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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.*; public class main { static class PNGFile extends Concept {} static PNGFile fastLoadPNGFile(Object o) { return null; } static String questions = "\n Is your product software?\n Is your product hardware?\n Is your product a fluffy penguin?\n"; static String facts = "\n My product is a C compiler\n A C compiler is software\n"; static String rules = "\n Always: (Q: Is your product X?) & (My product is Y) & (Y is X) => A: Yes\n Always: (Q: X) & (There is no statement with operator nywfcwkkcknzhmdy.) => A: I don't know\n\n anmjmlkwmjbzbiss - Always: X\n ufzlismnlhvbjqoj - (X) and (Y) and (Z) and (AA) and (AB) => (AC)\n phkdhqkhzytkwdpb - (X) and (Y) and (Z) and (AA) => (AB)\n cntevdawguaaxqmn - (X) and (Y) and (Z) => (AB)\n eijdjqhyzheusetj - (X) and (Y) and (Z) => (AA)\n jkbzwuwirpbvfzhy - (X) & (Y) & (Z) => AA\n mwpbetwhkuuuupws - X and Y and Z => AA\n txsysipmstxmjhmi - (X) and (Y) => (Z)\n cuutddpitkuswthu - While (X) => (Y)\n kecvwixuouqlpzhu - (X) and (Y) => Z\n tusgcjefvtgebzba - (X) & (Y) => Z\n wziyypnyayfphdxs - (X) => (Y)\n chkfkshhwshoauan - X => Y\n mcoswmplpqlieruo - (X)\n zhoulgsatpswstfa - There is no statement with operator X.\n \n vouwrrhtmajsgaby - Q: X\n nywfcwkkcknzhmdy - A: X\n \n ypenmdohuvmyfabd - Is your product X?\n wcwlqvvrpdwjzfms - X is Y\n kxlzhendchftgjqh - No X where (Y)\n zhahnerfmvfdqkxd - It's X\n zqxoghyhhhfgziob - I don't know\n"; public static void main(final String[] args) throws Exception { myTruthNonPersist(facts + rules); lispSolveQuestionsVerbose(questions); } static void myTruthNonPersist(String bla) { myTruth_persistent = false; myTruth(bla); } static void lispSolveQuestionsVerbose(String questions) { for (String q : toLinesFullTrim_java(questions)) lispSolveQuestionVerbose(q); } static Map _registerThread_threads = synchroMap(new WeakHashMap()); static Thread _registerThread(Thread t) { _registerThread_threads.put(t, true); return t; } static Map synchroMap() { return synchroHashMap(); } static Map synchroMap(Map map) { return Collections.synchronizedMap(map); } static boolean myTruth_verbose, myTruth_persistent = true; static class MyTruth extends Concept { static String _fieldOrder = "globalID term madeByRule globalID term"; String globalID; Lisp term; String madeByRule; MyTruth() {} MyTruth(String globalID, Lisp term, String madeByRule) { this.madeByRule = madeByRule; this.term = term; this.globalID = globalID; change(); } } static void loadMyTruth() { tt(); if (myTruth_persistent) db(); englishToConceptLanguage_hygienicParsing = true; for (MyTruth t : list(MyTruth.class)) lispAddLocalTruth(t.globalID, t.term); } static void myTruth(String bla) { Pair p = splitConceptsFromStatements(bla); myTruth(p.a, p.b); } static void myTruth(String concepts, String statements) { useConceptsAndStatements(concepts, statements); loadMyTruth(); aiStandardHandlers(); printLispStatements(); } static void fromUser(String head, Object... args) { fromUser(lisp(head, args)); } static void fromUser(Lisp l) { emit(l, "user"); } static void emit(Lisp l) { emit(l, ""); } static void emit(Lisp l, String madeByRule) { ThoughtSpace ts = thoughtSpace(); if (ts != null) { ts.addStatement(l); return; } LispStatement s = lispAddLocalTruth(l); if (s != null) { new MyTruth(s.globalID, l, madeByRule); if (myTruth_verbose) print("emit> " + l); } } static void unemit(Lisp l) { ThoughtSpace ts = thoughtSpace(); if (ts != null) { //print("Unemitting from " + ts.globalID + ": " + l); ts.removeStatement(l); return; } LispStatement s = findLispStatement(l); if (s == null) return; removeLispStatement(s); deleteConcepts(MyTruth.class, "globalID" , s.globalID); } static void unemit(String statementID) { ThoughtSpace ts = thoughtSpace(); if (ts != null) { ts.removeStatement(statementID); return; } LispStatement s = getLispStatement(statementID); if (s == null) return; removeLispStatement(s); deleteConcepts(MyTruth.class, "globalID" , s.globalID); } static List toLinesFullTrim_java(String text) { return toLinesFullTrim(joinLines(map("javaDropComments", toLinesFullTrim(text)))); } static void lispSolveQuestionVerbose(String q) { Lisp l = englishToLisp(q); print(q); openThoughtSpace(); fromUser(lisp("vouwrrhtmajsgaby", l)); // emit question //set applyAlwaysRules_step_debug; applyRules(); printEnglishStatements(lispTruth1("nywfcwkkcknzhmdy")); //printLispStatements(); thoughtSpace(null); } static void tt() { typeWriterConsole(); } // return new statement or null if it existed static LispStatement lispAddLocalTruth(Lisp l) { if (lispTrue(l)) return null; return lispAddLocalTruth_noCheck(aGlobalID(), l); } static LispStatement lispAddLocalTruth(String id, Lisp l) { if (lispTrue(l)) return null; return lispAddLocalTruth_noCheck(id, l); } static LispStatement lispAddLocalTruth_noCheck(String id, Lisp l) { LispStatement s = new LispStatement(id, l); lispStatements_cached().put(id, s); lispChange(); return s; } static String joinLines(List lines) { return fromLines(lines); } static String joinLines(String glue, String text) { return join(glue, toLines(text)); } static LispStatement findLispStatement(Lisp l) { for (LispStatement s : lispStatementsByHead(l.head)) if (eq(s.term, l)) return s; return null; } static void printEnglishStatements(List l) { for (Lisp x : unnull(l)) printIndent(lispToEnglish(x)); } static Lisp englishToLisp(String s) { return clParse(englishToConceptLanguage(s)); } static void printLispStatements() { printNumberedLines(map(new Object() { Object get(LispStatement s) { try { return "[" + s.globalID + "] " + s.term ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "\"[\" + s.globalID + \"] \" + s.term"; }}, values(lispStatements_cached()))); print(); } static List map(Iterable l, Object f) { return map(f, l); } static List map(Object f, Iterable l) { List x = new ArrayList(); Object mc = mc(); for (Object o : unnull(l)) x.add(callF(f, o)); return x; } static List map(Object f, Object[] l) { return map(f, asList(l)); } static List map(Object f, Map map) { return map(map, f); } static List map(Map map, Object f) { List x = new ArrayList(); for (Object _e : map.entrySet()) { Map.Entry e = (Map.Entry) _e; x.add(callF(f, e.getKey(), e.getValue())); } return x; } static void useConceptsAndStatements(String concepts, String statements) { useConcepts(concepts); useFacts(statements); } static ThoughtSpace openThoughtSpace() { ThoughtSpace ts = new ThoughtSpace(); ts.addLispStatements(values(lispStatements_cached())); thoughtSpace(ts); return ts; } static List lispTruth1(String... heads) { List out = new ArrayList(); for (Lisp l : lispTruthByHead(heads)) if (l.size() == 1) out.add(l); return out; } // make a lisp form static Lisp lisp(String head, Object... args) { Lisp l = new Lisp(head); for (Object o : args) l.add(o); return l; } static Lisp lisp(String head, Collection args) { return new Lisp(head, args); } static ThreadLocal thoughtSpace_byThread = new ThreadLocal(); // get for current thread static ThoughtSpace thoughtSpace() { return thoughtSpace_byThread.get(); } // set for current thread static ThoughtSpace thoughtSpace(ThoughtSpace ts) { thoughtSpace_byThread.set(ts); return ts; } static volatile StringBuffer local_log = new StringBuffer(); // not redirected static volatile StringBuffer 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 volatile ThreadLocal> print_byThread; // special handling by thread static void print() { print(""); } // 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) { if (print_byThread != null) { F1 f = print_byThread.get(); if (f != null) if (isFalse(f.get(s))) return; } print_raw(s); } static void print_raw(String s) { s = fixNewLines(s); // TODO if (print_maxLineLength != 0) StringBuffer loc = local_log; StringBuffer 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 void print(long l) { print(String.valueOf(l)); } static void print(char c) { print(String.valueOf(c)); } static void print_append(StringBuffer buf, String s, int max) { synchronized(buf) { buf.append(s); 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); } } } static List toLinesFullTrim(String s) { List l = toLines(s); for (ListIterator i = l.listIterator(); i.hasNext(); ) { String line = i.next().trim(); if (line.length() == 0) i.remove(); else i.set(line); } return l; } static List toLinesFullTrim(File f) { return toLinesFullTrim(loadTextFile(f)); } static void applyRules() { applyAlwaysRules(); } static void applyRules(long maxSteps) { applyAlwaysRules(maxSteps); } static LispStatement getLispStatement(String statementID) { return lispStatements_cached().get(statementID); } static Map synchroHashMap() { return Collections.synchronizedMap(new HashMap()); } static void deleteConcepts(List conceptsOrIDs) { mainConcepts.deleteConcepts(conceptsOrIDs); } static List deleteConcepts(Class c, Object... params) { List l = findConceptsWhere(c, params); deleteConcepts(l); return l; } static void aiStandardHandlers() { alwaysRules_standardHandlers(); lispStandardEvaluators(); lispStandardExecutors(); } static Pair splitConceptsFromStatements(String text) { List a = new ArrayList(); List b = new ArrayList(); for (String s : toLinesFullTrim_java(text)) { List tok = javaTokC(s); if (possibleGlobalID(get(tok, 0)) && eq(get(tok, 1), "-")) a.add(s); else b.add(s); } return pair(joinLines(a), joinLines(b)); } static void removeLispStatement(LispStatement s) { if (s == null) return; ThoughtSpace ts = thoughtSpace(); if (ts != null) { ts.removeStatement(s); return; } lispStatements_cached().remove(s.globalID); lispChange(); } static void db() { conceptsAndBot(); } static String aGlobalID() { return randomID(16); } static WeakHashMap> callF_cache = new WeakHashMap(); 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 methods.get(0).invoke(f, args); for (int i = 0; i < n; i++) { Method m = methods.get(i); if (call_checkArgs(m, args, false)) return m.invoke(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 void printIndent(Object o) { print(indentx(str(o))); } static void printIndent(String indent, Object o) { print(indentx(indent, str(o))); } static void printIndent(int indent, Object o) { print(indentx(indent, str(o))); } static ArrayList asList(A[] a) { return 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(Enumeration e) { ArrayList l = new ArrayList(); if (e != null) while (e.hasMoreElements()) l.add(e.nextElement()); return l; } static void lispStandardEvaluators() { // True addLispEvaluator("zivsiiacmvqrolto", main.f1_const(Boolean.TRUE)); // Not (X) addLispEvaluator("wynynoujiakixjus", new F1() { Boolean get(Lisp l) { return !isTrue(callLispEvaluator(l.get(0))); } }); // X <> Y addLispEvaluator("buahjsodljsaxvaq", new F1() { Boolean get(Lisp l) { return l.size() == 2 && neq(l.get(0), l.get(1)); } }); // X > Y addLispEvaluator("wdbphzfoxwlrhdyl", new F1() { Boolean get(Lisp l) { return l.size() == 2 && eq(compareIfNotNull(lispToBigInt(l.get(0)), lispToBigInt(l.get(1))), 1); } }); // I don't know if (X) addLispEvaluator("mzdvauejerzefagk", new F1() { Boolean get(Lisp l) { return l.size() == 1 && notKnownIf(l.get(0)); } }); // There is no statement with operator X. addLispEvaluator("zhoulgsatpswstfa", new F1() { Boolean get(Lisp l) { return l.size() == 1 && !hasTruthWithHead(l.raw(0)); } }); // There is no answer to (X). addLispEvaluator("xikyminwmeahxiws", new F1() { Boolean get(Lisp l) { boolean ok = l.size() == 1 && null == lispForward("pxavyqesoqyqbipb", l.get(0)); print("Checking for answer to " + l.get(0) + " => " + ok); return ok; } }); // :- rules for (final Lisp rule : lispTruth2("sicrogpdrtkiptun")) addLispEvaluator(rule.raw(0), new F1() { Boolean get(Lisp l) { return l.isLeaf() && matchCondition_simple(rule.get(1)); } }); } static Object mc() { return getMainClass(); } static void lispStandardExecutors() { // (X) lispEvaluator("mcoswmplpqlieruo", new F1() { Boolean get(Lisp l) { return isTrue(callLispEvaluator(l.get(0))); } }); // Assert (X). lispExecutor("rzryqdohxtczvzgn", new Object() { void get(Lisp l) { try { l = l.get(0); if (!isTrue(callLispEvaluator(l))) throw fail("Not true: " + l); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "l = l.get(0);\r\n if (!isTrue(callLispEvaluator(l)))\r\n fail(\"Not true: \" +..."; }}); // Make an empty thought space X. lispExecutor("jamvyfwypzbptvle", new Object() { void get(Lisp l) { try { String name = l.raw(0); addThoughtSpace(new ThoughtSpace(name)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "S name = l.raw(0);\r\n addThoughtSpace(new ThoughtSpace(name));"; }}); // X is empty (thought space) lispEvaluator("yvmxaacduvvomgqi", new F1() { Boolean get(Lisp l) { return isEmpty(getThoughtSpace(l.raw(0)).statements); } }); // X contains Y (thought space) lispEvaluator("unfiqixlxwqnomcs", new F1() { Boolean get(Lisp l) { return getThoughtSpace(l.raw(0)).containsStatement(l.get(1)); } }); // Add (X) to Y. (thought space) lispExecutor("matnhiruhwprdiir", new Object() { void get(Lisp l) { try { getThoughtSpace(l.raw(1)).addStatement(l.get(0)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "getThoughtSpace(l.raw(1)).addStatement(l.get(0));"; }}); // Apply always rules in X. (thought space) lispExecutor("bcypplfticghlkxy", new Object() { void get(Lisp l) { try { thoughtSpace(getThoughtSpace(l.raw(0))); try { applyAlwaysRules(100); //print("After always rules: " + struct(keys(thoughtSpace().statementsIndex))); } finally { thoughtSpace(null); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "thoughtSpace(getThoughtSpace(l.raw(0)));\r\n try {\r\n applyAlwaysRules(100)..."; }}); // No X where Y lispEvaluator(ll("bblhpfgfvcyjfwmd", "kxlzhendchftgjqh"), new F1() { Boolean get(Lisp l) { String var = l.raw(0), newVar = aGlobalID(); Lisp term = l.get(1); Lisp newTerm = lispReplaceVars(term, litmap(var, lisp(newVar))); //print("Evaluating negation: " + newVar + " - " + newTerm); Map m = new HashMap(); m.put(newVar, null); m = matchCondition_first(newTerm, m); //print(" Result: " + struct(m)); return m == null; } }); } 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)); } public static String join(Iterable strings) { return join("", strings); } public static String join(String[] strings) { return join("", strings); } static List findConceptsWhere(Class c, Object... params) { return filterConcepts(list(c), expandParams(c, params)); } static List findConceptsWhere(String c, Object... params) { return filterConcepts(list(c), params); } static List findConceptsWhere(Concepts concepts, Class c, Object... params) { return filterConcepts(concepts.list(c), expandParams(c, params)); } static List findConceptsWhere(Concepts concepts, String c, Object... params) { return filterConcepts(concepts.list(c), params); } static void typeWriterConsole() { if (isHeadless()) return; Font f = typeWriterFont(); consoleFont(f); consoleInputFont(f); } static WeakAssoc, Map> lispStatements_cache = new WeakAssoc("statementsToLisp"); static Map lispStatements_global; static Map lispStatements_cached() { ThoughtSpace ts = thoughtSpace(); if (ts != null) return ts.statements; if (lispStatements_global != null) return lispStatements_global; return lispStatements_cache.get(loadTruth_cached()); } static Lisp clParse(String s) { List tok = tok_groupRoundBrackets(s); if (l(tok) == 1) return null; Lisp l = lisp(unquote(tok.get(1))); for (int i = 3; i < l(tok); i += 2) { String t = tok.get(i); if (t.startsWith("(") && t.endsWith(")")) l.add(assertNotNull(clParse(dropFirstAndLast(t)))); else l.add(lisp(aiUsing(unquote(t)))); } return l; } static List clParse(List l) { return map("clParse", l); } static boolean isFalse(Object o) { return eq(false, o); } static boolean eq(Object a, Object b) { return a == null ? b == null : a == b || a.equals(b); } static void useConcepts(String concepts) { useConceptsDump(concepts); } static void alwaysRules_standardHandlers() { // Remove (X) addAlwaysRuleHandler("chjllkocfhtwcgoj", new Object() { void get(Lisp l) { try { //print("Remove " + l.get(0) + ", ts=" + thoughtSpace()); unemit(l); unemit(l.get(0)); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "//print(\"Remove \" + l.get(0) + \", ts=\" + thoughtSpace());\r\n unemit(l);\r\n u..."; }}); // Always fully apply X addAlwaysRuleHandler(ll("anmgnlmdnkjivliq", "anmjmlkwmjbzbiss"), new Object() { void get(Lisp l) { try { l = l.get(0); applyRule_all(l, applyAlwaysRules_ruleID()); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "l = l.get(0);\r\n applyRule_all(l, applyAlwaysRules_ruleID());"; }}); // Fire once: X - not try to apply once, but actually fire once addAlwaysRuleHandler("wrqnygxvjvtpyiwc", new Object() { void get(Lisp l) { try { String ruleID = applyAlwaysRules_ruleID(); //print("Trying to fire " + l.get(0)); if (applyRule_first(l.get(0), ruleID)) unemit(ruleID); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "S ruleID = applyAlwaysRules_ruleID();\r\n //print(\"Trying to fire \" + l.get(0))..."; }}); } static boolean lispTrue(String head, Object... args) { return lispTrue(lisp(head, args)); } static boolean lispTrue(Lisp l) { for (Lisp x : lispTruthByHead(l.head)) if (eq(x, l)) return true; return false; } static List lispTruthByHead(String... heads) { return collect(lispStatementsByHead(heads), "term"); } volatile static boolean conceptsAndBot_running; static void conceptsAndBot() { conceptsAndBot(null); } static void conceptsAndBot(Integer autoSaveInterval) { if (conceptsAndBot_running) return; conceptsAndBot_running = true; ensureBotIsNotAlreadyRunning(dbBotStandardName()); if (autoSaveInterval != null) loadAndAutoSaveConcepts(autoSaveInterval); else loadAndAutoSaveConcepts(); dbBot(); } static AtomicLong lispChange_count = new AtomicLong(); static void lispChange() { lispChange_count.incrementAndGet(); } static String fixNewLines(String s) { return s.replace("\r\n", "\n").replace("\r", "\n"); } static String lispToEnglish(Lisp l) { return lispToEnglish_prettier(l); } static List printNumberedLines(List l) { int i = 0; for (A 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 volatile boolean ping_pauseAll; static int ping_sleep = 100; // poll pauseAll flag every 100 static volatile boolean ping_anyActions; static Map ping_actions = synchroMap(new WeakHashMap()); // always returns true static boolean ping() { if (ping_pauseAll || ping_anyActions) ping_impl(); 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) { Object action; synchronized(mc()) { 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 Collection values(Map map) { return map == null ? emptyList() : map.values(); } static String unnull(String s) { return s == null ? "" : s; } static List unnull(List l) { return l == null ? emptyList() : l; } static Iterable unnull(Iterable i) { return i == null ? emptyList() : i; } static Object[] unnull(Object[] a) { return a == null ? new Object[0] : a; } static BitSet unnull(BitSet b) { return b == null ? new BitSet() : b; } // usually L static String fromLines(List 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 List lispStatementsByHead(final String... heads) { return aiUsing(filter(values(lispStatements_cached()) , new Object() { Object get(LispStatement s) { try { return s.term.is(heads) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "s.term.is(heads)"; }})); } // get purpose 1: access a list/array (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; } 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() & 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 long applyAlwaysRules_defaultSteps = 1000; static void applyAlwaysRules() { applyAlwaysRules(applyAlwaysRules_defaultSteps); } static void applyAlwaysRules(long maxSteps) { long count = 0, step = 0; do { count = lispChangeCount(); applyAlwaysRules_step(); } while (++step < maxSteps && lispChangeCount() != count); } static List toLines(File f) { return toLines(loadTextFile(f)); } public 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; } private 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 boolean englishToConceptLanguage_dropPunctuation; static boolean englishToConceptLanguage_hygienicParsing = true; static String englishToConceptLanguage(String s) { if (englishToConceptLanguage_hygienicParsing) { Lisp l = hygienicParse1(s); if (l != null) return clUnparse(l); } { String _a_1 = englishToConceptLanguage_simple(s); if (!empty(_a_1)) return _a_1; } { String _a_2 = englishToConceptLanguage_xyz(s, null); if (!empty(_a_2)) return _a_2; } if (englishToConceptLanguage_dropPunctuation) { String _a_3 = englishToConceptLanguage_xyz(s, "dropPunctuation"); if (!empty(_a_3)) return _a_3; } return s; } public static String loadTextFile(String fileName) { return loadTextFile(fileName, null); } public static String loadTextFile(String fileName, String defaultContents) { try { if (!new File(fileName).exists()) return defaultContents; FileInputStream fileInputStream = new FileInputStream(fileName); InputStreamReader inputStreamReader = new InputStreamReader(fileInputStream, "UTF-8"); return loadTextFile(inputStreamReader); } catch (IOException e) { throw new RuntimeException(e); } } public static String loadTextFile(File fileName) { return loadTextFile(fileName, null); } public static String loadTextFile(File fileName, String defaultContents) { return loadTextFile(fileName.getPath(), defaultContents); } public 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 builder.toString(); } static List javaTokC(String s) { 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(quickSubstring(s, i, j)); i = j; } return tok; } static boolean possibleGlobalID(String s) { return l(s) == 16 && allLowerCaseCharacters(s); } static Pair pair(A a, B b) { return new Pair(a, b); } static void useFacts(String facts) { List statements = linesToCL(facts); useFacts_cl(statements); } // use facts in CL static void useFacts_cl(List statements) { ai(); // trueStatements_cached_autoClearInterval = 0; trueStatements_cached_cache.set(new LinkedHashSet(statements)); loadTruth_cached_cache.set(aiMakeStatements(statements)); } static void useFacts_cl(String statements) { useFacts_cl(toLinesFullTrim(statements)); } static Font typeWriterFont() { return typeWriterFont(14); } static Font typeWriterFont(int size) { return new Font("Courier", Font.PLAIN, size); } static void ensureBotIsNotAlreadyRunning(String name) { if (hasBot(name)) throw fail("Bot already running [" + name + "]"); } static final 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; synchronized(callMC_cache) { me = method == callMC_key ? callMC_value : null; } if (me != null) return callMC_value.invoke(null, args); 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; } return me.invoke(null, args); } for (int i = 0; i < n; i++) { me = m.get(i); if (call_checkArgs(me, args, false)) return me.invoke(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() & Modifier.STATIC) != 0) { m.setAccessible(true); multiMapPut(callMC_cache, m.getName(), m); } c = c.getSuperclass(); } } } static boolean hygienicParse1_debug, hygienicParse1_unquote; static Lisp hygienicParse1(String s) { if (hygienicParse1_debug) print("Parsing: " + s); // Simple case first String id = englishToConceptLanguage_simple(s); if (id != null) return lisp(id); // Now the pattern matching List parses = englishToLisp_multi(s); if (hygienicParse1_debug) { int i = 0; for (Lisp l : sortByArgumentHygiene(parses)) printIndent((++i) + ". " + l + " [" + lisp_roundBracketHygieneScore(l) + "]"); } Lisp l = chooseBestArgumentHygiene(parses); return l == null ? lispFromJavaTok(s) : hygienicParse1_sub(l); } // parse the arguments which are original strings static Lisp hygienicParse1_sub(Lisp l) { if (l == null || l.isLeaf()) return l; Lisp x = lisp(l.head); for (Lisp a : l.args) { if (hygienicParse1_unquote) a = lisp(unquote(a.raw())); x.add(or(hygienicParse1(a.raw()), a)); } return x; } static A assertNotNull(A a) { assertTrue(a != null); return a; } static A assertNotNull(String msg, A a) { assertTrue(msg, a != null); return a; } static long lispChangeCount() { ThoughtSpace ts = thoughtSpace(); if (ts != null) return ts.changes; return lispChange_count.get(); } static List dropFirstAndLast(int n, List l) { return new ArrayList(subList(l, n, l(l)-n)); } static String dropFirstAndLast(String s) { return substring(s, 1, l(s)-1); } // 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 BigInteger lispToBigInt(Lisp l) { return lispToInt(l); } static Thread currentThread() { return Thread.currentThread(); } static F1 f1_const(final B b) { return new F1() { B get(A a) { return b; } }; } // TODO: WeakAssoc from loadTruth_cached() static Cache> trueStatements_cached_cache = new Cache(new Object() { Object get() { try { return collectTreeSet(loadTruth_cached(), "text") ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "collectTreeSet(loadTruth_cached(), \"text\")"; }}); static Set trueStatements_cached() { return trueStatements_cached_cache.get(); } static void trueStatements_clearCache() { trueStatements_cached_cache.clear(); } // clear cache if older than x seconds static void trueStatements_clearCache(double seconds) { trueStatements_cached_cache.clear(seconds); } static void addAlwaysRuleHandler(String head, Object handler) { applyAlwaysRules_handlers.put(head, handler); } static void addAlwaysRuleHandler(List heads, Object handler) { for (String head : heads) addAlwaysRuleHandler(head, handler); } static void ai() { aiEnhancements(); } static Map litmap(Object... x) { TreeMap map = new TreeMap(); 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 Lisp lispReplaceVars(Lisp l, Map map) { if (l.isLeaf()) { Lisp x = map.get(l.head); if (x != null) return x; } Lisp x = lisp(l.head); for (Lisp a : l.args) x.add(lispReplaceVars(a, map)); return x; } static String str(Object o) { return o == null ? "null" : o.toString(); } static String str(char[] c) { return new String(c); } 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(unnull(msg)); } static RuntimeException fail(String msg, Throwable innerException) { throw new RuntimeException(msg, innerException); } // avoid XYZ vars in this step - seems useful, now on by default static boolean englishToConceptLanguage_simple_noXYZ = true; static String englishToConceptLanguage_simple(String s) { for (AIConcept c : englishToConceptLanguage_concepts()) { List tok = javaTokC(c.name); if (tok.contains("*")) continue; if (englishToConceptLanguage_simple_noXYZ && containsXYZVariables_c(tok)) continue; if (match_noEllipsis(c.name, s)) return c.globalID; } return null; } static Map> addLispEvaluator_map = new HashMap(); static void addLispEvaluator(String head, F1 evaluator) { addLispEvaluator_map.put(head, (F1) evaluator); } static String quickSubstring(String s, int i, int j) { if (i == j) return ""; return s.substring(i, j); } static List linesToCL(String text) { return listToCL(linesToCL_prepare(text)); } static List linesToCL_prepare(String text) { return toLinesFullTrim_java(text); } static boolean applyRule_all_debug; static void applyRule_all(String ruleID) { // process the rule Lisp rule = getLispTruth(ruleID); if (rule == null) { print("Rule not found: " + ruleID); return; } //print("Applying rule " + ruleID); if (applyRule_all_debug) print_setPrefixForThread(ruleID + "> "); try { applyRule_all(rule, ruleID); } finally { if (applyRule_all_debug) print_setPrefixForThread(""); } } static void applyRule_all(Lisp rule, String ruleID) { List conditions = dropLast(rule.args); Lisp out = last(rule.args); //for (Lisp cond : conditions) print("Condition: " + cond); List> results = matchConditions_all(conditions, new HashMap()); if (applyRule_all_debug) { print("Got " + n(results, "results")); if (empty(results)) print(" " + n(matchConditions_random(conditions, new HashMap()), "conditions") + " met of " + l(conditions)); } for (Map matches : results) { if (applyRule_all_debug) print("Yo! " + struct(matches)); out = lispReplaceVars(out, matches); if (lispTrue(out)) { if (applyRule_all_debug) print("Already had: " + out); } else { if (applyRule_all_debug) print("Defining: " + lispToEnglish_prettier(out)); emit(out, ruleID); } } } static Class getMainClass() { return main.class; } static Class getMainClass(Object o) { try { return (o instanceof Class ? (Class) o : o.getClass()).getClassLoader().loadClass("main"); } catch (Exception __e) { throw rethrow(__e); } } static Map matchCondition_first(Lisp condition, Map m) { List facts = lispTruth(); Object evaluator = getLispEvaluator(condition.head); if (evaluator != null) return isTrue(callF(evaluator, lispReplaceVars(condition, m))) ? m : null; List> candidates = new ArrayList(); for (Lisp fact : facts) { Map m2 = cloneMap(m); if (lispMatchIC_xyzVars_sub(condition, fact, m2)) return m2; } return null; } 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(int[] a) { return a == null ? 0 : a.length; } static int l(float[] 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 instanceof String ? l((String) o) : o instanceof Map ? l((Map) o) : l((Collection) o); // incomplete } static int l(Lisp l) { return l == null ? 0 : l.size(); } static Map applyAlwaysRules_handlers = new HashMap(); static boolean applyAlwaysRules_step_debug; // for handlers static ThreadLocal applyAlwaysRules_ruleID = new ThreadLocal(); static void applyAlwaysRules_step() { List statements = lispStatements_cloned(); if (applyAlwaysRules_step_debug) print("applyAlwaysRules_step: " + struct(statements)); for (LispStatement s : statements) { Lisp l = s.term; Object handler = applyAlwaysRules_handlers.get(l.head); if (handler != null) { applyAlwaysRules_ruleID.set(s.globalID); if (applyAlwaysRules_step_debug) print("Calling handler for " + l.head); try { callF(handler, /*lispSingleChildOrFull*/(l)); } finally { applyAlwaysRules_ruleID.set(null); } } } } static boolean aiUsing_enabled; static Set aiUsing_set = synchroTreeSet(); static String aiUsing(String s) { if (aiUsing_enabled) aiUsing_set.addAll(aggressivelyCollectPossibleGlobalIDs(s)); return s; } static void aiUsing(Object o) { // TODO } static List aiUsing(List l) { if (aiUsing_enabled) for (Object li : unnull(l)) aiUsing(li); return l; } static Lisp aiUsing(Lisp l) { if (aiUsing_enabled && l != null) { aiUsing(l.head); for (Lisp sub : l) aiUsing(sub); } return l; } static void aiUsing_print() { aiUsing_print(null); } static void aiUsing_print(List priorityConcepts) { //print("\nAI concepts used: " + aiUsing_set); print("\nAI concepts used: "); dumpConcepts2(findAIConcepts(prioritizeList(aiUsing_set, priorityConcepts))); } static boolean isTrue(Object o) { if (o instanceof Boolean) return ((Boolean) o).booleanValue(); if (o == null) return false; throw fail(getClassName(o)); } static Lisp lispForward(String relation, Lisp argument) { return first(followForwardRelation(relation, argument)); } 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 Integer compareIfNotNull(BigInteger a, BigInteger b) { return a == null || b == null ? null : a.compareTo(b); } static List ll(A... a) { return litlist(a); } static String lispToEnglish_prettier(Lisp l) { if (l == null) return ""; String pattern = conceptToNameOpt(lispForwardRawOrSame("omrvwjslbkffaxoj", l.head)); if (empty(pattern)) return clUnparse(l); List args = map("lispToEnglish_prettier", l.args); String s = formatXYZ_appendRest(pattern, args); return s; } static Boolean isHeadless_cache; static boolean isHeadless() { if (isHeadless_cache != null) return isHeadless_cache; 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 Cache> loadTruth_cached_cache = new Cache("loadTruth"); static List loadTruth_cached() { return loadTruth_cached_cache.get(); } static void loadTruth_clearCache() { loadTruth_cached_cache.clear(); } static void loadTruth_clearCache(double seconds) { loadTruth_cached_cache.clear(seconds); } static void useConceptsDump(String concepts) { List usedConcepts = conceptsFromDump(concepts); //dumpConcepts2(findAIConcepts(conceptsUsed)); //printAIConcepts(usedConcepts); setOpt(mc(), "englishToConceptLanguage_concepts_global", usedConcepts); aiConceptsMap_cached_autoClearInterval = 0; aiConceptsMap_cached_cache.set(indexByField(usedConcepts, "globalID")); ai(); } static RuntimeException asRuntimeException(Throwable t) { return t instanceof RuntimeException ? (RuntimeException) t : new RuntimeException(t); } static String indentx(String s) { return indentx(indent_default, s); } static String indentx(int n, String s) { return dropSuffix(repeat(' ', n), indent(n, s)); } static String indentx(String indent, String s) { return dropSuffix(indent, indent(indent, s)); } static boolean neq(Object a, Object b) { return !eq(a, b); } static String applyAlwaysRules_ruleID() { return applyAlwaysRules_ruleID.get(); } static List filterConcepts(List list, Object... params) { List l = new ArrayList(); for (A x : list) if (checkConceptFields(x, params)) l.add(x); return l; } static List lispTruth2(String... heads) { List out = new ArrayList(); for (Lisp l : lispTruthByHead(heads)) if (l.size() == 2) out.add(l); return out; } static List aiMakeStatements(List statements) { return map(new Object() { Object get(String s) { try { Statement st = unlisted(Statement.class); String id = getGlobalIDPrefix(s); if (id == null) { st.globalID = aGlobalID(); st.text = s; } else { st.globalID = id; st.text = dropGlobalIDPrefix(s); } return st; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Statement st = unlisted(Statement);\r\n S id = getGlobalIDPrefix(s);\r\n if (i..."; }}, statements); } static boolean hasTruthWithHead(String... heads) { return nempty(lispStatementsByHead(heads)); } static boolean matchCondition_simple(Lisp condition) { //print("matchCondition " + condition); Object evaluator = getLispEvaluator(condition.head); if (evaluator != null) return isTrue(callF(evaluator, condition)); return lispTrue(condition); } static ArrayList list(A[] a) { return asList(a); } static ArrayList list(int[] a) { return asList(a); } static ArrayList list(Set s) { return asList(s); } // returns true if it fired static boolean applyRule_first(String ruleID) { // process the rule Lisp rule = getLispTruth(ruleID); if (rule == null) { print("Rule not found: " + ruleID); return false; } //print("Applying rule " + ruleID); print_setPrefixForThread(ruleID + "> "); try { return applyRule_first(rule, ruleID); } finally { print_setPrefixForThread(""); } } // ruleID is just as an info parameter to emit() static boolean applyRule_first(Lisp rule, String ruleID) { List conditions = dropLast(rule.args); Lisp out = last(rule.args); List> results = matchConditions_all(conditions, new HashMap()); // can be optimized //print("Got " + n(results, "results")); if (empty(results)) return false; Map matches = first(results); //print("Yo! " + struct(matches)); out = lispReplaceVars(out, matches); //print("Possibly defining: " + lispToEnglish_prettier(out)); emit(out, ruleID); return true; } static void addThoughtSpace(ThoughtSpace ts) { getThoughtSpace_map.put(ts.globalID, ts); if (!aiConceptsMap_cached().containsKey(ts.globalID)) { AIConcept c = unlisted(AIConcept.class); c.globalID = ts.globalID; c.name = "-> a thought space"; aiConceptsMap_cached().put(c.globalID, c); } } static HashMap getThoughtSpace_map = new HashMap(); static ThoughtSpace getThoughtSpace(String name) { return assertNotNull(getThoughtSpace_map.get(name)); } static List tok_groupRoundBrackets(String s) { List tok = javaTok(s); while (true) { int i = tok.lastIndexOf("("); if (i < 0) return tok; int j = indexOf(tok, ")", i); if (j < 0) return tok; tok.set(i, join(subList(tok, i, j+1))); tok.subList(i+1, j+1).clear(); assertTrue(odd(l(tok))); } } static Object call(Object o) { return callFunction(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 instanceof Class) { Method m = call_findStaticMethod((Class) o, method, args, false); m.setAccessible(true); return m.invoke(null, args); } else { Method m = call_findMethod(o, method, args, false); m.setAccessible(true); return m.invoke(o, args); } } catch (Exception e) { throw e instanceof RuntimeException ? (RuntimeException) e : new RuntimeException(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() & 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()); } private 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 String getClassName(Object o) { return o == null ? "null" : o.getClass().getName(); } static List collect(Collection c, String field) { return collectField(c, field); } static boolean englishToConceptLanguage_xyz_debug, englishToConceptLanguage_useBrackets = true; static boolean englishToConceptLanguage_unquote; static ThreadLocal englishToConceptLanguage_xyz_level = new ThreadLocal(); static String englishToConceptLanguage_xyz(String s, Object preprocess) { assertNotNull("Input", s); /*int level = englishToConceptLanguage_xyz_level.get(); if (level >= englishToConceptLanguage_xyz_maxLevel) fail("max level"); englishToConceptLanguage_xyz_level.set(level+1); try {*/ s = postProcess(preprocess, s); // pattern matching all concepts against full string for (AIConcept c : englishToConceptLanguage_concepts()) { if (empty(c.name)) { print("Warning, empty name: " + c.globalID); continue; } String name = postProcess(preprocess, c.name); { String _a_4 = englishToConceptLanguage_xyz_with(c.globalID, name, s); if (!empty(_a_4)) return _a_4; } } // no full string match. go word by word List tok = javaTok(s); if (l(tok) <= 3) return null; for (int i = 1; i < l(tok); i += 2) { String x = englishToConceptLanguage(unquote(tok.get(i))); if (nempty(x)) tok.set(i, conceptQuote(x)); } String x = join(tok); return eq(x, s) ? null : x; } static String englishToConceptLanguage_xyz_sub(String name, String original, String s) { if (englishToConceptLanguage_unquote) s = unquote(s); if (l(s) >= l(original)) throw fail("Bad sub: " + quote(name) + " " + quote(s)); String s2 = or2(englishToConceptLanguage(s), s); if (englishToConceptLanguage_xyz_debug) print("xyz_sub " + quote(s) + " => " + quote(s2)); if (englishToConceptLanguage_useBrackets) return isIdentifier(s2) || isInteger(s2) || isProperlyQuoted(s2) ? s2 : "(" + s2 + ")"; return conceptQuote(s2); } static String englishToConceptLanguage_xyz_with(String id, String s) { return englishToConceptLanguage_xyz_with(getAIConcept(id), s); } static String englishToConceptLanguage_xyz_with(AIConcept c, String s) { if (c == null) return null; return englishToConceptLanguage_xyz_with(c.globalID, c.name, s); } static String englishToConceptLanguage_xyz_with(String id, String name, String s) { Matches m = new Matches(); List tok = javaTokC(name); if (l(tok) < 2) return null; //replace(tok, "*", "\\*"); if (tok.contains("*")) return null; int n = numberOfXYZVars_c(tok); if (n == 0) return null; String pat = formatXYZ(name, rep(n, "*")); boolean yes = flexMatchIC2(pat, s, m, false); if (englishToConceptLanguage_xyz_debug && yes) print("xyz: " + n + " " + pat + " - " + s + " => " + (yes ? struct(m) : "-")); if (!yes) return null; if (n != l(m.m)) return null; TreeMap map = new TreeMap(); for (int i = 0; i < l(tok); i++) { int x = xyzVarToIndex(tok.get(i)); if (x != 0) map.put(i, englishToConceptLanguage_xyz_sub(name, s, m.m[x-1])); } return aiUsing(id) + " " + join(" ", values(map)); } static void lispExecutor(String head, Object executor) { addLispExecutor(head, executor); } static Android3 dbBot() { return dbBot(dbBotStandardName()); } static Android3 dbBot(String name) { ensureBotIsNotAlreadyRunning(name); assertNotNull(mainConcepts); return methodsBot2(name, mainConcepts, exposedDBMethods, mainConcepts.lock); } static void lispEvaluator(String head, F1 evaluator) { addLispEvaluator(head, evaluator); } static void lispEvaluator(List heads, F1 evaluator) { for (String head : heads) addLispEvaluator(head, evaluator); } static boolean notKnownIf(Lisp l) { // check fact and negation return !lispTrue(l) && !lispTrue(lisp("zxucpbfzmexohoiv", l)); } static List emptyList() { return new ArrayList(); //ret Collections.emptyList(); } static String dbBotStandardName() { return dbBotName(getDBProgramID()) + "."; } static Object[] expandParams(Class c, Object[] params) { if (l(params) == 1) params = new Object[] { singleFieldName(c), params[0] }; else warnIfOddCount(params); return params; } static String lines(List lines) { return fromLines(lines); } static List lines(String s) { return toLines(s); } public static String unquote(String s) { if (s == null) return null; if (s.startsWith("[")) { 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.startsWith("\"") || s.startsWith("\'")) && s.length() > 1) { int l = s.endsWith(substring(s, 0, 1)) ? 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 'b': ch = '\b'; break; case 'f': ch = '\f'; break; case 'n': ch = '\n'; break; case 'r': ch = '\r'; break; case 't': ch = '\t'; break; case '\"': ch = '\"'; break; case '\'': 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 void consoleFont(Font font) { callOpt(getConsoleTextArea_gen(), "setFont", font); } static String clUnparse(Lisp l) { if (l == null) return ""; return join(" ", (List) concatLists(ll(conceptQuote(l.head)), map("clUnparse_sub", l))); } static String clUnparse_sub(Lisp l) { return l.empty() ? clUnparse(l) : "(" + clUnparse(l) + ")"; } static List clUnparse(List l) { return map("clUnparse", l); } 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(Map map) { return map == null || map.isEmpty(); } static Object callLispEvaluator(Lisp l) { F1 e = getLispEvaluator(l.head); if (e == null) return null; return e.get(l); } static int randomID_defaultLength = 12; static String randomID(int length) { return makeRandomID(length); } static String randomID() { return randomID(randomID_defaultLength); } static boolean allLowerCaseCharacters(String s) { for (int i = 0; i < l(s); i++) if (Character.getType(s.charAt(i)) != Character.LOWERCASE_LETTER) return false; return true; } static void consoleInputFont(Font f) { JTextField input = consoleInputField(); if (input != null) { input.setFont(f); revalidateFrame(input); } } static List lispStatements_cloned() { return cloneList(values(lispStatements_cached())); } static Object callFunction(Object f, Object... args) { return callF(f, args); } static Set followForwardRelation(String relation, String argument) { return followForwardRelation(relation, lisp(argument)); } static Set followForwardRelation(String relation, Lisp argument) { HashSet out = new HashSet(); for (Lisp l : lispTruthByHead(relation)) if (eq(l.get(0), argument)) out.add(l.get(1)); return out; } 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); } // if match: returns -1 // if no match: returns how many conditions were met static int matchConditions_random(List conditions, Map m) { if (empty(conditions)) return -1; Lisp condition = first(conditions); Map m2 = cloneMap(m); if (!matchCondition_random(condition, m2)) { print("Condition failed: " + condition); return 0; } print("Condition matched, " + struct(m2)); int n = matchConditions_random(dropFirst(conditions), m2); if (n == -1) { m.putAll(m2); return -1; } return n+1; // failure } 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(); 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 out.append(c); } out.append('"'); } static Cache> aiConceptsMap_cached_cache = new Cache("aiConceptsMap"); static double aiConceptsMap_cached_autoClearInterval = 30; static Map aiConceptsMap_cached() { aiConceptsMap_cached_cache.clear(aiConceptsMap_cached_autoClearInterval); return aiConceptsMap_cached_cache.get(); } static void aiConceptsMap_clearCache() { aiConceptsMap_cached_cache.clear(); } // clear cache if older than x seconds static void aiConceptsMap_clearCache(double seconds) { aiConceptsMap_cached_cache.clear(seconds); } static boolean isProperlyQuoted(String s) { return s.length() >= 2 && s.startsWith("\"") && s.endsWith("\"") && (!s.endsWith("\\\"") || s.endsWith("\\\\\"")); } static Lisp getLispTruth(String id) { LispStatement s = lispStatements_cached().get(id); return s == null ? null : s.term; } static boolean aiConceptsMap_fastLoad, aiConceptsMap_silent; static List aiConceptsMap_list; static Map aiConceptsMap() { long time = sysNow(); List concepts = aiConceptsMap_fastLoad ? fastLoadAIConcepts() : loadAIConcepts(); aiConceptsMap_list = concepts; Map map = indexByField(concepts, "globalID"); if (!aiConceptsMap_silent) sysDone(time, "load ai concepts"); return map; } static Set synchroTreeSet() { return Collections.synchronizedSet(new TreeSet()); } static int numberOfXYZVars(String s) { return numberOfXYZVars_c(javaTokC(s)); } static int numberOfXYZVars_c(List ctok) { int m = 0; for (String t : ctok) m = max(m, xyzVarToIndex(t)); return m; } static int numberOfXYZVars(List tok) { int m = 0; for (int i = 1; i < l(tok); i += 2) m = max(m, xyzVarToIndex(tok.get(i))); return m; } // replacement for class JavaTok // maybe incomplete, might want to add floating point numbers // todo also: extended multi-line strings static int javaTok_n, javaTok_elements; static boolean javaTok_opt; static List javaTok(String s) { return javaTok(s, null); } static List javaTok(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 && javaTok_isCopyable(existing.get(n), s, i, j)) tok.add(existing.get(n)); else tok.add(quickSubstring(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 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 && javaTok_isCopyable(existing.get(n), s, i, j)) tok.add(existing.get(n)); else tok.add(quickSubstring(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 javaTok(join(tok), tok); } static boolean javaTok_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 boolean flexMatchIC2_debug; static boolean flexMatchIC2(String pat, String s) { return flexMatchIC2(pat, s, null); } static boolean flexMatchIC2(String pat, String s, Matches m) { return flexMatchIC2(javaTok(pat), javaTok_cached(unnull(s)), m); } static boolean flexMatchIC2(String pat, String s, Matches m, boolean joinBrackets) { return flexMatchIC2(javaTok(pat), javaTok_cached(unnull(s)), m, joinBrackets); } static boolean flexMatchIC2(List tokpat, List tokfull, Matches m) { return flexMatchIC2(tokpat, tokfull, m, true); } static boolean flexMatchIC2(List tokpat, List tokfull, Matches m, boolean joinBrackets) { tokpat = codeTokens(joinBrackets ? joinBrackets(tokpat) : tokpat); for (int i = 0; i < l(tokpat); i++) if (eq(tokpat.get(i), "*")) tokpat.add(i++, "!*"); // insert single-token wildcard in front to avoid empty matches if (joinBrackets) tokfull = joinBrackets(tokfull); List tok = codeTokens(tokfull); BitSet bla = new BitSet(); BitSet bla2 = new BitSet(); if (!flexMatchIC2_impl(tokpat, 0, tok, 0, bla, bla2)) return false; if (m != null) { List l = new ArrayList(); for (int i = 1; i < l(tokfull); i += 2) { if (bla.get(i/2)) { int j = i; while (j < l(tokfull) && bla.get(j/2)) j += 2; l.add(join(subList(tokfull, i, j-1))); i = j-2; } else if (bla2.get(i/2)) l.add(tokfull.get(i)); } m.m = toStringArray(l); } return true; } static boolean flexMatchIC2_impl(List pat, int ipat, List tok, int itok, BitSet bla, BitSet bla2) { if (flexMatchIC2_debug) print("flexMatchIC2 pat=" + structure(subList(pat, ipat)) + " tok=" + structure(subList(tok, itok)) + " " + structure(bla)); if (ipat >= l(pat)) return itok >= l(tok); String t = pat.get(ipat); if (eq(t, "*")) { // the flex wildcard (0 or more tokens) if (flexMatchIC2_debug) print("Trying zero tokens"); if (flexMatchIC2_impl(pat, ipat+1, tok, itok, bla, bla2)) { if (flexMatchIC2_debug) print("Success!"); return true; } bla.set(itok); if (itok < l(tok)) { if (flexMatchIC2_debug) print("Trying one or more tokens"); if (flexMatchIC2_impl(pat, ipat, tok, itok+1, bla, bla2)) { if (flexMatchIC2_debug) print("Success!"); return true; // success, leave mark } } if (flexMatchIC2_debug) print("Failed * matching"); bla.clear(itok); // fail, undo marking return false; } if (itok >= l(tok)) { if (flexMatchIC2_debug) print("too much pattern"); return false; } if (eq(t, "!*")) { // the single-token wildcard bla.set(itok); if (flexMatchIC2_impl(pat, ipat+1, tok, itok+1, bla, bla2)) return true; // success, leave mark bla.clear(itok); // fail, undo marking return false; } String realt = tok.get(itok); if (t.startsWith("(") && t.endsWith(")")) { // quick pre-check if (flexMatchIC2_debug) print("flexMatchIC2 precheck " + t + " " + realt); if (!containsIgnoreCase(t, realt)) return false; // real check List list = splitAt(dropFirstAndLast(t), "|"); if (flexMatchIC2_debug) print("flexMatchIC2 real check " + struct(list)); if (!containsIgnoreCase(list, realt)) return false; bla2.set(itok); } else if (neqic(realt, t)) { if (flexMatchIC2_debug) print("mismatch"); return false; } // it is a token match. consume and proceed if (flexMatchIC2_impl(pat, ipat+1, tok, itok+1, bla, bla2)) return true; else { bla2.clear(itok); return false; } } static List subList(List l, int startIndex) { return subList(l, startIndex, l(l)); } static List subList(List l, int startIndex, int endIndex) { startIndex = max(0, min(l(l), startIndex)); endIndex = max(0, min(l(l), endIndex)); if (startIndex > endIndex) return litlist(); return l.subList(startIndex, endIndex); } static Map cloneMap(Map map) { if (map == null) return litmap(); // assume mutex is equal to collection, which will be true unless you explicitly pass a mutex to synchronizedList() which no one ever does. synchronized(map) { return map instanceof TreeMap ? new TreeMap(map) : map instanceof LinkedHashMap ? new LinkedHashMap(map) : new HashMap(map); } } static List collectField(Collection c, String field) { List l = new ArrayList(); for (Object a : c) l.add(getOpt(a, field)); return l; } static List lispTruth() { return collect(values(lispStatements_cached()), "term"); } static String n(long l, String name) { return l + " " + (l == 1 ? singular(name) : getPlural(name)); } static String n(Collection l, String name) { return n(l(l), name); } static String n(Map m, String name) { return n(l(m), name); } static String n(Object[] a, String name) { return n(l(a), name); } static Lisp lispFromJavaTok(String s) { List tok = javaTokC(s); if (empty(tok)) return lisp(""); else return lisp(first(tok), dropFirst(tok)); } static boolean empty(Collection c) { return isEmpty(c); } static boolean empty(String s) { return isEmpty(s); } 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); throw fail("unknown type for 'empty': " + getType(o)); } static boolean empty(float[] a) { return a == null || a.length == 0; } static String getGlobalIDPrefix(String s) { List tok = javaTok(s); if (eq(get(tok, 1), "[") && eq(get(tok, 5), "]") && possibleGlobalID(get(tok, 3))) return get(tok, 3); return null; } 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 boolean englishToLisp_multi_debug; static boolean englishToLisp_multi_left = true; static ThreadLocal englishToLisp_multi_level = new ThreadLocal(); static List englishToLisp_multi(String s) { return englishToLisp_multi(s, null); } static List englishToLisp_multi(String s, Object preprocess) { List c = new ArrayList(); englishToLisp_multi(listCollector(c), s, preprocess); return c; } static void englishToLisp_multi(Collector out, String s, Object preprocess) { assertNotNull("Input", s); /*int level = englishToLisp_multi_level.get(); if (level >= englishToLisp_multi_maxLevel) fail("max level"); englishToLisp_multi_level.set(level+1); try {*/ s = postProcess(preprocess, s); // pattern matching all concepts against full string for (AIConcept c : englishToConceptLanguage_concepts()) { if (empty(c.name)) { print("Warning, empty name: " + c.globalID); continue; } String name = postProcess(preprocess, c.name); englishToLisp_multi_with(out, c.globalID, name, s); if (out.full()) return; } // no full string match. go word by word /* L tok = javaTok(s); if (l(tok) <= 3) ret; for (int i = 1; i < l(tok); i += 2) { S x = englishToLisp(unquote(tok.get(i))); if (nempty(x)) tok.set(i, conceptQuote(x)); } S x = join(tok); if (neq(x, s)) out.add(x); */ } static void englishToLisp_multi_with(Collector out, String id, String name, String s) { List originalTok = javaTok(name), tok = cloneList(originalTok); if (l(tok) < 5) return; // need 2 code tokens /*if (englishToLisp_multi_debug) print("xyz name " + name + " originalTok1 " + struct(originalTok));*/ boolean stars = tok.contains("*"); if (stars) tok = replace(tok, "*", "**"); /*if (englishToLisp_multi_debug) print("xyz name " + name + " originalTok2 " + struct(originalTok));*/ int n = numberOfXYZVars(tok); if (n == 0) return; tok = formatXYZ(tok, rep(n, "*")); List toks = javaTok_cached(s); if (stars) toks = replace(cloneList(toks), "*", "**"); for (Matches m : flexMatchIC2_left_multi(tok, toks)) { if (englishToLisp_multi_debug) print("xyz: " + n + " " + struct(tok) + " - " + struct(toks) + " => " + struct(m)); if (n != l(m.m)) return; // that's really wrong TreeMap map = new TreeMap(); if (englishToLisp_multi_debug) print("xyz originalTok " + struct(originalTok)); for (int i = 1; i < l(originalTok); i += 2) { String t = originalTok.get(i); int x = xyzVarToIndex(t); if (englishToLisp_multi_debug) print("xyz " + t + " => " + x); if (x != 0) { //S sub = english+ToConceptLanguage_multi_sub(name, s, m.m[x-1]); String sub = m.m[x-1]; map.put(i, sub); } } if (out.add(aiUsing(lisp(id, values(map))))) return; } } 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 A last(List l) { return l.isEmpty() ? 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 Set aggressivelyCollectPossibleGlobalIDs(String s) { LinkedHashSet ids = new LinkedHashSet(); if (s == null) return ids; for (int i = 0; i < l(s); i++) { int j = i; while (j < l(s) && Character.isLowerCase(s.charAt(j))) ++j; if (j-i == 16) ids.add(substring(s, i, j)); i = j; } return ids; } static String lispForwardRawOrSame(String relation, String argument) { return or(lispForwardRaw(relation, argument), argument); } static String or2(String a, String b) { return nempty(a) ? a : b; } static String dbBotName(String progID) { return fsI(progID) + " Concepts"; } // make concept instance that is not connected to DB static A unlisted(Class c, Object... args) { concepts_unlisted.set(true); try { return nuObject(c, args); } finally { concepts_unlisted.set(null); } } static List conceptsFromDump(String s) { List < List < String > > l = new ArrayList(); if (neq(first(javaTokC(s)), "[")) { for (String line : toLinesFullTrim(s)) { int i = line.indexOf(" - "); if (i > 0) { String id = trim(substring(line, 0, i)); if (!possibleGlobalID(id)) warn("no id: " + id); else l.add(ll(id, trim(substring(line, i+3)))); } } } else l = (List) safeUnstructure("[" + s + "]"); List out = new ArrayList(); for (List x : l) { AIConcept c = unlisted(AIConcept.class); String id = makeNewID(get(x, 0)); cset(c, "globalID" , id, "name" , unnull(get(x, 1)), "comment" , unnull(get(x, 2))); out.add(c); } return out; } static String dropGlobalIDPrefix(String s) { List tok = javaTok(s); if (eq(get(tok, 1), "[") && eq(get(tok, 5), "]") && possibleGlobalID(get(tok, 3))) return join(subList(tok, 7)); return s; } static int lisp_roundBracketHygieneScore(Lisp l) { if (l == null) return 0; int score = 0; for (Lisp arg : l) if (arg.isLeaf() && !hasRoundBracketHygiene(arg.unq())) --score; return score; } static List findAIConcepts(String ids) { return findAIConcepts(javaTokC(ids)); } static List findAIConcepts(Iterable ids) { List l = new ArrayList(); for (Object id : ids) if (id instanceof String) addIfNotNull(l, aiConceptsMap_cached().get((String) id)); else if (id instanceof AIConcept) l.add((AIConcept) id); return l; } static void warnIfOddCount(Object... list) { if (odd(l(list))) printStackTrace("Odd list size: " + list); } static List> matchConditions_all(List conditions, Map m) { if (empty(conditions)) return ll(m); Lisp condition = first(conditions); List> candidates = matchCondition_all(condition, m); if (empty(candidates)) return candidates; // first condition failed LinkedHashSet < Map < String , Lisp > > results = new LinkedHashSet(); for (Map m2 : candidates) results.addAll(matchConditions_all(dropFirst(conditions), m2)); return asList(results); } static boolean checkConceptFields(Concept x, Object... data) { for (int i = 0; i < l(data); i += 2) if (neq(cget(x, (String) data[i]), deref(data[i+1]))) return false; return true; } static A postProcess(Object f, A a) { return callPostProcessor(f, a); } static String conceptQuote(String s) { if (isIdentifier(s) || isInteger(s) || isProperlyQuoted(s)) return s; return quote(s); } 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(Map m) { return !isEmpty(m); } static boolean nempty(Iterator i) { return i != null && i.hasNext(); } 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); } static JTextField consoleInputField() { return (JTextField) getOpt(get(getJavaX(), "console"), "tfInput"); } static boolean lispMatchIC_xyzVars_debug; static Map lispMatchIC_xyzVars(Lisp pat, Lisp nl) { Map matches = new HashMap(); return lispMatchIC_xyzVars_sub(pat, nl, matches) ? matches : null; } // put additional vars in m with value = null static boolean lispMatchIC_xyzVars_sub(Lisp pat, Lisp nl, Map m) { if (pat == null || nl == null) return false; if (pat.isLeaf() && (isXYZVar(pat.head) || m.containsKey(pat.head))) { if (lispMatchIC_xyzVars_debug) print("Var: " + pat.head + " => " + nl); return lispMatchIC_xyzVars_putMatch(m, pat.head, nl); } if (neqic(pat.head, nl.head)) return false; // heads identical, proceed to children int n = pat.size(); if (n != nl.size()) return false; for (int i = 0; i < n; i++) { if (lispMatchIC_xyzVars_debug) print("Sub " + i + ": " + pat.get(i) + " => " + nl.get(i)); if (!lispMatchIC_xyzVars_sub(pat.get(i), nl.get(i), m)) return false; } return true; } static boolean lispMatchIC_xyzVars_putMatch(Map matches, String key, Lisp val) { Lisp oldValue = matches.get(key); if (oldValue != null) { if (!lispEqic(oldValue, val)) return false; //fail("multi-matching not implemented"); } else matches.put(key, val); return true; } // does not store null values static Map indexByField(Collection c, String field) { HashMap map = new HashMap(); for (Object a : c) { Object val = getOpt(a, field); if (val != null) map.put(val, a); } 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; 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; } 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() & Modifier.STATIC) != 0) return f; _c = _c.getSuperclass(); } while (_c != null); return null; } static AIConcept getAIConcept(String id) { return aiConceptsMap_cached().get(id); } static String struct(Object o) { return structure(o); } static int xyzVarToIndex(String s) { return formatXYZ_varToIndex(s); } static boolean containsXYZVariables_c(List tokC) { for (String t : tokC) if (formatXYZ_varToIndex(t) != 0) return true; return false; } static TreeSet collectTreeSet(Collection c, String field) { TreeSet set = new TreeSet(); for (Object a : c) { Object val = getOpt(a, field); if (val != null) set.add(val); } return set; } static void aiEnhancements() { conceptLanguageToolTips(); } static boolean odd(int i) { return (i & 1) != 0; } static Lisp chooseBestArgumentHygiene(List l) { Best best = new Best(); for (Lisp x : l) best.put(x, lisp_roundBracketHygieneScore(x)); return best.get(); } static F1 getLispEvaluator(String head) { return addLispEvaluator_map.get(head); } static String conceptToNameOpt(String s) { AIConcept c = aiConceptsMap_cached().get(s); return c == null ? null : unnull(c.name); } static void assertTrue(Object o) { assertEquals(true, 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 ArrayList litlist(A... a) { return new ArrayList(Arrays.asList(a)); } static BigInteger lispToInt(Lisp x) { return lispIsInt(x) ? bigint(x.head) : null; } static String getDBProgramID_id; static String getDBProgramID() { return nempty(getDBProgramID_id) ? getDBProgramID_id : programID(); } static void print_setPrefixForThread(final String prefix) { interceptPrintInThisThread(empty(prefix) ? null : new F1() { boolean beginningOfLine = true; Boolean get(String s) { if (empty(s)) return false; if (beginningOfLine) print_raw(prefix); boolean nl = s.endsWith("\n"); if (nl) s = dropLast(s); s = s.replace("\n", "\n" + prefix); print_raw(s); if (nl) print_raw("\n"); beginningOfLine = nl; return false; } }); } static Object getConsoleTextArea_gen() { return getOpt(get(getJavaX(), "console"), "textArea"); } static List prioritizeList(Collection c, List prioritizer) { List l = new ArrayList(); Set set = asSet(c); for (A a : prioritizer) { if (set.contains(a)) { set.remove(a); l.add(a); } } l.addAll(set); return l; } 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 boolean isIdentifier(String s) { return isJavaIdentifier(s); } 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 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, 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, 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; } // extended over Class.isInstance() to handle primitive types 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 String singleFieldName(Class c) { Set l = listFields(c); if (l(l) != 1) throw fail("No single field found in " + c + " (have " + n(l(l), "fields") + ")"); return first(l); } static String formatXYZ_appendRest(String pattern, List args) { List tok = javaTokC(pattern); List restArgs = cloneList(args); for (int idx : (List) reverseSorted(map("formatXYZ_varToIndex_maybeQuoted", tok))) remove(restArgs, idx-1); return join(" ", concatLists( ll(formatXYZ(pattern, args)), restArgs)); } static List sortByArgumentHygiene(List l) { IdentityHashMap scores = new IdentityHashMap(); for (Lisp x : l) scores.put(x, lisp_roundBracketHygieneScore(x)); return sortByDescScore(l, scores); } static boolean match_noEllipsis(String pat, String s) { return match_noEllipsis(pat, s, null); } static boolean match_noEllipsis(String pat, String s, Matches matches) { String[] m = match2_match(parse3(pat), parse3_cached(s)); if (m == null) return false; if (matches != null) matches.m = m; return true; } 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 (List list : lists) if (list != null) l.addAll(list); return l; } // head -> voidfunc(Lisp) static Map addLispExecutor_map = new HashMap(); static void addLispExecutor(String head, Object executor) { addLispExecutor_map.put(head, executor); } static int indent_default = 2; static String indent(int indent) { return repeat(' ', indent); } static String indent(int indent, String s) { return indent(repeat(' ', indent), s); } static String indent(String indent, String s) { return indent + s.replace("\n", "\n" + indent); } static String indent(String s) { return indent(indent_default, s); } static List indent(String indent, List lines) { List l = new ArrayList(); for (String s : lines) l.add(indent + s); return l; } 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 m.invoke(null, args); } else { Method m = callOpt_findMethod(o, method, args, false); if (m == null) return null; m.setAccessible(true); return m.invoke(o, args); } } catch (Exception e) { throw new RuntimeException(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() & 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 boolean hasBot(String searchPattern) { DialogIO io = findBot(searchPattern); if (io != null) { io.close(); return true; } else return false; } 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 List listToCL(List l) { return map("englishToConceptLanguage_keepPrefix", l); } 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) { List l = new ArrayList(); for (int i = 0; i < n; i++) l.add(a); return l; } static List repeat(int n, A a) { return repeat(a, n); } static boolean formatXYZ_quotedVars; static String formatXYZ(String pattern, List args) { return join(formatXYZ(javaTok(pattern), args)); } // modifies tok! static List formatXYZ(List tok, List args) { for (int i = 1; i < l(tok); i += 2) { String t = tok.get(i); if (formatXYZ_quotedVars && isQuoted(t)) { int idx = formatXYZ_varToIndex(unquote(t))-1; if (idx >= 0 && l(args) > idx) tok.set(i, quote(args.get(idx))); } int idx = formatXYZ_varToIndex(t)-1; if (idx >= 0 && l(args) > idx) tok.set(i, args.get(idx)); } return tok; } static String formatXYZ(String pattern, String... args) { return formatXYZ(pattern, asList(args)); } static Android3 methodsBot2(String name, final Object receiver, final List exposedMethods) { return methodsBot2(name, receiver, exposedMethods, null); } static Android3 methodsBot2(String name, final Object receiver, final List exposedMethods, final Lock lock) { Android3 android = new Android3(); android.greeting = name; android.console = false; android.responder = new Responder() { String answer(String s, List history) { return exposeMethods2(receiver, s, exposedMethods, lock); } }; return makeBot(android); } static A or(A a, A b) { return a != null ? a : b; } static String dropSuffix(String suffix, String s) { return s.endsWith(suffix) ? s.substring(0, l(s)-l(suffix)) : s; } static void revalidateFrame(Component c) { revalidate(getFrame(c)); } static ThreadLocal < List < AIConcept > > englishToConceptLanguage_concepts = new ThreadLocal(); static volatile List englishToConceptLanguage_concepts_global; static List englishToConceptLanguage_concepts() { List l = englishToConceptLanguage_concepts.get(); if (l != null) return l; l = englishToConceptLanguage_concepts_global; if (l != null) return l; return aiConceptsPrioritized(); } 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 String dumpConcepts2(List concepts) { List l = new ArrayList(); for (AIConcept c : concepts) { List x = ll(c.globalID, c.name); addIfNempty(x, c.comment); l.add(" " + struct(x)); } return print("[[\n" + join(",\n", l) + "\n]]"); } // This is for main classes that are all static. // (We don't go to base classes.) static Set listFields(Object c) { TreeSet fields = new TreeSet(); for (Field f : _getClass(c).getDeclaredFields()) fields.add(f.getName()); return fields; } static boolean neqic(String a, String b) { return !eqic(a, b); } 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 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 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 void printStackTrace(String indent, Throwable e) { if (endsWithLetter(indent)) indent += " "; printIndent(indent, getStackTrace(e)); } static List fastLoadAIConcepts() { print("fast-loading ai concepts"); Class main = getBotMainClass(dbBotName(aiConceptsProgram())); Object concepts = get(main, "mainConcepts"); return map("fastLoadAIConcept", (List) call(concepts, "list", "AIConcept")); } static String getType(Object o) { return getClassName(o); } static Map singular_specials = litmap( "children", "child", "images", "image", "chess", "chess"); static Set singular_specials2 = litset("time", "machine"); static String singular(String s) { if (s == null) return null; { String _a_5 = singular_specials.get(s); if (!empty(_a_5)) return _a_5; } if (singular_specials2.contains(dropSuffix("s", s))) return dropSuffix("s", s); if (s.endsWith("ness")) return s; if (s.endsWith("ges")) return dropSuffix("s", s); s = dropSuffix("es", s); s = dropSuffix("s", s); return s; } static Object cget(Object c, String field) { Object o = getOpt(c, field); if (o instanceof Concept.Ref) return ((Concept.Ref) o).get(); return o; } // TODO: returns empty first, but not empty last static List splitAt(String s, String splitter) { List parts = new ArrayList(); int i = 0; if (s != null) while (i < l(s)) { int j = indexOf(s, splitter, i); if (j < 0) j = l(s); parts.add(substring(s, i, j)); i = j+l(splitter); } return parts; } 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 boolean hasRoundBracketHygiene(String s) { return hasBracketHygiene(s, "(", ")"); } static Class __javax; static Class getJavaX() { return __javax; } 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 (Exception e) { e.printStackTrace(); } } return null; } 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 String lispForwardRaw(String relation, String argument) { return first(followForwardRelation_raw(relation, argument)); } static String lispForwardRaw(String relation, Lisp argument) { return first(followForwardRelation_raw(relation, argument)); } static List flexMatchIC2_left_multi(List tokpat, List toks) { List out = new ArrayList(); if (l(tokpat) == 7 && eq(tokpat.get(1), "*") && neq(tokpat.get(3), "*") && eq(tokpat.get(5), "*")) { String middle = tokpat.get(3); for (int i : reverseIndexesOf(toks, middle)) if (i > 1 && i < l(toks)-2) out.add(new Matches(join(subList(toks, 1, i-1)), join(subList(toks, i+2, l(toks)-1)))); } else { Matches m = new Matches(); if (flexMatchIC2_left(tokpat, toks, m, false)) out.add(m); } return out; } static String javaTok_cached_s; static List javaTok_cached_l; static synchronized List javaTok_cached(String s) { if (neq(s, javaTok_cached_s)) javaTok_cached_l = javaTok(javaTok_cached_s = s); return javaTok_cached_l; } // supports the usual quotings (', ", variable length double brackets) static boolean isQuoted(String s) { if (s.startsWith("'") || s.startsWith("\"")) return true; if (!s.startsWith("[")) return false; int i = 1; while (i < s.length() && s.charAt(i) == '=') ++i; return i < s.length() && s.charAt(i) == '['; //return Pattern.compile("^\\[=*\\[").matcher(s).find(); } static boolean isXYZVar(String s) { return formatXYZ_varToIndex(s) != 0; } static int formatXYZ_varToIndex(String t) { if (l(t) == 1 && eqOneOf(t, "X", "Y", "Z")) return 1 + charDiff(t.charAt(0), 'X'); else if (l(t) == 2 && t.startsWith("A")) { char c = t.charAt(1); if (c >= 'A' && c <= 'Z') return 4 + charDiff(t.charAt(1), 'A'); } return 0; } static boolean exposeMethods2_debug; static String exposeMethods2(Object receiver, String s, List methodNames) { return exposeMethods2(receiver, s, methodNames, null); } static String exposeMethods2(Object receiver, String s, List methodNames, Lock lock) { Matches m = new Matches(); if (exposeMethods2_debug) print("Received: " + s); if (match("call *", s, m)) { List l; if (isIdentifier(m.unq(0))) l = ll(m.unq(0)); else l = (List) unstructure(m.unq(0)); // we used to have safeUnstructure here String method = getString(l, 0); if (!contains(methodNames, method)) throw fail("Method not allowed: " + method); if (lock != null) lock.lock(); try { if (exposeMethods2_debug) print("Calling: " + method); Object o = call(receiver, method, asObjectArray(subList(l, 1))); if (exposeMethods2_debug) print("Got: " + getClassName(o)); return ok2(structure(o)); } finally { if (lock != null) lock.unlock(); } } if (match("list methods", s)) return ok2(structure(methodNames)); return null; } static 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 void revalidate(Component c) { if (c == null || !c.isShowing()) return; // magic combo to actually relayout and repaint c.revalidate(); c.repaint(); } static void remove(List l, int i) { if (l != null && i >= 0 && i < l(l)) l.remove(i); } static void addIfNotNull(Collection l, A a) { if (a != null) l.add(a); } static String programID() { return getProgramID(); } static boolean containsIgnoreCase(List 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 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); } } 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() & Modifier.STATIC) != 0) return f; _c = _c.getSuperclass(); } while (_c != null); return null; } 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(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 String dropFirst(int n, String s) { return substring(s, n); } static List reverseSorted(Collection c, final Object comparator) { return sortedDesc(c, comparator); } static List reverseSorted(Collection c) { return sortedDesc(c); } static void interceptPrintInThisThread(F1 f) { if (print_byThread == null) print_byThread = new ThreadLocal(); print_byThread.set(f); } static List sortByDescScore(Collection c, Map map) { List l = cloneList(c); sort(l, mapComparatorDesc(map)); return l; } static boolean lispIsInt(Lisp x) { return x != null && x.isLeaf() && isInteger(x.head); } static String fsI(String id) { return formatSnippetID(id); } static String fsI(long id) { return formatSnippetID(id); } static boolean matchCondition_random(Lisp condition, Map m) { List facts = lispTruth(); Object evaluator = getLispEvaluator(condition.head); if (evaluator != null) return isTrue(callF(evaluator, lispReplaceVars(condition, m))); List> candidates = new ArrayList(); for (Lisp fact : facts) { Map m2 = cloneMap(m); if (lispMatchIC_xyzVars_sub(condition, fact, m2)) candidates.add(m2); } //print("Have " + n(candidates, "candidate")); if (empty(candidates)) return false; m.putAll(random(candidates)); return true; } static List cloneList(Collection l) { if (l == null) return new ArrayList(); //O mutex = getOpt(l, "mutex"); /*if (mutex != null) synchronized(mutex) { ret new ArrayList(l); } else ret new ArrayList(l);*/ // assume mutex is equal to collection, which will be true unless you explicitly pass a mutex to synchronizedList() which no one ever does. synchronized(l) { return new ArrayList(l); } } static Object safeUnstructure(String s) { return unstructure(s, true); } static void addIfNempty(Collection l, String s) { if (nempty(s)) l.add(s); } static void addIfNempty(Collection l, Map m) { if (nempty(m)) l.add(m); } static boolean isJavaIdentifier(String s) { if (s.length() == 0 || !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 List> matchCondition_all(Lisp condition, Map m) { List facts = lispTruth(); Object evaluator = getLispEvaluator(condition.head); if (evaluator != null) return (List) (isTrue(callF(evaluator, lispReplaceVars(condition, m))) ? ll(m) : ll()); List> candidates = new ArrayList(); for (Lisp fact : facts) { Map m2 = cloneMap(m); if (lispMatchIC_xyzVars_sub(condition, fact, m2)) candidates.add(m2); } return candidates; } static List parse3(String s) { return dropPunctuation(javaTokPlusPeriod(s)); } static A callPostProcessor(Object f, A a) { return f == null ? a : (A) callF(f, a); } // collects into l // 1 billion entries are enough for everyone static Collector listCollector(final Collection l) { return limitedListCollector(l, 1024*1024*1024); } 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 int makeBot(String greeting) { return makeAndroid3(greeting).port; } static Android3 makeBot(Android3 a) { makeAndroid3(a); return a; } static Android3 makeBot(String greeting, Object responder) { Android3 a = new Android3(greeting); a.responder = makeResponder(responder); makeBot(a); return a; } static Android3 makeBot() { return makeAndroid3(getProgramTitle() + "."); } static Set asSet(Object[] array) { HashSet set = new HashSet(); for (Object o : array) if (o != null) set.add(o); return set; } static Set asSet(String[] array) { TreeSet set = new TreeSet(); for (String o : array) if (o != null) set.add(o); return set; } static Set asSet(Collection l) { if (l instanceof Set) return (Set) l; HashSet set = new HashSet(); for (A o : l) if (o != null) set.add(o); return set; } static boolean conceptLanguageToolTips_enabled; static void conceptLanguageToolTips() { swingAndWait(new Runnable() { public void run() { try { if (conceptLanguageToolTips_enabled) return; conceptLanguageToolTips_enabled = true; { /*nt*/ Thread _t_0 = new Thread("conceptLanguageToolTips") { public void run() { /* in run */ try { /* in thread */ boolean firstTime = true; // hack fix for tool tip not appearing the first time String initialMsg = "Move mouse over a concept word to reveal its meaning!"; //repeat with ms sleep 500 { // Don't respond to "pause" button while (licensed_noPing()) { try { Component c = (Component) componentAtMouse_gen(); if (c instanceof JComponent) { String word = wordAtMouse(), msg = firstTime ? initialMsg : ""; if (possibleGlobalID(word)) { Lisp l = getLispTruth(word); String name = null; if (l != null) name = lispToEnglish_prettier(l); if (name == null) name = conceptToNameOpt(word); // This reloads AI concepts if (name != null) { msg = word + ": " + name; firstTime = false; } } setToolTipText((JComponent) c, msg); } } catch (Throwable __e) { printStackTrace2(__e); } Thread.sleep(500); } /* in thread */ } catch (Throwable __e) { printStackTrace2(__e); } /* in run */ } }; startThread(_t_0); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (conceptLanguageToolTips_enabled) return;\r\n conceptLanguageToolTips_enabled ..."; }}); } static List codeTokens(List tok) { return codeTokensOnly(tok); } 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 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 A assertEquals(Object x, A y) { return assertEquals(null, x, y); } static A assertEquals(String msg, Object x, A y) { if (!(x == null ? y == null : x.equals(y))) throw fail((msg != null ? msg + ": " : "") + y + " != " + x); return y; } static boolean lispEqic(Lisp a, Lisp b) { if (a == null) return b == null; if (neqic(a.head, b.head)) return false; int n = l(a.args); if (n != l(b.args)) return false; for (int i = 0; i < n; i++) if (!lispEqic(a.args.get(i), b.args.get(i))) return false; return true; } 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 long sysDone(long startTime, String desc) { return done2(startTime, desc); } static long sysDone(String desc, long startTime) { return done2(desc, startTime); } static long sysDone(long startTime) { return done2(startTime); } static List aiConceptsPrioritized() { return aiConceptsByAge(); } static Object nuObject(String className, Object... args) { try { return nuObject(Class.forName(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 { 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 new RuntimeException("Constructor " + c.getName() + getClasses(args) + " not found"); } 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 Object deref(Object o) { if (o instanceof Derefable) o = ((Derefable) o).get(); return o; } static JFrame getFrame(Object 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; } static final WeakHashMap> getOpt_cache = new WeakHashMap(); static final HashMap getOpt_special = new HashMap(); // just a marker static { getOpt_cache.put(Class.class, getOpt_special); getOpt_cache.put(String.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); } getOpt_cache.put(c, map); return map; } static long sysNow() { return System.nanoTime()/1000000; } static BigInteger bigint(String s) { return new BigInteger(s); } static BigInteger bigint(long l) { return BigInteger.valueOf(l); } static String makeNewID(String id) { return empty(id) || eq(id, "?") ? aGlobalID() : id; } static void smartSet(Field f, Object o, Object value) throws Exception { f.setAccessible(true); // take care of common case (long to int) if (f.getType() == int.class && value instanceof Long) value = ((Long) value).intValue(); try { f.set(o, value); } catch (Exception e) { try { if (f.getType() == Concept.Ref.class) { f.set(o, ((Concept) o).new Ref((Concept) value)); return; } if (o instanceof Concept.Ref) { f.set(o, ((Concept.Ref) o).get()); return; } } catch (Throwable _e) {} throw e; } } static List joinBrackets(List tok) { List t = new ArrayList(); Map map = getBracketMap(tok); for (int i = 0; i < l(tok); i++) { Integer dest = map.get(i); if (dest != null) { t.add(join(subList(tok, i, dest+1))); i = dest; } else t.add(tok.get(i)); } return t; } 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; IdentityHashMap seen = new IdentityHashMap(); BitSet refd = new BitSet(); HashMap strings = new HashMap(); HashSet concepts = new HashSet(); HashMap> fieldsByClass = new HashMap(); Class conceptClass = findClass("Concept"); 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) { final PrintWriter out = d.out; if (o == null) { d.append("null"); return; } Class c = o.getClass(); String name = c.getName(); String dynName = shortDynamicClassName(o); boolean concept = d.conceptClass != null && d.conceptClass.isInstance(o); List lFields = d.fieldsByClass.get(c); if (lFields == null) { // these are never back-referenced (for readability) if (o instanceof Number) { 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 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; } ref = d.n; //d.seen.size()+1; if (d.shareStringsLongerThan < Integer.MAX_VALUE || !(o instanceof String)) d.seen.put(o, ref); //d.append("m").app(ref).app(" "); // marker if (o instanceof String) { String s = d.stringSizeLimit != 0 ? shorten((String) o, d.stringSizeLimit) : (String) o; if (l(s) >= d.shareStringsLongerThan) d.strings.put(s, ref); quoteToPrintWriter(s, out); d.n++; return; } if (o instanceof HashSet) { d.append("hashset "); structure_1(new ArrayList((Set) o), d); return; } if (o instanceof TreeSet) { d.append("treeset "); structure_1(new ArrayList((Set) o), d); return; } if (o instanceof Collection && 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.stack...."; }}); return; } if (o instanceof Map) { if (o instanceof LinkedHashMap) d.append("lhm"); else if (o instanceof HashMap) d.append("hm"); 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 (o instanceof Lisp) { d.append("l(", 2); final Lisp lisp = (Lisp) ( o); structure_1(lisp.head, d); final Iterator it = lisp.args.iterator(); d.stack.add(new Runnable() { public void run() { try { if (!it.hasNext()) d.append(")"); else { d.stack.add(this); 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...."; }}); return; } /*if (name.equals("main$Lisp")) { fail("lisp not supported right now"); }*/ 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()); } }); while (c != Object.class) { for (Field field : getDeclaredFields_cached(c)) { if ((field.getModifiers() & (Modifier.STATIC | Modifier.TRANSIENT)) != 0) continue; String fieldName = field.getName(); fields.add(field); // put special cases here... } c = c.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$1")) { lFields.remove(i); lFields.add(0, f); break; } } d.fieldsByClass.put(c, lFields); } LinkedHashMap fv = new LinkedHashMap(); for (Field f : lFields) { Object value; try { value = f.get(o); } catch (Exception e) { value = "?"; } if (value != null) fv.put(f.getName(), value); } String shortName = dropPrefix("main$", 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 = dynName; 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 {\r..."; }}); } static boolean loadAIConcepts_alwaysFromDisk; static List loadAIConcepts() { Concepts c = new Concepts("#1006463"); if (loadAIConcepts_alwaysFromDisk) c.loadFromDisk(); else c.load(); return list(c, AIConcept.class); } static String quoteCharacter(char c) { if (c == '\'') return "'\\''"; if (c == '\\') return "'\\\\'"; return "'" + c + "'"; } static String shortDynamicClassName(Object o) { if (o instanceof DynamicObject && ((DynamicObject) o).className != null) return ((DynamicObject) o).className; return shortClassName(o); } static HashSet litset(A... items) { return lithashset(items); } 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 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 String dropSuffixIgnoreCase(String suffix, String s) { return ewic(s, suffix) ? s.substring(0, l(s)-l(suffix)) : s; } 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 hasBracketHygiene(String s, String op, String close, Var msg) { return testBracketHygiene(s, op, close, msg); } static boolean hasBracketHygiene(String s, String op, String close) { return testBracketHygiene(s, op, close, null); } 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_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_iterator(text), allDynamic, classFinder); } static Object unstructure_reader(BufferedReader reader) { return unstructure_tok(javaTokC_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; // 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("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("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("{")) { parseMap(out); return; } if (t.equals("[")) { 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, 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; if (c != null) o = hasOuter ? nuStubInnerObject(c) : nuEmptyObject(c); 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()); consume("="); 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, fie..."; }}); } 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(o, fields); else for (String field : keys(fields)) dO.fieldValues.put(field.intern(), fields.get(field)); if (o != null) pcallOpt_noArgs(o, "_doneLoading"); } void parseSet(final Set set, final unstructure_Receiver out) { parseList(new unstructure_Receiver() { void set(Object o) { set.addAll((List) o); out.set(set); } }); } void parseLisp(final unstructure_Receiver out) { consume("l"); consume("("); final ArrayList list = new ArrayList(); stack.add(new Runnable() { public void run() { try { if (eq(t(), ")")) { consume(")"); out.set(newObject("main$Lisp", (String) list.get(0), subList(list, 1))); } 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(newObject(\"main$..."; }}); } void parseBitSet(final unstructure_Receiver out) { consume("bitset"); consume("{"); final BitSet bs = new BitSet(); stack.add(new Runnable() { public void run() { try { if (eq(t(), "}")) { consume("}"); out.set(bs); } else { stack.add(this); parse(new unstructure_Receiver() { void set(Object o) { bs.set((Integer) o); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \"}\")) {\r\n consume(\"}\");\r\n out.set(bs);\r\n } ..."; }}); } void parseList(final unstructure_Receiver out) { consume("["); final ArrayList list = new ArrayList(); stack.add(new Runnable() { public void run() { try { if (eq(t(), "]")) { consume("]"); out.set(list); } else { stack.add(this); parse(new unstructure_Receiver() { void set(Object o) { //if (debug) print("List element type: " + getClassName(o)); list.add(o); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \"]\")) {\r\n consume(\"]\");\r\n out.set(list);\r\n ..."; }}); } void parseArray(final unstructure_Receiver out) { final String type = tpp(); consume("{"); final List list = new ArrayList(); stack.add(new Runnable() { public void run() { try { if (eq(t(), "}")) { consume("}"); out.set(type.equals("intarray") ? toIntArray(list) : list.toArray()); } else { stack.add(this); parse(new unstructure_Receiver() { void set(Object o) { list.add(o); if (eq(t(), ",")) consume(); } }); } } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "if (eq(t(), \"}\")) {\r\n consume(\"}\");\r\n out.set(type.equals(\"int..."; }}); } Object parseClass() { consume("class"); consume("("); String name = unquote(tpp()); consume(")"); name = dropPrefix("main$", 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 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 throw fail("Unknown Java object: " + j); } 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); consume("="); 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(); } } 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(); } static boolean unstructure_debug; static List buttonsInGroup(ButtonGroup g) { if (g == null) return ll(); return asList(g.getElements()); } static boolean flexMatchIC2_left_debug; static boolean flexMatchIC2_left(String pat, String s) { return flexMatchIC2_left(pat, s, null); } static boolean flexMatchIC2_left(String pat, String s, Matches m) { return flexMatchIC2_left(javaTok(pat), javaTok_cached(unnull(s)), m); } static boolean flexMatchIC2_left(String pat, String s, Matches m, boolean joinBrackets) { return flexMatchIC2_left(javaTok(pat), javaTok_cached(unnull(s)), m, joinBrackets); } static boolean flexMatchIC2_left(List tokpat, List tokfull, Matches m) { return flexMatchIC2_left(tokpat, tokfull, m, true); } static boolean flexMatchIC2_left(List tokpat, List tokfull, Matches m, boolean joinBrackets) { tokpat = codeTokens(joinBrackets ? joinBrackets(tokpat) : tokpat); for (int i = 0; i < l(tokpat); i++) if (eq(tokpat.get(i), "*")) tokpat.add(i++, "!*"); // insert single-token wildcard in front to avoid empty matches if (joinBrackets) tokfull = joinBrackets(tokfull); List tok = codeTokens(tokfull); BitSet bla = new BitSet(); BitSet bla2 = new BitSet(); if (!flexMatchIC2_left_impl(tokpat, 0, tok, 0, bla, bla2)) return false; if (m != null) { List l = new ArrayList(); for (int i = 1; i < l(tokfull); i += 2) { if (bla.get(i/2)) { int j = i; while (j < l(tokfull) && bla.get(j/2)) j += 2; l.add(join(subList(tokfull, i, j-1))); i = j-2; } else if (bla2.get(i/2)) l.add(tokfull.get(i)); } m.m = toStringArray(l); } return true; } static boolean flexMatchIC2_left_impl(List pat, int ipat, List tok, int itok, BitSet bla, BitSet bla2) { if (flexMatchIC2_left_debug) print("flexMatchIC2_left pat=" + structure(subList(pat, ipat)) + " tok=" + structure(subList(tok, itok)) + " " + structure(bla)); if (ipat >= l(pat)) return itok >= l(tok); String t = pat.get(ipat); if (eq(t, "*")) { // the flex wildcard (0 or more tokens) bla.set(itok); if (itok < l(tok)) { if (flexMatchIC2_left_debug) print("Trying one or more tokens"); if (flexMatchIC2_left_impl(pat, ipat, tok, itok+1, bla, bla2)) { if (flexMatchIC2_left_debug) print("Success!"); return true; // success, leave mark } } bla.clear(itok); // fail, undo marking if (flexMatchIC2_left_debug) print("Trying zero tokens"); if (flexMatchIC2_left_impl(pat, ipat+1, tok, itok, bla, bla2)) { if (flexMatchIC2_left_debug) print("Success!"); return true; } if (flexMatchIC2_left_debug) print("Failed * matching"); return false; } if (itok >= l(tok)) { if (flexMatchIC2_left_debug) print("too much pattern"); return false; } if (eq(t, "!*")) { // the single-token wildcard bla.set(itok); if (flexMatchIC2_left_impl(pat, ipat+1, tok, itok+1, bla, bla2)) return true; // success, leave mark bla.clear(itok); // fail, undo marking return false; } String realt = tok.get(itok); if (t.startsWith("(") && t.endsWith(")")) { // quick pre-check if (flexMatchIC2_left_debug) print("flexMatchIC2_left precheck " + t + " " + realt); if (!containsIgnoreCase(t, realt)) return false; // real check List list = splitAt(dropFirstAndLast(t), "|"); if (flexMatchIC2_left_debug) print("flexMatchIC2_left real check " + struct(list)); if (!containsIgnoreCase(list, realt)) return false; bla2.set(itok); } else if (neqic(realt, t)) { if (flexMatchIC2_left_debug) print("mismatch"); return false; } // it is a token match. consume and proceed if (flexMatchIC2_left_impl(pat, ipat+1, tok, itok+1, bla, bla2)) return true; else { bla2.clear(itok); return false; } } static HashMap getDeclaredFields_cache = new HashMap(); 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 boolArrayToHex(boolean[] a) { return bytesToHex(boolArrayToBytes(a)); } static boolean startsWithIgnoreCase(String a, String b) { return a != null && a.regionMatches(true, 0, b, 0, b.length()); } static boolean makeAndroid3_disable; // disable all android making static class Android3 { String greeting; boolean publicOverride; // optionally set this in client int startPort = 5000; // optionally set this in client Responder responder; boolean console = true; boolean quiet; // no messages on console boolean daemon = false; boolean incomingSilent = false; int incomingPrintLimit = 200; boolean useMultiPort = true; boolean recordHistory; boolean verbose; int answerPrintLimit = 500; // set by system int port; long vport; DialogHandler handler; ServerSocket server; Android3(String greeting) { this.greeting = greeting;} Android3() {} synchronized void dispose() { if (server != null) { try { server.close(); } catch (IOException e) { print("[internal] " + e); } server = null; } if (vport != 0) try { print("Disposing " + this); removeFromMultiPort(vport); vport = 0; } catch (Throwable __e) { printStackTrace2(__e); } } public String toString() { return "Bot: " + greeting + " [vport " + vport + "]"; } } static abstract class Responder { abstract String answer(String s, List history); } static Android3 makeAndroid3(final String greeting) { return makeAndroid3(new Android3(greeting)); } static Android3 makeAndroid3(final String greeting, Responder responder) { Android3 android = new Android3(greeting); android.responder = responder; return makeAndroid3(android); } static Android3 makeAndroid3(final Android3 a) { if (makeAndroid3_disable) return a; if (a.responder == null) a.responder = new Responder() { String answer(String s, List history) { return callStaticAnswerMethod(s, history); } }; if (!a.quiet) print("[bot] " + a.greeting); if (a.console && makeAndroid3_consoleInUse()) a.console = false; record(a); if (a.useMultiPort) a.vport = addToMultiPort(a.greeting, makeAndroid3_verboseResponder(a)); if (a.console) makeAndroid3_handleConsole(a); if (a.useMultiPort) return a; a.handler = makeAndroid3_makeDialogHandler(a); a.port = a.daemon ? startDialogServerOnPortAboveDaemon(a.startPort, a.handler) : startDialogServerOnPortAbove(a.startPort, a.handler); a.server = startDialogServer_serverSocket; return a; } static void makeAndroid3_handleConsole(final Android3 a) { // Console handling stuff if (!a.quiet) print("You may also type on this console."); { Thread _t_0 = new Thread() { public void run() { try { List history = new ArrayList(); String line; while ((line = readLine()) != null) { /*if (eq(line, "bye")) { print("> bye stranger"); history = new ArrayList(); } else*/ { history.add(line); history.add(makeAndroid3_getAnswer(line, history, a)); // prints answer on console too } } } catch (Throwable __e) { printStackTrace2(__e); } } }; startThread(_t_0); } } static DialogHandler makeAndroid3_makeDialogHandler(final Android3 a) { return new DialogHandler() { public void run(final DialogIO io) { if (!a.publicOverride && !(publicCommOn() || io.isLocalConnection())) { io.sendLine("Sorry, not allowed"); return; } String dialogID = randomID(8); io.sendLine(a.greeting + " / Your ID: " + dialogID); List history = new ArrayList(); while (io.isStillConnected()) { if (io.waitForLine()) { final String line = io.readLineNoBlock(); String s = dialogID + " at " + now() + ": " + quote(line); if (!a.incomingSilent) print(shorten(s, a.incomingPrintLimit)); if (eq(line, "bye")) { io.sendLine("bye stranger"); return; } Matches m = new Matches(); if (a.recordHistory) history.add(line); String answer; if (match3("this is a continuation of talk *", s, m) || match3("hello bot! this is a continuation of talk *", s, m)) { dialogID = unquote(m.m[0]); answer = "ok"; } else try { makeAndroid3_io.set(io); answer = makeAndroid3_getAnswer(line, history, a); } finally { makeAndroid3_io.set(null); } if (a.recordHistory) history.add(answer); io.sendLine(answer); //appendToLog(logFile, s); } } }}; } static String makeAndroid3_getAnswer(String line, List history, Android3 a) { String answer, originalAnswer; try { originalAnswer = a.responder.answer(line, history); answer = makeAndroid3_fallback(line, history, originalAnswer); } catch (Throwable e) { e = getInnerException(e); printStackTrace(e); originalAnswer = answer = e.toString(); } if (!a.incomingSilent) { if (originalAnswer == null) originalAnswer = "?"; print("> " + shorten(originalAnswer, a.answerPrintLimit)); } return answer; } static String makeAndroid3_fallback(String s, List history, String answer) { // Now we only do the safe thing instead of VM inspection - give out our process ID if (answer == null && match3("what is your pid", s)) return getPID(); if (answer == null && match3("what is your program id", s)) // should be fairly safe, right? return getProgramID(); if (match3("get injection id", s)) return getInjectionID(); if (answer == null) answer = "?"; if (answer.indexOf('\n') >= 0 || answer.indexOf('\r') >= 0) answer = quote(answer); return answer; } static boolean makeAndroid3_consoleInUse() { for (Object o : record_list) if (o instanceof Android3 && ((Android3) o).console) return true; return false; } static Responder makeAndroid3_verboseResponder(final Android3 a) { return new Responder() { String answer(String s, List history) { if (a.verbose) print("> " + shorten(s, a.incomingPrintLimit)); String answer = a.responder.answer(s, history); if (a.verbose) print("< " + shorten(answer, a.incomingPrintLimit)); return answer; } }; } static ThreadLocal makeAndroid3_io = new ThreadLocal(); static Android3 makeAndroid3() { return makeAndroid3(getProgramTitle() + "."); } static A setToolTipText(final A c, final Object toolTip) { if (c == null) return null; { swingAndWait(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 Class _getClass(String name) { try { return Class.forName(name); } catch (ClassNotFoundException e) { return null; } } 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 List aiConceptsByAge() { return sortByCalculatedFieldDesc(values(aiConceptsMap_cached()), new Object() { Object get(AIConcept c) { try { return max(c.touched, c.created) ; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "max(c.touched, c.created)"; }}); } static String firstPartOfHelloString(String s) { int i = s.lastIndexOf('/'); return i < 0 ? s : rtrim(s.substring(0, i)); } 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 getStackTrace(Throwable throwable) { StringWriter writer = new StringWriter(); throwable.printStackTrace(new PrintWriter(writer)); return writer.toString(); } static String formatSnippetID(String id) { return "#" + parseSnippetID(id); } static String formatSnippetID(long id) { return "#" + id; } static String getProgramTitle() { return getProgramName(); } static String aiConceptsProgram() { return "#1006463"; } static String wordAtMouse() { return (String) swing(new Object() { Object get() { try { Component c = (Component) componentAtMouse_gen(); if (c instanceof JTextComponent) { JTextComponent tc = (JTextComponent) ( c); Point d = mouseToComponent(c); int idx = tc.viewToModel(d); String text = tc.getText(); return wordAroundIndex(text, idx); } return ""; } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Component c = (Component) componentAtMouse_gen();\r\n if (c instanceof JTextCom..."; }}); } static List reverseIndexesOf(List l, A a) { return reverseList(indexesOf(l, a)); } // This is made for NL parsing. // It's javaTok extended with "..." token, "$n" and "#n" and // special quotes (which are converted to normal ones). static List javaTokPlusPeriod(String s) { List tok = new ArrayList(); int l = s.length(); int i = 0; while (i < l) { int j = i; char c; String cc; // scan for whitespace while (j < l) { c = s.charAt(j); cc = s.substring(j, Math.min(j+2, l)); if (c == ' ' || c == '\t' || c == '\r' || c == '\n') ++j; else if (cc.equals("/*")) { do ++j; while (j < l && !s.substring(j, Math.min(j+2, l)).equals("*/")); j = Math.min(j+2, l); } else if (cc.equals("//")) { do ++j; while (j < l && "\r\n".indexOf(s.charAt(j)) < 0); } else break; } tok.add(s.substring(i, j)); i = j; if (i >= l) break; c = s.charAt(i); cc = s.substring(i, Math.min(i+2, l)); // scan for non-whitespace if (c == '\u201C' || c == '\u201D') c = '"'; // normalize quotes if (c == '\'' || c == '"') { char opener = c; ++j; while (j < l) { char _c = s.charAt(j); if (_c == '\u201C' || _c == '\u201D') _c = '"'; // normalize quotes if (_c == opener) { ++j; break; } else if (s.charAt(j) == '\\' && j+1 < l) j += 2; else ++j; } if (j-1 >= i+1) { tok.add(opener + s.substring(i+1, j-1) + opener); i = j; continue; } } else if (Character.isJavaIdentifierStart(c)) do ++j; while (j < l && (Character.isJavaIdentifierPart(s.charAt(j)) || s.charAt(j) == '\'')); // for things like "this one's" else if (Character.isDigit(c)) do ++j; while (j < l && Character.isDigit(s.charAt(j))); else if (cc.equals("[[")) { do ++j; while (j+1 < l && !s.substring(j, j+2).equals("]]")); j = Math.min(j+2, l); } else if (cc.equals("[=") && i+2 < l && s.charAt(i+2) == '[') { do ++j; while (j+2 < l && !s.substring(j, j+3).equals("]=]")); j = Math.min(j+3, l); } else if (s.substring(j, Math.min(j+3, l)).equals("...")) j += 3; else if (c == '$' || 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 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 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 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 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) { return oneOf(asList(c)); } static Object[] asObjectArray(List l) { return toObjectArray(l); } static Comparator mapComparatorDesc(final Map map) { return new Comparator() { public int compare(A a, A b) { return cmp(map.get(b), map.get(a)); } }; } static boolean eqic(String a, String b) { if ((a == null) != (b == null)) return false; if (a == null) return true; return a.equalsIgnoreCase(b); } 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 int parseInt(String s) { return empty(s) ? 0 : Integer.parseInt(s); } static String makeResponder_callAnswerMethod(Object bot, String s, List history) { String answer = (String) callOpt(bot, "answer", s, history); if (answer == null) answer = (String) callOpt(bot, "answer", s); return answer; } static Responder makeResponder(final Object bot) { if (bot instanceof Responder) return (Responder) bot; return new Responder() { String answer(String s, List history) { return makeResponder_callAnswerMethod(bot, s, history); } }; } static A popLast(List l) { return liftLast(l); } static Object componentAtMouse_gen() { return swing(new Object() { Object get() { try { Point p = MouseInfo.getPointerInfo().getLocation(); Window window = locationToWindow(p); if (window == null) return null; SwingUtilities.convertPointFromScreen(p, window); return SwingUtilities.getDeepestComponentAt(window, p.x, p.y); } catch (Exception __e) { throw rethrow(__e); } } public String toString() { return "Point p = MouseInfo.getPointerInfo().getLocation();\r\n Window window = locatio..."; }}); } static Map getBracketMap(List tok) { Map map = new HashMap(); List stack = new ArrayList(); for (int i = 1; i < l(tok); i+= 2) { if (litlist("{", "(").contains(tok.get(i))) stack.add(i); else if (litlist("}", ")").contains(tok.get(i))) { if (!empty(stack)) map.put(liftLast(stack), i); } } return map; } static Set followForwardRelation_raw(String relation, String argument) { return rawOnly(followForwardRelation(relation, argument)); } static Set followForwardRelation_raw(String relation, Lisp argument) { return rawOnly(followForwardRelation(relation, argument)); } static String shorten(String s, int max) { if (s == null) return ""; if (max < 0) return s; return s.length() <= max ? s : s.substring(0, Math.min(s.length(), max)) + "..."; } static String shorten(int max, String s) { return shorten(s, max); } static String dropPrefix(String prefix, String s) { return s.startsWith(prefix) ? s.substring(l(prefix)) : s; } 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 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 boolean isSubtypeOf(Class a, Class b) { return b.isAssignableFrom(a); // << always hated that method, let's replace it! } 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) { try { this.port = port; this.ip = ip; 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 { w.write(line + "\n"); w.flush(); } 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 done2_minPrint = 10; static long done2(long startTime, String desc) { long time = sysNow()-startTime; if (time >= done2_minPrint) print(desc + " [" + time + " ms]"); return time; } static long done2(String desc, long startTime) { return done2(startTime, desc); } static long done2(long startTime) { return done2(startTime, ""); } static List getClasses(Object[] array) { List l = new ArrayList(); for (Object o : array) l.add(_getClass(o)); return l; } static boolean endsWithLetter(String s) { return nempty(s) && isLetter(last(s)); } static boolean ewic(String a, String b) { return endsWithIgnoreCase(a, b); } // works on lists and strings and null static int indexOfIgnoreCase(Object a, Object b) { if (a == null) return -1; if (a instanceof String) { Matcher m = Pattern.compile((String) b, Pattern.CASE_INSENSITIVE + Pattern.LITERAL).matcher((String) a); if (m.find()) return m.start(); else return -1; } if (a instanceof List) { for (int i = 0; i < ((List) a).size(); i++) { Object o = ((List) a).get(i); if (o != null && ((String) o).equalsIgnoreCase((String) b)) return i; } return -1; } throw fail("Unknown type: " + a); } 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); } 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 out.print(c); } out.print('"'); } static boolean eqOneOf(Object o, Object... l) { for (Object x : l) if (eq(o, x)) return true; return false; } static boolean licensed_noPing() { return licensed_yes; } 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); } // collects into l static Collector limitedListCollector(final Collection l, final int max) { return new Collector() { boolean full() { return l(l) >= max; } boolean add(A a) { if (full()) return false; l.add(a); return full(); } boolean contains(A a) { return l.contains(a); } }; } static List sortedDesc(Collection c, final Object comparator) { List l = cloneList(c); sort(l, makeReversedComparator(comparator)); return l; } static List sortedDesc(Collection c) { List l = cloneList(c); sort(l); Collections.reverse(l); return l; } static String ok2(String s) { return "ok " + 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 int charDiff(char a, char b) { return (int) a-(int) b; } static Class getBotMainClass(String botName) { Object multiPort = first(getMultiPorts()); Object resp = call(multiPort, "findResponder", botName); return getMainClass(resp); } 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 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 List reverseList(List l) { Collections.reverse(l); return l; } static List