[jboss-jira] [JBoss JIRA] (WFLY-2387) CDI injection in entity listeners failing
Scott Marlow (JIRA)
issues at jboss.org
Thu Jul 10 16:47:26 EDT 2014
[ https://issues.jboss.org/browse/WFLY-2387?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12984060#comment-12984060 ]
Scott Marlow commented on WFLY-2387:
------------------------------------
[I brought the issue up on the JPA 2.1 expert group but too late for 2.1|https://java.net/projects/jpa-spec/lists/users/archive/2014-01/message/12]. I think that the best workaround, will be for future JPA persistence provider implementations to delay registering the entity listener as long as possible. I'm not sure if any of the existing persistence providers do this yet (I know that Hibernate doesn't yet).
The best workaround would be in the form of a patch for [https://hibernate.atlassian.net/browse/HHH-8706].
[I created a JPA SPEC issue as well.|https://java.net/jira/browse/JPA_SPEC-83]
> CDI injection in entity listeners failing
> -----------------------------------------
>
> Key: WFLY-2387
> URL: https://issues.jboss.org/browse/WFLY-2387
> Project: WildFly
> Issue Type: Bug
> Security Level: Public(Everyone can see)
> Components: CDI / Weld, Class Loading, JPA / Hibernate
> Affects Versions: 8.0.0.Beta1
> Reporter: Emond Papegaaij
> Assignee: Scott Marlow
> Fix For: 9.0.0.CR1
>
> Attachments: TEST-org.jboss.as.test.integration.ee.injection.support.jpa.EntityListenerInjectionSupportTestCase.xml
>
>
> When trying to use CDI injection in JPA entity listeners, deployment fails with the following exception:
> {code}
> 16:16:37,448 ERROR [org.jboss.msc.service.fail] (ServerService Thread Pool -- 15) MSC000001: Failed to start service jboss.persistenceunit."inject-ear.ear#primary": org.jboss.msc.service.StartException in service jboss.persistenceunit."inject-ear.ear#primary": java.lang.IllegalStateException: JBAS016071: Singleton not set for org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl$AggregatedClassLoader at 4eeb95dc. This means that you are trying to access a weld deployment with a Thread Context ClassLoader that is not associated with the deployment.
> at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:169)
> at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:117)
> at java.security.AccessController.doPrivileged(Native Method) [rt.jar:1.7.0_25]
> at org.wildfly.security.manager.WildFlySecurityManager.doChecked(WildFlySecurityManager.java:463) [wildfly-security-manager-1.0.0.Beta3.jar:1.0.0.Beta3]
> at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1.run(PersistenceUnitServiceImpl.java:178)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1145) [rt.jar:1.7.0_25]
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:615) [rt.jar:1.7.0_25]
> at java.lang.Thread.run(Thread.java:724) [rt.jar:1.7.0_25]
> at org.jboss.threads.JBossThread.run(JBossThread.java:122) [jboss-threads-2.1.1.Final.jar:2.1.1.Final]
> Caused by: java.lang.IllegalStateException: JBAS016071: Singleton not set for org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl$AggregatedClassLoader at 4eeb95dc. This means that you are trying to access a weld deployment with a Thread Context ClassLoader that is not associated with the deployment.
> at org.jboss.as.weld.services.ModuleGroupSingletonProvider$TCCLSingleton.get(ModuleGroupSingletonProvider.java:75)
> at org.jboss.as.weld.services.ModuleGroupSingletonProvider$TCCLSingleton.get(ModuleGroupSingletonProvider.java:128)
> at org.jboss.weld.Container.instance(Container.java:65)
> at org.jboss.weld.manager.BeanManagerImpl.getBeans(BeanManagerImpl.java:563)
> at org.jboss.weld.injection.FieldInjectionPoint.inject(FieldInjectionPoint.java:90)
> at org.jboss.weld.util.Beans.injectBoundFields(Beans.java:358)
> at org.jboss.weld.util.Beans.injectFieldsAndInitializers(Beans.java:369)
> at org.jboss.weld.injection.producer.DefaultInjector.inject(DefaultInjector.java:72)
> at org.jboss.weld.injection.producer.ResourceInjector.inject(ResourceInjector.java:60)
> at org.jboss.weld.injection.producer.DefaultInjector$1.proceed(DefaultInjector.java:66)
> at org.jboss.weld.injection.InjectionContextImpl.run(InjectionContextImpl.java:48)
> at org.jboss.weld.injection.producer.DefaultInjector.inject(DefaultInjector.java:64)
> at org.jboss.weld.injection.producer.BasicInjectionTarget.inject(BasicInjectionTarget.java:90)
> at org.hibernate.jpa.event.internal.jpa.BeanManagerListenerFactory$BeanMetaData.<init>(BeanManagerListenerFactory.java:82)
> at org.hibernate.jpa.event.internal.jpa.BeanManagerListenerFactory$BeanMetaData.<init>(BeanManagerListenerFactory.java:71)
> at org.hibernate.jpa.event.internal.jpa.BeanManagerListenerFactory.buildListener(BeanManagerListenerFactory.java:57)
> at org.hibernate.jpa.event.internal.jpa.LegacyCallbackProcessor.resolveCallbacks(LegacyCallbackProcessor.java:168)
> at org.hibernate.jpa.event.internal.jpa.LegacyCallbackProcessor.processCallbacksForEntity(LegacyCallbackProcessor.java:71)
> at org.hibernate.jpa.event.spi.JpaIntegrator.integrate(JpaIntegrator.java:150)
> at org.hibernate.internal.SessionFactoryImpl.<init>(SessionFactoryImpl.java:310)
> at org.hibernate.cfg.Configuration.buildSessionFactory(Configuration.java:1837)
> at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:854)
> at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl$4.perform(EntityManagerFactoryBuilderImpl.java:847)
> at org.hibernate.boot.registry.classloading.internal.ClassLoaderServiceImpl.withTccl(ClassLoaderServiceImpl.java:396)
> at org.hibernate.jpa.boot.internal.EntityManagerFactoryBuilderImpl.build(EntityManagerFactoryBuilderImpl.java:846)
> at org.jboss.as.jpa.hibernate4.TwoPhaseBootstrapImpl.build(TwoPhaseBootstrapImpl.java:44)
> at org.jboss.as.jpa.service.PersistenceUnitServiceImpl$1$1.run(PersistenceUnitServiceImpl.java:151)
> ... 8 more
> {code}
> I've created a small showcase of the problem: https://github.com/papegaaij/listener-injection
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