org.apache.xalan.xsltc.dom
Class CachedNodeListIterator

java.lang.Object
  |
  +--org.apache.xml.dtm.ref.DTMAxisIteratorBase
        |
        +--org.apache.xalan.xsltc.dom.CachedNodeListIterator

public final class CachedNodeListIterator

extends DTMAxisIteratorBase

CachedNodeListIterator is used for select expressions in a variable or parameter. This iterator caches all nodes in an IntegerArray. Its cloneIterator() method is overridden to return an object of ClonedNodeListIterator.

Constructor Summary

CachedNodeListIterator(DTMAxisIterator source)

Method Summary

DTMAxisIterator	cloneIterator()
int	getNode(int index)
int	getNodeByPosition(int pos)
int	getPosition()
void	gotoMark()
int	next()
DTMAxisIterator	reset()
void	setMark()
void	setRestartable(boolean isRestartable)
DTMAxisIterator	setStartNode(int node)

Methods inherited from class org.apache.xml.dtm.ref.DTMAxisIteratorBase

getAxis, getLast, getStartNode, includeSelf, isDocOrdered, isReverse

Methods inherited from class java.lang.Object

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

Constructor Detail

CachedNodeListIterator

public CachedNodeListIterator(DTMAxisIterator source)

Method Detail

setRestartable

public void setRestartable(boolean isRestartable)

Overrides:

setRestartable in class DTMAxisIteratorBase

setStartNode

public DTMAxisIterator setStartNode(int node)

next

public int next()

getPosition

public int getPosition()

Overrides:

getPosition in class DTMAxisIteratorBase

getNodeByPosition

public int getNodeByPosition(int pos)

Overrides:

getNodeByPosition in class DTMAxisIteratorBase

getNode

public int getNode(int index)

cloneIterator

public DTMAxisIterator cloneIterator()

Overrides:

cloneIterator in class DTMAxisIteratorBase

reset

public DTMAxisIterator reset()

Overrides:

reset in class DTMAxisIteratorBase

setMark

public void setMark()

gotoMark

public void gotoMark()