FYI we have figured out the issue. I put below in hibernate post, thanks for
the responses.
When we tried to turn on our EntityManagerFactory producer class we were
producing entity manager and entity manager factory. That caused weld duplicate
producer exception, so we had it off thinking seam included this. It turns out
we should only produce entity manager factory not entity manager, which makes
sense. Below is working...though it seems weird we need to add this in our
application code at all, and its not build into some seam jar.
@Named
@ApplicationScoped
public class EntityManagerHandler {
@SuppressWarnings("unused")
@ExtensionManaged
@Produces
@PersistenceUnit(unitName="pu1")
@Dependent
private EntityManagerFactory entityManagerFactory;
public void setupEntityManager(
@Observes SeamManagedPersistenceContextCreated event) {
Session session = (Session) event.getEntityManager().getDelegate();
LogManager.info(
EntityManagerHandler.class,
"Seam Managed Persistence COntext created for entity manager:"
+ event.getEntityManager() + "\nsession:"
+ session.toString());
}
-----Original Message-----
From: Christian Beikov [mailto:[email protected]]
Sent: Wednesday, May 08, 2013 5:44 PM
To: [email protected]
Subject: Re: LazyInit exception with hibernate integration
As written in the forum post this might be related to the scope of the
EntityManager which indeed could have changed when moving away from seam. I
would need more insight into your code to be able to give you a better answer
or hint.
Mit freundlichen Grüßen,
------------------------------------------------------------------------
*Christian Beikov*
Am 08.05.2013 23:40, schrieb Ben Maisano:
> Thanks Christian. Well site says seam 3 no longer supported (recent change?)
> so I thought this is my best option besides hibernate forum. Note this was
> all working, same mappings, on seam 2. hibernate.initialize and fetch.eager
> do solve problem. The issue is we have a large dependent entity model and to
> change everything to fetch.eager is not an option for us.
>
> -----Original Message-----
> From: Christian Beikov [mailto:[email protected]]
> Sent: Wednesday, May 08, 2013 5:34 PM
> To: [email protected]
> Subject: Re: LazyInit exception with hibernate integration
>
> Answered you in forum, but I don't quite understand what this has to do with
> deltaspike...
>
> Mit freundlichen Grüßen,
> ----------------------------------------------------------------------
> --
> *Christian Beikov*
> Am 08.05.2013 23:13, schrieb Ben Maisano:
>> Hi DeltaSpike users,
>> I am thinking of using deltaspike once it comes out of
>> beta, however right now we are using seam 3. I thought this best list to
>> ask about this question besides hibernate forums. If anyone can help with
>> ideas for what to look for related to the details in this post please let me
>> know, thank you.
>>
>> https://forum.hibernate.org/viewtopic.php?f=1&t=1026107
>>
>>
>> Benjamin Maisano
>>
