/* Generated By:JavaCC: Do not edit this line. LuaParser.java */ package org.luaj.vm2.parser; import org.luaj.vm2.*; import org.luaj.vm2.ast.*; import java.util.*; public class LuaParser implements LuaParserConstants { static { LuaValue.valueOf(true); } public static void main(String args[]) throws ParseException { LuaParser parser = new LuaParser(System.in); parser.Chunk(); } private static Exp.VarExp assertvarexp(Exp.PrimaryExp pe) throws ParseException { if (!pe.isvarexp()) throw new ParseException("expected variable"); return (Exp.VarExp) pe; } private static Exp.FuncCall assertfunccall(Exp.PrimaryExp pe) throws ParseException { if (!pe.isfunccall()) throw new ParseException("expected function call"); return (Exp.FuncCall) pe; } public SimpleCharStream getCharStream() { return jj_input_stream; } private long LineInfo() { return ((long) jj_input_stream.getBeginLine() << 32) | jj_input_stream.getBeginColumn(); } private void L(SyntaxElement e, long startinfo) { e.beginLine = (int) (startinfo >> 32); e.beginColumn = (short) startinfo; e.endLine = token.endLine; e.endColumn = (short) token.endColumn; } private void L(SyntaxElement e, Token starttoken) { e.beginLine = starttoken.beginLine; e.beginColumn = (short) starttoken.beginColumn; e.endLine = token.endLine; e.endColumn = (short) token.endColumn; } /** Root production. */ final public Chunk Chunk() throws ParseException { Block b; Chunk c; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 69: jj_consume_token(69); token_source.SwitchTo(IN_COMMENT); break; default: jj_la1[0] = jj_gen; ; } b = Block(); jj_consume_token(0); c=new Chunk(b); L(c,i); {if (true) return c;} throw new Error("Missing return statement in function"); } final public Block Block() throws ParseException { Block b = new Block(); Stat s; long i = LineInfo(); label_1: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case BREAK: case DO: case FOR: case FUNCTION: case GOTO: case IF: case LOCAL: case REPEAT: case WHILE: case NAME: case DBCOLON: case 70: case 75: ; break; default: jj_la1[1] = jj_gen; break label_1; } s = Stat(); b.add(s); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case RETURN: s = ReturnStat(); b.add(s); break; default: jj_la1[2] = jj_gen; ; } L(b,i); {if (true) return b;} throw new Error("Missing return statement in function"); } final public Stat Stat() throws ParseException { Block b,b2; Exp e,e2,e3=null; Stat s; FuncName fn; FuncBody fb; Token n; List<Name> nl; List<Exp> el=null; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 70: jj_consume_token(70); {if (true) return null;} break; case DBCOLON: s = Label(); L(s,i); {if (true) return s;} break; case BREAK: jj_consume_token(BREAK); s=Stat.breakstat(); L(s,i); {if (true) return s;} break; case GOTO: jj_consume_token(GOTO); n = jj_consume_token(NAME); s=Stat.gotostat(n.image); L(s,i); {if (true) return s;} break; case DO: jj_consume_token(DO); b = Block(); jj_consume_token(END); s=Stat.block(b); L(s,i); {if (true) return s;} break; case WHILE: jj_consume_token(WHILE); e = Exp(); jj_consume_token(DO); b = Block(); jj_consume_token(END); s=Stat.whiledo(e,b); L(s,i); {if (true) return s;} break; case REPEAT: jj_consume_token(REPEAT); b = Block(); jj_consume_token(UNTIL); e = Exp(); s=Stat.repeatuntil(b,e); L(s,i); {if (true) return s;} break; case IF: s = IfThenElse(); L(s,i); {if (true) return s;} break; default: jj_la1[5] = jj_gen; if (jj_2_1(3)) { jj_consume_token(FOR); n = jj_consume_token(NAME); jj_consume_token(71); e = Exp(); jj_consume_token(72); e2 = Exp(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 72: jj_consume_token(72); e3 = Exp(); break; default: jj_la1[3] = jj_gen; ; } jj_consume_token(DO); b = Block(); jj_consume_token(END); s=Stat.fornumeric(n.image,e,e2,e3,b); L(s,i); {if (true) return s;} } else { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case FOR: jj_consume_token(FOR); nl = NameList(); jj_consume_token(IN); el = ExpList(); jj_consume_token(DO); b = Block(); jj_consume_token(END); s=Stat.forgeneric(nl,el,b); L(s,i); {if (true) return s;} break; case FUNCTION: jj_consume_token(FUNCTION); fn = FuncName(); fb = FuncBody(); s=Stat.functiondef(fn,fb); L(s,i); {if (true) return s;} break; default: jj_la1[6] = jj_gen; if (jj_2_2(2)) { jj_consume_token(LOCAL); jj_consume_token(FUNCTION); n = jj_consume_token(NAME); fb = FuncBody(); s=Stat.localfunctiondef(n.image,fb); L(s,i); {if (true) return s;} } else { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LOCAL: jj_consume_token(LOCAL); nl = NameList(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 71: jj_consume_token(71); el = ExpList(); break; default: jj_la1[4] = jj_gen; ; } s=Stat.localassignment(nl,el); L(s,i); {if (true) return s;} break; case NAME: case 75: s = ExprStat(); L(s,i); {if (true) return s;} break; default: jj_la1[7] = jj_gen; jj_consume_token(-1); throw new ParseException(); } } } } } throw new Error("Missing return statement in function"); } final public Stat IfThenElse() throws ParseException { Block b,b2,b3=null; Exp e,e2; List<Exp> el=null; List<Block> bl=null; jj_consume_token(IF); e = Exp(); jj_consume_token(THEN); b = Block(); label_2: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ELSEIF: ; break; default: jj_la1[8] = jj_gen; break label_2; } jj_consume_token(ELSEIF); e2 = Exp(); jj_consume_token(THEN); b2 = Block(); if (el==null) el=new ArrayList<Exp>(); if (bl==null) bl=new ArrayList<Block>(); el.add(e2); bl.add(b2); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case ELSE: jj_consume_token(ELSE); b3 = Block(); break; default: jj_la1[9] = jj_gen; ; } jj_consume_token(END); {if (true) return Stat.ifthenelse(e,b,el,bl,b3);} throw new Error("Missing return statement in function"); } final public Stat ReturnStat() throws ParseException { List<Exp> el=null; Stat s; long i = LineInfo(); jj_consume_token(RETURN); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case FALSE: case FUNCTION: case NIL: case NOT: case TRUE: case NAME: case NUMBER: case STRING: case CHARSTRING: case 69: case 75: case 79: case 80: case 83: el = ExpList(); break; default: jj_la1[10] = jj_gen; ; } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 70: jj_consume_token(70); break; default: jj_la1[11] = jj_gen; ; } s=Stat.returnstat(el); L(s,i); {if (true) return s;} throw new Error("Missing return statement in function"); } final public Stat Label() throws ParseException { Token n; jj_consume_token(DBCOLON); n = jj_consume_token(NAME); jj_consume_token(DBCOLON); {if (true) return Stat.labelstat(n.image);} throw new Error("Missing return statement in function"); } final public Stat ExprStat() throws ParseException { Exp.PrimaryExp p; Stat s=null; long i = LineInfo(); p = PrimaryExp(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 71: case 72: s = Assign(assertvarexp(p)); break; default: jj_la1[12] = jj_gen; ; } if (s==null) { s=Stat.functioncall(assertfunccall(p)); } L(s,i); {if (true) return s;} throw new Error("Missing return statement in function"); } final public Stat Assign(Exp.VarExp v0) throws ParseException { List<Exp.VarExp> vl = new ArrayList<Exp.VarExp>(); vl.add(v0); Exp.VarExp ve; List<Exp> el; Stat s; long i = LineInfo(); label_3: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 72: ; break; default: jj_la1[13] = jj_gen; break label_3; } jj_consume_token(72); ve = VarExp(); vl.add(ve); } jj_consume_token(71); el = ExpList(); s=Stat.assignment(vl,el); L(s,i); {if (true) return s;} throw new Error("Missing return statement in function"); } final public Exp.VarExp VarExp() throws ParseException { Exp.PrimaryExp p; p = PrimaryExp(); {if (true) return assertvarexp(p);} throw new Error("Missing return statement in function"); } final public FuncName FuncName() throws ParseException { Token n; FuncName f; n = jj_consume_token(NAME); f=new FuncName(n.image); label_4: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 73: ; break; default: jj_la1[14] = jj_gen; break label_4; } jj_consume_token(73); n = jj_consume_token(NAME); f.adddot(n.image); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 74: jj_consume_token(74); n = jj_consume_token(NAME); f.method=n.image; break; default: jj_la1[15] = jj_gen; ; } L(f,n); {if (true) return f;} throw new Error("Missing return statement in function"); } final public Exp.PrimaryExp PrefixExp() throws ParseException { Token n; Exp e; Exp.PrimaryExp p; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case NAME: n = jj_consume_token(NAME); p=Exp.nameprefix(n.image); L(p,i); {if (true) return p;} break; case 75: jj_consume_token(75); e = Exp(); jj_consume_token(76); p=Exp.parensprefix(e); L(p,i); {if (true) return p;} break; default: jj_la1[16] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public Exp.PrimaryExp PrimaryExp() throws ParseException { Exp.PrimaryExp p; long i = LineInfo(); p = PrefixExp(); label_5: while (true) { if (jj_2_3(2)) { ; } else { break label_5; } p = PostfixOp(p); } L(p,i); {if (true) return p;} throw new Error("Missing return statement in function"); } final public Exp.PrimaryExp PostfixOp(Exp.PrimaryExp lhs) throws ParseException { Token n; Exp e; FuncArgs a; Exp.PrimaryExp p; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 73: jj_consume_token(73); n = jj_consume_token(NAME); p=Exp.fieldop(lhs, n.image); L(p,i); {if (true) return p;} break; case 77: jj_consume_token(77); e = Exp(); jj_consume_token(78); p=Exp.indexop(lhs, e); L(p,i); {if (true) return p;} break; case 74: jj_consume_token(74); n = jj_consume_token(NAME); a = FuncArgs(); p=Exp.methodop(lhs, n.image,a); L(p,i); {if (true) return p;} break; case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case STRING: case CHARSTRING: case 75: case 80: a = FuncArgs(); p=Exp.functionop(lhs, a); L(p,i); {if (true) return p;} break; default: jj_la1[17] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public FuncArgs FuncArgs() throws ParseException { List<Exp> el=null; TableConstructor tc; LuaString s; FuncArgs a; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 75: jj_consume_token(75); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case FALSE: case FUNCTION: case NIL: case NOT: case TRUE: case NAME: case NUMBER: case STRING: case CHARSTRING: case 69: case 75: case 79: case 80: case 83: el = ExpList(); break; default: jj_la1[18] = jj_gen; ; } jj_consume_token(76); a=FuncArgs.explist(el); L(a,i); {if (true) return a;} break; case 80: tc = TableConstructor(); a=FuncArgs.tableconstructor(tc); L(a,i); {if (true) return a;} break; case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case STRING: case CHARSTRING: s = Str(); a=FuncArgs.string(s); L(a,i); {if (true) return a;} break; default: jj_la1[19] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public List<Name> NameList() throws ParseException { List<Name> l = new ArrayList<Name>(); Token name; name = jj_consume_token(NAME); l.add(new Name(name.image)); label_6: while (true) { if (jj_2_4(2)) { ; } else { break label_6; } jj_consume_token(72); name = jj_consume_token(NAME); l.add(new Name(name.image)); } {if (true) return l;} throw new Error("Missing return statement in function"); } final public List<Exp> ExpList() throws ParseException { List<Exp> l = new ArrayList<Exp>(); Exp e; e = Exp(); l.add(e); label_7: while (true) { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 72: ; break; default: jj_la1[20] = jj_gen; break label_7; } jj_consume_token(72); e = Exp(); l.add(e); } {if (true) return l;} throw new Error("Missing return statement in function"); } final public Exp SimpleExp() throws ParseException { Token n; LuaString s; Exp e; TableConstructor c; FuncBody b; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case NIL: jj_consume_token(NIL); e=Exp.constant(LuaValue.NIL); L(e,i); {if (true) return e;} break; case TRUE: jj_consume_token(TRUE); e=Exp.constant(LuaValue.TRUE); L(e,i); {if (true) return e;} break; case FALSE: jj_consume_token(FALSE); e=Exp.constant(LuaValue.FALSE); L(e,i); {if (true) return e;} break; case NUMBER: n = jj_consume_token(NUMBER); e=Exp.numberconstant(n.image); L(e,i); {if (true) return e;} break; case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case STRING: case CHARSTRING: s = Str(); e=Exp.constant(s); L(e,i); {if (true) return e;} break; case 79: jj_consume_token(79); e=Exp.varargs(); L(e,i); {if (true) return e;} break; case 80: c = TableConstructor(); e=Exp.tableconstructor(c); L(e,i); {if (true) return e;} break; case FUNCTION: b = FunctionCall(); e=Exp.anonymousfunction(b); L(e,i); {if (true) return e;} break; case NAME: case 75: e = PrimaryExp(); {if (true) return e;} break; default: jj_la1[21] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public LuaString Str() throws ParseException { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case STRING: jj_consume_token(STRING); {if (true) return Str.quoteString(token.image);} break; case CHARSTRING: jj_consume_token(CHARSTRING); {if (true) return Str.charString(token.image);} break; case LONGSTRING0: jj_consume_token(LONGSTRING0); {if (true) return Str.longString(token.image);} break; case LONGSTRING1: jj_consume_token(LONGSTRING1); {if (true) return Str.longString(token.image);} break; case LONGSTRING2: jj_consume_token(LONGSTRING2); {if (true) return Str.longString(token.image);} break; case LONGSTRING3: jj_consume_token(LONGSTRING3); {if (true) return Str.longString(token.image);} break; case LONGSTRINGN: jj_consume_token(LONGSTRINGN); {if (true) return Str.longString(token.image);} break; default: jj_la1[22] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public Exp Exp() throws ParseException { Exp e,s; int op; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case FALSE: case FUNCTION: case NIL: case TRUE: case NAME: case NUMBER: case STRING: case CHARSTRING: case 75: case 79: case 80: e = SimpleExp(); break; case NOT: case 69: case 83: op = Unop(); s = Exp(); e=Exp.unaryexp(op,s); break; default: jj_la1[23] = jj_gen; jj_consume_token(-1); throw new ParseException(); } label_8: while (true) { if (jj_2_5(2)) { ; } else { break label_8; } op = Binop(); s = Exp(); e=Exp.binaryexp(e,op,s); } L(e,i); {if (true) return e;} throw new Error("Missing return statement in function"); } final public FuncBody FunctionCall() throws ParseException { FuncBody b; long i = LineInfo(); jj_consume_token(FUNCTION); b = FuncBody(); L(b,i); {if (true) return b;} throw new Error("Missing return statement in function"); } final public FuncBody FuncBody() throws ParseException { ParList pl=null; Block b; FuncBody f; long i = LineInfo(); jj_consume_token(75); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case NAME: case 79: pl = ParList(); break; default: jj_la1[24] = jj_gen; ; } jj_consume_token(76); b = Block(); jj_consume_token(END); f=new FuncBody(pl,b); L(f,i); {if (true) return f;} throw new Error("Missing return statement in function"); } final public ParList ParList() throws ParseException { List<Name> l=null; boolean v=false; ParList p; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case NAME: l = NameList(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 72: jj_consume_token(72); jj_consume_token(79); v=true; break; default: jj_la1[25] = jj_gen; ; } p=new ParList(l,v); L(p,i); {if (true) return p;} break; case 79: jj_consume_token(79); p=new ParList(null,true); L(p,i); {if (true) return p;} break; default: jj_la1[26] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public TableConstructor TableConstructor() throws ParseException { TableConstructor c = new TableConstructor(); List<TableField> l = null; long i = LineInfo(); jj_consume_token(80); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case FALSE: case FUNCTION: case NIL: case NOT: case TRUE: case NAME: case NUMBER: case STRING: case CHARSTRING: case 69: case 75: case 77: case 79: case 80: case 83: l = FieldList(); c.fields=l; break; default: jj_la1[27] = jj_gen; ; } jj_consume_token(81); L(c,i); {if (true) return c;} throw new Error("Missing return statement in function"); } final public List<TableField> FieldList() throws ParseException { List<TableField> l = new ArrayList<TableField>(); TableField f; f = Field(); l.add(f); label_9: while (true) { if (jj_2_6(2)) { ; } else { break label_9; } FieldSep(); f = Field(); l.add(f); } switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 70: case 72: FieldSep(); break; default: jj_la1[28] = jj_gen; ; } {if (true) return l;} throw new Error("Missing return statement in function"); } final public TableField Field() throws ParseException { Token name; Exp exp,rhs; TableField f; long i = LineInfo(); switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 77: jj_consume_token(77); exp = Exp(); jj_consume_token(78); jj_consume_token(71); rhs = Exp(); f=TableField.keyedField(exp,rhs); L(f,i); {if (true) return f;} break; default: jj_la1[29] = jj_gen; if (jj_2_7(2)) { name = jj_consume_token(NAME); jj_consume_token(71); rhs = Exp(); f=TableField.namedField(name.image,rhs); L(f,i); {if (true) return f;} } else { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case LONGSTRING0: case LONGSTRING1: case LONGSTRING2: case LONGSTRING3: case LONGSTRINGN: case FALSE: case FUNCTION: case NIL: case NOT: case TRUE: case NAME: case NUMBER: case STRING: case CHARSTRING: case 69: case 75: case 79: case 80: case 83: rhs = Exp(); f=TableField.listField(rhs); L(f,i); {if (true) return f;} break; default: jj_la1[30] = jj_gen; jj_consume_token(-1); throw new ParseException(); } } } throw new Error("Missing return statement in function"); } final public void FieldSep() throws ParseException { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 72: jj_consume_token(72); break; case 70: jj_consume_token(70); break; default: jj_la1[31] = jj_gen; jj_consume_token(-1); throw new ParseException(); } } final public int Binop() throws ParseException { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 82: jj_consume_token(82); {if (true) return Lua.OP_ADD;} break; case 83: jj_consume_token(83); {if (true) return Lua.OP_SUB;} break; case 84: jj_consume_token(84); {if (true) return Lua.OP_MUL;} break; case 85: jj_consume_token(85); {if (true) return Lua.OP_DIV;} break; case 86: jj_consume_token(86); {if (true) return Lua.OP_POW;} break; case 87: jj_consume_token(87); {if (true) return Lua.OP_MOD;} break; case 88: jj_consume_token(88); {if (true) return Lua.OP_CONCAT;} break; case 89: jj_consume_token(89); {if (true) return Lua.OP_LT;} break; case 90: jj_consume_token(90); {if (true) return Lua.OP_LE;} break; case 91: jj_consume_token(91); {if (true) return Lua.OP_GT;} break; case 92: jj_consume_token(92); {if (true) return Lua.OP_GE;} break; case 93: jj_consume_token(93); {if (true) return Lua.OP_EQ;} break; case 94: jj_consume_token(94); {if (true) return Lua.OP_NEQ;} break; case AND: jj_consume_token(AND); {if (true) return Lua.OP_AND;} break; case OR: jj_consume_token(OR); {if (true) return Lua.OP_OR;} break; default: jj_la1[32] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } final public int Unop() throws ParseException { switch ((jj_ntk==-1)?jj_ntk():jj_ntk) { case 83: jj_consume_token(83); {if (true) return Lua.OP_UNM;} break; case NOT: jj_consume_token(NOT); {if (true) return Lua.OP_NOT;} break; case 69: jj_consume_token(69); {if (true) return Lua.OP_LEN;} break; default: jj_la1[33] = jj_gen; jj_consume_token(-1); throw new ParseException(); } throw new Error("Missing return statement in function"); } private boolean jj_2_1(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_1(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(0, xla); } } private boolean jj_2_2(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_2(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(1, xla); } } private boolean jj_2_3(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_3(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(2, xla); } } private boolean jj_2_4(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_4(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(3, xla); } } private boolean jj_2_5(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_5(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(4, xla); } } private boolean jj_2_6(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_6(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(5, xla); } } private boolean jj_2_7(int xla) { jj_la = xla; jj_lastpos = jj_scanpos = token; try { return !jj_3_7(); } catch(LookaheadSuccess ls) { return true; } finally { jj_save(6, xla); } } private boolean jj_3R_43() { if (jj_3R_58()) return true; return false; } private boolean jj_3R_42() { if (jj_3R_57()) return true; return false; } private boolean jj_3R_41() { if (jj_scan_token(75)) return true; Token xsp; xsp = jj_scanpos; if (jj_3R_56()) jj_scanpos = xsp; if (jj_scan_token(76)) return true; return false; } private boolean jj_3R_38() { Token xsp; xsp = jj_scanpos; if (jj_3R_41()) { jj_scanpos = xsp; if (jj_3R_42()) { jj_scanpos = xsp; if (jj_3R_43()) return true; } } return false; } private boolean jj_3_3() { if (jj_3R_10()) return true; return false; } private boolean jj_3R_18() { if (jj_3R_38()) return true; return false; } private boolean jj_3R_17() { if (jj_scan_token(74)) return true; if (jj_scan_token(NAME)) return true; return false; } private boolean jj_3R_16() { if (jj_scan_token(77)) return true; if (jj_3R_12()) return true; return false; } private boolean jj_3R_35() { if (jj_3R_40()) return true; return false; } private boolean jj_3R_15() { if (jj_scan_token(73)) return true; if (jj_scan_token(NAME)) return true; return false; } private boolean jj_3R_10() { Token xsp; xsp = jj_scanpos; if (jj_3R_15()) { jj_scanpos = xsp; if (jj_3R_16()) { jj_scanpos = xsp; if (jj_3R_17()) { jj_scanpos = xsp; if (jj_3R_18()) return true; } } } return false; } private boolean jj_3R_59() { if (jj_scan_token(FUNCTION)) return true; return false; } private boolean jj_3_5() { if (jj_3R_11()) return true; if (jj_3R_12()) return true; return false; } private boolean jj_3R_60() { if (jj_3R_70()) return true; return false; } private boolean jj_3R_55() { if (jj_scan_token(69)) return true; return false; } private boolean jj_3R_54() { if (jj_scan_token(NOT)) return true; return false; } private boolean jj_3R_53() { if (jj_scan_token(83)) return true; return false; } private boolean jj_3R_40() { Token xsp; xsp = jj_scanpos; if (jj_3R_53()) { jj_scanpos = xsp; if (jj_3R_54()) { jj_scanpos = xsp; if (jj_3R_55()) return true; } } return false; } private boolean jj_3R_34() { if (jj_3R_39()) return true; return false; } private boolean jj_3R_12() { Token xsp; xsp = jj_scanpos; if (jj_3R_34()) { jj_scanpos = xsp; if (jj_3R_35()) return true; } return false; } private boolean jj_3R_73() { if (jj_scan_token(75)) return true; return false; } private boolean jj_3R_33() { if (jj_scan_token(OR)) return true; return false; } private boolean jj_3R_72() { if (jj_scan_token(NAME)) return true; return false; } private boolean jj_3R_70() { Token xsp; xsp = jj_scanpos; if (jj_3R_72()) { jj_scanpos = xsp; if (jj_3R_73()) return true; } return false; } private boolean jj_3_2() { if (jj_scan_token(LOCAL)) return true; if (jj_scan_token(FUNCTION)) return true; return false; } private boolean jj_3R_32() { if (jj_scan_token(AND)) return true; return false; } private boolean jj_3R_31() { if (jj_scan_token(94)) return true; return false; } private boolean jj_3_4() { if (jj_scan_token(72)) return true; if (jj_scan_token(NAME)) return true; return false; } private boolean jj_3R_30() { if (jj_scan_token(93)) return true; return false; } private boolean jj_3_1() { if (jj_scan_token(FOR)) return true; if (jj_scan_token(NAME)) return true; if (jj_scan_token(71)) return true; return false; } private boolean jj_3R_29() { if (jj_scan_token(92)) return true; return false; } private boolean jj_3R_28() { if (jj_scan_token(91)) return true; return false; } private boolean jj_3R_69() { if (jj_scan_token(LONGSTRINGN)) return true; return false; } private boolean jj_3R_27() { if (jj_scan_token(90)) return true; return false; } private boolean jj_3R_68() { if (jj_scan_token(LONGSTRING3)) return true; return false; } private boolean jj_3R_26() { if (jj_scan_token(89)) return true; return false; } private boolean jj_3R_67() { if (jj_scan_token(LONGSTRING2)) return true; return false; } private boolean jj_3R_25() { if (jj_scan_token(88)) return true; return false; } private boolean jj_3R_66() { if (jj_scan_token(LONGSTRING1)) return true; return false; } private boolean jj_3R_24() { if (jj_scan_token(87)) return true; return false; } private boolean jj_3R_65() { if (jj_scan_token(LONGSTRING0)) return true; return false; } private boolean jj_3R_23() { if (jj_scan_token(86)) return true; return false; } private boolean jj_3R_64() { if (jj_scan_token(CHARSTRING)) return true; return false; } private boolean jj_3R_22() { if (jj_scan_token(85)) return true; return false; } private boolean jj_3R_63() { if (jj_scan_token(STRING)) return true; return false; } private boolean jj_3R_58() { Token xsp; xsp = jj_scanpos; if (jj_3R_63()) { jj_scanpos = xsp; if (jj_3R_64()) { jj_scanpos = xsp; if (jj_3R_65()) { jj_scanpos = xsp; if (jj_3R_66()) { jj_scanpos = xsp; if (jj_3R_67()) { jj_scanpos = xsp; if (jj_3R_68()) { jj_scanpos = xsp; if (jj_3R_69()) return true; } } } } } } return false; } private boolean jj_3R_21() { if (jj_scan_token(84)) return true; return false; } private boolean jj_3R_20() { if (jj_scan_token(83)) return true; return false; } private boolean jj_3R_19() { if (jj_scan_token(82)) return true; return false; } private boolean jj_3R_11() { Token xsp; xsp = jj_scanpos; if (jj_3R_19()) { jj_scanpos = xsp; if (jj_3R_20()) { jj_scanpos = xsp; if (jj_3R_21()) { jj_scanpos = xsp; if (jj_3R_22()) { jj_scanpos = xsp; if (jj_3R_23()) { jj_scanpos = xsp; if (jj_3R_24()) { jj_scanpos = xsp; if (jj_3R_25()) { jj_scanpos = xsp; if (jj_3R_26()) { jj_scanpos = xsp; if (jj_3R_27()) { jj_scanpos = xsp; if (jj_3R_28()) { jj_scanpos = xsp; if (jj_3R_29()) { jj_scanpos = xsp; if (jj_3R_30()) { jj_scanpos = xsp; if (jj_3R_31()) { jj_scanpos = xsp; if (jj_3R_32()) { jj_scanpos = xsp; if (jj_3R_33()) return true; } } } } } } } } } } } } } } return false; } private boolean jj_3_6() { if (jj_3R_13()) return true; if (jj_3R_14()) return true; return false; } private boolean jj_3R_52() { if (jj_3R_60()) return true; return false; } private boolean jj_3R_51() { if (jj_3R_59()) return true; return false; } private boolean jj_3R_50() { if (jj_3R_57()) return true; return false; } private boolean jj_3R_13() { Token xsp; xsp = jj_scanpos; if (jj_scan_token(72)) { jj_scanpos = xsp; if (jj_scan_token(70)) return true; } return false; } private boolean jj_3R_49() { if (jj_scan_token(79)) return true; return false; } private boolean jj_3R_48() { if (jj_3R_58()) return true; return false; } private boolean jj_3R_47() { if (jj_scan_token(NUMBER)) return true; return false; } private boolean jj_3R_46() { if (jj_scan_token(FALSE)) return true; return false; } private boolean jj_3R_45() { if (jj_scan_token(TRUE)) return true; return false; } private boolean jj_3R_44() { if (jj_scan_token(NIL)) return true; return false; } private boolean jj_3R_39() { Token xsp; xsp = jj_scanpos; if (jj_3R_44()) { jj_scanpos = xsp; if (jj_3R_45()) { jj_scanpos = xsp; if (jj_3R_46()) { jj_scanpos = xsp; if (jj_3R_47()) { jj_scanpos = xsp; if (jj_3R_48()) { jj_scanpos = xsp; if (jj_3R_49()) { jj_scanpos = xsp; if (jj_3R_50()) { jj_scanpos = xsp; if (jj_3R_51()) { jj_scanpos = xsp; if (jj_3R_52()) return true; } } } } } } } } return false; } private boolean jj_3R_37() { if (jj_3R_12()) return true; return false; } private boolean jj_3_7() { if (jj_scan_token(NAME)) return true; if (jj_scan_token(71)) return true; return false; } private boolean jj_3R_14() { Token xsp; xsp = jj_scanpos; if (jj_3R_36()) { jj_scanpos = xsp; if (jj_3_7()) { jj_scanpos = xsp; if (jj_3R_37()) return true; } } return false; } private boolean jj_3R_36() { if (jj_scan_token(77)) return true; return false; } private boolean jj_3R_71() { if (jj_3R_14()) return true; return false; } private boolean jj_3R_61() { if (jj_3R_12()) return true; return false; } private boolean jj_3R_62() { if (jj_3R_71()) return true; return false; } private boolean jj_3R_57() { if (jj_scan_token(80)) return true; Token xsp; xsp = jj_scanpos; if (jj_3R_62()) jj_scanpos = xsp; if (jj_scan_token(81)) return true; return false; } private boolean jj_3R_56() { if (jj_3R_61()) return true; return false; } /** Generated Token Manager. */ public LuaParserTokenManager token_source; SimpleCharStream jj_input_stream; /** Current token. */ public Token token; /** Next token. */ public Token jj_nt; private int jj_ntk; private Token jj_scanpos, jj_lastpos; private int jj_la; private int jj_gen; final private int[] jj_la1 = new int[34]; static private int[] jj_la1_0; static private int[] jj_la1_1; static private int[] jj_la1_2; static { jj_la1_init_0(); jj_la1_init_1(); jj_la1_init_2(); } private static void jj_la1_init_0() { jj_la1_0 = new int[] {0x0,0xc0000000,0x0,0x0,0x0,0xc0000000,0x0,0x0,0x0,0x0,0xf800000,0x0,0x0,0x0,0x0,0x0,0x0,0xf800000,0xf800000,0xf800000,0x0,0xf800000,0xf800000,0xf800000,0x0,0x0,0x0,0xf800000,0x0,0x0,0xf800000,0x0,0x20000000,0x0,}; } private static void jj_la1_init_1() { jj_la1_1 = new int[] {0x0,0xc42f0,0x2000,0x0,0x0,0x440c0,0x30,0x80200,0x2,0x1,0x60190c28,0x0,0x0,0x0,0x0,0x0,0x80000,0x60000000,0x60190c28,0x60000000,0x0,0x60190428,0x60000000,0x60190c28,0x80000,0x0,0x80000,0x60190c28,0x0,0x0,0x60190c28,0x0,0x1000,0x800,}; } private static void jj_la1_init_2() { jj_la1_2 = new int[] {0x20,0x842,0x0,0x100,0x80,0x42,0x0,0x800,0x0,0x0,0x98820,0x40,0x180,0x100,0x200,0x400,0x800,0x12e00,0x98820,0x10800,0x100,0x18800,0x0,0x98820,0x8000,0x100,0x8000,0x9a820,0x140,0x2000,0x98820,0x140,0x7ffc0000,0x80020,}; } final private JJCalls[] jj_2_rtns = new JJCalls[7]; private boolean jj_rescan = false; private int jj_gc = 0; /** Constructor with InputStream. */ public LuaParser(java.io.InputStream stream) { this(stream, null); } /** Constructor with InputStream and supplied encoding */ public LuaParser(java.io.InputStream stream, String encoding) { try { jj_input_stream = new SimpleCharStream(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e.getMessage()); } token_source = new LuaParserTokenManager(jj_input_stream); token = new Token(); jj_ntk = -1; jj_gen = 0; for (int i = 0; i < 34; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } /** Reinitialise. */ public void ReInit(java.io.InputStream stream) { ReInit(stream, null); } /** Reinitialise. */ public void ReInit(java.io.InputStream stream, String encoding) { try { jj_input_stream.ReInit(stream, encoding, 1, 1); } catch(java.io.UnsupportedEncodingException e) { throw new RuntimeException(e.getMessage()); } token_source.ReInit(jj_input_stream); token = new Token(); jj_ntk = -1; jj_gen = 0; for (int i = 0; i < 34; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } /** Constructor. */ public LuaParser(java.io.Reader stream) { jj_input_stream = new SimpleCharStream(stream, 1, 1); token_source = new LuaParserTokenManager(jj_input_stream); token = new Token(); jj_ntk = -1; jj_gen = 0; for (int i = 0; i < 34; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } /** Reinitialise. */ public void ReInit(java.io.Reader stream) { jj_input_stream.ReInit(stream, 1, 1); token_source.ReInit(jj_input_stream); token = new Token(); jj_ntk = -1; jj_gen = 0; for (int i = 0; i < 34; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } /** Constructor with generated Token Manager. */ public LuaParser(LuaParserTokenManager tm) { token_source = tm; token = new Token(); jj_ntk = -1; jj_gen = 0; for (int i = 0; i < 34; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } /** Reinitialise. */ public void ReInit(LuaParserTokenManager tm) { token_source = tm; token = new Token(); jj_ntk = -1; jj_gen = 0; for (int i = 0; i < 34; i++) jj_la1[i] = -1; for (int i = 0; i < jj_2_rtns.length; i++) jj_2_rtns[i] = new JJCalls(); } private Token jj_consume_token(int kind) throws ParseException { Token oldToken; if ((oldToken = token).next != null) token = token.next; else token = token.next = token_source.getNextToken(); jj_ntk = -1; if (token.kind == kind) { jj_gen++; if (++jj_gc > 100) { jj_gc = 0; for (int i = 0; i < jj_2_rtns.length; i++) { JJCalls c = jj_2_rtns[i]; while (c != null) { if (c.gen < jj_gen) c.first = null; c = c.next; } } } return token; } token = oldToken; jj_kind = kind; throw generateParseException(); } static private final class LookaheadSuccess extends java.lang.Error { } final private LookaheadSuccess jj_ls = new LookaheadSuccess(); private boolean jj_scan_token(int kind) { if (jj_scanpos == jj_lastpos) { jj_la--; if (jj_scanpos.next == null) { jj_lastpos = jj_scanpos = jj_scanpos.next = token_source.getNextToken(); } else { jj_lastpos = jj_scanpos = jj_scanpos.next; } } else { jj_scanpos = jj_scanpos.next; } if (jj_rescan) { int i = 0; Token tok = token; while (tok != null && tok != jj_scanpos) { i++; tok = tok.next; } if (tok != null) jj_add_error_token(kind, i); } if (jj_scanpos.kind != kind) return true; if (jj_la == 0 && jj_scanpos == jj_lastpos) throw jj_ls; return false; } /** Get the next Token. */ final public Token getNextToken() { if (token.next != null) token = token.next; else token = token.next = token_source.getNextToken(); jj_ntk = -1; jj_gen++; return token; } /** Get the specific Token. */ final public Token getToken(int index) { Token t = token; for (int i = 0; i < index; i++) { if (t.next != null) t = t.next; else t = t.next = token_source.getNextToken(); } return t; } private int jj_ntk() { if ((jj_nt=token.next) == null) return (jj_ntk = (token.next=token_source.getNextToken()).kind); else return (jj_ntk = jj_nt.kind); } private java.util.List jj_expentries = new java.util.ArrayList(); private int[] jj_expentry; private int jj_kind = -1; private int[] jj_lasttokens = new int[100]; private int jj_endpos; private void jj_add_error_token(int kind, int pos) { if (pos >= 100) return; if (pos == jj_endpos + 1) { jj_lasttokens[jj_endpos++] = kind; } else if (jj_endpos != 0) { jj_expentry = new int[jj_endpos]; for (int i = 0; i < jj_endpos; i++) { jj_expentry[i] = jj_lasttokens[i]; } jj_entries_loop: for (java.util.Iterator it = jj_expentries.iterator(); it.hasNext();) { int[] oldentry = (int[])(it.next()); if (oldentry.length == jj_expentry.length) { for (int i = 0; i < jj_expentry.length; i++) { if (oldentry[i] != jj_expentry[i]) { continue jj_entries_loop; } } jj_expentries.add(jj_expentry); break jj_entries_loop; } } if (pos != 0) jj_lasttokens[(jj_endpos = pos) - 1] = kind; } } /** Generate ParseException. */ public ParseException generateParseException() { jj_expentries.clear(); boolean[] la1tokens = new boolean[95]; if (jj_kind >= 0) { la1tokens[jj_kind] = true; jj_kind = -1; } for (int i = 0; i < 34; i++) { if (jj_la1[i] == jj_gen) { for (int j = 0; j < 32; j++) { if ((jj_la1_0[i] & (1<<j)) != 0) { la1tokens[j] = true; } if ((jj_la1_1[i] & (1<<j)) != 0) { la1tokens[32+j] = true; } if ((jj_la1_2[i] & (1<<j)) != 0) { la1tokens[64+j] = true; } } } } for (int i = 0; i < 95; i++) { if (la1tokens[i]) { jj_expentry = new int[1]; jj_expentry[0] = i; jj_expentries.add(jj_expentry); } } jj_endpos = 0; jj_rescan_token(); jj_add_error_token(0, 0); int[][] exptokseq = new int[jj_expentries.size()][]; for (int i = 0; i < jj_expentries.size(); i++) { exptokseq[i] = (int[])jj_expentries.get(i); } return new ParseException(token, exptokseq, tokenImage); } /** Enable tracing. */ final public void enable_tracing() { } /** Disable tracing. */ final public void disable_tracing() { } private void jj_rescan_token() { jj_rescan = true; for (int i = 0; i < 7; i++) { try { JJCalls p = jj_2_rtns[i]; do { if (p.gen > jj_gen) { jj_la = p.arg; jj_lastpos = jj_scanpos = p.first; switch (i) { case 0: jj_3_1(); break; case 1: jj_3_2(); break; case 2: jj_3_3(); break; case 3: jj_3_4(); break; case 4: jj_3_5(); break; case 5: jj_3_6(); break; case 6: jj_3_7(); break; } } p = p.next; } while (p != null); } catch(LookaheadSuccess ls) { } } jj_rescan = false; } private void jj_save(int index, int xla) { JJCalls p = jj_2_rtns[index]; while (p.gen > jj_gen) { if (p.next == null) { p = p.next = new JJCalls(); break; } p = p.next; } p.gen = jj_gen + xla - jj_la; p.first = token; p.arg = xla; } static final class JJCalls { int gen; Token first; int arg; JJCalls next; } }