org.oXML.xpath.iterator
Class EmptyNodeset

java.lang.Object
  org.oXML.xpath.iterator.EmptyNodeset

All Implemented Interfaces:

Nodeset

public class EmptyNodeset

extends java.lang.Object

implements Nodeset

Field Summary

Fields inherited from interface org.oXML.type.Nodeset

EMPTY_SET

Constructor Summary

EmptyNodeset()

Method Summary

void	addNode(Node node)
NodeIterator	getIterator()
Node	getNode(int index)
int	indexOf(Node node)
void	insertNode(int pos, Node node)
boolean	isEmpty()
void	removeNode(int pos)
int	size() get the cardinality of this nodeset
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

EmptyNodeset

public EmptyNodeset()

Method Detail

getNode

public Node getNode(int index)

Specified by:

getNode in interface Nodeset

addNode

public void addNode(Node node)

Specified by:

addNode in interface Nodeset

size

public int size()

Description copied from interface: Nodeset

get the cardinality of this nodeset

Specified by:

size in interface Nodeset

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Nodeset

indexOf

public int indexOf(Node node)

Specified by:

indexOf in interface Nodeset

getIterator

public NodeIterator getIterator()

Specified by:

getIterator in interface Nodeset

removeNode

public void removeNode(int pos)

Specified by:

removeNode in interface Nodeset

insertNode

public void insertNode(int pos,
                       Node node)

Specified by:

insertNode in interface Nodeset

toString

public java.lang.String toString()