ariba.ui.aribaweb.core
Class AWElementIdGenerator

java.lang.Object
  ariba.ui.aribaweb.util.AWBaseObject
      ariba.ui.aribaweb.core.AWElementIdGenerator

All Implemented Interfaces:

AWObject

public class AWElementIdGenerator
extends AWBaseObject

A new AWElementIdGenerator is created for each request and is retained by the AWRequestContext for the duration of a request. For each of the three phases, it is reset to start things over again. Most of the interesting work of this system is done by AWElementIdPath, which maintains a cache of the element paths (a char[]), their checksums, and a string representation of the checksum.

Field Summary

Fields inherited from class ariba.ui.aribaweb.util.AWBaseObject

AribaHashtableClass, AribaVectorClass, ClassClass, EmptyHashtable, EmptyMap, EmptyVector, False, IntegerClass, JavaHashtableClass, JavaMapClass, JavaVectorClass, LogHandling, NullObject, ObjectClass, StringClass, True, UndefinedObject, UndefinedString, UninitializedRealNumber

Constructor Summary

AWElementIdGenerator()

Method Summary

AWElementIdPath	currentElementIdPath()
int	currentLevel()
boolean	equals(java.lang.Object otherObject)
int	hashCode()
boolean	nextPrefixMatches(AWElementIdPath elementIdPath)
void	popLevel()
void	popLevel(int elementIdComponent)
void	pushLevel()
void	pushLevel(int elementIdComponent)
void	reset()

Methods inherited from class ariba.ui.aribaweb.util.AWBaseObject

debugString, ensureFieldValuesClear, getFieldValue, init, isKindOfClass, localizedJavaString, logString, logWarning, setFieldValue

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AWElementIdGenerator

public AWElementIdGenerator()

Method Detail

reset

public void reset()

pushLevel

public void pushLevel()

popLevel

public void popLevel()

pushLevel

public void pushLevel(int elementIdComponent)

popLevel

public void popLevel(int elementIdComponent)

currentElementIdPath

public AWElementIdPath currentElementIdPath()

currentLevel

public int currentLevel()

nextPrefixMatches

public boolean nextPrefixMatches(AWElementIdPath elementIdPath)

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object

equals

public boolean equals(java.lang.Object otherObject)

Overrides:

equals in class java.lang.Object