I tried to do as you adviced but I get the following error on jboss4.2.2-GA
[Configuration] Reading mappings from resource : persistence-mapping-file.xml
10:02:10,488 ERROR [AbstractKernelController] Error installing to Start:
name=persistence.units:unitName=NewsCrawlerPu state=Create
So, I think I figured out a solution that works for me.
In my persistence.xml in my original application EAR, I removed the
jar-references and instead added this;
| mapping-filepersistence-mapping-file.xml/mapping-file
|
Then, in the persistence.jar within the EAR, I added the
