org.yestech.event.multicaster
Class AggregatingEventMulticaster<EVENT extends IEvent,RESULT extends AggregateResultReference>

java.lang.Object
  org.yestech.event.multicaster.BaseEventMulticaster<EVENT,AggregateResultReference>
      org.yestech.event.multicaster.AggregatingEventMulticaster<EVENT,RESULT>

Type Parameters:

EVENT -

RESULT -

All Implemented Interfaces:

IEventMulticaster<EVENT,AggregateResultReference>

@Component(value="aggregatingEventMulticaster")
public class AggregatingEventMulticaster<EVENT extends IEvent,RESULT extends AggregateResultReference>
extends BaseEventMulticaster<EVENT,AggregateResultReference>

Aggregating Multicaster. It binds to a spring bean with id "aggregatingEventMulticaster"

Constructor Summary

AggregatingEventMulticaster()

Method Summary

protected void	addListener(Class<? extends IEvent> event, IAggregateListener listener)
protected void	addListeners(List<IAggregateListener> listeners)
List<IAggregateListener>	getListeners()
void	init()
AggregateResultReference	process(EVENT event) Called by the client to process an event.
<L extends IListener> void	registerListener(L listener) Registers a listener with an event it can handle.
void	setListeners(List<IAggregateListener> listeners) Sets a list of IListeners

Methods inherited from class org.yestech.event.multicaster.BaseEventMulticaster

deregisterListener, destroy, getCorePoolSize, getKeepAliveTime, getMaximumPoolSize, getPool, initializeThreadPool, isCheckResultType, processAsync, setCheckResultType, setCorePoolSize, setKeepAliveTime, setMaximumPoolSize, setPool, validate

Methods inherited from class java.lang.Object

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

Constructor Detail

AggregatingEventMulticaster

public AggregatingEventMulticaster()

Method Detail

registerListener

public <L extends IListener> void registerListener(L listener)

Description copied from interface: IEventMulticaster

Registers a listener with an event it can handle.

Specified by:

registerListener in interface IEventMulticaster<EVENT extends IEvent,AggregateResultReference>

Overrides:

registerListener in class BaseEventMulticaster<EVENT extends IEvent,AggregateResultReference>

Parameters:

listener - Listener to register

setListeners

public void setListeners(List<IAggregateListener> listeners)

Sets a list of IListeners

Parameters:

listeners -

getListeners

public List<IAggregateListener> getListeners()

init

@PostConstruct
public void init()

Overrides:

init in class BaseEventMulticaster<EVENT extends IEvent,AggregateResultReference>

addListeners

protected void addListeners(List<IAggregateListener> listeners)

process

public AggregateResultReference process(EVENT event)

Description copied from interface: IEventMulticaster

Called by the client to process an event.

Parameters:

event - The event that should be processed.

Returns:

A result from the multicaster.

addListener

protected void addListener(Class<? extends IEvent> event,
                           IAggregateListener listener)