org.eclipse.ocl.examples.eventmanager.framework

Class EventAdapter

java.lang.Object

org.eclipse.emf.common.notify.impl.AdapterImpl

org.eclipse.emf.ecore.util.EContentAdapter

org.eclipse.ocl.examples.eventmanager.framework.EventAdapter

All Implemented Interfaces:

org.eclipse.emf.common.notify.Adapter, org.eclipse.emf.common.notify.Adapter.Internal

public class EventAdapter
extends org.eclipse.emf.ecore.util.EContentAdapter

This special EContentAdapter is used to notify a given EventManager if any notification is raised ATTENTION: for the right registration at a target one have to use target.eAdapters().add(myAdapter);

Author:

Philipp Berger

Nested Class Summary

Nested classes/interfaces inherited from interface org.eclipse.emf.common.notify.Adapter

org.eclipse.emf.common.notify.Adapter.Internal

Field Summary

Fields inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl

target

Constructor Summary

Constructors

Constructor and Description
EventAdapter(EventManager eventManager) Constructs a new Adapter with the given EventManager as instance to notify NOTE: the EventManager is held as WeakReference

Method Summary

Modifier and Type	Method and Description
protected void	addAdapter(org.eclipse.emf.common.notify.Notifier notifier) Avoid duplicate adapter entry which would otherwise happen because objects may be "physically" contained in a Resource's contents but also be "logically" contained in another EObject by means of a containment reference.
void	notifyChanged(org.eclipse.emf.common.notify.Notification notification)
protected void	removeAdapter(org.eclipse.emf.common.notify.Notifier notifier)

Methods inherited from class org.eclipse.emf.ecore.util.EContentAdapter

basicSetTarget, basicUnsetTarget, handleContainment, removeAdapter, resolve, selfAdapt, setTarget, setTarget, setTarget, setTarget, unsetTarget, unsetTarget, unsetTarget, unsetTarget, unsetTarget

Methods inherited from class org.eclipse.emf.common.notify.impl.AdapterImpl

getTarget, isAdapterForType

Methods inherited from class java.lang.Object

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

Constructor Detail

EventAdapter

public EventAdapter(EventManager eventManager)

Constructs a new Adapter with the given EventManager as instance to notify NOTE: the EventManager is held as WeakReference

Method Detail

addAdapter

protected void addAdapter(org.eclipse.emf.common.notify.Notifier notifier)

Avoid duplicate adapter entry which would otherwise happen because objects may be "physically" contained in a Resource's contents but also be "logically" contained in another EObject by means of a containment reference.

Overrides:

addAdapter in class org.eclipse.emf.ecore.util.EContentAdapter

removeAdapter

protected void removeAdapter(org.eclipse.emf.common.notify.Notifier notifier)

Overrides:

removeAdapter in class org.eclipse.emf.ecore.util.EContentAdapter

notifyChanged

public void notifyChanged(org.eclipse.emf.common.notify.Notification notification)

Specified by:

notifyChanged in interface org.eclipse.emf.common.notify.Adapter

Overrides:

notifyChanged in class org.eclipse.emf.ecore.util.EContentAdapter