Thank you : it works !
For the sake of completeness, if someone is interested :
1) I added the two following lines in my persistence.xml :
<jar-file>../myejb1.jar</jar-file>
<jar-file>../myejb2.jar</jar-file>
-> Now my entities are auto-discovered.
2) The jar file containing the persistence.xml doesn't need to embed an entity.
Thanks again, you made my day !
--
Cédric
Le 22 mars 2011 à 19:26, Mitesh Meswani a écrit :
> To declare a PU at ear level you need to put it in lib/ dir of the ear like as follows
>
> myear
> myejb1.jar
> myejb2.jar
> lib/
> mypu.jar
> META-INF/persistence.xml
> MyEntity.class
>
>
> On 3/22/2011 4:08 AM, Cédric Marcone wrote:
>> Hello,
>>
>> I'm pretty sure there is an easy way to solve my problem but I clearly failed to find a solution alone...
>>
>> I'm building an application that has 2 EJB modules.
>> Both of those modules contain entities.
>> Those entities needs to persist in the same database.
>> The target app server is GF 3.1.
>>
>> I could clearly declare 2 persistence.xml (one per EJB module) but :
>>
>> 1) that's far from ideal
>> 2) one of those modules is a library that cannot be modified
>>
>> I saw that I could package the persistence.xml at the ear level but I cannot get it to work.
>>
>> Did anyone ever tried - or succeeded ;) - in doing such a thing ?
>>
>> Thanks for your help.
>> --
>> Cédric