[jboss-user] [EJB 3.0] - Re: env-entry injection in a @Service EJB
rene@xinit.org
do-not-reply at jboss.com
Thu Jul 20 14:04:04 EDT 2006
Hi,
when I try
| <?xml version="1.0"?>
|
| <ejb-jar
| xmlns="http://java.sun.com/xml/ns/javaee"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://java.sun.com/xml/ns/javaee
| http://java.sun.com/xml/ns/javaee/ejb-jar_3_0.xsd"
| version="3.0">
| <display-name>EnvEntry Tests</display-name>
| <enterprise-beans>
| <session>
| <ejb-name>MyTestServiceBean</ejb-name>
| <env-entry>
| <env-entry-name>maxExceptions</env-entry-name>
| <env-entry-type>java.lang.Integer</env-entry-type>
| <env-entry-value>15</env-entry-value>
| </env-entry>
| </session>
| </enterprise-beans>
| </ejb-jar>
|
together with:
| @Service
| public class MyTestServiceBean implements MyTestService {
|
| @Resource(name="maxExceptions") private int maxExceptions;
|
| public MyTestServiceBean() {
| System.out.println("MAX_EXCPT: " + maxExceptions);
| }
| }
|
I'll get the following exception:
| 19:48:30,715 WARN [ServiceController] Problem creating service jboss.j2ee:service=EJB3,module=openstam-core-1.0dev.jar
| java.lang.ClassCastException: org.jboss.ejb3.dd.SessionEnterpriseBean
| at org.jboss.ejb3.Ejb3DescriptorHandler.getServiceContainer(Ejb3DescriptorHandler.java:297)
| at org.jboss.ejb3.Ejb3AnnotationHandler.getContainers(Ejb3AnnotationHandler.java:153)
| at org.jboss.ejb3.Ejb3Deployment.deployElement(Ejb3Deployment.java:567)
| at org.jboss.ejb3.Ejb3Deployment.deployElement(Ejb3Deployment.java:555)
| at org.jboss.ejb3.Ejb3Deployment.deployUrl(Ejb3Deployment.java:536)
| at org.jboss.ejb3.Ejb3Deployment.deploy(Ejb3Deployment.java:508)
| at org.jboss.ejb3.Ejb3Deployment.create(Ejb3Deployment.java:463)
| at org.jboss.ejb3.Ejb3Module.createService(Ejb3Module.java:125)
| at org.jboss.system.ServiceMBeanSupport.jbossInternalCreate(ServiceMBeanSupport.java:260)
| at org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java:243)
| at sun.reflect.GeneratedMethodAccessor3.invoke(Unknown Source)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| 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.create(Unknown Source)
| at org.jboss.system.ServiceController.create(ServiceController.java:330)
| at org.jboss.system.ServiceController.create(ServiceController.java:273)
| at sun.reflect.GeneratedMethodAccessor4.invoke(Unknown Source)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| 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 $Proxy34.create(Unknown Source)
| at org.jboss.ejb3.EJB3Deployer.create(EJB3Deployer.java:429)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
| at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
| at org.jboss.ws.integration.jboss.DeployerInterceptor.create(DeployerInterceptor.java:74)
| at org.jboss.ws.integration.jboss.DeployerInterceptorEJB.create(DeployerInterceptorEJB.java:44)
| at org.jboss.deployment.SubDeployerInterceptorSupport$XMBeanInterceptor.create(SubDeployerInterceptorSupport.java:180)
| at org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java:91)
| 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 $Proxy35.create(Unknown Source)
| at org.jboss.deployment.MainDeployer.create(MainDeployer.java:953)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:807)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771)
| at sun.reflect.GeneratedMethodAccessor13.invoke(Unknown Source)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| 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 $Proxy6.deploy(Unknown Source)
| at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
| at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
| at org.jboss.deployment.scanner.AbstractDeploymentScanner$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)
|
I'm running jboss 4.0.4GA with EJB3 RC8. I didn't expected this to work, because the ejb-jar.xml "speaks" about a session bean and I have a @Service Bean, which is a jboss specific thing.
Is this expected to work? Is this a bug? Or, is this simply not possible?
Thanks, René
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