Package com.sun.java_cup.internal.runtime

Examples of com.sun.java_cup.internal.runtime.Symbol


                                         String expression) {
        int line = getLineNumber();

        try {
            _xpathParser.setScanner(new XPathLexer(new StringReader(text)));
            Symbol result = _xpathParser.parse(expression, line);
            if (result != null) {
                final SyntaxTreeNode node = (SyntaxTreeNode)result.value;
                if (node != null) {
                    node.setParser(this);
                    node.setParent(parent);
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                index++;
            }
            // If end of buffer, can't disambiguate :(
            if (index >= yy_buffer_read) {
                // Can't disambiguate, so return as symbol
                return new Symbol(ss);
            }
            // Return symbol if next token is '::' or '('
            return (yy_buffer[index] == ':' && yy_buffer[index+1] == ':' ||
                    yy_buffer[index] == '(') ?
                    newSymbol(ss) : newSymbol(sym.QNAME, yytext());
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            return newSymbol(ss);
        }
        Symbol newSymbol(int ss) {
            beforeLast = last;   
            last = ss;
            return new Symbol(ss);
        }
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            return new Symbol(ss);
        }
        Symbol newSymbol(int ss, String value) {
            beforeLast = last;   
            last = ss;
            return new Symbol(ss, value);
        }
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            return new Symbol(ss, value);
        }
        Symbol newSymbol(int ss, Long value) {
            beforeLast = last;   
            last = ss;
            return new Symbol(ss, value);
        }
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            return new Symbol(ss, value);
        }
        Symbol newSymbol(int ss, Double value) {
            beforeLast = last;   
            last = ss;
            return new Symbol(ss, value);
        }
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          case 47:
            { return disambiguateAxisOrFunction(sym.ANCESTOR); }
          case -48:
            break;
          case 48:
            { initialize(); return new Symbol(sym.PATTERN); }
          case -49:
            break;
          case 49:
            { return disambiguateAxisOrFunction(sym.NAMESPACE); }
          case -50:
            break;
          case 50:
            { return newSymbol(sym.COMMENT); }
          case -51:
            break;
          case 51:
            { return disambiguateAxisOrFunction(sym.PRECEDING); }
          case -52:
            break;
          case 52:
            { return disambiguateAxisOrFunction(sym.ATTRIBUTE); }
          case -53:
            break;
          case 53:
            { return disambiguateAxisOrFunction(sym.FOLLOWING); }
          case -54:
            break;
          case 54:
            { return disambiguateAxisOrFunction(sym.DESCENDANT); }
          case -55:
            break;
          case 55:
            { return newSymbol(sym.COMMENT); }
          case -56:
            break;
          case 56:
            { initialize(); return new Symbol(sym.EXPRESSION); }
          case -57:
            break;
          case 57:
            { return disambiguateAxisOrFunction(sym.ANCESTORORSELF); }
          case -58:
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                                         String expression) {
        int line = getLineNumber();

        try {
            _xpathParser.setScanner(new XPathLexer(new StringReader(text)));
            Symbol result = _xpathParser.parse(expression, line);
            if (result != null) {
                final SyntaxTreeNode node = (SyntaxTreeNode)result.value;
                if (node != null) {
                    node.setParser(this);
                    node.setParent(parent);
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