Class NamespaceNode.EmptyNodeList

java.lang.Object

org.jaxen.dom.NamespaceNode.EmptyNodeList

All Implemented Interfaces:

NodeList

Enclosing class:

NamespaceNode

private static class NamespaceNode.EmptyNodeList
extends Object
implements 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

Constructors

Modifier	Constructor	Description
private	EmptyNodeList()

Method Summary

Modifier and Type	Method	Description
int	getLength()
Node	item(int index)

Methods inherited from class Object

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

Constructor Details

EmptyNodeList

private EmptyNodeList()

Method Details

getLength

public int getLength()

Specified by:

getLength in interface NodeList

See Also:

• NodeList.getLength()

item

public Node item(int index)

Specified by:

item in interface NodeList

See Also:

• NodeList.item(int)