antlr.debug
Class ParserEventSupport

java.lang.Object
  extended byantlr.debug.ParserEventSupport
public class ParserEventSupport
extends java.lang.Object

A class to assist in firing parser events NOTE: I intentionally _did_not_ synchronize the event firing and add/remove listener methods. This is because the add/remove should _only_ be called by the parser at its start/end, and the _same_thread_ should be performing the parsing. This should help performance a tad...

Constructor Summary
ParserEventSupport(java.lang.Object source)
           
 
Method Summary
 void addDoneListener(ListenerBase l)
           
 void addMessageListener(MessageListener l)
           
 void addNewLineListener(NewLineListener l)
           
 void addParserListener(ParserListener l)
           
 void addParserMatchListener(ParserMatchListener l)
           
 void addParserTokenListener(ParserTokenListener l)
           
 void addSemanticPredicateListener(SemanticPredicateListener l)
           
 void addSyntacticPredicateListener(SyntacticPredicateListener l)
           
 void addTraceListener(TraceListener l)
           
 void fireConsume(int value)
           
 void fireDoneParsing()
           
 void fireEnterRule(int ruleNum, int guessing, int data)
           
 void fireEvent(int type, ListenerBase l)
           
 void fireEvents(int type, java.util.Vector listeners)
           
 void fireExitRule(int ruleNum, int guessing, int data)
           
 void fireLA(int k, int la)
           
 void fireMatch(char value, BitSet b, int guessing)
           
 void fireMatch(char c, int guessing)
           
 void fireMatch(char value, java.lang.String target, int guessing)
           
 void fireMatch(int value, BitSet b, java.lang.String text, int guessing)
           
 void fireMatch(int n, java.lang.String text, int guessing)
           
 void fireMatch(java.lang.String s, int guessing)
           
 void fireMatchNot(char value, char n, int guessing)
           
 void fireMatchNot(int value, int n, java.lang.String text, int guessing)
           
 void fireMismatch(char value, BitSet b, int guessing)
           
 void fireMismatch(char value, char n, int guessing)
           
 void fireMismatch(char value, java.lang.String target, int guessing)
           
 void fireMismatch(int value, BitSet b, java.lang.String text, int guessing)
           
 void fireMismatch(int value, int n, java.lang.String text, int guessing)
           
 void fireMismatch(java.lang.String value, java.lang.String text, int guessing)
           
 void fireMismatchNot(char value, char c, int guessing)
           
 void fireMismatchNot(int value, int n, java.lang.String text, int guessing)
           
 void fireNewLine(int line)
           
 void fireReportError(java.lang.Exception e)
           
 void fireReportError(java.lang.String s)
           
 void fireReportWarning(java.lang.String s)
           
 boolean fireSemanticPredicateEvaluated(int type, int condition, boolean result, int guessing)
           
 void fireSyntacticPredicateFailed(int guessing)
           
 void fireSyntacticPredicateStarted(int guessing)
           
 void fireSyntacticPredicateSucceeded(int guessing)
           
 void refreshListeners()
           
 void removeDoneListener(ListenerBase l)
           
 void removeMessageListener(MessageListener l)
           
 void removeNewLineListener(NewLineListener l)
           
 void removeParserListener(ParserListener l)
           
 void removeParserMatchListener(ParserMatchListener l)
           
 void removeParserTokenListener(ParserTokenListener l)
           
 void removeSemanticPredicateListener(SemanticPredicateListener l)
           
 void removeSyntacticPredicateListener(SyntacticPredicateListener l)
           
 void removeTraceListener(TraceListener l)
           
 
Methods inherited from class java.lang.Object
equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

ParserEventSupport

public ParserEventSupport(java.lang.Object source)
Method Detail

addDoneListener

public void addDoneListener(ListenerBase l)

addMessageListener

public void addMessageListener(MessageListener l)

addNewLineListener

public void addNewLineListener(NewLineListener l)

addParserListener

public void addParserListener(ParserListener l)

addParserMatchListener

public void addParserMatchListener(ParserMatchListener l)

addParserTokenListener

public void addParserTokenListener(ParserTokenListener l)

addSemanticPredicateListener

public void addSemanticPredicateListener(SemanticPredicateListener l)

addSyntacticPredicateListener

public void addSyntacticPredicateListener(SyntacticPredicateListener l)

addTraceListener

public void addTraceListener(TraceListener l)

fireConsume

public void fireConsume(int value)

fireDoneParsing

public void fireDoneParsing()

fireEnterRule

public void fireEnterRule(int ruleNum,
                          int guessing,
                          int data)

fireEvent

public void fireEvent(int type,
                      ListenerBase l)

fireEvents

public void fireEvents(int type,
                       java.util.Vector listeners)

fireExitRule

public void fireExitRule(int ruleNum,
                         int guessing,
                         int data)

fireLA

public void fireLA(int k,
                   int la)

fireMatch

public void fireMatch(char c,
                      int guessing)

fireMatch

public void fireMatch(char value,
                      BitSet b,
                      int guessing)

fireMatch

public void fireMatch(char value,
                      java.lang.String target,
                      int guessing)

fireMatch

public void fireMatch(int value,
                      BitSet b,
                      java.lang.String text,
                      int guessing)

fireMatch

public void fireMatch(int n,
                      java.lang.String text,
                      int guessing)

fireMatch

public void fireMatch(java.lang.String s,
                      int guessing)

fireMatchNot

public void fireMatchNot(char value,
                         char n,
                         int guessing)

fireMatchNot

public void fireMatchNot(int value,
                         int n,
                         java.lang.String text,
                         int guessing)

fireMismatch

public void fireMismatch(char value,
                         char n,
                         int guessing)

fireMismatch

public void fireMismatch(char value,
                         BitSet b,
                         int guessing)

fireMismatch

public void fireMismatch(char value,
                         java.lang.String target,
                         int guessing)

fireMismatch

public void fireMismatch(int value,
                         int n,
                         java.lang.String text,
                         int guessing)

fireMismatch

public void fireMismatch(int value,
                         BitSet b,
                         java.lang.String text,
                         int guessing)

fireMismatch

public void fireMismatch(java.lang.String value,
                         java.lang.String text,
                         int guessing)

fireMismatchNot

public void fireMismatchNot(char value,
                            char c,
                            int guessing)

fireMismatchNot

public void fireMismatchNot(int value,
                            int n,
                            java.lang.String text,
                            int guessing)

fireNewLine

public void fireNewLine(int line)

fireReportError

public void fireReportError(java.lang.Exception e)

fireReportError

public void fireReportError(java.lang.String s)

fireReportWarning

public void fireReportWarning(java.lang.String s)

fireSemanticPredicateEvaluated

public boolean fireSemanticPredicateEvaluated(int type,
                                              int condition,
                                              boolean result,
                                              int guessing)

fireSyntacticPredicateFailed

public void fireSyntacticPredicateFailed(int guessing)

fireSyntacticPredicateStarted

public void fireSyntacticPredicateStarted(int guessing)

fireSyntacticPredicateSucceeded

public void fireSyntacticPredicateSucceeded(int guessing)

refreshListeners

public void refreshListeners()

removeDoneListener

public void removeDoneListener(ListenerBase l)

removeMessageListener

public void removeMessageListener(MessageListener l)

removeNewLineListener

public void removeNewLineListener(NewLineListener l)

removeParserListener

public void removeParserListener(ParserListener l)

removeParserMatchListener

public void removeParserMatchListener(ParserMatchListener l)

removeParserTokenListener

public void removeParserTokenListener(ParserTokenListener l)

removeSemanticPredicateListener

public void removeSemanticPredicateListener(SemanticPredicateListener l)

removeSyntacticPredicateListener

public void removeSyntacticPredicateListener(SyntacticPredicateListener l)

removeTraceListener

public void removeTraceListener(TraceListener l)