org.dlese.dpc.datamgr
Interface DataListener

All Superinterfaces:

EventListener

public interface DataListener
extends EventListener

Provides the interface for Objects listening to a DataManager source.

Version:

1.0, 9/30/02

Author:

Dave Deniman

Method Summary

void	dataAdded(DataEvent dataEvent) Invoked when a DataManager has added new data.
void	dataChanged(DataEvent dataEvent) Invoked when a DataManager has changed existing data.
void	dataRemoved(DataEvent dataEvent) Invoked when a DataManager has removed data.

Method Detail

dataAdded

void dataAdded(DataEvent dataEvent)

Invoked when a DataManager has added new data.

Parameters:

dataEvent - The data event source

dataChanged

void dataChanged(DataEvent dataEvent)

Invoked when a DataManager has changed existing data.

Parameters:

dataEvent - The data event source

dataRemoved

void dataRemoved(DataEvent dataEvent)

Invoked when a DataManager has removed data.

Parameters:

dataEvent - The data event source