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From "Aaron Mulder" <ammul...@alumni.princeton.edu>
Subject Re: JPA plugin (was Re: Java 1.4 and JEE 5)
Date Sat, 12 Aug 2006 01:59:48 GMT
On 8/11/06, Jeff Genender <jgenender@apache.org> wrote:
> Isn't this the same problem we (and other app servers) have with Spring
> and Commons Logging?  If you are duplicating the persistence units, then
> it should be handled the same way its handled for Spring, yes?

What way is that?

Thanks,
     Aaron

> Aaron Mulder wrote:
> > So what happens if an EJB JAR has a persistence.xml and a web app in
> > the same EAR has a separate persistence.xml?  If we just look in the
> > class loader, when we go to deploy the web app, we'll see them both
> > because the EJB JAR is added to the parent classpath of the WAR.  Is
> > there a good way to distinguish "resource in my ClassLoader" from
> > "resources in my ClassLoader tree"?
> >
> > Thanks,
> >     Aaron
>

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