com.googlecode.sarasvati.event
Class DefaultExecutionEventQueue.RegisteredExecutionListener

java.lang.Object
  com.googlecode.sarasvati.event.DefaultExecutionEventQueue.RegisteredExecutionListener

All Implemented Interfaces:

ExecutionListener

Enclosing class:

DefaultExecutionEventQueue

public static class DefaultExecutionEventQueue.RegisteredExecutionListener
extends Object
implements ExecutionListener

Constructor Summary

DefaultExecutionEventQueue.RegisteredExecutionListener(ExecutionListener listener, int eventTypeMask)

Method Summary

void	addEventTypesMask(int mask)
ExecutionListener	getListener()
boolean	isRegisteredForEventType(ExecutionEventType eventType)
boolean	isUnregisteredForAllEventTypes()
EventActions	notify(ExecutionEvent event) Invoked by the Engine when an event of a type that this listener has register for occurs.
void	removeEventType(ExecutionEventType eventType)

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultExecutionEventQueue.RegisteredExecutionListener

public DefaultExecutionEventQueue.RegisteredExecutionListener(ExecutionListener listener,
                                                              int eventTypeMask)

Method Detail

addEventTypesMask

public void addEventTypesMask(int mask)

removeEventType

public void removeEventType(ExecutionEventType eventType)

isRegisteredForEventType

public boolean isRegisteredForEventType(ExecutionEventType eventType)

isUnregisteredForAllEventTypes

public boolean isUnregisteredForAllEventTypes()

getListener

public ExecutionListener getListener()

notify

public EventActions notify(ExecutionEvent event)

Description copied from interface: ExecutionListener

Invoked by the Engine when an event of a type that this listener has register for occurs. May return an EventActions defining the actions to be performed or null.

Specified by:

notify in interface ExecutionListener

Parameters:

event - The event which has just occurred.

Returns:

EventActions The set of requested EventActionTypes or null.