/** Match current input symbol against ttype. Attempt * single token insertion or deletion error recovery. If * that fails, throw MismatchedTokenException. * * To turn off single token insertion or deletion error * recovery, override recoverFromMismatchedToken() and have it * throw an exception. See TreeParser.recoverFromMismatchedToken(). * This way any error in a rule will cause an exception and * immediate exit from rule. Rule would recover by resynchronizing * to the set of symbols that can follow rule ref. */ public Object match(IntStream input, int ttype, BitSet follow) throws RecognitionException { //System.out.println("match "+((TokenStream)input).LT(1)); Object matchedSymbol = getCurrentInputSymbol(input); if ( input.LA(1)==ttype ) { input.consume(); state.errorRecovery = false; state.failed = false; return matchedSymbol; } if ( state.backtracking>0 ) { state.failed = true; return matchedSymbol; } matchedSymbol = recoverFromMismatchedToken(input, ttype, follow); return matchedSymbol; }
/** Match current input symbol against ttype. Attempt * single token insertion or deletion error recovery. If * that fails, throw MismatchedTokenException. * * To turn off single token insertion or deletion error * recovery, override recoverFromMismatchedToken() and have it * throw an exception. See TreeParser.recoverFromMismatchedToken(). * This way any error in a rule will cause an exception and * immediate exit from rule. Rule would recover by resynchronizing * to the set of symbols that can follow rule ref. */ public Object match(IntStream input, int ttype, BitSet follow) throws RecognitionException { //System.out.println("match "+((TokenStream)input).LT(1)); Object matchedSymbol = getCurrentInputSymbol(input); if ( input.LA(1)==ttype ) { input.consume(); state.errorRecovery = false; state.failed = false; return matchedSymbol; } if ( state.backtracking>0 ) { state.failed = true; return matchedSymbol; } matchedSymbol = recoverFromMismatchedToken(input, ttype, follow); return matchedSymbol; }
/** Match current input symbol against ttype. Attempt * single token insertion or deletion error recovery. If * that fails, throw MismatchedTokenException. * * To turn off single token insertion or deletion error * recovery, override recoverFromMismatchedToken() and have it * throw an exception. See TreeParser.recoverFromMismatchedToken(). * This way any error in a rule will cause an exception and * immediate exit from rule. Rule would recover by resynchronizing * to the set of symbols that can follow rule ref. */ public Object match(IntStream input, int ttype, BitSet follow) throws RecognitionException { //System.out.println("match "+((TokenStream)input).LT(1)); Object matchedSymbol = getCurrentInputSymbol(input); if ( input.LA(1)==ttype ) { input.consume(); state.errorRecovery = false; state.failed = false; return matchedSymbol; } if ( state.backtracking>0 ) { state.failed = true; return matchedSymbol; } matchedSymbol = recoverFromMismatchedToken(input, ttype, follow); return matchedSymbol; }
/** Match current input symbol against ttype. Attempt * single token insertion or deletion error recovery. If * that fails, throw MismatchedTokenException. * * To turn off single token insertion or deletion error * recovery, override recoverFromMismatchedToken() and have it * throw an exception. See TreeParser.recoverFromMismatchedToken(). * This way any error in a rule will cause an exception and * immediate exit from rule. Rule would recover by resynchronizing * to the set of symbols that can follow rule ref. */ public Object match(IntStream input, int ttype, BitSet follow) throws RecognitionException { //System.out.println("match "+((TokenStream)input).LT(1)); Object matchedSymbol = getCurrentInputSymbol(input); if ( input.LA(1)==ttype ) { input.consume(); state.errorRecovery = false; state.failed = false; return matchedSymbol; } if ( state.backtracking>0 ) { state.failed = true; return matchedSymbol; } matchedSymbol = recoverFromMismatchedToken(input, ttype, follow); return matchedSymbol; }
/** Match current input symbol against ttype. Attempt * single token insertion or deletion error recovery. If * that fails, throw MismatchedTokenException. * * To turn off single token insertion or deletion error * recovery, override recoverFromMismatchedToken() and have it * throw an exception. See TreeParser.recoverFromMismatchedToken(). * This way any error in a rule will cause an exception and * immediate exit from rule. Rule would recover by resynchronizing * to the set of symbols that can follow rule ref. */ public Object match(IntStream input, int ttype, BitSet follow) throws RecognitionException { //System.out.println("match "+((TokenStream)input).LT(1)); Object matchedSymbol = getCurrentInputSymbol(input); if ( input.LA(1)==ttype ) { input.consume(); state.errorRecovery = false; state.failed = false; return matchedSymbol; } if ( state.backtracking>0 ) { state.failed = true; return matchedSymbol; } matchedSymbol = recoverFromMismatchedToken(input, ttype, follow); return matchedSymbol; }
/** Match current input symbol against ttype. Attempt * single token insertion or deletion error recovery. If * that fails, throw MismatchedTokenException. * * To turn off single token insertion or deletion error * recovery, override recoverFromMismatchedToken() and have it * throw an exception. See TreeParser.recoverFromMismatchedToken(). * This way any error in a rule will cause an exception and * immediate exit from rule. Rule would recover by resynchronizing * to the set of symbols that can follow rule ref. */ public Object match(IntStream input, int ttype, BitSet follow) throws RecognitionException { //System.out.println("match "+((TokenStream)input).LT(1)); Object matchedSymbol = getCurrentInputSymbol(input); if ( input.LA(1)==ttype ) { input.consume(); state.errorRecovery = false; state.failed = false; return matchedSymbol; } if ( state.backtracking>0 ) { state.failed = true; return matchedSymbol; } matchedSymbol = recoverFromMismatchedToken(input, ttype, follow); return matchedSymbol; }
Object matchedSymbol = getCurrentInputSymbol(input);
Object matchedSymbol = getCurrentInputSymbol(input);
Object matchedSymbol = getCurrentInputSymbol(input);
Object matchedSymbol = getCurrentInputSymbol(input);
Object matchedSymbol = getCurrentInputSymbol(input);
Object matchedSymbol = getCurrentInputSymbol(input);