org.jaxen.dom
Class NamespaceNode.EmptyNodeList

java.lang.Object
  org.jaxen.dom.NamespaceNode.EmptyNodeList

All Implemented Interfaces:

org.w3c.dom.NodeList

Enclosing class:

NamespaceNode

private static class NamespaceNode.EmptyNodeList
extends java.lang.Object
implements org.w3c.dom.NodeList

A node list with no members.

This class is necessary for the Node.getChildNodes() method, which must return an empty node list rather than null when there are no children.

Constructor Summary

private

NamespaceNode.EmptyNodeList()

Method Summary

int	getLength()
org.w3c.dom.Node	item(int index)

Methods inherited from class java.lang.Object

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

Constructor Detail

NamespaceNode.EmptyNodeList

private NamespaceNode.EmptyNodeList()

Method Detail

getLength

public int getLength()

Specified by:

getLength in interface org.w3c.dom.NodeList

See Also:

NodeList.getLength()

item

public org.w3c.dom.Node item(int index)

Specified by:

item in interface org.w3c.dom.NodeList

See Also:

NodeList.item(int)