org.jaxen.util

Class FollowingSiblingAxisIterator

java.lang.Object

org.jaxen.util.FollowingSiblingAxisIterator

All Implemented Interfaces:

java.util.Iterator

public class FollowingSiblingAxisIterator
extends java.lang.Object
implements java.util.Iterator

Represents the XPath following-sibling axis. The "following-sibling axis contains all the folowing siblings of the context node; if the context node is an attribute node or namespace node, the following-sibling axis is empty."

Version:

1.2b12

Field Summary

Fields

Modifier and Type	Field and Description
private java.lang.Object	contextNode
private Navigator	navigator
private java.util.Iterator	siblingIter

Constructor Summary

Constructors

Constructor and Description
FollowingSiblingAxisIterator(java.lang.Object contextNode, Navigator navigator) Create a new following-sibling axis iterator.

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext() Returns true if there are any following siblings remain; false otherwise.
private void	init()
java.lang.Object	next() Returns the next following sibling.
void	remove() This operation is not supported.

Methods inherited from class java.lang.Object

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

Field Detail

contextNode

private java.lang.Object contextNode

navigator

private Navigator navigator

siblingIter

private java.util.Iterator siblingIter

Constructor Detail

FollowingSiblingAxisIterator

public FollowingSiblingAxisIterator(java.lang.Object contextNode,
                            Navigator navigator)
                             throws UnsupportedAxisException

Create a new following-sibling axis iterator.

Parameters:

contextNode - the node to start from

navigator - the object model specific navigator

Throws:

UnsupportedAxisException

Method Detail

init

private void init()
           throws UnsupportedAxisException

Throws:

UnsupportedAxisException

hasNext

public boolean hasNext()

Returns true if there are any following siblings remain; false otherwise.

Specified by:

hasNext in interface java.util.Iterator

Returns:

true if any following siblings remain; false otherwise

See Also:

Iterator.hasNext()

next

public java.lang.Object next()
                      throws java.util.NoSuchElementException

Returns the next following sibling.

Specified by:

next in interface java.util.Iterator

Returns:

the next following sibling

Throws:

java.util.NoSuchElementException - if no following siblings remain

See Also:

Iterator.next()

remove

public void remove()
            throws java.lang.UnsupportedOperationException

This operation is not supported.

Specified by:

remove in interface java.util.Iterator

Throws:

java.lang.UnsupportedOperationException - always