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JPA Lifecycle Events

void onPostLoad() {} @PreUpdate void onPreUpdate() {} @ PostUpdate void onPostUpdate() {} @PreRemove ... the EntityManager . @ PostUpdate - after updating an entity in the database (during commit or flush ... ) {} @PreUpdate void onPreUpdate(Object o) {} @ PostUpdate void onPostUpdate(Object o) {} @PreRemove

PostUpdate collection null

have an EntityListener on MyEntity with a @ PostUpdate method. When I try to access myCollection from the PostUpdate ... ;     @ PostUpdate         public void postUpdate () {             System.out.println

PostUpdate on array changes

Given this config: I'm not  getting PostUpdate changes when a string is added to a list ... Moshal Note: PostUpdate events are fired if the list contains other Entities ! So, the question ... to the b_list of and instance of A Then I expect a PostUpdate event to be fired for entity

javax.persistence.PostUpdate

JPA Annotation PostUpdate Target: METHOD Implemented Interfaces: Annotation Specifies a callback method for the corresponding lifecycle event. This annotation may be applied to methods of an entity ... article explains how to use PostUpdate . This annotation is a marker annotation (with no attributes).

@PrePersist Implementation

use  @ PostUpdate . In order to be able to get told value in the @PreUpdate event, the entity

Entity listener - event instead of object

). Then you may be able to compare on @ PostUpdate the entity object after the update with the cloned detached entity object before the update. support Support

ObjectDB 2.8.9_07

Improved the error message on exception during commit, reported in issue #2882 . Improved automatic schema evolution of enum fields. Fixed A NullPointException when using EntityManagerFactory with different class loaders. Fixed a missing call to @ PostUpdate when object change is detached by 

ObjectDB 2.9.0

a missing call to @ PostUpdate when object change is detached by  JDOHelper.makeDirty . Fixed a bug