org.apache.myfaces.util

Class ViewIterator

java.lang.Object

org.apache.myfaces.util.ViewIterator

All Implemented Interfaces:

java.util.Iterator

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

Iterates over a view structure, i.e. a component tree, in a depth first manner.

Version:

$Revision: 167257 $ $Date: 2004-10-13 13:51:02 +0200 (Wed, 13 Oct 2004) $

Author:

Manfred Geiler (latest modification by $Author: matze $)

Constructor Summary

Constructors

Constructor and Description
ViewIterator(javax.faces.component.UIComponent root)

Method Summary

Methods

Modifier and Type	Method and Description
boolean	hasNext()
java.lang.Object	next()
void	remove()

Methods inherited from class java.lang.Object

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

Constructor Detail

ViewIterator

public ViewIterator(javax.faces.component.UIComponent root)

Parameters:

root - the root of the view structure to iterate over

Method Detail

hasNext

public boolean hasNext()

Specified by:

hasNext in interface java.util.Iterator

next

public java.lang.Object next()

Specified by:

next in interface java.util.Iterator

Returns:

the next component in the view. The first element is always the given root component.

remove

public void remove()

Specified by:

remove in interface java.util.Iterator