com.sptci.epng.editabletree
Class SaveListener

java.lang.Object
  com.sptci.epng.editabletree.Listener
      com.sptci.epng.editabletree.SaveListener

All Implemented Interfaces:

Serializable, EventListener, ActionListener

public class SaveListener
extends Listener

The default action listener used to add a new node under the selected node.

&coopy; Copyright 2007 Sans Pareil Technologies, Inc.

Version:

$Id: SaveListener.java 4553 2008-12-24 10:34:16Z rakesh $

Author:

Rakesh Vidyadharan 2007-05-05

See Also:

Serialized Form

Field Summary

Fields inherited from class com.sptci.epng.editabletree.Listener

app, logger

Constructor Summary

SaveListener()

Method Summary

protected Treeable	updateStore(Node node) Create a new Treeable instance using the and persist to the JDO data store.
protected void	updateView(Node node, Treeable treeable) Update the tree model with a new node representing the newly created treeable object.

Methods inherited from class com.sptci.epng.editabletree.Listener

actionPerformed, getFactory

Methods inherited from class java.lang.Object

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

Constructor Detail

SaveListener

public SaveListener()

Method Detail

updateStore

protected Treeable updateStore(Node node)

Create a new Treeable instance using the and persist to the JDO data store.

Specified by:

updateStore in class Listener

Parameters:

node - The node that represents the parent of the child being added.

Returns:

The model object that was updated in the data store.

See Also:

Listener.getFactory(com.sptci.epng.editabletree.Node)

updateView

protected void updateView(Node node,
                          Treeable treeable)

Update the tree model with a new node representing the newly created treeable object.

Specified by:

updateView in class Listener

Parameters:

node - The node that represents the parent of the child being added.

treeable - The model object that is to be represented by the new child node.