org.nuxeo.ecm.core.listener.impl
Class DefaultEventService

java.lang.Object
  org.nuxeo.runtime.model.DefaultComponent
      org.nuxeo.ecm.core.listener.impl.DefaultEventService

All Implemented Interfaces:

CoreEventListenerService, Adaptable, Component, Extensible

public class DefaultEventService
extends DefaultComponent
implements CoreEventListenerService

Default implementation of the repository listener

Author:

Bogdan Stefanescu

Constructor Summary

DefaultEventService()

DefaultEventService(boolean activatePostCommit)

Method Summary

void	addEventListener(EventListener listener) Adds a repository event listener.
void	fireEvent(CoreEvent event)
void	fireOperationStarted(Operation<?> command) Fires a command starting event.
void	fireOperationTerminated(Operation<?> command) Fires a command termination event.
EventListener	getEventListenerByName(String name) Returns an event listener given its name.
Collection<EventListener>	getEventListeners() Returns the collection of event listeners.
boolean	isPostCommitEnabled()
void	notifyEventListeners(CoreEvent coreEvent) Notifies a core event.
void	removeEventListener(EventListener listener) Removes a repository event listener.
void	transactionCommited() Notify post commit listeners about all events raised in the current transaction.
void	transactionRollbacked() Called by the core session after the current transaction was rollbacked.
void	transactionStarted() A new transaction started.

Methods inherited from class org.nuxeo.runtime.model.DefaultComponent

activate, applicationStarted, deactivate, getAdapter, registerContribution, registerExtension, unregisterContribution, unregisterExtension

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultEventService

public DefaultEventService()

DefaultEventService

public DefaultEventService(boolean activatePostCommit)

Method Detail

addEventListener

public void addEventListener(EventListener listener)

Description copied from interface: CoreEventListenerService

Adds a repository event listener.

Specified by:

addEventListener in interface CoreEventListenerService

Parameters:

listener - the event listener to add

removeEventListener

public void removeEventListener(EventListener listener)

Description copied from interface: CoreEventListenerService

Removes a repository event listener.

Specified by:

removeEventListener in interface CoreEventListenerService

Parameters:

listener - the event listener to remove

getEventListenerByName

public EventListener getEventListenerByName(String name)

Description copied from interface: CoreEventListenerService

Returns an event listener given its name.

Specified by:

getEventListenerByName in interface CoreEventListenerService

Parameters:

name - the name of the event listener used a registration time

Returns:

the EventListener instance, or null if none found.

getEventListeners

public Collection<EventListener> getEventListeners()

Description copied from interface: CoreEventListenerService

Returns the collection of event listeners.

Specified by:

getEventListeners in interface CoreEventListenerService

Returns:

the collection of event listeners

notifyEventListeners

public void notifyEventListeners(CoreEvent coreEvent)

Description copied from interface: CoreEventListenerService

Notifies a core event.

Event listeners are notified if they are configured to process the given event type. They are notified in the order defined in their settings.

Specified by:

notifyEventListeners in interface CoreEventListenerService

Parameters:

coreEvent - a coreEvent instance

fireEvent

public void fireEvent(CoreEvent event)

fireOperationStarted

public void fireOperationStarted(Operation<?> command)

Description copied from interface: CoreEventListenerService

Fires a command starting event.

Specified by:

fireOperationStarted in interface CoreEventListenerService

Parameters:

command - the command

fireOperationTerminated

public void fireOperationTerminated(Operation<?> command)

Description copied from interface: CoreEventListenerService

Fires a command termination event.

Specified by:

fireOperationTerminated in interface CoreEventListenerService

Parameters:

command - the command that terminated

transactionCommited

public void transactionCommited()

Description copied from interface: CoreEventListenerService

Notify post commit listeners about all events raised in the current transaction. Called by the core session after the current transaction was committed

Specified by:

transactionCommited in interface CoreEventListenerService

transactionRollbacked

public void transactionRollbacked()

Description copied from interface: CoreEventListenerService

Called by the core session after the current transaction was rollbacked. Post commit events will be removed

Specified by:

transactionRollbacked in interface CoreEventListenerService

transactionStarted

public void transactionStarted()

Description copied from interface: CoreEventListenerService

A new transaction started. This will start a new post commit session

Specified by:

transactionStarted in interface CoreEventListenerService

isPostCommitEnabled

public boolean isPostCommitEnabled()