com.neurosys.q.notification.events

Class SynchronousTokenChangeListener<T extends Token<T>,CE extends TokenEvent<T>>

java.lang.Object

com.neurosys.q.notification.events.SynchronousTokenChangeListener<T,CE>

Type Parameters:

T - as Token

CE - as TokenEvent causing the change

All Implemented Interfaces:

ChangeListener<CE>, Serializable, EventListener

Direct Known Subclasses:

DefaultTokenChangeExecuteStrategyListener, SynchronousTokenChangeEventSupplierBackedListener

public abstract class SynchronousTokenChangeListener<T extends Token<T>,CE extends TokenEvent<T>>
extends Object
implements ChangeListener<CE>

A ChangeListener designed to listen to only SynchronousTokenChange type TokenEvents

Author:

Arjun Dhar

See Also:

ChangeListener, Serialized Form

Constructor Summary

Constructors

Constructor and Description
SynchronousTokenChangeListener()

Method Summary

Modifier and Type	Method and Description
void	onChange(ChangeGenerator<CE> changeGenerator, CE e)
protected abstract void	onSynchChange(ChangeGenerator<CE> changeGenerator, CE change) To Override

Methods inherited from class java.lang.Object

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

Constructor Detail

SynchronousTokenChangeListener

public SynchronousTokenChangeListener()

Method Detail

onChange

public void onChange(ChangeGenerator<CE> changeGenerator,
                     CE e)

Specified by:

onChange in interface ChangeListener<CE extends TokenEvent<T>>

Parameters:

changeGenerator - as the generator that caused the change. Specially useful if the Listener is subscribing to multiple ChangeGenerators

e - as the model change communicated

onSynchChange

protected abstract void onSynchChange(ChangeGenerator<CE> changeGenerator,
                                      CE change)

To Override

Parameters:

changeGenerator - as ChangeGenerator

change - as SynchronousTokenChange