Interceptors for currentSession doesn't work

tbech · **Joined:** Fri Oct 28, 2005 7:11 am **Posts:** 20

Hibernate version:
3.1-rc2
Mapping documents:

I modified the InterceptorTest.java in test suit as following:
public void testCollectionIntercept() {
// Session s = openSession( new CollectionInterceptor() );
new Configuration().setInterceptor( new CollectionInterceptor() );
Session s = getSessions().getCurrentSession();

I do similar in my application - in both cases Interceptors are not working.
Is it a bug of -rc2 or I do something wrong?
(I cannot use openSession as I prefer to have automatic session management with JBoss),
BTW: The same happends with EventListeners.
Regards,

pksiv · **Posted:** Fri Oct 28, 2005 9:26 am

tbech wrote:

Hibernate version:
3.1-rc2
Mapping documents:

I modified the InterceptorTest.java in test suit as following:
public void testCollectionIntercept() {
// Session s = openSession( new CollectionInterceptor() );
new Configuration().setInterceptor( new CollectionInterceptor() );
Session s = getSessions().getCurrentSession();

I do similar in my application - in both cases Interceptors are not working.
Is it a bug of -rc2 or I do something wrong?
(I cannot use openSession as I prefer to have automatic session management with JBoss),
BTW: The same happends with EventListeners.
Regards,

The Configuration Object you are adding the Interceptor to isn't the same one that's being used when you call getCurrentSession().

tbech · **Joined:** Fri Oct 28, 2005 7:11 am **Posts:** 20

It would be helpfull, if you paste the right code - this code I took from the documentation (so the documentation should be updated). For now I still dont know how to make interceptors working :(

steve · **Posted:** Wed Nov 02, 2005 8:46 am

Please paste the url to where the Hibernate documentation uses that code as an example

pksiv · **Posted:** Wed Nov 02, 2005 9:59 am

Steve,

I think he's refering to the one-line example in section 13.1. He's missing the point that the line shown is part of the overal configuration and can't be executed on it's own and separate from the overall SessionFactory configuration.

The following code is from http://www.hibernate.org/42.html with the exception of the single change to include your interceptor.

Code:

public class HibernateUtil {

    private static final SessionFactory sessionFactory;

    static {
        try {
            // Create the SessionFactory from hibernate.cfg.xml
            sessionFactory = new Configuration().setInterceptor(new YourInterceptor()).configure().buildSessionFactory();
        } catch (Throwable ex) {
            // Make sure you log the exception, as it might be swallowed
            System.err.println("Initial SessionFactory creation failed." + ex);
            throw new ExceptionInInitializerError(ex);
        }
    }

    public static SessionFactory getSessionFactory() {
        return sessionFactory;
    }
}

sessionFactory = new Configuration().setInterceptor(new YourInterceptor()).configure().buildSessionFactory();

tbech · **Joined:** Fri Oct 28, 2005 7:11 am **Posts:** 20

Thanks for help pksiv, now it works of course.

Quote:

I think he's refering to the one-line example in section 13.1. He's missing the point that the line shown is part of the overal configuration and can't be executed on it's own and separate from the overall SessionFactory configuration.

I'm fresh user, and from documentation I couldn't quess it. Also I couldn't find any sample code on the wiki/forum. Thanks for help again,