org.apache.commons.jxpath.ri.model.beans
Class PropertyIterator

java.lang.Object
  |
  +--org.apache.commons.jxpath.ri.model.beans.PropertyIterator

All Implemented Interfaces:

NodeIterator

Direct Known Subclasses:

BeanAttributeIterator, DynamicPropertyIterator

public class PropertyIterator

extends java.lang.Object

implements NodeIterator

Iterates property values of an object pointed at with a PropertyOwnerPointer. Examples of such objects are JavaBeans and objects with Dynamic Properties.

Version:

$Revision: 1.9 $ $Date: 2003/03/11 00:59:25 $

Author:

Dmitri Plotnikov

Constructor Summary

PropertyIterator(PropertyOwnerPointer pointer, java.lang.String name, boolean reverse, NodePointer startWith)

Method Summary

NodePointer	getNodePointer()
int	getPosition()
protected NodePointer	getPropertyPointer()
protected void	prepareForIndividualProperty(java.lang.String name)
void	reset()
boolean	setPosition(int position) Sets the new current position and returns true if there a node at that position.

Methods inherited from class java.lang.Object

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

Constructor Detail

PropertyIterator

public PropertyIterator(PropertyOwnerPointer pointer,
                        java.lang.String name,
                        boolean reverse,
                        NodePointer startWith)

Method Detail

getPropertyPointer

protected NodePointer getPropertyPointer()

reset

public void reset()

getNodePointer

public NodePointer getNodePointer()

Specified by:

getNodePointer in interface NodeIterator

getPosition

public int getPosition()

Specified by:

getPosition in interface NodeIterator

setPosition

public boolean setPosition(int position)

Description copied from interface: NodeIterator

Sets the new current position and returns true if there a node at that position.

Specified by:

setPosition in interface NodeIterator

prepareForIndividualProperty

protected void prepareForIndividualProperty(java.lang.String name)