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About EntityListeners

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JPA Doc
89

EntityListeners.value

Annotation Element javax.persistence.EntityListeners Class[] value The callback listener classes Since: JPA 1.0
JPA Doc
89

javax.persistence.EntityListeners

javax.persistence Annotation EntityListeners Target: Classes Specifies the callback listener classes to be used for an entity or mapped superclass. This annotation may be applied to an entity class or mapped superclass. Since: JPA 1.0 Learn how to define and use entity listeners in Chapter 3
JPA Doc
61

JPA Annotations for Classes

Reference (JavaDoc) of JPA 2 class annotations, including @Entity, @Embeddable, @IdClass, @Cacheable, @EntityListeners, etc.
Manual
45

JPA Lifecycle Events

. The listener class is attached to the entity class using the @EntityListeners annotation: @Entity @EntityListeners(MyListener.class) public class MyEntityWithListener { } Multiple listener classes can also be attached to one entity class: @Entity @EntityListeners({MyListener1.class, MyListener2.class
Forum
31

Adding EntityListener Throws Unexpected Internal Exception

I tried adding EntityListener for a entity class and an exception was thrown. I followed similar as mentioned on the documentation but no luck. My entity class looks like below: @Entity @EntityListeners(MyListener.class) public class Product extends BaseModel {     public Product
Forum
4

Recursive calls with @PreUpdate annotation and Glassfish OutOfMemoryError

just fine. So, could it be an issue that is just related to @EntityListeners (or @PreUpdate ... for this recursion to happen. Previously, I had this is a separate EntityListener but it was doing the same thing, regardless of whether the @EntityListener was defined in the base class or sub class.   Thanks Thank
Forum
3

@PrePersist Implementation

Hi Please help me.I have requirement like In my project having arround 100 pojos .I have used @EntityListener and @prePersist annotaions to invoke my action class .. But problem is how can i ... .=========="); } } Pojo ==== @Entity @EntityListeners({AuditLogAction.class}) @Table(name = "IPT_AUDIT_LOG
Issue
2

After using the enhancer, Lazy loaded collections are no longer loading. They are set as null

Environment: Mac OS X JVM: Java 1.8 u 20 Steps to reproduce Use the following classes: /** Account Class **/ @Entity @JsonIdentityInfo(generator = ObjectIdGenerators.IntSequenceGenerator.class, property = "@uuid") @EntityListeners(AbstractEntity.AbstractEntityListener.class) public class
Forum
2

Dirty checking

@EntityListeners (Listener.class) So, having to go and make all @Embeddables into @Entities. and, having
Forum
2

Entity listener - event instead of object

Hi, Currently I'm playing with entity listener to implement auditing with difference between values in updated entity. There is a problem however with accessing "old" version of object stored in database. I can't find the nice way to use EntityManager in EntityListener. Because of that, I can't