Examples of persistence.antlr.collections.impl.Vector.elementAt()

Package persistence.antlr.collections.impl

Class persistence.antlr.collections.impl.Vector

Examples of persistence.antlr.collections.impl.Vector.elementAt()

persistence.antlr.collections.impl.Vector.elementAt()
Returns the element at the specified index. @param index the index of the desired element @exception ArrayIndexOutOfBoundsException If an invalidindex was given.

        println(tm.getName() + "    // output token vocab name");


        // Generate a definition for each token type
        Vector v = tm.getVocabulary();
        for (int i = Token.MIN_USER_TYPE; i < v.size(); i++) {
            String s = (String)v.elementAt(i);
            if (DEBUG_CODE_GENERATOR) {
                System.out.println("gen persistence file entry for: " + s);
            }
            if (s != null && !s.startsWith("<")) {
                // if literal, find label

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        tabs++;


        // Enumerate all the valid token types
        Vector v = tm.getVocabulary();
        for (int i = Token.MIN_USER_TYPE; i < v.size(); i++) {
            String s = (String)v.elementAt(i);
            if (s != null) {
                println(s + " = " + i);
            }
        }

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          RuleBlock targetRuleBlock = r.getBlock();
          Vector targetRuleAlts = targetRuleBlock.getAlternatives();
          // collect a sem pred if only one alt and it's at the start;
          // simple, but faster to implement until real hoisting
          if ( targetRuleAlts!=null && targetRuleAlts.size()==1 ) {
            Alternative onlyAlt = (Alternative)targetRuleAlts.elementAt(0);
            if ( onlyAlt.semPred!=null ) {
              // ok, has sem pred, make this rule ref alt have a pred
              alt.semPred = onlyAlt.semPred;
              // REMOVE predicate from target rule???  NOPE, another
              // rule other than nextToken() might invoke it.

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