[jboss-jira] [JBoss JIRA] Updated: (EJBTHREE-1751) Can't resole ejb injection in interceptor class

Jacek Palka (JIRA) jira-events at lists.jboss.org
Wed Apr 15 02:06:29 EDT 2009


     [ https://jira.jboss.org/jira/browse/EJBTHREE-1751?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Jacek Palka updated EJBTHREE-1751:
----------------------------------

    Attachment: server.zip


As requested in http://www.jboss.org/index.html?module=bb&op=viewtopic&t=153488 I attach the zipped server.log file.

> Can't resole ejb injection in interceptor class
> -----------------------------------------------
>
>                 Key: EJBTHREE-1751
>                 URL: https://jira.jboss.org/jira/browse/EJBTHREE-1751
>             Project: EJB 3.0
>          Issue Type: Bug
>          Components: core
>    Affects Versions: 1.0.0-Beta10
>         Environment: Jboss AS 5.0.0.GA, JDK 5.0
>            Reporter: Nouredine Goutal
>            Assignee: jaikiran pai
>         Attachments: server.zip, testInterceptor_EAR.ear
>
>
> problem deploying ear with interceptors classes:
> Code:
> ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] (HDScanner) Error installing to
>  Real: name=vfszip:/product/mnfc/jboss/jboss-5.0.0.GA/server/default/deploy/testInterceptor_EAR.ear 
> state=PreReal mode=Manual requiredState=Real
> org.jboss.deployers.spi.DeploymentException: Error deploying testInterceptor.jar: null
> 	at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:203)
> 	at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:104)
> 	at org.jboss.deployers.vfs.spi.deployer.AbstractVFSRealDeployer.internalDeploy(AbstractVFSRealDeplo
> yer.java:45)
> 	at org.jboss.deployers.spi.deployer.helpers.AbstractRealDeployer.deploy(AbstractRealDeployer.java:5
> 0)
> 	at org.jboss.deployers.plugins.deployers.DeployerWrapper.deploy(DeployerWrapper.java:171)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doDeploy(DeployersImpl.java:1439)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1157
> )
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.doInstallParentFirst(DeployersImpl.java:1210
> )
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.install(DeployersImpl.java:1098)
> 	at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:34
> 8)
> 	at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:1598)
> 	at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:934)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:1062)
> 	at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:984)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:822)
> 	at org.jboss.dependency.plugins.AbstractController.change(AbstractController.java:553)
> 	at org.jboss.deployers.plugins.deployers.DeployersImpl.process(DeployersImpl.java:781)
> 	at org.jboss.deployers.plugins.main.MainDeployerImpl.process(MainDeployerImpl.java:545)
> 	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$RunnableAdapter.call(Executors.java:417)
> 	at java.util.concurrent.FutureTask$Sync.innerRunAndReset(FutureTask.java:280)
> 	at java.util.concurrent.FutureTask.runAndReset(FutureTask.java:135)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.access$101(ScheduledThreadP
> oolExecutor.java:65)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.runPeriodic(ScheduledThread
> PoolExecutor.java:142)
> 	at java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(ScheduledThreadPoolExec
> utor.java:166)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.runTask(ThreadPoolExecutor.java:650)
> 	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:675)
> 	at java.lang.Thread.run(Thread.java:595)
> Caused by: java.lang.NullPointerException
> 	at org.jboss.ejb3.javaee.JavaEEComponentHelper.createObjectName(JavaEEComponentHelper.java:46)
> 	at org.jboss.ejb3.deployers.JBoss5DeploymentScope.getEjbContainer(JBoss5DeploymentScope.java:170)
> 	at org.jboss.ejb3.Ejb3Deployment.getEjbContainer(Ejb3Deployment.java:407)
> 	at org.jboss.ejb3.EJBContainer.resolveEjbContainer(EJBContainer.java:1408)
> 	at org.jboss.injection.AbstractHandler.addDependency(AbstractHandler.java:50)
> 	at org.jboss.injection.EJBRemoteHandler.ejbRefDependency(EJBRemoteHandler.java:146)
> 	at org.jboss.injection.EJBRemoteHandler.handleFieldAnnotations(EJBRemoteHandler.java:393)
> 	at org.jboss.injection.InjectionUtil.processFieldAnnotations(InjectionUtil.java:160)
> 	at org.jboss.injection.InjectionUtil.processAnnotations(InjectionUtil.java:197)
> 	at org.jboss.ejb3.EJBContainer.processMetadata(EJBContainer.java:605)
> 	at org.jboss.ejb3.Ejb3Deployment.processEJBContainerMetadata(Ejb3Deployment.java:415)
> 	at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:523)
> 	at org.jboss.ejb3.deployers.Ejb3Deployer.deploy(Ejb3Deployer.java:196)
> 	... 28 more
> 	
> This problem occurs when injects a local ejb in interceptor class :
> Code:
> public class testInterceptor {
> 	private static final Logger log = Logger.getLogger("TEST_INTERCEPTOR");
> 	
> 	@EJB(name="ejb/testSessionLocal", beanInterface=testSessionLocal.class)
> 	private testSessionLocal test;
> 	
> 	
> 	@AroundInvoke()
> 	public Object showMessage(InvocationContext ctx) throws Exception {
> 		
> 		log.debug("Persist entity from testSessionBeanLocal...");
> 		
> 		
> 		for (Object o :ctx.getParameters()){
> 		
> 			log.debug("Interceptor parameter : "+ o);
> 			if (o instanceof String){
> 				
> 				test.persist(o.toString());
> 			}
> 			
> 		}
> 		Object o = null;
> 		o=ctx.proceed();
> 		return o;
> 		
> 	}
> 	
> the method intercepted by this class is as follows:
> Code:
> @Remote(testSessionRemote.class)
> @Stateless(name="testSessionRemote", mappedName="testSessionBeanRemote")
> public class testSessionBeanRemote implements testSessionRemote {
> 	
> 	private static final Logger log = Logger.getLogger("TEST_INTERCEPTOR");
> 	@Interceptors(testInterceptor.class)
> 	public void persist(String cmdParam) {
> 		
> 		log.info("Persist entity from testSessionBeanRemote...");
> 	}
> }
> 	

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