[hibernate-issues] [Hibernate-JIRA] Commented: (EJB-329) Get persistence unit name from EntityManager and EntityManagerFactory

[Sanne Grinovero (JIRA)]

    [ http://opensource.atlassian.com/projects/hibernate/browse/EJB-329?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#action_30086 ] 

Sanne Grinovero commented on EJB-329:
-------------------------------------

I agree with Max, this looks like very useful for debugging.
I think the code is trivial, I could provide a patch if you tell me on which interface / implementation it  should be exported..
I suppose we can't just add something to java.persistence.EntityManager right?

> Get persistence unit name from EntityManager and EntityManagerFactory
> ---------------------------------------------------------------------
>
>                 Key: EJB-329
>                 URL: http://opensource.atlassian.com/projects/hibernate/browse/EJB-329
>             Project: Hibernate Entity Manager
>          Issue Type: New Feature
>          Components: EntityManager
>            Reporter: Emmanuel Bernard
>            Assignee: Emmanuel Bernard
>            Priority: Minor
>
> Max asked for PU name retrieval in EM and EMF. To inject them in PersistenceException and logs, is problematic since not all Hibernate exceptions/logs are catched and rethrown by EM and EMF so it would not be complete.
> Providing programmatic access to the PU name is doable but for what use case?
> (once answered / commented, assign back to me)

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