2 Replies Latest reply on Jul 9, 2008 2:03 AM by alrubinger

5.0.0CR1: EJB refs across EARs don't work

juergen.zimmermann Jul 8, 2008 11:38 PM

I'm having 2 different EARs and stateless session beans of the 2nd EAR are referencing stateless session beans of the 1st ear. It worked fine with 4.2.2

Code of the referenced SLSB in the 1st EAR:

@Stateless
public class KundenverwaltungBean implements Kundenverwaltung {
 @SuppressWarnings("unused")
 @PersistenceContext
 private EntityManager em;

 @EJB
 private KundenverwaltungDao dao;

 @EJB
 @IgnoreDependency
 private Bestellverwaltung bv;

 @Resource
 private SessionContext sessionCtx;

Code of the referencing SLSB in the 2nd EAR:

@Stateless
@Remote(KundenverwaltungTestRemote.class)
public class KundenverwaltungTestBean implements KundenverwaltungTestRemote {
 @EJB
 private Kundenverwaltung kvProxy;

Deploying the 1st EAR is no problem. When deploying the 2nd EAR server.log has the following records. I tried to add mappedName to the SLSB in the 1st EAR, but the warning below still remains.

2008-07-09 05:19:33,904 WARN [org.jboss.deployment.MappedReferenceMetaDataResolverDeployer] (HDScanner) Unresolved references exist in JBossMetaData:[testHskaEJB.jar#KundenverwaltungTestBean:AnnotatedEJBReferenceMetaData{name=kvProxy,ejb-ref-type=null,link=null,ignore-dependecy=false,mapped/jndi-name=null,resolved-jndi-name=null,beanInterface=interface de.hska.kundenverwaltung.Kundenverwaltung}, testHskaEJB.jar#BestellverwaltungTestBean:AnnotatedEJBReferenceMetaData{name=bvProxy,ejb-ref-type=null,link=null,ignore-dependecy=false,mapped/jndi-name=null,resolved-jndi-name=null,beanInterface=interface de.hska.bestellverwaltung.Bestellverwaltung}]
2008-07-09 05:19:34,464 INFO [STDOUT] (HDScanner) ======> Creating interceptor metadata bridge
2008-07-09 05:19:34,645 INFO [STDOUT] (HDScanner) ======> Creating interceptor metadata bridge
2008-07-09 05:19:34,915 WARN [org.jboss.injection.EJBRemoteHandler] (HDScanner) EJBTHREE-1289: Using legacy EjbEncInjector, because mappedName for enc "env/de.hska.test.BestellverwaltungTestBean/bvProxy", field "bvProxy" is null (container.environmentRefGroup.annotatedEjbReferences = [AnnotatedEJBReferenceMetaData{name=bvProxy,ejb-ref-type=null,link=null,ignore-dependecy=false,mapped/jndi-name=null,resolved-jndi-name=null,beanInterface=interface de.hska.bestellverwaltung.Bestellverwaltung}])
2008-07-09 05:19:34,945 WARN [org.jboss.injection.EJBRemoteHandler] (HDScanner) EJBTHREE-1289: Using legacy EjbEncInjector, because mappedName for enc "env/de.hska.test.KundenverwaltungTestBean/kvProxy", field "kvProxy" is null (container.environmentRefGroup.annotatedEjbReferences = [AnnotatedEJBReferenceMetaData{name=kvProxy,ejb-ref-type=null,link=null,ignore-dependecy=false,mapped/jndi-name=null,resolved-jndi-name=null,beanInterface=interface de.hska.kundenverwaltung.Kundenverwaltung}])
2008-07-09 05:19:34,965 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Created KernelDeployment for: testHskaEJB.jar
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) installing bean: jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=BestellverwaltungTestBean,service=EJB3
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) with dependencies:
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) and demands:
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jboss.ejb:service=EJBTimerService
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Class:de.hska.bestellverwaltung.Bestellverwaltung
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) and supplies:
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jndi:BestellverwaltungTestBean
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Class:de.hska.test.BestellverwaltungTestRemote
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jndi:testHska/BestellverwaltungTestBean/remote
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jndi:testHska/BestellverwaltungTestBean/remote-de.hska.test.BestellverwaltungTestRemote
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Added bean(jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=BestellverwaltungTestBean,service=EJB3) to KernelDeployment of: testHskaEJB.jar
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) installing bean: jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=KundenverwaltungTestBean,service=EJB3
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) with dependencies:
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) and demands:
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Class:de.hska.kundenverwaltung.Kundenverwaltung
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jboss.ejb:service=EJBTimerService
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) and supplies:
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Class:de.hska.test.KundenverwaltungTestRemote
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jndi:testHska/KundenverwaltungTestBean/remote-de.hska.test.KundenverwaltungTestRemote
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jndi:KundenverwaltungTestBean
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) jndi:testHska/KundenverwaltungTestBean/remote
2008-07-09 05:19:34,975 INFO [org.jboss.ejb3.deployers.JBossASKernel] (HDScanner) Added bean(jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=KundenverwaltungTestBean,service=EJB3) to KernelDeployment of: testHskaEJB.jar
2008-07-09 05:19:35,416 INFO [org.jboss.ejb3.EJBContainer] (HDScanner) STOPPED EJB: de.hska.test.BestellverwaltungTestBean ejbName: BestellverwaltungTestBean
2008-07-09 05:19:35,416 ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] (HDScanner) Error installing to Start: name=jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=BestellverwaltungTestBean,service=EJB3 state=Create
java.lang.NullPointerException
 at org.jboss.ejb3.proxy.factory.ProxyFactoryHelper.getRemoteAndBusinessRemoteInterfaces(ProxyFactoryHelper.java:617)
 at org.jboss.ejb3.proxy.factory.ProxyFactoryHelper.getJndiName(ProxyFactoryHelper.java:421)
 at org.jboss.ejb3.Ejb3Deployment.getEjbJndiName(Ejb3Deployment.java:377)
 at org.jboss.ejb3.EJBContainer.getEjbJndiName(EJBContainer.java:1427)
 at org.jboss.injection.EjbEncInjector.inject(EjbEncInjector.java:80)
 at org.jboss.ejb3.EJBContainer.start(EJBContainer.java:855)
 at org.jboss.ejb3.session.SessionContainer.start(SessionContainer.java:185)
 at org.jboss.ejb3.stateless.StatelessContainer.start(StatelessContainer.java:202)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:56)
 at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:110)
 at org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
 at org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:241)
 at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:45)
 at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:109)
 at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:70)
 at org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
 at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
 at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
 at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
 at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
 at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
 at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1392)
 at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:784)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:912)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:834)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:624)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:442)
 at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:88)
 at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:46)
 at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
 at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
 at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:174)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:970)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:991)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1023)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:911)
 at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1392)
 at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:784)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:912)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:834)
 at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:672)
 at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:455)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:594)
 at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:541)
 at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:290)
 at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)
 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
 at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
 at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
 at java.lang.Thread.run(Thread.java:619)
2008-07-09 05:19:36,027 INFO [org.jboss.ejb3.EJBContainer] (HDScanner) STOPPED EJB: de.hska.test.KundenverwaltungTestBean ejbName: KundenverwaltungTestBean
2008-07-09 05:19:36,027 ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] (HDScanner) Error installing to Start: name=jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=KundenverwaltungTestBean,service=EJB3 state=Create
java.lang.NullPointerException
 at org.jboss.ejb3.proxy.factory.ProxyFactoryHelper.getRemoteAndBusinessRemoteInterfaces(ProxyFactoryHelper.java:617)
 at org.jboss.ejb3.proxy.factory.ProxyFactoryHelper.getJndiName(ProxyFactoryHelper.java:421)
 at org.jboss.ejb3.Ejb3Deployment.getEjbJndiName(Ejb3Deployment.java:377)
 at org.jboss.ejb3.EJBContainer.getEjbJndiName(EJBContainer.java:1427)
 at org.jboss.injection.EjbEncInjector.inject(EjbEncInjector.java:80)
 at org.jboss.ejb3.EJBContainer.start(EJBContainer.java:855)
 at org.jboss.ejb3.session.SessionContainer.start(SessionContainer.java:185)
 at org.jboss.ejb3.stateless.StatelessContainer.start(StatelessContainer.java:202)
 at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
 at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
 at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
 at java.lang.reflect.Method.invoke(Method.java:597)
 at org.jboss.reflect.plugins.introspection.ReflectionUtils.invoke(ReflectionUtils.java:56)
 at org.jboss.reflect.plugins.introspection.ReflectMethodInfoImpl.invoke(ReflectMethodInfoImpl.java:110)
 at org.jboss.joinpoint.plugins.BasicMethodJoinPoint.dispatch(BasicMethodJoinPoint.java:66)
 at org.jboss.kernel.plugins.dependency.KernelControllerContextAction$JoinpointDispatchWrapper.execute(KernelControllerContextAction.java:241)
 at org.jboss.kernel.plugins.dependency.ExecutionWrapper.execute(ExecutionWrapper.java:45)
 at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchExecutionWrapper(KernelControllerContextAction.java:109)
 at org.jboss.kernel.plugins.dependency.KernelControllerContextAction.dispatchJoinPoint(KernelControllerContextAction.java:70)
 at org.jboss.kernel.plugins.dependency.LifecycleAction.installActionInternal(LifecycleAction.java:221)
 at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:54)
 at org.jboss.kernel.plugins.dependency.InstallsAwareAction.installAction(InstallsAwareAction.java:42)
 at org.jboss.dependency.plugins.action.SimpleControllerContextAction.simpleInstallAction(SimpleControllerContextAction.java:62)
 at org.jboss.dependency.plugins.action.AccessControllerContextAction.install(AccessControllerContextAction.java:71)
 at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
 at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1392)
 at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:784)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:912)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:834)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:624)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:442)
 at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:88)
 at org.jboss.deployers.vfs.deployer.kernel.BeanMetaDataDeployer.deploy(BeanMetaDataDeployer.java:46)
 at org.jboss.deployers.spi.deployer.helpers.AbstractSimpleRealDeployer.internalDeploy(AbstractSimpleRealDeployer.java:62)
 at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:50)
 at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:174)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:970)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:991)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1023)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:911)
 at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:348)
 at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1392)
 at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:784)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:912)
 at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:834)
 at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:672)
 at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:455)
 at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:594)
 at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:541)
 at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:290)
 at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)
 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
 at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
 at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
 at java.lang.Thread.run(Thread.java:619)
2008-07-09 05:19:36,627 WARN [org.jboss.system.server.profileservice.hotdeploy.HDScanner] (HDScanner) Failed to process changes
org.jboss.deployers.client.spi.IncompleteDeploymentException: Summary of incomplete deployments (SEE PREVIOUS ERRORS FOR DETAILS):

*** CONTEXTS IN ERROR: Name -> Error

jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=BestellverwaltungTestBean,service=EJB3 -> java.lang.NullPointerException

jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=KundenverwaltungTestBean,service=EJB3 -> java.lang.NullPointerException


 at org.jboss.deployers.plugins.deployers.DeployersImpl.checkComplete(DeployersImpl.java:676)
 at org.jboss.deployers.plugins.main.MainDeployerImpl.checkComplete(MainDeployerImpl.java:661)
 at org.jboss.system.server.profileservice.hotdeploy.HDScanner.scan(HDScanner.java:291)
 at org.jboss.system.server.profileservice.hotdeploy.HDScanner.run(HDScanner.java:221)
 at java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:441)
 at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:317)
 at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:150)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadPoolExecutor.java:98)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThreadPoolExecutor.java:181)
 at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExecutor.java:205)
 at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:886)
 at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:908)
 at java.lang.Thread.run(Thread.java:619)

1. Re: 5.0.0CR1: EJB refs across EARs don't work

jaikiran Jul 9, 2008 1:44 AM (in response to juergen.zimmermann)
2008-07-09 05:19:35,416 ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] (HDScan
ner) Error installing to Start: name=jboss.j2ee:ear=testHska.ear,jar=testHskaEJB.jar,name=Bestellver
waltungTestBean,service=EJB3 state=Create
java.lang.NullPointerException
at org.jboss.ejb3.proxy.factory.ProxyFactoryHelper.getRemoteAndBusinessRemoteInterfaces(ProxyFactor
yHelper.java:617)
at org.jboss.ejb3.proxy.factory.ProxyFactoryHelper.getJndiName(ProxyFactoryHelper.java:421)

There shouldn't have been a NullPointerException.

Try this workaround:

In your EJB1 in EAR1, add a @RemoteBinding annotation to bind it to a jndi name of your choice:

import org.jboss.ejb3.annotation.RemoteBinding; @Stateless @RemoteBinding (jndiBinding="MyKundenverwaltung") public class KundenverwaltungBean implements Kundenverwaltung {

In your EJB2 in EAR2, inject the EJB1 using a mappedName attribute:

@Stateless @Remote(KundenverwaltungTestRemote.class) public class KundenverwaltungTestBean implements KundenverwaltungTestRemote { @EJB (mappedName="MyKundenverwaltung") private Kundenverwaltung kvProxy;

See if this works.
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2. Re: 5.0.0CR1: EJB refs across EARs don't work

alrubinger Jul 9, 2008 2:03 AM (in response to juergen.zimmermann)

Juergen:

If you open a JIRA in the EJBTHREE project, attaching EARs (with source) isolating this case, I'll make sure it gets added to our TestSuite coverage.

S,
ALR
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