org.apache.commons.jxpath.ri.model.dom
Class DOMNodeIterator

java.lang.Object
  org.apache.commons.jxpath.ri.model.dom.DOMNodeIterator

All Implemented Interfaces:

NodeIterator

public class DOMNodeIterator

extends java.lang.Object

implements NodeIterator

An iterator of children of a DOM Node.

Version:

$Revision: 1.11 $ $Date: 2004/04/01 02:55:32 $

Author:

Dmitri Plotnikov

Field Summary

private org.w3c.dom.Node	child
private org.w3c.dom.Node	node
private NodeTest	nodeTest
private NodePointer	parent
private int	position
private boolean	reverse

Constructor Summary

DOMNodeIterator(NodePointer parent, NodeTest nodeTest, boolean reverse, NodePointer startWith)

Method Summary

NodePointer	getNodePointer()
int	getPosition()
private boolean	next()
private boolean	previous()
boolean	setPosition(int position) Sets the new current position and returns true if there a node at that position.
private boolean	testChild()

Methods inherited from class java.lang.Object

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

Field Detail

parent

private NodePointer parent

nodeTest

private NodeTest nodeTest

node

private org.w3c.dom.Node node

child

private org.w3c.dom.Node child

reverse

private boolean reverse

position

private int position

Constructor Detail

DOMNodeIterator

public DOMNodeIterator(NodePointer parent,
                       NodeTest nodeTest,
                       boolean reverse,
                       NodePointer startWith)

Method Detail

getNodePointer

public NodePointer getNodePointer()

Specified by:

getNodePointer in interface NodeIterator

getPosition

public int getPosition()

Specified by:

getPosition in interface NodeIterator

setPosition

public boolean setPosition(int position)

Description copied from interface: NodeIterator

Sets the new current position and returns true if there a node at that position.

Specified by:

setPosition in interface NodeIterator

previous

private boolean previous()

next

private boolean next()

testChild

private boolean testChild()