org.apache.commons.jxpath.ri.model.jdom
Class JDOMNodeIterator

java.lang.Object
  extended by org.apache.commons.jxpath.ri.model.jdom.JDOMNodeIterator
All Implemented Interfaces:
NodeIterator

public class JDOMNodeIterator
extends java.lang.Object
implements NodeIterator

An iterator of children of a JDOM Node.

Version:
$Revision: 652845 $ $Date: 2008-05-02 12:46:46 -0500 (Fri, 02 May 2008) $
Author:
Dmitri Plotnikov

Constructor Summary
JDOMNodeIterator(NodePointer parent, NodeTest nodeTest, boolean reverse, NodePointer startWith)
          Create a new JDOMNodeIterator.
 
Method Summary
 NodePointer getNodePointer()
          Get the NodePointer at the current position.
 int getPosition()
          Get the current iterator position.
 boolean setPosition(int position)
          Set the new current position.
 
Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
 

Constructor Detail

JDOMNodeIterator

public JDOMNodeIterator(NodePointer parent,
                        NodeTest nodeTest,
                        boolean reverse,
                        NodePointer startWith)
Create a new JDOMNodeIterator.

Parameters:
parent - pointer
nodeTest - test
reverse - whether to iterate in reverse
startWith - starting pointer
Method Detail

getNodePointer

public NodePointer getNodePointer()
Description copied from interface: NodeIterator
Get the NodePointer at the current position.

Specified by:
getNodePointer in interface NodeIterator
Returns:
NodePointer

getPosition

public int getPosition()
Description copied from interface: NodeIterator
Get the current iterator position.

Specified by:
getPosition in interface NodeIterator
Returns:
int position

setPosition

public boolean setPosition(int position)
Description copied from interface: NodeIterator
Set the new current position.

Specified by:
setPosition in interface NodeIterator
Parameters:
position - the position to set
Returns:
true if there is a node at position.


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