Package com.ctc.wstx.util

Class ElementId

java.lang.Object

com.ctc.wstx.util.ElementId

public final class ElementId
extends Object

Simple container Object used to store information about id attribute values, and references to such (as of yet undefined) values.

Instances can be in one of 2 modes: either in fully defined mode, in which case information refers to location where value was defined (ie. we had id as a value of ID type attribute); or in undefined mode, in which case information refers to the first reference.

Note: this class is designed to be used with ElementIdMap, and as a result has some information specifically needed by the map implementation (such as collision links).

Method Summary

Modifier and Type	Method	Description
PrefixedName	getAttrName()
PrefixedName	getElemName()
String	getId()
Location	getLocation()
boolean	idMatches(char[] buf, int start, int len)
boolean	idMatches(String idStr)
boolean	isDefined()
protected void	linkUndefined(ElementId undefined)
void	markDefined(Location defLoc)
ElementId	nextColliding()
ElementId	nextUndefined()
protected void	setNextColliding(ElementId nextColl)
String	toString()

Methods inherited from class java.lang.Object

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

Method Details

linkUndefined

protected void linkUndefined(ElementId undefined)

setNextColliding

protected void setNextColliding(ElementId nextColl)

getId

public String getId()

getLocation

public Location getLocation()

getElemName

public PrefixedName getElemName()

getAttrName

public PrefixedName getAttrName()

isDefined

public boolean isDefined()

idMatches

public boolean idMatches(char[] buf,
 int start,
 int len)

idMatches

public boolean idMatches(String idStr)

nextUndefined

public ElementId nextUndefined()

nextColliding

public ElementId nextColliding()

markDefined

public void markDefined(Location defLoc)

toString

public String toString()

Overrides:

toString in class Object