Re: [eclipselink-users] M9 osgi problems

[Tom Ware <tom.ware@xxxxxxxxxx>]

Hi Tim,

  Try using the createEntityManagerFactoryMethod(String, Map) method. Something 
like:

HashMap properties = new HashMap();
properties.put(PersistenceUnitProperties.CLASSLOADER, <classlaoder>);
emf = new PersistenceProvider().createEntityManagerFactory(PU_NAME, properties);

  Starting with M10, the 3 arg createEMF method will no longer be public.

-Tom



Tim Hollosy wrote:
> I upgraded to 3.4 (yay!) and M9 today, and am having problems with the
> PersistenceProvider changes, the constructor now takes a String
> "initializerClassName",
>
> I'm creating my EMF like this (This is in a seperate bundle from my
> persistence unit):
> EntityManagerFactory emf = new
> PersistenceProvider(initializerClassName).createEntityManagerFactory(persitanceUnit,properties,yourClassLoader);
>
>
> However when it starts I get this exception:
>
> Exception Description: An attempt has been made to use PersistenceUnit
> [com.redacted.plugin.dataeng.ipdata.persist], but no bundle is
> available that defines that persistence unit.
>
> I've tried passing Activator.getClass().getName(), plugin_id of the
> bundle, and the pu name as initialilzerClassName and I get the same
> error.
>
> Any ideas? Like I said this method worked great up until M9.
>
> As an aside, is there a reason the M9 incubation jar's don't have any
> source or javadoc in them anymore? Makes it tricky to debug :)
>
> Thanks,
> Tim
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