net.sf.parser4j.parser.entity.parsenode
Class EmptyParseNode

java.lang.Object
  net.sf.parser4j.parser.entity.parsenode.AbstractParseNode
      net.sf.parser4j.parser.entity.parsenode.AbstractNonTerminalParseNode
          net.sf.parser4j.parser.entity.parsenode.EmptyParseNode

All Implemented Interfaces:

IParseNode

public class EmptyParseNode
extends AbstractNonTerminalParseNode

empty parse node

Author:

luc peuvrier

Field Summary

Fields inherited from class net.sf.parser4j.parser.entity.parsenode.AbstractNonTerminalParseNode

notWhiteIndexes, sonParseNodes

Fields inherited from class net.sf.parser4j.parser.entity.parsenode.AbstractParseNode

_log, beginColumnNumber, beginLineNumber, computeSyntaxNode, data, dataByAlternative, endColumnNumber, endLineNumber, fileName, grammarSymbolIdentifier, intermediate, matchIdentifier, parseSession, parsingToStringUtil, syntaxNode, whiteSpace

Constructor Summary

EmptyParseNode(IParseNode[] parseNodes, int[] notWhiteIndexes, int grammarSymbolIdentifier, ParseSession parseSession, int parseStackId, ParsingToStringUtil parsingToStringUtil, boolean intermediate, boolean computeSyntaxNode)

Method Summary

void	accept(IParseNodeVisitor visitor) to visit this parse node
java.lang.String	toString()

Methods inherited from class net.sf.parser4j.parser.entity.parsenode.AbstractNonTerminalParseNode

assertSonReferenced, equals, getAlternativeParseNodeArray, getDataByAlternative, getNotWhiteIndexes, getNumberOfAlternative, getSonParseNodes, getSyntaxNode, getUniqData, hashCode, setAlternativeParseNode, setData, setSonParseNodes, unreferenceSon

Methods inherited from class net.sf.parser4j.parser.entity.parsenode.AbstractParseNode

addErrorStatus, addErrorStatus, getBeginColumnNumber, getBeginLineNumber, getEndColumnNumber, getEndLineNumber, getErrorStatusList, getFileName, getGrammarSymbolIdentifier, getMyIdentifier, getName, getParseNodeType, getParseStackId, hasDataComputed, isInError, isIntermediate, isNonTerminal, isTerminal, isWhiteSpace, setData, setInTextInformation, setMatchIdentifier, setWhiteSpace, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

EmptyParseNode

public EmptyParseNode(IParseNode[] parseNodes,
                      int[] notWhiteIndexes,
                      int grammarSymbolIdentifier,
                      ParseSession parseSession,
                      int parseStackId,
                      ParsingToStringUtil parsingToStringUtil,
                      boolean intermediate,
                      boolean computeSyntaxNode)

Method Detail

accept

public void accept(IParseNodeVisitor visitor)
            throws ParserException

Description copied from interface: IParseNode

to visit this parse node

Specified by:

accept in interface IParseNode

Overrides:

accept in class AbstractNonTerminalParseNode

Parameters:

visitor - the parse node visitor

Throws:

ParserException

toString

public java.lang.String toString()

Overrides:

toString in class AbstractParseNode