Package de.hybris.platform.servicelayer.event.events

Class AbstractPersistenceEvent

java.lang.Object

java.util.EventObject

org.springframework.context.ApplicationEvent

de.hybris.platform.servicelayer.event.events.AbstractEvent

de.hybris.platform.servicelayer.event.events.AbstractPersistenceEvent

All Implemented Interfaces:

ClusterAwareEvent, TransactionAwareEvent, Serializable

Direct Known Subclasses:

AfterItemCreationEvent, AfterItemRemovalEvent

public abstract class AbstractPersistenceEvent
extends AbstractEvent
implements TransactionAwareEvent, ClusterAwareEvent

Abstract event class for persistence related events.

See Also:

• Serialized Form

Constructor Summary

Constructors

Constructor	Description
AbstractPersistenceEvent()
AbstractPersistenceEvent(Serializable pk)

Method Summary

Modifier and Type	Method	Description
Object	getId()	Returns a unique id.
boolean	publish(int sourceNodeId, int targetNodeId)	Decide whether this event should be broadcasted/received.
boolean	publishOnCommitOnly()	Decide whether this event should be broadcasted/received delayed on commit or directly this is useful if you want to publish custom event depending on the success of a running transaction if no transaction is running, the event is being sent immediately.

Methods inherited from class de.hybris.platform.servicelayer.event.events.AbstractEvent

getScope, getSource, isFromCluster, setFromCluster, setScope, toString

Methods inherited from class org.springframework.context.ApplicationEvent

getTimestamp

Methods inherited from class java.lang.Object

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

Methods inherited from interface de.hybris.platform.servicelayer.event.ClusterAwareEvent

canPublish

Constructor Details

AbstractPersistenceEvent

public AbstractPersistenceEvent()

AbstractPersistenceEvent

public AbstractPersistenceEvent(Serializable pk)

Method Details

getId

public Object getId()

Description copied from interface: TransactionAwareEvent

Returns a unique id. Two events with the same id in the same transaction will not get published twice.

Specified by:

getId in interface TransactionAwareEvent

Returns:

the id

publishOnCommitOnly

public boolean publishOnCommitOnly()

Description copied from interface: TransactionAwareEvent

Decide whether this event should be broadcasted/received delayed on commit or directly this is useful if you want to publish custom event depending on the success of a running transaction if no transaction is running, the event is being sent immediately.

Specified by:

publishOnCommitOnly in interface TransactionAwareEvent

publish

public boolean publish(int sourceNodeId,
 int targetNodeId)

Description copied from interface: ClusterAwareEvent

Decide whether this event should be broadcasted/received. Examples are

• return (sourceNodeId==targetNodeId ); => will only publish to local cluster
• return true; => will publish to all nodes
• return (targetNodeId==14); => publish to dedicated node regardless of source

Specified by:

publish in interface ClusterAwareEvent

Returns:

true if event should be published from source cluster node to target cluster node