How to use Session in Interceptor?(Hibernate2.1.6)

Yashnoo · **Joined:** Wed Dec 17, 2003 4:24 am **Posts:** 188

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2.1.6:

Hi friends:

I want to call a method(execute some database operation,need Hibernate Session!) when an Object have been update. So I implement the Lifecycle Interface and implement its onUpdate method.But as Hibernate2 doc says:

Code:

Note that onUpdate() is not called every time the object's persistent state is updated. It is called only when a transient object is passed to Session.update(). 

So it couldn't be used in this situation. Later , I use interceptor interface and implement its onFlushDirty method, But I found that the method don't have a Session Object! I couldn't use the Session Object in the Hibernate Interceptor!? Why interceptor interface don't give me a Session parameter?

I know Hibernate 3 have Event listener ,but Because the old system is large and it use hibernate2,So it is impossible to change Hibernate2 to Hibernate3. If I want to do something after some Object have been updated(for example: Session.update(User);) , How to do it?

Any idea will thks!