public ParseTree epsilonNode() { return create(EPSILON_PAYLOAD); }
public ParseTree parse(String startRule, List visitedStates) throws RecognitionException { ParseTreeBuilder actions = new ParseTreeBuilder(grammar.name); try { parse(startRule, actions, visitedStates); } catch (RecognitionException re) { // Errors are tracked via the ANTLRDebugInterface // Exceptions are used just to blast out of the parse engine // The error will be in the parse tree. } return actions.getTree(); }
@Override public void exitRule(String filename, String ruleName) { if ( backtracking>0 ) return; ParseTree ruleNode = callStack.peek(); if ( ruleNode.getChildCount()==0 ) { ruleNode.addChild(epsilonNode()); } callStack.pop(); }
@Override public void exitRule(String filename, String ruleName) { if ( backtracking>0 ) return; ParseTree ruleNode = callStack.peek(); if ( ruleNode.getChildCount()==0 ) { ruleNode.addChild(epsilonNode()); } callStack.pop(); }
public ParseTree epsilonNode() { return create(EPSILON_PAYLOAD); }
public ParseTree parse(String startRule, List visitedStates) throws RecognitionException { ParseTreeBuilder actions = new ParseTreeBuilder(grammar.name); try { parse(startRule, actions, visitedStates); } catch (RecognitionException re) { // Errors are tracked via the ANTLRDebugInterface // Exceptions are used just to blast out of the parse engine // The error will be in the parse tree. } return actions.getTree(); }
@Override public void exitRule(String filename, String ruleName) { if ( backtracking>0 ) return; ParseTree ruleNode = callStack.peek(); if ( ruleNode.getChildCount()==0 ) { ruleNode.addChild(epsilonNode()); } callStack.pop(); }
public ParseTree epsilonNode() { return create(EPSILON_PAYLOAD); }
public ParseTree parse(String startRule, List<NFAState> visitedStates) throws RecognitionException { ParseTreeBuilder actions = new ParseTreeBuilder(grammar.name); try { parse(startRule, actions, visitedStates); } catch (RecognitionException re) { // Errors are tracked via the ANTLRDebugInterface // Exceptions are used just to blast out of the parse engine // The error will be in the parse tree. } return actions.getTree(); }
@Override public void exitRule(String filename, String ruleName) { if ( backtracking>0 ) return; ParseTree ruleNode = callStack.peek(); if ( ruleNode.getChildCount()==0 ) { ruleNode.addChild(epsilonNode()); } callStack.pop(); }
public ParseTree epsilonNode() { return create(EPSILON_PAYLOAD); }
public ParseTree parse(String startRule, List<NFAState> visitedStates) throws RecognitionException { ParseTreeBuilder actions = new ParseTreeBuilder(grammar.name); try { parse(startRule, actions, visitedStates); } catch (RecognitionException re) { // Errors are tracked via the ANTLRDebugInterface // Exceptions are used just to blast out of the parse engine // The error will be in the parse tree. } return actions.getTree(); }
public void exitRule(String filename, String ruleName) { if ( backtracking>0 ) return; ParseTree ruleNode = (ParseTree)callStack.peek(); if ( ruleNode.getChildCount()==0 ) { ruleNode.addChild(epsilonNode()); } callStack.pop(); }
public ParseTree epsilonNode() { return create(EPSILON_PAYLOAD); }
@Override public void exitRule(String filename, String ruleName) { if ( backtracking>0 ) return; ParseTree ruleNode = callStack.peek(); if ( ruleNode.getChildCount()==0 ) { ruleNode.addChild(epsilonNode()); } callStack.pop(); }
public ParseTree epsilonNode() { return create(EPSILON_PAYLOAD); }
public ParseTreeBuilder(String grammarName) { ParseTree root = create("<grammar "+grammarName+">"); callStack.push(root); }
public ParseTreeBuilder(String grammarName) { ParseTree root = create("<grammar "+grammarName+">"); callStack.push(root); }
public ParseTreeBuilder(String grammarName) { ParseTree root = create("<grammar "+grammarName+">"); callStack.push(root); }
public ParseTreeBuilder(String grammarName) { ParseTree root = create("<grammar "+grammarName+">"); callStack.push(root); }