OrphanVersionRemoverListener (Nuxeo 2021.53.3 API Documentation)

java.lang.Object
- org.nuxeo.ecm.core.versioning.OrphanVersionRemoverListener

All Implemented Interfaces:

PostCommitEventListener
```
@Deprecated
public class OrphanVersionRemoverListener
extends Object
implements PostCommitEventListener
```
Deprecated.
since 2021.44 there is now an orphan versions incremental GC (StreamDocumentGC)

Async listener that is in charge to delete the versions. Before running the delete operation on the versions passed as argument of the event, it will call the registred OrphanVersionRemovalFilter to allow them to mark some of the orphan versions to be kept.

Author:

Tiry

Field Summary

Fields
Modifier and Type Field Description

protected static Log log
Deprecated.

Constructor Summary

Constructors
Constructor Description

OrphanVersionRemoverListener()
Deprecated.

Method Summary

All Methods Instance Methods Concrete Methods Deprecated Methods
Modifier and Type	Method	Description
`protected Collection<OrphanVersionRemovalFilter>`	`getFilters()`	Deprecated.
`void`	`handleEvent(EventBundle events)`	Deprecated. Handles the set of events that were raised during the life of an user operation.
`protected void`	`removeIfPossible(CoreSession session, ShallowDocumentModel deletedLiveDoc, List<String> versionUUIDs)`	Deprecated.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - log
```
protected static final Log log
```
    Deprecated.
- Constructor Detail
  - OrphanVersionRemoverListener
```
public OrphanVersionRemoverListener()
```
    Deprecated.
- Method Detail
  - handleEvent
```
public void handleEvent(EventBundle events)
```
    Deprecated.
    
    Description copied from interface: PostCommitEventListener
    
    Handles the set of events that were raised during the life of an user operation.
    The events are fired as a BundleEvent after the transaction is committed.
    
    Specified by:
    
    handleEvent in interface PostCommitEventListener
    
    Parameters:
    
    events - the events to handle
  - getFilters
```
protected Collection<OrphanVersionRemovalFilter> getFilters()
```
    Deprecated.
  - removeIfPossible
```
protected void removeIfPossible(CoreSession session,
                                ShallowDocumentModel deletedLiveDoc,
                                List<String> versionUUIDs)
```
    Deprecated.