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No Persistence provider from dependency [message #533511]

Fri, 14 May 2010 07:14

Marc Fargas
Messages: 22
Registered: May 2010

Junior Member

Hi,

I have two Plug-in projects, the first one defines a bunch of Entities of a database I need to deal of, and from this project (from it's tests) everything works nicely (ie: Query de DB).

Then I created project 2 which provides some UI to deal with some stuff and depends on the first project (to Query it's DB). I added the project as plugin dependencies of project 2.

But, when I called createEntityManagerFactory() I got that nice error:

"javax.persistence.PersistenceException: No Persistence provider for EntityManager named xxxxxxxxxxxx"

I've being googling around for a while (two days) but all the solutions I found did not apply. Among other things I tried to copy the persistence.xml file from project1 to project2/META-INF, project2/src/META-INF and the bin/ folder with no luck.

Do you have anyclues on what may I be doing wrong?

Thanks a lot.

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[Message index]

		No Persistence provider from dependency By: Marc Fargas on Fri, 14 May 2010 07:14
		Re: No Persistence provider from dependency By: Marc Fargas on Tue, 18 May 2010 05:32

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