Looks like we've been to optimistic for the 2.3. version switch ... :/
sorry about that. 

regards, Achim 


2014/1/14 Dutertry Nicolas <Nicolas.Dutertry@hraccess.com>

Thank you Achim, the feature with openjpa 2.2.2 you gave me works !

 

I’m wondering why Karaf 3.0.0 provide an openjpa feature if it does not work ?

 

Regards

--
Nicolas Dutertry

From: Achim Nierbeck [mailto:bcanhome@googlemail.com]
Sent: mardi 14 janvier 2014 12:20
To: user@karaf.apache.org
Subject: Re: JPA with Karaf

 

btw. 

 

this is a working feature, I used in a sample with Karaf 3.0

 

<feature name='Karaf-JPA-OpenJPA' version='${project.version}'>

    <!-- Container dependencies -->

        <feature>transaction</feature>

        <feature>jpa</feature>

        <feature>jndi</feature>

        

        <!-- Dependencies for OpenJPA -->

<bundle>mvn:org.apache.geronimo.specs/geronimo-annotation_1.0_spec/1.1.1</bundle>

<bundle>mvn:org.apache.geronimo.specs/geronimo-jpa_2.0_spec/1.1</bundle>

<bundle>mvn:org.apache.geronimo.specs/geronimo-servlet_2.5_spec/1.2</bundle>

<bundle>mvn:org.apache.geronimo.specs/geronimo-el_1.0_spec/1.0.1</bundle>

<bundle>mvn:org.apache.geronimo.specs/geronimo-jta_1.1_spec/1.1.1</bundle>

<bundle>mvn:commons-lang/commons-lang/2.6</bundle>

<bundle>mvn:commons-collections/commons-collections/3.2.1</bundle>

<bundle>mvn:commons-pool/commons-pool/1.6</bundle>

<bundle>mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.commons-dbcp/1.4_3</bundle>

<bundle>mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.ant/1.7.0_6</bundle>

<bundle>mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.serp/1.14.1_1</bundle>

<bundle>mvn:org.apache.geronimo.specs/geronimo-jms_1.1_spec/1.1.1</bundle>

<bundle>mvn:org.apache.servicemix.bundles/org.apache.servicemix.bundles.asm/3.3_2</bundle>

<bundle>mvn:org.apache.openjpa/openjpa/2.2.2</bundle>

</feature>

 

2014/1/14 Achim Nierbeck <bcanhome@googlemail.com>

Yes I'm able to confirm, the openjpa 2.3.0 feature does have an issue. 

If you take a look at how the openjpa requirements for 2.2.0 are defined in camel

you'll find a working sample :)

 

regards, Achim 

 

2014/1/14 Jean-Baptiste Onofré <jb@nanthrax.net>

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


--
Jean-Baptiste Onofré
jbonofre@apache.org
http://blog.nanthrax.net
Talend - http://www.talend.com



 

--

Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer & Project Lead
OPS4J Pax for Vaadin <http://team.ops4j.org/wiki/display/PAXVAADIN/Home> Commiter & Project Lead
blog <http://notizblog.nierbeck.de/>



 

--

Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer & Project Lead
OPS4J Pax for Vaadin <http://team.ops4j.org/wiki/display/PAXVAADIN/Home> Commiter & Project Lead
blog <http://notizblog.nierbeck.de/>




--

Apache Karaf <http://karaf.apache.org/> Committer & PMC
OPS4J Pax Web <http://wiki.ops4j.org/display/paxweb/Pax+Web/> Committer & Project Lead
OPS4J Pax for Vaadin <http://team.ops4j.org/wiki/display/PAXVAADIN/Home> Commiter & Project Lead
blog <http://notizblog.nierbeck.de/>