GroupEventListener (Silverpeas Components 6.3 API)

java.lang.Object
- org.silverpeas.core.notification.system.CDIResourceEventListener<org.silverpeas.core.admin.user.notification.GroupEvent>
- - org.silverpeas.components.yellowpages.GroupEventListener

All Implemented Interfaces:

org.silverpeas.core.notification.system.ResourceEventListener<org.silverpeas.core.admin.user.notification.GroupEvent>
```
@Bean
public class GroupEventListener
extends org.silverpeas.core.notification.system.CDIResourceEventListener<org.silverpeas.core.admin.user.notification.GroupEvent>
```
A listener of events coming from the changes operating on the user groups.

Author:

miguel

Field Summary
- Fields inherited from class org.silverpeas.core.notification.system.CDIResourceEventListener
  logger

Constructor Summary

Constructors
Constructor Description

GroupEventListener()

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`onDeletion(org.silverpeas.core.admin.user.notification.GroupEvent event)`	An event on the deletion of a group has be listened.

Methods inherited from class org.silverpeas.core.notification.system.CDIResourceEventListener
onEvent

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

Methods inherited from interface org.silverpeas.core.notification.system.ResourceEventListener
dispatchEvent, isEnabled, onCreation, onMove, onRemoving, onUnlock, onUpdate

- Constructor Detail
  - GroupEventListener
```
public GroupEventListener()
```
- Method Detail
  - onDeletion
```
public void onDeletion(org.silverpeas.core.admin.user.notification.GroupEvent event)
                throws Exception
```
    An event on the deletion of a group has be listened. A deleted group is then nonexistent and nonrecoverable. In that case, as a group can be referred by a yellowpages instance (as a group of inner contacts), take caution to remove also this group from the yellowpages instance.
    
    Parameters:
    
    event - the event on the deletion of a group.
    
    Throws:
    
    Exception - if an error occurs while treating the event.