) { return map("loadLibrary", snippetIDs); } static String assertIdentifier(String s) { return assertIsIdentifier(s); } static long sysNow() { return System.nanoTime()/1000000; } // mainJava is a complete program, but without the !752/!759 at the top // returns link to main class static Class veryQuickJava(CharSequence mainJava) { return veryQuickJava3(str(mainJava)); // Latest version with internal compiler bot. } static void saveTranspiledStandardFunctions(TreeSet functionSet, String transpiledSrc) { try { saveTextFile(transpiledStandardFunctions_file(functionSet), transpiledSrc); } catch (Throwable __e) { _handleException(__e); } } static long done2_always(long startTime, String desc) { long time = sysNow()-startTime; print(desc + " [" + time + " ms]"); return time; } static long done2_always(String desc, long startTime) { return done2_always(startTime, desc); } static long done2_always(long startTime) { return done2_always(startTime, ""); } static int lUtf8(String s) { return l(utf8(s)); } static String formatWithThousands(long l) { return formatWithThousandsSeparator(l); } static String n_fancy2(long l, String singular, String plural) { return formatWithThousandsSeparator(l) + " " + trim(l == 1 ? singular : plural); } static String n_fancy2(Collection l, String singular, String plural) { return n_fancy2(l(l), singular, plural); } static String n_fancy2(Map m, String singular, String plural) { return n_fancy2(l(m), singular, plural); } static String n_fancy2(Object[] a, String singular, String plural) { return n_fancy2(l(a), singular, plural); } static List collectField(Collection c, String field) { List l = new ArrayList(); for (Object a : c) l.add(getOpt(a, field)); return l; } static List collectField(String field, Collection c) { return collectField(c, field); } static File loadLibrary(String snippetID) { return loadBinarySnippet(snippetID); } static int roundDownTo(int x, int n) { return x/n*n; } static long roundDownTo(long x, long n) { return x/n*n; } static List getComponents(final Component c) { return !(c instanceof Container) ? emptyList() : asList(swing(new F0() { Component[] get() { try { return ((Container) c).getComponents() ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "((Container) c).getComponents()"; }})); } static List dependentClasses() { return cleanUpAndGetWeakReferencesList(hotwire_classes); } static void setOptIfNotNull(Object o, String field, Object value) { if (value != null) setOpt(o, field, value); } static Object mainBot; static Object getMainBot() { return mainBot; } static void saveTextFileUnlessExists(File f, String contents) { if (f != null && !f.exists()) saveTextFile(f, contents); } static int jfind(String s, String in) { return jfind(javaTok(s), in); } static int jfind(List tok, String in) { return jfind(tok, 1, in); } static int jfind(List tok, int startIdx, String in) { return jfind(tok, startIdx, in, null); } static int jfind(List tok, String in, Object condition) { return jfind(tok, 1, in, condition); } static int jfind(List tok, int startIdx, String in, Object condition) { List tokin = javaTok(in); jfind_preprocess(tokin); return jfind(tok, startIdx, tokin, condition); } // assumes you preprocessed tokin static int jfind(List tok, List tokin) { return jfind(tok, 1, tokin); } static int jfind(List tok, int startIdx, List tokin) { return jfind(tok, startIdx, tokin, null); } static int jfind(List tok, int startIdx, List tokin, Object condition) { return findCodeTokens(tok, startIdx, false, toStringArray(codeTokensOnly(tokin)), condition); } static 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 boolean setAdd(Collection c, A a) { if (c == null || c.contains(a)) return false; c.add(a); return true; } static void clearTokens(List tok) { clearAllTokens(tok); } static void clearTokens(List tok, int i, int j) { clearAllTokens(tok, i, j); } static JavaXClassLoader hotwire_makeClassLoader(List files) { return new JavaXClassLoader(null, files); } static String assertIsIdentifier(String s) { if (!isIdentifier(s)) throw fail("Not an identifier: " + quote(s)); return s; } static boolean veryQuickJava_silent = true; static boolean veryQuickJava_useCompilerBot = true; // we always use it now static ThreadLocal veryQuickJava_transpiled = new ThreadLocal(); // mainJava is a complete program, but without the !752/!759 at the top // returns link to main class static Class veryQuickJava3(String mainJava) { return veryQuickJava3(mainJava, emptyList()); } static Class veryQuickJava3(String mainJava, List libs) { transpileRaw_silent = veryQuickJava_silent; String src = transpileRaw(mainJava); // transpiled, with lib references if (veryQuickJava_transpiled.get() != null) veryQuickJava_transpiled.set(src); return veryQuickJava_finish(src, libs); } static String formatWithThousandsSeparator(long l) { return NumberFormat.getInstance(new Locale("en_US")).format(l); } static List> hotwire_classes = synchroList(); static Class hotwireDependent(String src) { Class c = hotwire(src); makeDependent(c); return c; } static List cleanUpAndGetWeakReferencesList(List> l) { 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 int findCodeTokens(List tok, String... tokens) { return findCodeTokens(tok, 1, false, tokens); } static int findCodeTokens(List tok, boolean ignoreCase, String... tokens) { return findCodeTokens(tok, 1, ignoreCase, tokens); } static int findCodeTokens(List tok, int startIdx, boolean ignoreCase, String... tokens) { return findCodeTokens(tok, startIdx, ignoreCase, tokens, null); } static List findCodeTokens_specials = litlist("*", "", "", "", "\\*"); static boolean findCodeTokens_debug; static int findCodeTokens_indexed, findCodeTokens_unindexed; static int findCodeTokens_bails, findCodeTokens_nonbails; static int findCodeTokens(List tok, int startIdx, boolean ignoreCase, String[] tokens, Object condition) { if (findCodeTokens_debug) { if (eq(getClassName(tok), "main$IndexedList2")) findCodeTokens_indexed++; else findCodeTokens_unindexed++; } // bail out early if first token not found (works great with IndexedList) if (!findCodeTokens_specials.contains(tokens[0]) && !tok.contains(tokens[0] /*, startIdx << no signature in List for this, unfortunately */)) { ++findCodeTokens_bails; return -1; } ++findCodeTokens_nonbails; outer: for (int i = startIdx | 1; i+tokens.length*2-2 < tok.size(); i += 2) { for (int j = 0; j < tokens.length; j++) { String p = tokens[j], t = tok.get(i+j*2); boolean match; if (eq(p, "*")) match = true; else if (eq(p, "")) match = isQuoted(t); else if (eq(p, "")) match = isIdentifier(t); else if (eq(p, "")) match = isInteger(t); else if (eq(p, "\\*")) match = eq("*", t); else match = ignoreCase ? eqic(p, t) : eq(p, t); if (!match) continue outer; } if (condition == null || checkTokCondition(condition, tok, i-1)) // pass N index return i; } return -1; } static 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; // It's inefficient :D for (int j = 0; j < l(x); j++) l.remove(i); l.addAll(i, y); i += l(y); } return l; } static List replaceSublist(List l, int fromIndex, int toIndex, List y) { // TODO: optimize more removeSubList(l, fromIndex, toIndex); l.addAll(fromIndex, y); return l; } static void clearAllTokens(List tok) { for (int i = 0; i < tok.size(); i++) tok.set(i, ""); } static void clearAllTokens(List tok, int i, int j) { for (; i < j; i++) tok.set(i, ""); } static boolean transpileRaw_silent = true; static Class transpileRaw_trans; static boolean transpileRaw_verySilent; static boolean transpileRaw_useDiskCache; static Lock transpileRaw_lock = lock(); static String transpileRaw(String mainJava) { return transpileRaw(mainJava, false); } static String transpileRaw(String mainJava, boolean fragment) { mainJava = dropTranslators(mainJava); transpileRaw_copyFromCreator(); Lock __339 = transpileRaw_lock; lock(__339); try { { JWindow _loading_window = showLoadingAnimation("Transpiling..."); try { File cacheFile = null; if (transpileRaw_useDiskCache) { String md5 = md5(mainJava); cacheFile = new File(javaxCodeDir(), "Transpilations/" + md5 + ".java"); { String _a_345 = loadTextFile(cacheFile); if (!empty(_a_345)) return _a_345; } } transpileRaw_translator(); if (fragment) setOpt(transpileRaw_trans, "localStuffOnly" , true); set(transpileRaw_trans, "mainJava", mainJava); // TODO: setOpt(transpileRaw_trans, transpilingSnippetID := ); if (!transpileRaw_verySilent) print("Running translator " + getOpt(transpileRaw_trans, "programID")); callMain(transpileRaw_trans); //print("Ran translator " + identityHashCode(transpileRaw_trans)); String main = (String) ( get(transpileRaw_trans, "mainJava")); if (transpileRaw_useDiskCache) saveTextFile(cacheFile, main); return main; } finally { disposeWindow(_loading_window); }} } finally { unlock(__339); } } static Class transpileRaw_translator() { if (transpileRaw_trans == null) { //print("Loading translator."); transpileRaw_trans = hotwireSharingLibraries_silently("#759"); //print("Loaded translator: " + identityHashCode(transpileRaw_trans)); } setOpt(transpileRaw_trans, "print_silent", transpileRaw_silent); return transpileRaw_trans; } static void transpileRaw_copyFromCreator() { Lock __340 = transpileRaw_lock; lock(__340); try { if (transpileRaw_trans != null) return; Object c = creator(); if (c == null) return; Class trans = (Class) ( getOpt(c, "transpileRaw_trans")); Lock lock = (Lock) ( getOpt(c, "transpileRaw_lock")); if (trans != null && lock != null) { print("Using creator's transpiler: " + getProgramID(c) + " => " + programID()); transpileRaw_lock = lock; transpileRaw_trans = trans; } } finally { unlock(__340); } } static void cleanMeUp_transpileRaw() { transpileRaw_trans = null; // release proactively (it's big) } static boolean checkTokCondition(Object condition, List tok, int i) { if (condition instanceof TokCondition) return ((TokCondition) condition).get(tok, i); return checkCondition(condition, tok, i); } static String dropTranslators(String src) { return findTranslators2(src, null); } static JWindow showLoadingAnimation() { return showLoadingAnimation("Hold on user..."); } static JWindow showLoadingAnimation(String text) { try { return showAnimationInTopRightCorner("#1003543", text); } catch (Throwable __e) { return null; } } static void set(Object o, String field, Object value) { if (o instanceof Class) set((Class) o, field, value); else try { Field f = set_findField(o.getClass(), field); f.setAccessible(true); smartSet(f, o, value); } catch (Exception e) { throw new RuntimeException(e); } } static void set(Class c, String field, Object value) { try { Field f = set_findStaticField(c, field); f.setAccessible(true); smartSet(f, null, value); } catch (Exception e) { throw new RuntimeException(e); } } static 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 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 Class hotwireSharingLibraries_silently(String progID) { AutoCloseable __18 = tempSetThreadLocal(loadPage_silent, true); try { return hotwireSharingLibraries(progID); } finally { _close(__18); }} static boolean checkCondition(Object condition, Object... args) { return isTrue(callF(condition, args)); } static boolean showAnimationInTopRightCorner_alwaysOnTop = true; // automatically switches to AWT thread for you // text is optional text below image static JWindow showAnimationInTopRightCorner(String imageID, String text) { if (isHeadless()) return null; return showAnimationInTopRightCorner(imageIcon(imageID), text); } static JWindow showAnimationInTopRightCorner(final BufferedImage image, final String text) { if (isHeadless()) return null; return showAnimationInTopRightCorner(imageIcon(image), text); } static JWindow showAnimationInTopRightCorner(final ImageIcon imageIcon, final String text) { if (isHeadless()) return null; return (JWindow) swingAndWait(new F0() { Object get() { try { JLabel label = new JLabel(imageIcon); if (nempty(text)) { label.setText(text); label.setVerticalTextPosition(SwingConstants.BOTTOM); label.setHorizontalTextPosition(SwingConstants.CENTER); } final JWindow window = showInTopRightCorner(label); onClick(label, new Runnable() { public void run() { try { window.dispose() ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "window.dispose()"; }}); if (showAnimationInTopRightCorner_alwaysOnTop) window.setAlwaysOnTop(true); return window; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "JLabel label = new JLabel(imageIcon);\r\n if (nempty(text)) {\r\n label.s..."; }}); } static JWindow showAnimationInTopRightCorner(final String imageID) { return showAnimationInTopRightCorner(imageID, ""); } static JWindow showAnimationInTopRightCorner(String imageID, double seconds) { return showAnimationInTopRightCorner(imageID, "", seconds); } static JWindow showAnimationInTopRightCorner(String imageID, String text, double seconds) { if (isHeadless()) return null; return disposeWindowAfter(iround(seconds*1000), showAnimationInTopRightCorner(imageID, text)); } static JWindow showAnimationInTopRightCorner(BufferedImage img, String text, double seconds) { return disposeWindowAfter(iround(seconds*1000), showAnimationInTopRightCorner(img, text)); } static Class hotwireSharingLibraries(String progID) { try { Pair p = CompilerBot.compileSnippet2(progID); File jar = p.a; assertTrue(f2s(jar), jar.isFile()); // collect files (program + libraries) List files = ll(jar); String dehlibs = unnull(loadTextFileFromZip(jar, "libraries")); List myLibraries = myLibraryFiles(); //print("My libraries: " + myLibraries); Matcher matcher = Pattern.compile("\\d+").matcher(dehlibs); while (matcher.find()) { String libID = matcher.group(); File lib = loadLibrary(libID); if (myLibraries.contains(lib)) { //print("Skipping lib " + lib); } else { //print("Adding lib " + lib); files.add(lib); } } // make class loader JavaXClassLoaderWithParent classLoader = new JavaXClassLoaderWithParent(progID, files, myClassLoader()); return hotwire_finish(classLoader, progID, p.b); } catch (Exception __e) { throw rethrow(__e); } } static JWindow showInTopRightCorner(Component c) { JWindow w = new JWindow(); w.add(c); w.pack(); moveToTopRightCorner(w); w.setVisible(true); return w; } static String loadTextFileFromZip(File inZip, String fileName) { return loadTextFileFromZipFile(inZip, fileName); } static List myLibraryFiles() { return (List) get(myClassLoader(), "files"); } static ClassLoader myClassLoader() { return _getClass(mc()).getClassLoader(); } static Class hotwire_finish(ClassLoader classLoader, String progID, String javaSource) { try { // load & return main class Class theClass = classLoader.loadClass("main"); Class j = getJavaX(); setOpt(theClass, "myJavaSource_code", javaSource); synchronized(j) { // hopefully this goes well... call(j, "setVars", theClass, progID); callOpt(j, "addInstance", progID, theClass); } hotwire_copyOver(theClass); return theClass; } catch (Exception __e) { throw rethrow(__e); } } static String loadTextFileFromZipFile(File inZip, String fileName) { try { if (!fileExists(inZip)) return null; ZipFile zip = new ZipFile(inZip); try { return loadTextFileFromZipFile(zip, fileName); } finally { zip.close(); } } catch (Exception __e) { throw rethrow(__e); } } static String loadTextFileFromZipFile(ZipFile zip, String fileName) { try { ZipEntry entry = zip.getEntry(fileName); if (entry == null) return null; InputStream fin = zip.getInputStream(entry); ByteArrayOutputStream baos = new ByteArrayOutputStream(); copyStream(fin, baos); fin.close(); return fromUTF8(baos.toByteArray()); } catch (Exception __e) { throw rethrow(__e); } } static String fromUTF8(byte[] bytes) { return fromUtf8(bytes); } static abstract class VF1 { abstract void get(A a); }static class Matches { String[] m; Matches() {} Matches(String... m) { this.m = m;} String get(int i) { return i < m.length ? m[i] : null; } String unq(int i) { return unquote(get(i)); } String fsi(int i) { return formatSnippetID(unq(i)); } String fsi() { return fsi(0); } String tlc(int i) { return unq(i).toLowerCase(); } boolean bool(int i) { return "true".equals(unq(i)); } String rest() { return m[m.length-1]; } // for matchStart int psi(int i) { return Integer.parseInt(unq(i)); } } static class Var implements IVar { A v; // you can access this directly if you use one thread Var() {} Var(A v) { this.v = 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(get()); } }static class TimedCache { long timeout; A value; Object function; long set; Lock lock = lock(); // stats int stores, fails, hits; TimedCache(Object function, double timeoutSeconds) { this(timeoutSeconds); this.function = function; } // 0 = no timeout TimedCache(double timeoutSeconds) { timeout = toMS(timeoutSeconds); } A set(A a) { Lock __484 = lock; lock(__484); try { ++stores; value = a; set = now(); return a; } finally { unlock(__484); } } boolean has() { Lock __485 = lock; lock(__485); try { clean(); if (set != 0) { ++hits; return true; } ++fails; return false; } finally { unlock(__485); } } A get() { Lock __486 = lock; lock(__486); try { if (function != null) return get(function); clean(); if (set != 0) ++hits; else ++fails; return value; } finally { unlock(__486); } } A get(Object makerFunction) { Lock __487 = lock; lock(__487); try { if (this.has()) return getNoClean(); A a = (A) ( callF(makerFunction)); return set(a); } finally { unlock(__487); } } A getNoClean() { Lock __488 = lock; lock(__488); try { // lock to wait for potentially running calculation return value; } finally { unlock(__488); } } // clear if timed out void clean() { Lock __489 = lock; lock(__489); try { if (timeout > 0 && now() > set+timeout) clear(); } finally { unlock(__489); } } // clear now void clear() { Lock __490 = lock; lock(__490); try { set = 0; value = null; } finally { unlock(__490); } } String stats() { return "Stores: " + stores + ", hits: " + hits + ", fails: " + fails; } }static abstract class TokCondition { abstract boolean get(List tok, int i); // i = N Index }static class DerivedMap extends AbstractMap { Map base; Map additions = new HashMap(); DerivedMap() {} DerivedMap(Map base) { this.base = base;} DerivedMap(Map base, Map additions) { this.additions = additions; this.base = base;} public B get(Object key) { B b = additions.get(key); if (b != null) return b; return base.get(key); } public B put(A key, B value) { return additions.put(key, value); } public Set> entrySet() { throw fail(); } } static class MultiMap { Map> data = new HashMap>(); MultiMap() {} MultiMap(boolean useTreeMap) { if (useTreeMap) data = new TreeMap(); } MultiMap(MultiMap map) { putAll(map); } MultiMap(Map> data) { this.data = data;} void put(A key, B value) { synchronized(data) { List list = data.get(key); if (list == null) data.put(key, list = _makeEmptyList()); list.add(value); }} void addAll(A key, Collection values) { synchronized(data) { putAll(key, values); }} void addAllIfNotThere(A key, Collection values) { synchronized(data) { for (B value : values) setPut(key, value); }} void setPut(A key, B value) { synchronized(data) { if (!containsPair(key, value)) put(key, value); }} boolean containsPair(A key, B value) { synchronized(data) { return get(key).contains(value); }} void putAll(A key, Collection values) { synchronized(data) { for (B value : values) put(key, value); }} void removeAll(A key, Collection values) { synchronized(data) { for (B value : values) remove(key, value); }} List get(A key) { synchronized(data) { List list = data.get(key); return list == null ? Collections. emptyList() : list; }} // returns actual mutable live list // creates the list if not there List getActual(A key) { synchronized(data) { List list = data.get(key); if (list == null) data.put(key, list = _makeEmptyList()); return list; }} void clean(A key) { synchronized(data) { List list = data.get(key); if (list != null && list.isEmpty()) data.remove(key); }} Set keySet() { synchronized(data) { return data.keySet(); }} Set keys() { synchronized(data) { return data.keySet(); }} void remove(A key) { synchronized(data) { data.remove(key); }} void remove(A key, B value) { synchronized(data) { List list = data.get(key); if (list != null) { list.remove(value); if (list.isEmpty()) data.remove(key); } }} void clear() { synchronized(data) { data.clear(); }} boolean containsKey(A key) { synchronized(data) { return data.containsKey(key); }} B getFirst(A key) { synchronized(data) { List list = get(key); return list.isEmpty() ? null : list.get(0); }} void putAll(MultiMap map) { synchronized(data) { for (A key : map.keySet()) putAll(key, map.get(key)); }} int keysSize() { synchronized(data) { return l(data); }} // full size - note: expensive operation int size() { synchronized(data) { int n = 0; for (List l : data.values()) n += l(l); return n; }} // expensive operation 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; }} Map> asMap() { synchronized(data) { return cloneMap(data); }} boolean isEmpty() { synchronized(data) { return data.isEmpty(); }} // override in subclasses List _makeEmptyList() { return new ArrayList(); } Collection> allLists() { synchronized(data) { return new ArrayList(data.values()); } } }static class Lowest { A best; double score; transient Object onChange; boolean isNewBest(double score) { return best == null || score < this.score; } double bestScore() { return best == null ? Double.NaN : score; } float floatScore() { return best == null ? Float.NaN : (float) score; } float floatScoreOr(float defaultValue) { return best == null ? defaultValue : (float) score; } boolean put(A a, double score) { if (a != null && isNewBest(score)) { best = a; this.score = score; pcallF(onChange); return true; } return false; } A get() { return best; } boolean has() { return best != null; } }static class ai_Reconstructed { WeightedProduction production; AI_BottomUpParser1.Word a, b; // b may be null if it's a subclassing ai_Reconstructed(WeightedProduction production, AI_BottomUpParser1.Word a, AI_BottomUpParser1.Word b) { this.b = b; this.a = a; this.production = production;} ai_Reconstructed(WeightedProduction production, AI_BottomUpParser1.Word a) { this.a = a; this.production = production;} public String toString() { return sfu(production) + " - " + a.text() + (b == null ? "" : " + " + b.text()); } }static class CompilerBot { static boolean verbose; static File compileSnippet(String snippetID) { return compileSnippet(snippetID, ""); } static Pair compileSnippet2(String snippetID) { return compileSnippet2(snippetID, ""); } // returns jar path static File compileSnippet(String snippetID, String javaTarget) { return compileSnippet2(snippetID, javaTarget).a; } // returns jar path, Java source static Pair compileSnippet2(String snippetID, String javaTarget) { String transpiledSrc = getServerTranspiled2(snippetID); int i = transpiledSrc.indexOf('\n'); String libs = transpiledSrc.substring(0, Math.max(0, i)); if (verbose) print("Compiling snippet: " + snippetID + ". Libs: " + libs); transpiledSrc = transpiledSrc.substring(i+1); return pair(compile(transpiledSrc, libs, javaTarget, snippetID), transpiledSrc); } static File compile(String src) { return compile(src, ""); } static File compile(String src, String libs) { return compile(src, libs, null); } static File compile(String src, String dehlibs, String javaTarget) { return compile(src, dehlibs, javaTarget, null); } static File compile(String src, String dehlibs, String javaTarget, String progID) { if (verbose) print("Compiling " + l(src) + " chars"); // Note: This is different from the calculation in x30 // (might lead to programs being compiled twice) String md5 = md5(dehlibs + "\n" + src + "\n" + progID); File jar = getJarFile(md5); if (jar == null || jar.length() <= 22) { // have to compile boolean canRename = useDummyMainClasses() && isSnippetID(progID) && !tok_classHasModifier(findMainClass(javaTok(src)), "public"); if (verbose) print("useRenaming: " + useDummyMainClasses() + ", canRename: " + canRename + ", progID: " + progID); javaCompileToJar_optionalRename(src, dehlibs, jar, canRename ? progID : null); } else { if (verbose) print("Getting classes from cache (" + jar.getAbsolutePath() + ", " + jar.length() + " bytes)"); touchFile(jar); // so we can find the unused ones easier } return jar; } static File getJarFile(String md5) { assertTrue(isMD5(md5)); return new File(getCacheProgramDir("#1002203"), md5 + ".jar"); } }static class Pair implements Comparable> { A a; B b; Pair() {} 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 class AI_BottomUpParser1 { Map> wordsToCategories; LinkedHashSet allObjects = new LinkedHashSet(); List words; List rawWords; List cnc; // words + N tokens (null if unknown) long changes; MultiMap productionsByA = new MultiMap(); MultiMap subClasses = new MultiMap(); boolean mergeGroupsInSamePosition = true; HashMap groupsByPosition = new HashMap(); boolean verbose_callPlausibilityFunction; Map> categoriesAtWordIndex; // user can set categories for each token class Updatable { void update() {} void setField(String field, Object value) { if (eq(get(this, field), value)) return; set(this, field, value); change(); } } class Expectation { String ifClass; Runnable action; Expectation() {} Expectation(String ifClass, Runnable action) { this.action = action; this.ifClass = ifClass;} } class Word extends Updatable { String text; // or null if unknown int wordFrom, wordTo; // token indices LinkedHashSet prev = new LinkedHashSet(); LinkedHashSet next = new LinkedHashSet(); LinkedHashSet < List < Word > > constituents = new LinkedHashSet(); // if group List expectations = new ArrayList(); List fulfilledExpectations = new ArrayList(); TreeSet classes = new TreeSet(); int classesConvertedToTraits; LinkedHashSet groups = new LinkedHashSet(); // I am part of List traits = new ArrayList(); Word() {} Word(String text, int wordFrom, int wordTo) { this.wordTo = wordTo; this.wordFrom = wordFrom; this.text = text; classes.add(quote(lower(text))); } void update() { // Add direct word classes if (text != null) for (String c : unnull(wordsToCategories.get(text))) addClass(c); // Process expectations for (Expectation e : cloneList(expectations)) { //print("Checking expected class " + e.ifClass); if (classes.contains(e.ifClass)) { moveElementFromCollectionToCollection(e, expectations, fulfilledExpectations); change(); callF(e.action); } } if (l(classes) > classesConvertedToTraits) { for (final String c : dropFirst(classesConvertedToTraits, classes)) addTraitsForClass(c); classesConvertedToTraits = l(classes); } for (Trait t : iterateListConcurrently(traits)) t.update(); } boolean isGroup() { return nempty(constituents); } boolean addClass(String c) { if (!classes.addAll(makeHull_optimized(subClasses, c))) return false; change(); return true; } void addExpectation(Expectation e) { //print("addExpectation " + e); expectations.add(e); change(); } void addTraitsForClass(String c) { for (WeightedProduction p : productionsByA.get(c)) addTrait(new LinkWithTo(p.b, p.c, p.plausibilityFunction)); } void addTrait(Trait t) { set(t, "w" , this); traits.add(t); } public String toString() { return textAndClasses(this); } boolean hasClass(String c) { return contains(classes, c); } String text() { return text; } } // end of class Word Word makeGroup(Word a, Word b, String newClass) { List list = null; Word g = null; if (mergeGroupsInSamePosition) g = groupsByPosition.get(new IntRange(a.wordFrom, b.wordTo)); else { list = ll(a, b); // look for existing group for (Word _g : a.groups) if (contains(_g.constituents, list)) { g = _g; break; } } if (list == null) list = ll(a, b); if (g != null) { g.constituents.add(list); if (g.addClass(newClass)) { //print("Added class " + newClass + " to existing group: " + a.text + " + " + b.text); } return g; } // new group //print("Making group " + newClass + " " + a.text + " + " + b.text); //print(" prev=" + sfu(collect(a.prev, 'text))); //print(" next=" + sfu(collect(b.next, 'text))); g = new Word(joinWithSpace(a.text, b.text), a.wordFrom, b.wordTo); allObjects.add(g); if (mergeGroupsInSamePosition) groupsByPosition.put(new IntRange(a.wordFrom, b.wordTo), g); g.addClass(newClass); g.constituents.add(list); for (Word w : list) w.groups.add(g); g.prev.addAll(a.prev); g.next.addAll(b.next); for (Word prev : a.prev) prev.next.add(g); for (Word next : b.next) next.prev.add(g); return g; } class Trait extends Updatable { Word w; } class LinkWithTo extends Trait { String linkWith, linkTo; // classes String plausibilityFunction; int expectationsSentToNext; LinkWithTo() {} LinkWithTo(String linkWith, String linkTo, String plausibilityFunction) { this.plausibilityFunction = plausibilityFunction; this.linkTo = linkTo; this.linkWith = linkWith;} void update() { if (l(w.next) > expectationsSentToNext) { for (final Word next : dropFirst(expectationsSentToNext, w.next)) next.addExpectation(new Expectation(linkWith, new Runnable() { public void run() { try { if (ai_parser_activateStandardFunctions_get() && plausibilityFunction != null) { loadFunctions_preferDiskCache(); // note: changes this for whole program Object result = pcallAndMake(plausibilityFunction, w.text, next.text); if (verbose_callPlausibilityFunction) print("Called plausibility function " + plausibilityFunction + ": " + w.text + " + " + next.text + " => " + result); if (isFalse(result)) return; } makeGroup(w, next, linkTo) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (ai_parser_activateStandardFunctions_get() && plausibilityFunction != null..."; }})); expectationsSentToNext = l(w.next); } } } void parse(List tok) { cnc = /*simpleSpaces2*/(tok); rawWords = codeTokens(cnc); _parse(); } void parse(final String sentence) { rawWords = words_withAngleBrackets(sentence); _parse(); } void _parse() { if (words != null) throw fail("only call once"); ai_splitSplittables(rawWords); if (wordsToCategories == null) wordsToCategories = ai_wordToCategories(); parseGroupings(); words = new ArrayList(); for (int i = 0; i < l(rawWords); i++) { Word w = new Word(rawWords.get(i), i, i+1); words.add(w); if (isAngleBracketed(w.text)) w.addClass(w.text); else if (isQuoted(w.text)) w.addClass(""); else if (isInteger(w.text)) w.addClass(""); for (String cat : unnull(mapGet(categoriesAtWordIndex, i))) w.addClass(cat); } for (int i = 0; i < l(words)-1; i++) linkWords(words.get(i), words.get(i+1)); //printStruct(first(words)); addAll(allObjects, words); long lastChanges; do { lastChanges = changes; //print(n2(changes, "change")); for (Updatable w : cloneList(allObjects)) w.update(); } while (lastChanges != changes); } void printWordsAndGroups() { for (Word w : words) print(" " + textAndClasses(w)); print(); List groups = groups(); print(); print(n2(groups, "group")); for (Word g : groups) print("Group: " + groupedTextAndClasses(g)); } void printConstituentsOfFullGroup() { Word g = fullGroup(); if (g == null) return; print(); pnl(allGroupings(g)); } List words() { return instancesOf(Word.class, allObjects); } List groups() { return filter(words() , new F1() { Object get(Word w) { try { return w.isGroup() ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "w.isGroup()"; }}); } // only one with default flags List fullGroups() { return filterByFields(words(), "wordFrom" , 0, "wordTo" , l(words)); } Word fullGroup() { return findByFields(words(), "wordFrom" , 0, "wordTo" , l(words)); } Set fullClasses() { TreeSet set = new TreeSet(); for (Word g : fullGroups()) set.addAll(g.classes); return set; } String bracketStuff(Word w) { return " (" + joinWithComma(w.classes) + (empty(w.constituents) ? "" : ", " + n2(w.constituents, "grouping")) + ")"; } String textAndClasses(Word w) { return w.text + bracketStuff(w); } String groupedTextAndClasses(Word w) { return grouped(w) + bracketStuff(w); } void linkWords(Word a, Word b) { a.next.add(b); b.prev.add(a); } void change() { ++changes; } void parseGroupings() { for (WeightedProduction p : ai_buParser_parseWeightedProductions()) if (p.b != null) productionsByA.put(p.a, p); else subClasses.put(p.a, p.c); } // TODO: now there are multiple groupings String grouped(Word g) { if (empty(g.constituents)) return g.text; return groupedConstituents(first(g.constituents)); } String groupedConstituents(List constituents) { List l = new ArrayList(); for (Word w : constituents) l.add(curlyBraceIfMultipleTokens(grouped(w))); return joinWithSpace(l); } Set allGroupings(Word g) { if (empty(g.constituents)) return litorderedset(g.text); LinkedHashSet set = new LinkedHashSet(); for (List l : g.constituents) set.add(groupedConstituents(l)); return set; } }static class JavaXClassLoader extends URLClassLoader { String progID; List files; Set loadedClasses = synchroSet(); boolean retired; Object retiredMarker; JavaXClassLoader(String progID, List files) { this(progID, files, getSystemClassLoader()); } JavaXClassLoader(String progID, List files, ClassLoader parent) { super(new URL[0], parent); this.progID = progID; this.files = files; { try { for (File f : files) addURL(f.toURI().toURL()); } catch (Exception __e) { throw rethrow(__e); } } fixACCInClassLoader(this); } protected Class findClass(String name) throws ClassNotFoundException { try { Class c = super.findClass(name); loadedClasses.add(c); if (eq(name, "main")) callOpt(javax(), "registerAMainClass", c); return c; } catch (ClassNotFoundException e) { throw new ClassNotFoundException("Class " + name + " not found in " + joinWithComma(map("f2s", files)) + " (progID=" + progID + ")"); } } public String toString() { return "JavaXClassLoader[" + systemHashCodeHex(this) + "] - " + progID; } } static class ProgramScan { static int threads = isWindows() ? 500 : 10; static int timeout = 5000; // hmm... static String ip = "127.0.0.1"; // This range is not used anymore anyway static int quickScanFrom = 10000, quickScanTo = 10999; static int maxNumberOfVMs_android = 4; // Android will always only have one if we don't screw up static int maxNumberOfVMs_nonAndroid = 50; // 100; static int maxNumberOfVMs; static boolean verbose; static class Program { int port; String helloString; Program(int port, String helloString) { this.helloString = helloString; this.port = port;} } static List scan() { try { return scan(1, 65535); } catch (Exception __e) { throw rethrow(__e); } } static List scan(int fromPort, int toPort) { return scan(fromPort, toPort, new int[0]); } static List scan(int fromPort, int toPort, int[] preferredPorts) { try { Set preferredPortsSet = new HashSet(asList(preferredPorts)); int scanSize = toPort-fromPort+1; String name = toPort < 10000 ? "bot" : "program"; int threads = isWindows() ? min(500, scanSize) : min(scanSize, 10); final ExecutorService es = Executors.newFixedThreadPool(threads); if (verbose) print(firstToUpper(name) + "-scanning " + ip + " with timeout " + timeout + " ms in " + threads + " threads."); startTiming(); List < Future < Program > > futures = new ArrayList(); List ports = new ArrayList(); for (int port : preferredPorts) { futures.add(checkPort(es, ip, port, timeout)); ports.add(port); } for (int port = fromPort; port <= toPort; port++) if (!preferredPortsSet.contains(port) && !forbiddenPort(port)) { futures.add(checkPort(es, ip, port, timeout)); ports.add(port); } es.shutdown(); List programs = new ArrayList(); long time = now(); int i = 0; for (final Future f : futures) { if (verbose) print("Waiting for port " + get(ports, i++) + " at time " + (now()-time)); Program p = f.get(); if (p != null) programs.add(p); } //stopTiming("Port Scan " + scanSize + ", " + n(threads, "threads") + ": ", 250); if (verbose) print("Found " + programs.size() + " " + name + "(s) on " + ip); return programs; } catch (Exception __e) { throw rethrow(__e); } } static Future checkPort(final ExecutorService es, final String ip, final int port, final int timeout) { return es.submit(new Callable() { @Override public Program call() { try { Socket socket = new Socket(); try { socket.setSoTimeout(timeout); socket.connect(new InetSocketAddress(ip, port), timeout); //if (verbose) print("Connected to " + ip + ":" + port); BufferedReader in = new BufferedReader( new InputStreamReader(socket.getInputStream(), "UTF-8")); String hello = or(in.readLine(), "?"); return new Program(port, hello); } finally { socket.close(); } } catch (Exception ex) { return null; } } }); } static List quickScan() { return scan(quickScanFrom, quickScanTo); } static List quickBotScan() { return quickBotScan(new int[0]); } static List quickBotScan(int[] preferredPorts) { if (maxNumberOfVMs == 0) maxNumberOfVMs = isAndroid() ? maxNumberOfVMs_android : maxNumberOfVMs_nonAndroid; return scan(4999, 5000+maxNumberOfVMs-1, preferredPorts); } }static abstract class DialogIO { String line; boolean eos, loud, noClose; Lock lock = lock(); abstract String readLineImpl(); abstract boolean isStillConnected(); abstract void sendLine(String line); abstract boolean isLocalConnection(); abstract Socket getSocket(); abstract void close(); int getPort() { Socket s = getSocket(); return s == null ? 0 : s.getPort(); } boolean helloRead; int shortenOutputTo = 500; String readLineNoBlock() { String l = line; line = null; return l; } boolean waitForLine() { try { ping(); if (line != null) return true; //print("Readline"); line = readLineImpl(); //print("Readline done: " + line); if (line == null) eos = true; return line != null; } catch (Exception __e) { throw rethrow(__e); } } String readLine() { waitForLine(); helloRead = true; return readLineNoBlock(); } 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(); } 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; } void pushback(String l) { if (line != null) throw fail(); line = l; helloRead = false; } } static abstract class DialogHandler { abstract void run(DialogIO io); }static class JavaXClassLoaderWithParent extends JavaXClassLoader { ClassLoader virtualParent; JavaXClassLoaderWithParent(String progID, List files, ClassLoader virtualParent) { super(progID, files); this.virtualParent = virtualParent; } protected Class findClass(String name) throws ClassNotFoundException { if (!eq(name, "main") && !name.startsWith("main$")) { try { return virtualParent.loadClass(name); } catch (ClassNotFoundException e) {} } return super.findClass(name); } } static abstract class F0 { abstract A get(); }static abstract class F1 { abstract B get(A a); }// you still need to implement hasNext() and next() static abstract class IterableIterator implements Iterator, Iterable { public Iterator iterator() { return this; } public void remove() { unsupportedOperation(); } }static abstract class F2 { abstract C get(A a, B b); }/** this class is fully thread-safe */ static class Flag { private boolean up; /** returns true if flag was down before */ public synchronized boolean raise() { if (!up) { up = true; notifyAll(); return true; } else return false; } public synchronized void waitUntilUp() { while (!up) { try { wait(); } catch (InterruptedException e) { e.printStackTrace(); } } } public synchronized void waitUntilUp(long timeout) { if (!up) { try { wait(timeout); } catch (InterruptedException e) { e.printStackTrace(); } } } public synchronized boolean isUp() { return up; } public String toString() { return isUp() ? "up" : "down"; } // currently does a semi-active wait with latency = 50 ms public void waitForThisOr(Flag otherFlag) { try { while (!isUp() && !otherFlag.isUp()) Thread.sleep(50); } catch (Exception __e) { throw rethrow(__e); } } }static class BetterLabel extends JLabel { boolean autoToolTip = true; BetterLabel() { // Listeners given out to componentPopupMenu must not directly // reference the outer object (-> weak map problem). final WeakReference < BetterLabel > me = new WeakReference(this); componentPopupMenu(this, BetterLabel_menuItems(me)); } BetterLabel(String text) { this(); this.setText(text); } public void setText(String text) { super.setText(text); if (autoToolTip) if (!swic(text, "")) // HTML labels make super-huge, confusing tool tips setToolTipText(nullIfEmpty(text)); } } // moved outside of class for GC reasons (see above) static VF1 BetterLabel_menuItems(final WeakReference me) { return new VF1() { public void get(JPopupMenu menu) { try { addMenuItem(menu, "Copy text to clipboard", new Runnable() { public void run() { try { copyTextToClipboard(me.get().getText()); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "copyTextToClipboard(me.get().getText());"; }}); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "addMenuItem(menu, \"Copy text to clipboard\", r {\r\n copyTextToClipboard(me..."; }}; }// elements are put to front when added (not when accessed) static class MRUCache extends LinkedHashMap { int maxSize = 10; MRUCache() {} MRUCache(int maxSize) { this.maxSize = maxSize;} protected boolean removeEldestEntry(Map.Entry eldest) { return size() > maxSize; } }static abstract class CloseableIterableIterator extends IterableIterator implements AutoCloseable { public void close() throws Exception {} }static class ExpiringMap2 extends AbstractMap { Map> byKey = new HashMap(); // key -> pair(expiry sys time, value) PriorityBlockingQueue < PairComparedByA < Long , A > > queue = new PriorityBlockingQueue(); // queue(pair(expiry sys time, key)) long standardExpiryTime; // ms boolean renewOnOverwrite = true; Object onChange; // new RestartableCountdown countdown; // TODO ExpiringMap2() {} ExpiringMap2(long standardExpiryTime) { this.standardExpiryTime = standardExpiryTime;} ExpiringMap2(long standardExpiryTime, Object onChange) { this.onChange = onChange; this.standardExpiryTime = standardExpiryTime;} 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 /*&& v.a == p.a*/) { byKey.remove(p.b); changes = true; change(); } } return changes; } void change() { callF(onChange); } public B put(A a, B b) { clean(); long timeout = sysTime()+standardExpiryTime; Pair p = byKey.get(a); if (p != null && renewOnOverwrite) queue.remove(new PairComparedByA(p.a, a)); byKey.put(a, pair(timeout, b)); change(); if (p == null || renewOnOverwrite) queue.add(new PairComparedByA(timeout, a)); return pairB(p); } public B remove(Object a) { clean(); Pair p = byKey.get(a); if (p == null) return null; queue.remove(new PairComparedByA(p.a, a)); byKey.remove(a); change(); return p.b; } public B get(Object a) { clean(); return pairB(byKey.get(a)); } public Set> entrySet() { clean(); // TODO: mutex return mapValues("pairB", byKey).entrySet(); } public Set keySet() { clean(); return byKey.keySet(); } public int size() { clean(); return byKey.size(); } void setStandardExpiryTime(long ms) { standardExpiryTime = ms; } } static interface Producer { public A next(); }static ThreadLocal DynamicObject_loading = new ThreadLocal(); static class DynamicObject { String className; // just the name, without the "main$" LinkedHashMap fieldValues = new LinkedHashMap(); DynamicObject() {} // className = just the name, without the "main$" DynamicObject(String className) { this.className = className;} }static class WeightedProduction { String a, b, c; // a + b = c; for subclassing, b = null double weight; String simplificationHint, plausibilityFunction; WeightedProduction() {} WeightedProduction(String a, String b, String c, double weight) { this.weight = weight; this.c = c; this.b = b; this.a = a;} WeightedProduction(String a, String c, double weight) { this.weight = weight; this.c = c; this.a = a;} public String toString() { return a + (b == null ? "" : " + " + b) + " = " + c + appendSquareBracketStuff(simplificationHint); } }static class PersistableThrowable { String className; String msg; String stacktrace; PersistableThrowable() {} PersistableThrowable(Throwable e) { if (e == null) className = "Crazy Null Error"; else { className = getClassName(e).replace('/', '.'); msg = e.getMessage(); stacktrace = getStackTrace_noRecord(e); } } public String toString() { return nempty(msg) ? className + ": " + msg : className; } }static class PTElement { AI_BottomUpParser1.Word word; double weight = 1, totalWeight; List children; PTElement parent; String plusWeight(String s) { if (weight == 1 && totalWeight == 1) return s; String a = formatDouble(weight, 2), b = formatDouble(totalWeight, 2); return s + " [" + a + (eq(a, b) ? "" : ", total " + b) + "]"; } String text() { return word == null ? null : word.text(); } String category() { return null; } } static class ChooseCategory extends PTElement { List categories; ChooseCategory(AI_BottomUpParser1.Word word, List categories) { this.categories = categories; this.word = word;} public String toString() { return plusWeight(word.text() + " (" + n2(categories, "category", "categories") + ")"); } } static class HaveCategory extends PTElement { String category; ai_Reconstructed reconstruction; // optional HaveCategory(AI_BottomUpParser1.Word word, String category) { this.category = category; this.word = word;} HaveCategory(AI_BottomUpParser1.Word word, String category, ai_Reconstructed reconstruction) { this.reconstruction = reconstruction; this.category = category; this.word = word;} public String toString() { return plusWeight(quote(word.text()) + " as " + category); } String category() { return category; } } static class ChoosePart extends PTElement { ai_Reconstructed reconstruction; ChoosePart(AI_BottomUpParser1.Word word, ai_Reconstructed reconstruction) { this.reconstruction = reconstruction; this.word = word;} public String toString() { String hint = reconstruction.production.simplificationHint; return plusWeight( reconstruction.a.text() + " + " + reconstruction.b.text() + " [" + reconstruction.production + "]"); } String category() { return reconstruction.production.c; } } static class PairComparedByA extends Pair { PairComparedByA() {} PairComparedByA(A a, B b) { this.b = b; this.a = a;} public boolean equals(Object o) { return o instanceof Pair && eq(a, ((Pair) o).a); } public int compareTo(Pair p) { return stdcmp(a, p.a); } }final static class IntRange { int start, end; IntRange() {} IntRange(int start, int end) { this.end = end; this.start = start;} public boolean equals(Object o) { return stdEq2(this, o); } public int hashCode() { return stdHash2(this); } int length() { return end-start; } }static interface IVar { void set(A a); A get(); boolean has(); void clear(); } static B pairB(Pair p) { return p == null ? null : p.b; } static String fsi(String id) { return formatSnippetID(id); } static Map putAll(Map a, Map b) { if (a != null) a.putAll(b); return a; } static void remove(List l, int i) { if (l != null && i >= 0 && i < l(l)) l.remove(i); } static void remove(Collection l, A a) { if (l != null) l.remove(a); } static Set keySet(Map map) { return map == null ? new HashSet() : map.keySet(); } static Set keySet(Object map) { return keys((Map) map); } static Set keySet(MultiMap mm) { return mm.keySet(); } static Map cloneMap(Map map) { if (map == null) return new HashMap(); // assume mutex is equal to collection synchronized(map) { return map instanceof TreeMap ? new TreeMap((TreeMap) map) // copies comparator : map instanceof LinkedHashMap ? new LinkedHashMap(map) : new HashMap(map); } } static String getServerTranspiled2(String id) { String transpiled = loadCachedTranspilation(id); String md5 = null; if (isOfflineMode()) return transpiled; if (transpiled != null) md5 = md5(transpiled); String transpiledSrc = getServerTranspiled(formatSnippetID(id), md5); if (eq(transpiledSrc, "SAME")) { if (!isTrue(loadPage_silent.get())) print("SAME"); return transpiled; } return transpiledSrc; } static boolean useDummyMainClasses() { return true; //ret eq("1", trim(loadTextFile(getProgramFile(#1008755, "use-dummy-main-classes")))); } static boolean tok_classHasModifier(List classDecl, String modifier) { int i = classDecl.indexOf("class"); return subList(classDecl, 0, i).contains(modifier); } // returns actual CNC static List findMainClass(List tok) { for (List c : reversedList(allClasses(tok))) { String name = getClassDeclarationName(c); if (eq(name, "main") || name.startsWith("x")) return c; } return findBlock("m {", tok); } // before you use this, add a RAM disk cleaner static boolean javaCompileToJar_useRAMDisk; static File javaCompileToJar_optionalRename(String src, File destJar, String progID) { return javaCompileToJar_optionalRename(src, "", destJar, progID); } // returns path to jar static synchronized File javaCompileToJar_optionalRename(String src, String dehlibs, File destJar, String progID) { String javaTarget = null; // use default target //print("Compiling " + l(src) + " chars"); String dummyClass = "main"; if (progID != null) { dummyClass = dummyMainClassName(progID); src += "\nclass " + dummyClass + "{}"; } String md5 = md5(src); File jar = destJar; Class j = getJavaX(); if (javaTarget != null) setOpt(j, "javaTarget", javaTarget); //setOpt(j, "verbose", true); File srcDir = tempDir(); String className = "main"; String fileName = dummyClass + ".java"; File mainJava = new File(srcDir, fileName); //print("main java: " + mainJava.getAbsolutePath()); saveTextFile(mainJava, src); File classesDir = javaCompileToJar_useRAMDisk ? tempDirPossiblyInRAMDisk() : tempDir(); //print("Compiling to " + f2s(classesDir)); try { List libraries = new ArrayList(); Matcher m = Pattern.compile("\\d+").matcher(dehlibs); while (m.find()) { String libID = m.group(); //print("libID=" + quote(libID)); assertTrue(isSnippetID(libID)); libraries.add(loadLibrary(libID)); } libraries.add(pathToJavaxJar()); String compilerOutput; try { compilerOutput = (String) call(j, "compileJava", srcDir, libraries, classesDir); } catch (Throwable e) { compilerOutput = (String) get(getJavaX(), "javaCompilerOutput"); throw fail("Compile Error. " + compilerOutput + " " + e); } if (nempty(compilerOutput)) { print("Compiler said: " + compilerOutput); //fail("Compile Error. " + compilerOutput); } // sanity test if (!new File(classesDir, className + ".class").exists()) throw fail("No class generated (" + className + ")"); // add sources to .jar saveTextFile(new File(classesDir, "main.java"), src); // add information about libraries to jar if (nempty(dehlibs)) saveTextFile(new File(classesDir, "libraries"), dehlibs); //print("Zipping: " + classesDir.getAbsolutePath() + " to " + jar.getAbsolutePath()); dir2zip_recurse_verbose = false; int n = dir2zip_recurse(classesDir, jar); // cache on success only //print("Files zipped: " + n); return jar; } finally { if (isInRAMDisk(classesDir)) deleteDirectory(classesDir); } } // will create the file or update its last modified timestamp static void touchFile(File file) { try { closeRandomAccessFile(newRandomAccessFile(mkdirsForFile(file), "rw")); } catch (Exception __e) { throw rethrow(__e); } } static File getCacheProgramDir() { return getCacheProgramDir(getProgramID()); } static File getCacheProgramDir(String snippetID) { return new File(userHome(), "JavaX-Caches/" + formatSnippetIDOpt(snippetID)); } static int hashCodeFor(Object a) { return a == null ? 0 : a.hashCode(); } static void change() { //mainConcepts.allChanged(); // safe version for now cause function is sometimes included unnecessarily (e.g. by EGDiff) callOpt(getOptMC("mainConcepts"), "allChanged"); } static String lower(String s) { return s == null ? null : s.toLowerCase(); } static char lower(char c) { return Character.toLowerCase(c); } static void moveElementFromCollectionToCollection(A a, Collection src, Collection target) { if (src != null) src.remove(a); if (target != null) target.add(a); } static String[] dropFirst(int n, String[] a) { return drop(n, a); } static String[] dropFirst(String[] a) { return drop(1, a); } static Object[] dropFirst(Object[] a) { return drop(1, a); } static List dropFirst(List l) { return dropFirst(1, l); } static List dropFirst(int n, Iterable i) { return dropFirst(n, toList(i)); } static List dropFirst(Iterable i) { return dropFirst(toList(i)); } static List dropFirst(int n, List l) { return n <= 0 ? l : new ArrayList(l.subList(Math.min(n, l.size()), l.size())); } static List dropFirst(List l, int n) { return dropFirst(n, l); } static String dropFirst(int n, String s) { return substring(s, n); } static String dropFirst(String s) { return substring(s, 1); } // iterate safely (& quickly) in the face of concurrent modifications static IterableIterator iterateListConcurrently(List l) { return concurrentlyIterateList(l); } static LinkedHashSet makeHull_optimized(MultiMap map, String e) { LinkedHashSet l = new LinkedHashSet(); makeHull_optimized_impl(map, e, l); return l; } static void makeHull_optimized_impl(MultiMap map, String e, LinkedHashSet dest) { if (dest.contains(e)) return; dest.add(e); for (String f : map.get(e)) makeHull_optimized_impl(map, f, dest); } static boolean ai_parser_activateStandardFunctions_flag = true; static void ai_parser_activateStandardFunctions() { ai_parser_activateStandardFunctions_flag = true; loadFunctions_preferDiskCache(); } static boolean ai_parser_activateStandardFunctions_get() { return ai_parser_activateStandardFunctions_flag; } static void loadFunctions_preferDiskCache() { loadFunctions_preferDiskCache = true; } static Object pcallAndMake(String functionName, Object... args) { try { return callAndMake(functionName, args); } catch (Throwable __e) { _handleException(__e); } return null; } static List words_withAngleBrackets(String s) { return codeTokens(dropPunctuation(javaTokWithAngleBrackets(s))); } static void ai_splitSplittables(List tok) { MultiMap splits = mechMultiMapCI(ai_language() + " splittables => split"); for (int i = 0; i < l(tok); i++) { List l = splits.get(tok.get(i)); if (nempty(l)) replaceSubList(tok, i, i+1, words(first(l))); // For now, take first possibility } } static List instancesOf(Iterable i, Class c) { return collectInstances(i, c); } static List instancesOf(Class c, Iterable i) { return collectInstances(c, i); } static List filterByFields(Collection c, Object... data) { List l = new ArrayList(); for (A x : c) if (checkFields(x, data)) l.add(x); return l; } static A findByFields(Iterable c, Object... data) { if (c != null) for (A x : c) if (checkFields(x, data)) return x; return null; } static String joinWithComma(Collection c) { return join(", ", c); } static String joinWithComma(String... c) { return join(", ", c); } static String curlyBraceIfMultipleTokens(String s) { return curlyBraceIfMoreThanOneToken(s); } static Set synchroSet() { return synchroHashSet(); } static Set synchroSet(Set set) { return Collections.synchronizedSet(set); } static void fixACCInClassLoader(Object o) { try { AccessControlContext acc = vm_globalACC(); if (acc != null) replaceACCInClassLoader(o, acc); } catch (Throwable __e) { _handleException(__e); } } static String systemHashCodeHex(Object o) { return intToHex(identityHashCode(o)); } public static boolean isWindows() { return System.getProperty("os.name").contains("Windows"); } static long stopTiming_defaultMin = 10; static long startTiming_startTime; static void startTiming() { startTiming_startTime = now(); } static void stopTiming() { stopTiming(null); } static void stopTiming(String text) { stopTiming(text, stopTiming_defaultMin); } static void stopTiming(String text, long minToPrint) { long time = now()-startTiming_startTime; if (time >= minToPrint) { text = or2(text, "Time: "); print(text + time + " ms"); } } static boolean forbiddenPort(int port) { return port == 5037; // adb } static volatile boolean readLine_noReadLine; static String readLine_lastInput; static String readLine_prefix = "[] "; static String readLine() { if (readLine_noReadLine) return null; String s = readLineHidden(); if (s != null) { readLine_lastInput = s; print(readLine_prefix + s); } return s; } static Iterator iterator(Iterable c) { return c == null ? emptyIterator() : c.iterator(); } static UnsupportedOperationException unsupportedOperation() { throw new UnsupportedOperationException(); } static boolean swic(String a, String b) { return startsWithIgnoreCase(a, b); } static 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 A setToolTipText(final A c, final Object toolTip) { if (c == null) return null; { swing(new Runnable() { public void run() { try { String s = nullIfEmpty(str(toolTip)); if (neq(s, c.getToolTipText())) c.setToolTipText(s); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "String s = nullIfEmpty(str(toolTip));\r\n if (neq(s, c.getToolTipText()))\r\n ..."; }}); } return c; } static A setToolTipText(Object toolTip, A c) { return setToolTipText(c, toolTip); } static String nullIfEmpty(String s) { return isEmpty(s) ? null : s; } static Map nullIfEmpty(Map map) { return isEmpty(map) ? null : map; } static void addMenuItem(JPopupMenu menu, String text, Object action) { menu.add(jmenuItem(text, action)); } static void addMenuItem(JPopupMenu menu, JMenuItem menuItem) { menu.add(menuItem); } static void addMenuItem(JMenu menu, String text, Object action) { menu.add(jmenuItem(text, action)); } static void addMenuItem(Menu menu, String text, Object action) { menu.add(menuItem(text, action)); } static void addMenuItem(JMenu menu, JMenuItem menuItem) { menu.add(menuItem); } static String copyTextToClipboard(String text) { StringSelection selection = new StringSelection(text); Toolkit.getDefaultToolkit().getSystemClipboard().setContents(selection, selection); return text; } static long sysTime() { return sysNow(); } static 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 Map mapValues(Map map, Object func) { return mapValues(func, map); } static String appendSquareBracketStuff(String b) { return appendSquareBracketed(b); } static String appendSquareBracketStuff(String a, String b) { return appendSquareBracketed(a, b); } static String formatDouble(double d, int digits) { String format = "0." + rep(digits, '#'); return new java.text.DecimalFormat(format, new java.text.DecimalFormatSymbols(Locale.ENGLISH)).format(d); } static int stdcmp(Number a, Number b) { return cmp(a, b); } static int stdcmp(String a, String b) { return cmp(a, b); } static int stdcmp(long a, long b) { return a < b ? -1 : a > b ? 1 : 0; } static int stdcmp(Object a, Object b) { return cmp(a, b); } static boolean stdEq2(Object a, Object b) { if (a == null) return b == null; if (b == null) return false; if (a.getClass() != b.getClass()) return false; for (String field : allFields(a)) if (neq(getOpt(a, field), getOpt(b, field))) return false; return true; } static int stdHash2(Object a) { if (a == null) return 0; return stdHash(a, toStringArray(allFields(a))); } static boolean isOfflineMode() { return eq("1", trim(loadProgramTextFile("#1005806", "offline-mode"))); } static String getServerTranspiled(String snippetID) { return getServerTranspiled(snippetID, null); } // returns "SAME" if md5 matches static String getServerTranspiled(String snippetID, String expectedMD5) { try { long id = parseSnippetID(snippetID); /*S t = getTranspilationFromBossBot(id); if (t != null) return t;*/ String text = loadPage_utf8(tb_mainServer() + "/tb-int/get-transpiled.php?raw=1&withlibs=1&id=" + id + "&utf8=1" + (l(expectedMD5) > 1 ? "&md5=" + urlencode(expectedMD5) : "") + standardCredentials()); if (nempty(text) && neq(text, "SAME")) saveTranspiledCode(snippetID, text); return text; } catch (Exception __e) { throw rethrow(__e); } } static HashSet allClasses_keywords = lithashset("class", "interface", "enum", "sclass"); // lists returned are actual CNC (N/C/N/.../C/N) - and connected to // original list // only returns the top level classes static List> allClasses(List tok) { List> l = new ArrayList(); for (int i = 1; i < tok.size(); i += 2) { if (eq(tok.get(i), "{")) // skip functions i = findEndOfBlock(tok, i)-1; else if (allClasses_keywords.contains(tok.get(i)) && (i == 1 || !tok.get(i-2).equals("."))) { int j = i; while (j < tok.size() && !tok.get(j).equals("{")) j += 2; j = findEndOfBlock(tok, j)+1; i = leftScanModifiers(tok, i); l.add(tok.subList(i-1, Math.min(tok.size(), j))); i = j-2; } } return l; } static List> allClasses(String text) { return allClasses(javaTok(text)); } static String getClassDeclarationName(List c) { if (c != null) for (int i = 1; i+2 < c.size(); i += 2) if (allClasses_keywords.contains(c.get(i))) return c.get(i+2); return null; } static List findBlock(String pat, List tok) { List tokpat = javaTok(pat); int i = findCodeTokens(tok, toStringArray(codeTokensOnly(tokpat))); //print("index of block " + quote(pat) + ": " + i); if (i < 0) return null; int bracketIdx = i+tokpat.size()-3; assertEquals("{", tok.get(bracketIdx)); int endIdx = findEndOfBlock(tok, bracketIdx); return subList(tok, i-1, endIdx+1); // make it actual CNC } static String dummyMainClassName(String progID) { return "m" + psI(progID); } static File tempDir() { return makeTempDir(); } static File tempDirPossiblyInRAMDisk() { File f = linux_fileInRamDisk(aGlobalID()); if (f != null) { f.mkdirs(); return f; } return makeTempDir(); } static File pathToJavaxJar() { 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 = "http://tinybrain.de/x30.jar"; 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 boolean dir2zip_recurse_verbose; static int dir2zip_recurse(File inDir, File zip) { return dir2zip_recurse(inDir, zip, ""); } // TODO: the zero files case? static int dir2zip_recurse(File inDir, File zip, String outPrefix) { try { mkdirsForFile(zip); FileOutputStream fout = newFileOutputStream(zip); ZipOutputStream outZip = new ZipOutputStream(fout); try { return dir2zip_recurse(inDir, outZip, outPrefix, 0); } finally { outZip.close(); } } catch (Exception __e) { throw rethrow(__e); } } static int dir2zip_recurse(File inDir, ZipOutputStream outZip) { return dir2zip_recurse(inDir, outZip, "", 0); } static int dir2zip_recurse(File inDir, ZipOutputStream outZip, String outPrefix, int level) { try { if (++level >= 20) throw fail("woot? 20 levels in zip?"); List files = new ArrayList(); for (File f : listFiles(inDir)) files.add(f); int n = 0; sortFilesByName(files); for (File f : files) { if (f.isDirectory()) { print("dir2zip_recurse: Scanning " + f.getAbsolutePath()); n += dir2zip_recurse(f, outZip, outPrefix + f.getName() + "/", level); } else { if (dir2zip_recurse_verbose) print("Copying " + f.getName()); outZip.putNextEntry(new ZipEntry(outPrefix + f.getName())); InputStream fin = new FileInputStream(f); copyStream(fin, outZip); fin.close(); ++n; } } return n; } catch (Exception __e) { throw rethrow(__e); } } static boolean isInRAMDisk(File f) { return startsWith(f2s(f), "/dev/shm"); } static int deleteDirectory_minPathLength = 10; static void deleteDirectory(File dir) { deleteDirectory(dir, false, false); } static void deleteDirectory(File dir, boolean verbose, boolean testRun) { dir = getCanonicalFile(dir); assertTrue(f2s(dir), l(f2s(dir)) >= deleteDirectory_minPathLength); File[] files = dir.listFiles(); if (files == null) return; for (File f : files) { if (f.isDirectory()) deleteDirectory(f, verbose, testRun); else { if (verbose) print((testRun ? "Would delete " : "Deleting ") + f.getAbsolutePath()); if (!testRun) f.delete(); } } if (verbose) print((testRun ? "Would delete " : "Deleting ") + dir.getAbsolutePath()); if (!testRun) dir.delete(); } static void closeRandomAccessFile(RandomAccessFile f) { if (f != null) try { f.close(); callJavaX("dropIO", f); } catch (Throwable e) { printStackTrace(e); } } static RandomAccessFile newRandomAccessFile(File path, String mode) throws IOException { RandomAccessFile f = new RandomAccessFile(path, mode); callJavaX("registerIO", f, path, mode.indexOf('w') >= 0); return f; } static Object getOptMC(String field) { return getOpt(mc(), field); } static 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 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 ArrayList toList(A[] a) { return asList(a); } static ArrayList toList(int[] a) { return asList(a); } static ArrayList toList(Set s) { return asList(s); } static ArrayList toList(Iterable s) { return asList(s); } // iterate safely (& quickly) in the face of concurrent modifications static IterableIterator concurrentlyIterateList(final List l) { return iteratorFromFunction_withEndMarker_f0(new F0() { int i; A get() { int _i = i++; synchronized(l) { if (_i < l(l)) { A a = l.get(_i); if (a == iteratorFromFunction_endMarker) throw fail("no"); // ugly comparison fail-fast redemption return a; } return (A) iteratorFromFunction_endMarker; // ugly cast } } }); } static List replaceSubList(List l, List x, List y) { return replaceSublist(l, x, y); } static List replaceSubList(List l, int fromIndex, int toIndex, List y) { return replaceSublist(l, fromIndex, toIndex, y); } static List collectInstances(Iterable i, Class c) { List l = new ArrayList(); if (i == null) return l; c = primitiveToBoxedTypeOpt(c); for (Object o : i) if (isInstance(c, o)) l.add(o); return l; } static List collectInstances(Class c, Iterable i) { return collectInstances(i, c); } static 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 String curlyBraceIfMoreThanOneToken(String s) { return numberOfJavaTokens(s) > 1 ? curlyBrace(s) : s; } static Set synchroHashSet() { return Collections.synchronizedSet(new HashSet()); } static AccessControlContext vm_globalACC() { return vm_generalMap_get("Global ACC"); } static void replaceACCInClassLoader(Object o, AccessControlContext newACC) { ClassLoader cl = getClassLoaderOrSame(o); if (cl instanceof URLClassLoader) try { setOpt(cl, "acc" , newACC); try { setOpt(getOpt(cl, "ucp"), "acc" , newACC); } catch (Throwable e) { printShortException(e); if (java10OrHigher()) if (addDefaultVMOption("--add-opens java.base/jdk.internal.loader=ALL-UNNAMED")) print("Please restart the OS"); } } catch (Throwable __e) { _handleException(__e); } } static String intToHex(int i) { return bytesToHex(intToBytes(i)); } static int identityHashCode(Object o) { return System.identityHashCode(o); } static 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 MenuItem menuItem(String text, final Object r) { MenuItem mi = new MenuItem(text); mi.addActionListener(actionListener(r)); return mi; } static Map similarEmptyMap(Map m) { if (m instanceof TreeMap) return new TreeMap(((TreeMap) m).comparator()); if (m instanceof LinkedHashMap) return new LinkedHashMap(); // default to a hash map return new HashMap(); } static String appendSquareBracketed(String b) { return empty(b) ? "" : "" + " [" + b + "]"; } static String appendSquareBracketed(String a, String b) { return a + appendSquareBracketed(b); } static String rep(int n, char c) { return repeat(c, n); } static String rep(char c, int n) { return repeat(c, n); } static List rep(A a, int n) { return repeat(a, n); } static List rep(int n, A a) { return repeat(n, a); } static Set allFields(Object o) { TreeSet fields = new TreeSet(); Class _c = _getClass(o); do { for (Field f : _c.getDeclaredFields()) fields.add(f.getName()); _c = _c.getSuperclass(); } while (_c != null); return fields; } static int stdHash(Object a, String... fields) { if (a == null) return 0; int hash = getClassName(a).hashCode(); for (String field : fields) hash = hash*2+hashCode(getOpt(a, field)); return hash; } static String loadProgramTextFile(String name) { return loadTextFile(getProgramFile(name)); } static String loadProgramTextFile(String progID, String name) { return loadTextFile(getProgramFile(progID, name)); } static String loadProgramTextFile(String progID, String name, String defaultText) { return loadTextFile(getProgramFile(progID, name), defaultText); } static String loadPage_utf8(URL url) { return loadPage_utf8(url.toString()); } static String loadPage_utf8(String url) { loadPage_charset.set("UTF-8"); try { return loadPage(url); } finally { loadPage_charset.set(null); } } static void saveTranspiledCode(String progID, String code) { File dir = getCodeProgramDir(progID); new File(dir, "Transpilation").delete(); saveGZTextFile(new File(dir, "Transpilation.gz"), code); } static HashSet lithashset(A... items) { HashSet set = new HashSet(); for (A a : items) set.add(a); return set; } // i must point at the (possibly imaginary) opening bracket ("{") // index returned is index of closing bracket + 1 (or l(cnc)) static int findEndOfBlock(List cnc, int i) { int j = i+2, level = 1; while (j < cnc.size()) { if (cnc.get(j).equals("{")) ++level; else if (cnc.get(j).equals("}")) --level; if (level == 0) return j+1; ++j; } return cnc.size(); } static int leftScanModifiers(List tok, int i) { List mod = getJavaModifiers(); while (i > 1 && mod.contains(tok.get(i-2))) i -= 2; return i; } static File makeTempDir() { return (File) call(getJavaX(), "TempDirMaker_make"); } static File linux_fileInRamDisk(String name) { if (!isLinux()) return null; File dir = newFile("/dev/shm"); if (dir.isDirectory()) return newFile(dir, name); return null; } static String aGlobalID() { return randomID(globalIDLength()); } static int latestInstalledJavaX() { File[] files = new File(userHome(), ".javax").listFiles(); int v = 0; if (files != null) for (File f : files) { Matcher m = Pattern.compile("x(\\d\\d\\d?)\\.jar").matcher(f.getName()); if (m.matches()) v = Math.max(v, Integer.parseInt(m.group(1))); } return v; } static File[] listFiles(File dir) { File[] files = dir.listFiles(); return files == null ? new File[0] : files; } static File[] listFiles(String dir) { return listFiles(new File(dir)); } static void sortFilesByName(List l) { sort(l, new Comparator() { public int compare(File a, File b) { return stdcompare(a.getName(), b.getName()); } }); } static File getCanonicalFile(File f) { try { return f == null ? null : f.getCanonicalFile(); } catch (Exception __e) { throw rethrow(__e); } } static A callJavaX(String method, Object... args) { return (A) callOpt(getJavaX(), method, args); } static IterableIterator iteratorFromFunction_withEndMarker_f0(final F0 f) { class IFF2 extends IterableIterator { A a; boolean have, done; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; have = false; return _a; } void getNext() { if (done || have) return; a = f.get(); have = true; if (a == iteratorFromFunction_endMarker) done = true; } }; return new IFF2(); } static Class primitiveToBoxedTypeOpt(Class type) { return or(primitiveToBoxedType(type), type); } static int numberOfJavaTokens(String s) { return l(javaTokC(s)); } static String curlyBrace(String s) { return "{" + s + "}"; } static ClassLoader getClassLoaderOrSame(Object o) { return o instanceof ClassLoader ? (ClassLoader) o : getClassLoader(o); } static void printShortException(Throwable e) { print(exceptionToStringShort(e)); } static boolean java10OrHigher() { return parseFirstInt(javaVersion()) >= 10; } static boolean addDefaultVMOption(String option) { String s = defaultVMArgs(), old = s; if (!s.contains(option)) // rough s = trim(s + " " + option); if (eq(old, s)) return false; { setDefaultVMArgs(s); return true; } } static byte[] intToBytes(int i) { return new byte[] { (byte) (i >>> 24), (byte) (i >>> 16), (byte) (i >>> 8), (byte) i}; } static void consoleClearInput() { consoleSetInput(""); } static 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 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 List repeat(int n, A a) { return repeat(a, n); } static int hashCode(Object a) { return a == null ? 0 : a.hashCode(); } // requires ugly casting when used (O -> A) static Object iteratorFromFunction_endMarker = new Object(); // f: func -> A | endMarker static IterableIterator iteratorFromFunction_withEndMarker(final Object f) { class IFF extends IterableIterator { A a; boolean done; public boolean hasNext() { getNext(); return !done; } public A next() { getNext(); if (done) throw fail(); A _a = a; a = null; return _a; } void getNext() { if (done || a != null) return; a = (A) callF(f); if (a == iteratorFromFunction_endMarker) done = true; } }; return new IFF(); } // optimized version for F0 argument static IterableIterator iteratorFromFunction_withEndMarker(final F0 f) { return iteratorFromFunction_withEndMarker_f0(f); } static void saveGZTextFile(File file, String contents) { try { File parentFile = file.getParentFile(); if (parentFile != null) parentFile.mkdirs(); String tempFileName = file.getPath() + "_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()); GZIPOutputStream gos = new GZIPOutputStream(fileOutputStream); OutputStreamWriter outputStreamWriter = new OutputStreamWriter(gos, "UTF-8"); PrintWriter printWriter = new PrintWriter(outputStreamWriter); printWriter.print(contents); printWriter.close(); gos.close(); fileOutputStream.close(); } if (file.exists() && !file.delete()) throw new IOException("Can't delete " + file.getPath()); if (contents != null) if (!tempFile.renameTo(file)) throw new IOException("Can't rename " + tempFile + " to " + file); } catch (Exception __e) { throw rethrow(__e); } } static List getJavaModifiers_list = litlist("static", "abstract", "public", "private", "protected", "final", "native", "volatile", "synchronized", "transient"); static List getJavaModifiers() { return getJavaModifiers_list; } static boolean isLinux() { return !isWindows() && !isMac() && !isAndroid(); } static int randomID_defaultLength = 12; static String randomID(int length) { return makeRandomID(length); } static String randomID() { return randomID(randomID_defaultLength); } static int globalIDLength() { return 16; } static Class primitiveToBoxedType(Class type) { if (type == boolean.class) return Boolean.class; if (type == int.class) return Integer.class; if (type == long.class) return Long.class; if (type == float.class) return Float.class; if (type == short.class) return Short.class; if (type == char.class) return Character.class; if (type == byte.class) return Byte.class; if (type == double.class) return Double.class; return null; } static ClassLoader getClassLoader(Object o) { return o == null ? null : _getClass(o).getClassLoader(); } static int parseFirstInt(String s) { return parseInt(jextract("", s)); } static String javaVersion() { return System.getProperty("java.version"); } static String defaultVMArgs() { return javaxDefaultVMArgs(); } static void setDefaultVMArgs(String args) { String oldArgs = javaxDefaultVMArgs(); args = trim(args); if (neq(unnull(oldArgs), unnull(args))) { print(); print("Changing default VM arguments from"); print(" " + oldArgs); print("to"); print(" " + args); print(); saveProgramTextFile("#1005850", "default-vm-args", nullIfEmpty(args)); } } static void consoleSetInput(final String text) { if (headless()) return; setTextAndSelectAll(consoleInputField(), text); focusConsole(); } static boolean isMac() { return System.getProperty("os.name").toLowerCase().contains("mac"); } // returns from C to C static String jextract(String pat, String s) { return jextract(pat, javaTok(s)); } static String jextract(String pat, List tok) { List tokpat = javaTok(pat); jfind_preprocess(tokpat); int i = jfind(tok, tokpat); if (i < 0) return null; int j = i + l(tokpat) - 2; return join(subList(tok, i, j)); } static String javaxDefaultVMArgs() { return trim(loadProgramTextFile("#1005850", "default-vm-args", "")); } static File saveProgramTextFile(String name, String contents) { return saveTextFile(getProgramFile(name), contents); } static File saveProgramTextFile(String progID, String name, String contents) { return saveTextFile(getProgramFile(progID, name), contents); } static JTextField setTextAndSelectAll(final JTextField tf, final String text) { { 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 void focusConsole(String s) { setConsoleInput(s); focusConsole(); } static void focusConsole() { JComponent tf = consoleInputFieldOrComboBox(); if (tf != null) { //print("Focusing console"); tf.requestFocus(); } } static void setConsoleInput(String text) { consoleSetInput(text); } static JComponent consoleInputFieldOrComboBox() { Object console = get(getJavaX(), "console"); JComboBox cb = (JComboBox) ( getOpt(console, "cbInput")); if (cb != null) return cb; return (JTextField) getOpt(console, "tfInput"); } }