net.sf.parser4j.parser.entity.data
Class GotoByNonTerminalEntry

java.lang.Object
  net.sf.parser4j.parser.entity.data.GotoByNonTerminalEntry

All Implemented Interfaces:

java.io.Serializable

public class GotoByNonTerminalEntry
extends java.lang.Object
implements java.io.Serializable

goto table entry for non terminal: to state by non terminal map

Author:

luc peuvrier

See Also:

Serialized Form

Constructor Summary

GotoByNonTerminalEntry(int numberOfNonterminal)

Method Summary

void	addGoto(int nonTerminalIdentifier, boolean stringToken, ToStateAndWhiteSpaceFlag toStateAndWhiteSpaceFlag) add a goto state by non terminal
java.util.Set<java.lang.Integer>	expected() expected non terminal
void	fixState()
java.util.Map<java.lang.Integer,ToStateAndWhiteSpaceFlag>	getGotoMap()
boolean	hasGoto()
boolean	hasGotoByStringToken()
ToStateAndWhiteSpaceFlag	toStateAndWhiteSpaceFlag(int nonTerminalIdentifier)

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GotoByNonTerminalEntry

public GotoByNonTerminalEntry(int numberOfNonterminal)

Method Detail

fixState

public void fixState()

addGoto

public void addGoto(int nonTerminalIdentifier,
                    boolean stringToken,
                    ToStateAndWhiteSpaceFlag toStateAndWhiteSpaceFlag)

add a goto state by non terminal

Parameters:

nonTerminalIdentifier -

stringToken -

toStateAndWhiteSpaceFlag -

toStateAndWhiteSpaceFlag

public ToStateAndWhiteSpaceFlag toStateAndWhiteSpaceFlag(int nonTerminalIdentifier)

Parameters:

nonTerminalIdentifier -

Returns:

to state and white space flag by non terminal, null if no transition

expected

public java.util.Set<java.lang.Integer> expected()

expected non terminal

Returns:

set of non terminal identifier

getGotoMap

public java.util.Map<java.lang.Integer,ToStateAndWhiteSpaceFlag> getGotoMap()

hasGoto

public boolean hasGoto()

Returns:

true if has goto by non terminal

hasGotoByStringToken

public boolean hasGotoByStringToken()