org.jasig.portal.layout
Class LayoutEvent

java.lang.Object
  java.util.EventObject
      org.jasig.portal.layout.LayoutEvent

All Implemented Interfaces:

Serializable

Direct Known Subclasses:

LayoutMoveEvent

public class LayoutEvent
extends EventObject

A basic user layout event, involving just one node.

Version:

1.0

Author:

Peter Kharchenko pkharchenko@interactivebusiness.com"

See Also:

Serialized Form

Field Summary

protected IUserLayoutNodeDescription	node
protected IUserLayoutNodeDescription	parentNode

Fields inherited from class java.util.EventObject

source

Constructor Summary

LayoutEvent(Object source, IUserLayoutNodeDescription parentNode, IUserLayoutNodeDescription node)
Construct a LayoutEvent from a given source, and a given node.

Method Summary

IUserLayoutNodeDescription	getNodeDescription() Obtain a description of a node involved in the event.
IUserLayoutNodeDescription	getParentNode() Obtain a description of the parent of the node involved in the event

Methods inherited from class java.util.EventObject

getSource, toString

Methods inherited from class java.lang.Object

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

Field Detail

parentNode

protected final IUserLayoutNodeDescription parentNode

node

protected final IUserLayoutNodeDescription node

Constructor Detail

LayoutEvent

public LayoutEvent(Object source,
                   IUserLayoutNodeDescription parentNode,
                   IUserLayoutNodeDescription node)

Construct a LayoutEvent from a given source, and a given node.

Parameters:

source - an Object that generated the event

node - an UserLayoutNodeDescription of the node that was involved

Method Detail

getParentNode

public IUserLayoutNodeDescription getParentNode()

Obtain a description of the parent of the node involved in the event

Returns:

the parentNode

getNodeDescription

public IUserLayoutNodeDescription getNodeDescription()

Obtain a description of a node involved in the event.

Returns:

an UserLayoutNodeDescription value