UpdateThumbnailListener (Nuxeo 2021.53.3 API Documentation)

java.lang.Object
- org.nuxeo.ecm.platform.thumbnail.listener.UpdateThumbnailListener

All Implemented Interfaces:

PostCommitEventListener
```
public class UpdateThumbnailListener
extends Object
implements PostCommitEventListener
```
Thumbnail listener handling creation and update of thumbnail preview on main blob update, for documents holding the schema "file".

Since:

5.7

Field Summary

Fields
Modifier and Type Field Description

static String THUMBNAIL_UPDATED

protected ThumbnailHelper thumbnailHelper

Constructor Summary

Constructors
Constructor Description

UpdateThumbnailListener()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`handleEvent(EventBundle events)`	Handles the set of events that were raised during the life of an user operation.
`protected void`	`processDoc(CoreSession session, DocumentModel doc)`

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

- Field Detail
  - THUMBNAIL_UPDATED
```
public static final String THUMBNAIL_UPDATED
```
    See Also:
    
    Constant Field Values
  - thumbnailHelper
```
protected ThumbnailHelper thumbnailHelper
```
- Constructor Detail
  - UpdateThumbnailListener
```
public UpdateThumbnailListener()
```
- Method Detail
  - processDoc
```
protected void processDoc(CoreSession session,
                          DocumentModel doc)
```
  - handleEvent
```
public void handleEvent(EventBundle events)
```
    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