Package org.apache.commons.jxpath.ri.model.jdom

Class JDOMNamespaceIterator

java.lang.Object

org.apache.commons.jxpath.ri.model.jdom.JDOMNamespaceIterator

All Implemented Interfaces:

NodeIterator

public class JDOMNamespaceIterator
extends java.lang.Object
implements NodeIterator

An iterator of namespaces of a DOM Node.

Version:

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

Author:

Dmitri Plotnikov

Field Summary

Fields

Modifier and Type	Field	Description
private java.util.List	namespaces
private NodePointer	parent
private int	position
private java.util.Set	prefixes

Constructor Summary

Constructors

Constructor	Description
JDOMNamespaceIterator(NodePointer parent)	Create a new JDOMNamespaceIterator.

Method Summary

Modifier and Type	Method	Description
private void	collectNamespaces(org.jdom.Element element)	Collect the namespaces from a JDOM Element.
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

Field Detail

parent

private NodePointer parent

namespaces

private java.util.List namespaces

prefixes

private java.util.Set prefixes

position

private int position

Constructor Detail

JDOMNamespaceIterator

public JDOMNamespaceIterator(NodePointer parent)

Create a new JDOMNamespaceIterator.

Parameters:

parent - the parent NodePointer.

Method Detail

collectNamespaces

private void collectNamespaces(org.jdom.Element element)

Collect the namespaces from a JDOM Element.

Parameters:

element - the source Element

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.