lumis.portal.bigdata

Class BigDataRepositoryPreDestroyEvent

java.lang.Object

lumis.portal.event.AbstractPortalEvent

lumis.portal.bigdata.BigDataRepositoryPreDestroyEvent

All Implemented Interfaces:

IPortalEvent

@StableMinor(version="12.2",
             sinceVersion="8.1")
public class BigDataRepositoryPreDestroyEvent
extends AbstractPortalEvent

Event that indicates that a IBigDataRepository instance is about to be destroyed in the local JVM. A repository instance is destroyed to free up resource when it no longer will be accessed in the local JVM. A repository being destroyed has no relationship from its data being deleted.

Observers that listen to this event will receive the notification of this event and have the last opportunity act upon the repository instance before it is destroyed. Code requesting it using the IBigDataManager API will not be able to access it before it is destroyed, but may be handled another repository instance after it is initialized.

Observers of this event must not use IBigDataManager to access this repository as its access will be blocked until this event resolves. Use getRepository() instead.

Since:

8.1.0

Version:

$Revision: 23534 $ $Date: 2020-01-14 16:16:30 +0000 (Tue, 14 Jan 2020) $

See Also:

BigDataRepositoryInitializedEvent, lumis.portal.event

Constructor Summary

Constructors

Constructor and Description
BigDataRepositoryPreDestroyEvent(IBigDataRepository repository) Creates a new event for IBigDataRepository being initialized.

Method Summary

Modifier and Type	Method and Description
IBigDataRepository	getRepository() Returns the repository that has been initialized.

Methods inherited from class lumis.portal.event.AbstractPortalEvent

getEventGroups, getOperationType, setEventGroups, setOperationType

Methods inherited from class java.lang.Object

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

Methods inherited from interface lumis.portal.event.IPortalEvent

toString

Constructor Detail

BigDataRepositoryPreDestroyEvent

public BigDataRepositoryPreDestroyEvent(IBigDataRepository repository)

Creates a new event for IBigDataRepository being initialized.

Parameters:

repository - the repository.

Since:

8.1.0

Method Detail

getRepository

public IBigDataRepository getRepository()

Returns the repository that has been initialized.

Returns:

the repository.

Since:

8.1.0