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From Christoph Gritschenberger <christoph.gritschenber...@gmail.com>
Subject Re: JPA with Karaf
Date Tue, 14 Jan 2014 11:18:59 GMT
Hi,

Try adding

<provider>org.apache.openjpa.persistence.PersistenceProviderImpl</provider>

to your persistence-unit. I got a working setup with OpenJPA 2.3.0.

kind regards,
christoph

On 2014-01-14 12:01, Jean-Baptiste Onofré wrote:
> Hi Nicolas,
>
> could you try with OpenJPA 2.2.2 ? AFAIR it seems OpenJPA 2.3.0 has an
> issue.
>
> Regards
> JB
>
> On 01/14/2014 10:33 AM, Dutertry Nicolas wrote:
>> Hi,
>>
>> I am trying to use JPA with Karaf 3.0.0 but it does not work.
>>
>> First of all I have installed the following features :
>>
>> karaf@root()> feature:install jndi jpa transaction openjpa
>>
>> Then I have created a simple JPA bundle containing:
>>
>> -A HSQLDB datasource configured with blueprint
>>
>> -A JPA entity (class Person) and the file META-INF/persistence.xml
>>
>> -A service for getting and creating people (class PersonService)
>>
>> The JPA EntityManager is injected in PersonService using blueprint.
>>
>> Finally I have deployed hsqldb and my bundle in Karaf, but my bundle’s
>> state is set to “GracePeriod” :
>>
>> karaf@root()> list
>>
>> START LEVEL 100 , List Threshold: 50
>>
>> ID | State       | Lvl | Version        | Name
>>
>> -------------------------------------------------------------------------------------------------
>>
>>
>> 86 | Active      |  80 | 3.0.0          | Apache Karaf :: JNDI :: Command
>>
>> 114 | Active      |  80 | 2.3.0          | Apache ServiceMix :: Specs ::
>> Java Persistence API 1.4
>>
>> 115 | Active      |  80 | 3.2.1          | Commons Collections
>>
>> 116 | Active      |  80 | 1.6.0          | Commons Pool
>>
>> 117 | Active      |  80 | 1.4            | Commons DBCP
>>
>> 118 | Active      |  80 | 2.6            | Commons Lang
>>
>> 119 | Active      |  80 | 2.3.0          | OpenJPA Aggregate Jar
>>
>> 120 | Active      |  80 | 2.3.1          | HSQLDB
>>
>> 121 | GracePeriod |  80 | 1.0.0.SNAPSHOT | Test JPA OSGi Bundle
>>
>> In the log file we found :
>>
>> 2014-01-14 10:04:28,388 | INFO  | raf-3.0.0/deploy |
>> BlueprintContainerImpl           | 4 - org.apache.aries.blueprint.core -
>> 1.3.0 | Bundle test.jpa is waiting for dependencies
>> [(&(&(org.apache.aries.jpa.proxy.factory=true)(osgi.unit.name=test))(objectClass=javax.persistence.EntityManagerFactory))]
>>
>>
>> I have attached the sources of my bundle and the full karaf log file in
>> this mail.
>>
>> Is there a bug in Karaf or am I missing something ?
>>
>> Thanks for your help.
>>
>> --
>> Nicolas Dutertry
>> HR Access - http://www.hraccess.com
>>
>


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