UpdateEventListener (omero-server 5.5.3 API)

java.lang.Object
- ome.security.basic.UpdateEventListener

All Implemented Interfaces:

java.io.Serializable, org.hibernate.event.PreUpdateEventListener
```
public class UpdateEventListener
extends java.lang.Object
implements org.hibernate.event.PreUpdateEventListener
```
responsible for setting the updat event on all events shortly before being saved.

Since:

3.0-M3

See Also:

BasicSecuritySystem, Serialized Form

Field Summary

Fields
Modifier and Type Field Description

static java.lang.String UPDATE_EVENT

Constructor Summary

Constructors
Constructor Description

UpdateEventListener(CurrentDetails cd)
main constructor.

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`boolean`	`onPreUpdate(org.hibernate.event.PreUpdateEvent event)`	updates the update event field of an `IObject` instance.

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

- Field Detail
  - UPDATE_EVENT
```
public static final java.lang.String UPDATE_EVENT
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - UpdateEventListener
```
public UpdateEventListener(CurrentDetails cd)
```
    main constructor. controls access to individual db rows..
- Method Detail
  - onPreUpdate
```
public boolean onPreUpdate(org.hibernate.event.PreUpdateEvent event)
```
    updates the update event field of an IObject instance.
    
    Specified by:
    
    onPreUpdate in interface org.hibernate.event.PreUpdateEventListener