de.deepamehta.core.service
Class DeepaMehtaEvent

Show UML class diagram

java.lang.Object
  de.deepamehta.core.service.DeepaMehtaEvent

public abstract class DeepaMehtaEvent
extends Object

Base class for all events. That is core events as well as plugin events.

Field Summary

private static Map<String,DeepaMehtaEvent>	events A map of all known events (contains core events as well as plugin events).
private Class	listenerInterface The corresponding listener interface for this event.

Constructor Summary

DeepaMehtaEvent(Class listenerInterface)

Method Summary

abstract void	deliver(EventListener listener, Object... params) Delivers this event to the given listener.
static DeepaMehtaEvent	getEvent(Class listenerInterface) Returns the event that corresponds to the given listener interface.
Class	getListenerInterface() Returns the corresponding listener interface for this event.
private void	putEvent(DeepaMehtaEvent event, Class listenerInterface)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

events

private static Map<String,DeepaMehtaEvent> events

A map of all known events (contains core events as well as plugin events). Used to find the event that corresponds to a certain listener interface.

listenerInterface

private final Class listenerInterface

The corresponding listener interface for this event.

Constructor Detail

DeepaMehtaEvent

public DeepaMehtaEvent(Class listenerInterface)

Method Detail

deliver

public abstract void deliver(EventListener listener,
                             Object... params)

Delivers this event to the given listener.

getListenerInterface

public Class getListenerInterface()

Returns the corresponding listener interface for this event.

getEvent

public static DeepaMehtaEvent getEvent(Class listenerInterface)

Returns the event that corresponds to the given listener interface.

toString

public String toString()

Overrides:

toString in class Object

putEvent

private void putEvent(DeepaMehtaEvent event,
                      Class listenerInterface)