BigDataRepositoryPreDestroyEvent

java.lang.Object
- lumis.portal.event.AbstractPortalEvent
- - lumis.portal.bigdata.BigDataRepositoryPreDestroyEvent

All Implemented Interfaces:

IPortalEvent
```
@StableMinor(version="17.0",
             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:

$Revision$ $Date$

See Also:

BigDataRepositoryInitializedEvent, lumis.portal.event

- Constructor Summary
  
  Constructors
  Constructor Description
  
  BigDataRepositoryPreDestroyEvent(IBigDataRepository repository)
  Creates a new event for IBigDataRepository being initialized.
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method 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