"jaikiran" wrote : Can you post the entire exception stacktrace that you see
above this error message?
well, the log just sarting up the trailblazer app is about 1.3 mb ... :) so i
took my little app, and deployed that instead :)
heres the output from the server-log:
| 2007-02-15 16:59:37,456 INFO [org.jboss.ejb3.EJBContainer] STARTED EJB:
business.dispatcher.ItemDispatcherBean ejbName: ItemDispatcherBean
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb.txtimer.EJBTimerServiceImpl]
createTimerService: [EMAIL PROTECTED]
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb3.ServiceDelegateWrapper]
Started
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemDispatcherBean,service=EJB3
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.system.ServiceController] Starting
dependent components for:
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemDispatcherBean,service=EJB3
dependent components: []
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb3.Ejb3Deployment] Bound ejb3
container
jboss.j2ee:service=EJB3,ear=javastore.ear,jar=javastore.jar,name=ItemDispatcherBean
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb3.JmxKernelAbstraction]
creating wrapper delegate for: org.jboss.ejb3.stateful.StatefulContainer
| 2007-02-15 16:59:37,466 INFO [org.jboss.ejb3.JmxKernelAbstraction]
installing MBean:
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
with dependencies:
| 2007-02-15 16:59:37,466 INFO [org.jboss.ejb3.JmxKernelAbstraction]
persistence.units:ear=javastore.ear,jar=javastore.jar,unitName=business
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.system.ServiceController] Creating
service
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.system.ServiceController] adding
depends in ServiceController.register:
[persistence.units:ear=javastore.ear,jar=javastore.jar,unitName=business]
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.system.ServiceController]
recording that
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
depends on
persistence.units:ear=javastore.ear,jar=javastore.jar,unitName=business
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb3.ServiceDelegateWrapper]
Creating
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb3.ServiceDelegateWrapper]
Created
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.system.ServiceController] Creating
dependent components for:
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
dependents are: []
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.system.ServiceController] starting
service
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.ejb3.ServiceDelegateWrapper]
Starting
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| 2007-02-15 16:59:37,466 DEBUG [org.jboss.mx.loading.RepositoryClassLoader]
setRepository, [EMAIL PROTECTED], [EMAIL PROTECTED] url=null ,addedOrder=0}
| 2007-02-15 16:59:37,476 DEBUG [org.jboss.mx.loading.RepositoryClassLoader]
setRepository, [EMAIL PROTECTED], [EMAIL PROTECTED] url=null ,addedOrder=0}
| 2007-02-15 16:59:37,476 DEBUG [org.jboss.mx.loading.RepositoryClassLoader]
setRepository, [EMAIL PROTECTED], [EMAIL PROTECTED] url=null ,addedOrder=0}
| 2007-02-15 16:59:37,476 DEBUG [org.jboss.mx.loading.RepositoryClassLoader]
setRepository, [EMAIL PROTECTED], [EMAIL PROTECTED] url=null ,addedOrder=0}
| 2007-02-15 16:59:37,476 DEBUG [org.jboss.mx.loading.RepositoryClassLoader]
setRepository, [EMAIL PROTECTED], [EMAIL PROTECTED] url=null ,addedOrder=0}
| 2007-02-15 16:59:37,476 DEBUG [org.jboss.mx.loading.RepositoryClassLoader]
setRepository, [EMAIL PROTECTED], [EMAIL PROTECTED] url=null ,addedOrder=0}
| 2007-02-15 16:59:37,476 DEBUG [org.jboss.ejb3.ServiceDelegateWrapper]
Starting failed
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| java.lang.NullPointerException
| at $Proxy104.retainIfException(Unknown Source)
| at
org.jboss.ejb3.stateful.StatefulRemoveFactory.createPerJoinpoint(StatefulRemoveFactory.java:56)
| at
org.jboss.aop.advice.AspectFactoryDelegator.createPerJoinpoint(AspectFactoryDelegator.java:119)
| at
org.jboss.aop.advice.ScopedInterceptorFactory.create(ScopedInterceptorFactory.java:113)
| at org.jboss.aop.Advisor.createInterceptorChain(Advisor.java:612)
| at org.jboss.aop.Advisor.pointcutResolved(Advisor.java:882)
| at org.jboss.aop.Advisor.resolveMethodPointcut(Advisor.java:644)
| at
org.jboss.aop.ClassContainer.createInterceptorChains(ClassContainer.java:246)
| at
org.jboss.aop.ClassContainer.rebuildInterceptors(ClassContainer.java:113)
| at
org.jboss.aop.ClassContainer.initializeClassContainer(ClassContainer.java:56)
| at org.jboss.ejb3.EJBContainer.start(EJBContainer.java:453)
| at org.jboss.ejb3.SessionContainer.start(SessionContainer.java:121)
| at
org.jboss.ejb3.stateful.StatefulContainer.start(StatefulContainer.java:91)
| 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.ejb3.ServiceDelegateWrapper.startService(ServiceDelegateWrapper.java:102)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at
org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.ServiceController.start(ServiceController.java:417)
| at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy181.start(Unknown Source)
| at
org.jboss.ejb3.JmxKernelAbstraction.install(JmxKernelAbstraction.java:96)
| at
org.jboss.ejb3.Ejb3Deployment.registerEJBContainer(Ejb3Deployment.java:281)
| at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:328)
| at org.jboss.ejb3.Ejb3Module.startService(Ejb3Module.java:91)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at
org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.ServiceController.start(ServiceController.java:417)
| at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy29.start(Unknown Source)
| at org.jboss.ejb3.EJB3Deployer.start(EJB3Deployer.java:449)
| 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.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at
org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy30.start(Unknown Source)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
| at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy8.deploy(Unknown Source)
| at
org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
| at
org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:274)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:225)
| 2007-02-15 16:59:37,476 WARN [org.jboss.system.ServiceController] Problem
starting service
jboss.j2ee:ear=javastore.ear,jar=javastore.jar,name=ItemQueryDisptacherBean,service=EJB3
| java.lang.NullPointerException
| at $Proxy104.retainIfException(Unknown Source)
| at
org.jboss.ejb3.stateful.StatefulRemoveFactory.createPerJoinpoint(StatefulRemoveFactory.java:56)
| at
org.jboss.aop.advice.AspectFactoryDelegator.createPerJoinpoint(AspectFactoryDelegator.java:119)
| at
org.jboss.aop.advice.ScopedInterceptorFactory.create(ScopedInterceptorFactory.java:113)
| at org.jboss.aop.Advisor.createInterceptorChain(Advisor.java:612)
| at org.jboss.aop.Advisor.pointcutResolved(Advisor.java:882)
| at org.jboss.aop.Advisor.resolveMethodPointcut(Advisor.java:644)
| at
org.jboss.aop.ClassContainer.createInterceptorChains(ClassContainer.java:246)
| at
org.jboss.aop.ClassContainer.rebuildInterceptors(ClassContainer.java:113)
| at
org.jboss.aop.ClassContainer.initializeClassContainer(ClassContainer.java:56)
| at org.jboss.ejb3.EJBContainer.start(EJBContainer.java:453)
| at org.jboss.ejb3.SessionContainer.start(SessionContainer.java:121)
| at
org.jboss.ejb3.stateful.StatefulContainer.start(StatefulContainer.java:91)
| 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.ejb3.ServiceDelegateWrapper.startService(ServiceDelegateWrapper.java:102)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at
org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.ServiceController.start(ServiceController.java:417)
| at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy181.start(Unknown Source)
| at
org.jboss.ejb3.JmxKernelAbstraction.install(JmxKernelAbstraction.java:96)
| at
org.jboss.ejb3.Ejb3Deployment.registerEJBContainer(Ejb3Deployment.java:281)
| at org.jboss.ejb3.Ejb3Deployment.start(Ejb3Deployment.java:328)
| at org.jboss.ejb3.Ejb3Module.startService(Ejb3Module.java:91)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java:289)
| at
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:245)
| at sun.reflect.GeneratedMethodAccessor2.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at
org.jboss.system.ServiceController$ServiceProxy.invoke(ServiceController.java:978)
| at $Proxy0.start(Unknown Source)
| at org.jboss.system.ServiceController.start(ServiceController.java:417)
| at sun.reflect.GeneratedMethodAccessor9.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:86)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy29.start(Unknown Source)
| at org.jboss.ejb3.EJB3Deployer.start(EJB3Deployer.java:449)
| 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.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at
org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy30.start(Unknown Source)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1015)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782)
| at sun.reflect.GeneratedMethodAccessor17.invoke(Unknown Source)
| at
sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:597)
| at
org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at
org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at
org.jboss.mx.server.AbstractMBeanInvoker.invoke(AbstractMBeanInvoker.java:264)
| at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java:659)
| at org.jboss.mx.util.MBeanProxyExt.invoke(MBeanProxyExt.java:210)
| at $Proxy8.deploy(Unknown Source)
| at
org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
| at
org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.loop(AbstractDeploymentScanner.java:274)
| at
org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.run(AbstractDeploymentScanner.java:225)
|
and this is the bean in question:
| package business.dispatcher;
|
| import java.io.Serializable;
| import java.util.Collection;
|
| import javax.ejb.Init;
| import javax.ejb.Remove;
| import javax.ejb.Stateful;
| import javax.ejb.TransactionAttribute;
| import javax.ejb.TransactionAttributeType;
| import javax.persistence.EntityManager;
| import javax.persistence.PersistenceContext;
| import javax.persistence.PersistenceContextType;
| import javax.persistence.Query;
|
| import business.entities.Itemgroup;
| import business.interfaces.IItemQueryDispatcher;
|
| @Stateful
| //@TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)
| public class ItemQueryDisptacherBean implements IItemQueryDispatcher,
Serializable
| {
| /**
| *
| */
| private static final long serialVersionUID = -8565699133627789588L;
|
| @PersistenceContext(type = PersistenceContextType.EXTENDED) //,
unitName = "business")
| protected EntityManager em;
|
| @TransactionAttribute(TransactionAttributeType.NOT_SUPPORTED)
| public Collection<Itemgroup> getRootItemgroups()
| {
| Query query = em.createQuery("from Itemgroup i where
i.itemgroup = 0");
| return (Collection<Itemgroup>) query.getResultList();
| }
|
| // @Init
| // public void init()
| // {}
|
| @Remove
| public void finished()
| {}
|
| }
|
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