Package org.infinispan.notifications.cachemanagerlistener

Class CacheManagerNotifierImpl

java.lang.Object

org.infinispan.notifications.impl.AbstractListenerImpl<Event,ListenerInvocation<Event>>

org.infinispan.notifications.cachemanagerlistener.CacheManagerNotifierImpl

All Implemented Interfaces:

CacheManagerNotifier, Listenable

public class CacheManagerNotifierImpl
extends AbstractListenerImpl<Event,ListenerInvocation<Event>>
implements CacheManagerNotifier

Global, shared notifications on the cache manager.

Since:

4.0

Author:

Manik Surtani

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
protected class	CacheManagerNotifierImpl.DefaultBuilder

Nested classes/interfaces inherited from class org.infinispan.notifications.impl.AbstractListenerImpl

AbstractListenerImpl.AbstractInvocationBuilder, AbstractListenerImpl.ListenerInvocationImpl<A>

Field Summary

Fields inherited from class org.infinispan.notifications.impl.AbstractListenerImpl

asyncProcessor, listenersMap, syncProcessor

Constructor Summary

Constructors

Constructor	Description
CacheManagerNotifierImpl()

Method Summary

Modifier and Type	Method	Description
void	addListener(Object listener)	Adds a listener to the component.
protected Map<Class<? extends Annotation>,Class<?>>	getAllowedMethodAnnotations(Listener l)
protected Log	getLog()
void	notifyCacheStarted(String cacheName)
void	notifyCacheStopped(String cacheName)
void	notifyMerge(List<Address> members, List<Address> oldMembers, Address myAddress, int viewId, List<List<Address>> subgroupsMerged)
void	notifyViewChange(List<Address> members, List<Address> oldMembers, Address myAddress, int viewId)	Notifies all registered listeners of a viewChange event.
protected void	resumeIfNeeded(Transaction transaction)
protected Transaction	suspendIfNeeded()

Methods inherited from class org.infinispan.notifications.impl.AbstractListenerImpl

canApply, findListenerCallbacks, getListenerCollectionForAnnotation, getListeners, removeListener, removeListenerInvocation, start, stop, testListenerClassValidity, testListenerMethodValidity, validateAndAddFilterListenerInvocations, validateAndAddListenerInvocations

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.infinispan.notifications.Listenable

getListeners, removeListener

Constructor Detail

CacheManagerNotifierImpl

public CacheManagerNotifierImpl()

Method Detail

notifyViewChange

public void notifyViewChange(List<Address> members,
                             List<Address> oldMembers,
                             Address myAddress,
                             int viewId)

Description copied from interface: CacheManagerNotifier

Notifies all registered listeners of a viewChange event. Note that viewChange notifications are ALWAYS sent immediately.

Specified by:

notifyViewChange in interface CacheManagerNotifier

notifyMerge

public void notifyMerge(List<Address> members,
                        List<Address> oldMembers,
                        Address myAddress,
                        int viewId,
                        List<List<Address>> subgroupsMerged)

Specified by:

notifyMerge in interface CacheManagerNotifier

notifyCacheStarted

public void notifyCacheStarted(String cacheName)

Specified by:

notifyCacheStarted in interface CacheManagerNotifier

notifyCacheStopped

public void notifyCacheStopped(String cacheName)

Specified by:

notifyCacheStopped in interface CacheManagerNotifier

addListener

public void addListener(Object listener)

Description copied from interface: Listenable

Adds a listener to the component. Typically, listeners would need to be annotated with Listener and further to that, contain methods annotated appropriately, otherwise the listener will not be registered.

See the Listener annotation for more information.

Specified by:

addListener in interface Listenable

Parameters:

listener - must not be null.

getLog

protected Log getLog()

Specified by:

getLog in class AbstractListenerImpl<Event,ListenerInvocation<Event>>

getAllowedMethodAnnotations

protected Map<Class<? extends Annotation>,Class<?>> getAllowedMethodAnnotations(Listener l)

Specified by:

getAllowedMethodAnnotations in class AbstractListenerImpl<Event,ListenerInvocation<Event>>

suspendIfNeeded

protected final Transaction suspendIfNeeded()

Specified by:

suspendIfNeeded in class AbstractListenerImpl<Event,ListenerInvocation<Event>>

resumeIfNeeded

protected final void resumeIfNeeded(Transaction transaction)

Specified by:

resumeIfNeeded in class AbstractListenerImpl<Event,ListenerInvocation<Event>>