I’ll take a look at modifying the jdbc workspace to use JPA.

Tim

> On 7 Sep 2016, at 09:40, Henrik Niehaus <henrik.nieh...@gmx.de> wrote:
> 
> Thanks Peter,
> I actually got that working and used it to implement a MySQL backend for 
> Felix UserAdmin. But know I want to switch to JPA, because for bigger object 
> structures it gets quite complicated to do it all with JDBC only. 
> Unfortunately I cant get this reference
> 
> @Reference EntityManagerFactoryBuilder emfb;
> 
> to be resolved. That's why I was asking for an example.
> 
> -Henrik
> 
> Am 07.09.2016 um 18:34 schrieb Peter Kriens:
>> You could take a look at https://github.com/osgi/osgi.enroute.examples.jdbc 
>> <https://github.com/osgi/osgi.enroute.examples.jdbc>
>> 
>> It wasn’t completely finished and reviewed but I think it works.
>> 
>> Kind regards,
>> 
>>      Peter Kriens
>> 
>>> On 7 sep. 2016, at 18:33, Henrik Niehaus <henrik.nieh...@gmx.de 
>>> <mailto:henrik.nieh...@gmx.de>> wrote:
>>> 
>>> Does anybody have a working example for tx-control with JPA? I know
>>> there is a brief explation at [1], but I'm struggling with the
>>> configuration and don't exactly know, which dependencies to use. It
>>> would be very nice, if someone could provide a small self contained code
>>> example (preferably a bnd workspace).
>>> 
>>> BR
>>> 
>>> -Henrik
>>> 
>>> [1] http://aries.apache.org/modules/tx-control/localJPA.html 
>>> <http://aries.apache.org/modules/tx-control/localJPA.html>
>>> 
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