gumbo.visualize.data
Interface DataModelListener

All Known Implementing Classes:

ClientLabelGraphic, SwingDataProxy, SwingDataShape

public interface DataModelListener

Interface for listeners of data model events.

Version:

$Revision: 1.6 $

Author:

Jon Barrilleaux (jonb@jmbaai.com) of JMB and Associates Inc.

Method Summary

void	clientDataChanged(java.lang.Object source, DataModel target) Called after a change occurs in the client data of the target data model, such as when a new (possibly null) client data object is set or the state of the current client data object changes.

Method Detail

clientDataChanged

public void clientDataChanged(java.lang.Object source,
                              DataModel target)

Called after a change occurs in the client data of the target data model, such as when a new (possibly null) client data object is set or the state of the current client data object changes.

Parameters:

source - The source object sending the event. Never null.

target - The affected data model. Never null.