osgi jpa

[maximilien]

Hi,

I'm trying to share my JPA model between different apps.

I've created an OSGI-JPA bundle with Meta-Persistence, Import-Package and Export-Package headers.

The bundle starts without error but the JPA stuff doesn't seem to be done ( no  table mapping log etc ...)

Where can i find some doc and/or example about this ?

Best regards,

Maximilien

[maximilien]

Changing my Meta-Persistence to something more "standard" /META-INF/persistence.xml causes an exception :

11:56:26,495 ERROR [org.jboss.msc.service.fail] (MSC service thread 1-5) MSC00001: Failed to start service jboss.deployment.unit."0-model.jar".INSTALL: org.jboss.msc.service.StartException in service jboss.deployment.unit."0-model.jar".INSTALL: Failed to process phase INSTALL of deployment "0-model.jar"
        at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:121)
        at org.jboss.msc.service.ServiceControllerImpl$StartTask.run(ServiceControllerImpl.java:1765)
        at org.jboss.msc.service.ServiceControllerImpl$ClearTCCLTask.run(ServiceControllerImpl.java:2291)
        at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886) [:1.6.0_20]
        at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908) [:1.6.0_20]
        at java.lang.Thread.run(Thread.java:619) [:1.6.0_20]
Caused by: org.jboss.as.server.deployment.DeploymentUnitProcessingException: Failed to get module attachment for deployment "0-model.jar"
        at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.addPuService(PersistenceUnitDeploymentProcessor.java:212)
        at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.handleJarDeployment(PersistenceUnitDeploymentProcessor.java:115)
        at org.jboss.as.jpa.processor.PersistenceUnitDeploymentProcessor.deploy(PersistenceUnitDeploymentProcessor.java:96)
        at org.jboss.as.server.deployment.DeploymentUnitPhaseService.start(DeploymentUnitPhaseService.java:115)
        ... 5 more

So my problem seems to be linked to https://issues.jboss.org/browse/AS7-888

Maximilien

[bosschaert]

Hi Maximilien,

FYI - While JavaEE JPA is part of JBoss AS7, OSGi-JPA support as described in the OSGi 4.2 Enterprise specification (chapter 127) is not yet provided with 7.0.0.

Best regards,

David