est guice-struts2-plugin-2.0 soutenir le Struts 2.x?

J'utilise Guice 2.0 et son plugin struts 'guice-struts2-plugin-2.0' dans mon application. La version de Struts est 'Struts2-core-2.1.8.1 et le serveur d'application est Jboss 4.2.2. lorsque l'application du déploiement de problème pour obtenirest guice-struts2-plugin-2.0 soutenir le Struts 2.x?
java.lang.NullPointerException : at com.google.inject.struts2.GuiceObjectFactory 
$ProvidedInterceptor.destroy(GuiceObjectFactory.java:216) 
here is my stack trace 

23:06:11,390 INFO [TomcatDeployer] deploy, ctxPath=/ 
HelloGuiceServlet, warUrl=.../tmp/deploy/tmp2295HelloGuiceServlet- 
exp.war/ 
23:06:11,390 INFO [ContainerBase] Container 
org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/ 
HelloGuiceServlet].[jsp] has not been started 
23:06:11,390 INFO [ContainerBase] Container 
org.apache.catalina.core.ContainerBase.[jboss.web].[localhost].[/ 
HelloGuiceServlet].[default] has not been started 
23:06:11,390 ERROR [BaseModelMBean] Exception invoking method destroy 
java.lang.NullPointerException 
     at com.google.inject.struts2.GuiceObjectFactory 
$ProvidedInterceptor.destroy(GuiceObjectFactory.java:216) 
     at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java: 
298) 
     at 
org.apache.struts2.dispatcher.ng.PrepareOperations.cleanupDispatcher(PrepareOperations.java: 
179) 
     at 
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.destroy(StrutsPrepareAndExecuteFilter.java: 
100) 
     at 
org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java: 
332) 
     at 
org.apache.catalina.core.StandardContext.filterStop(StandardContext.java: 
3757) 
     at org.apache.catalina.core.StandardContext.stop(StandardContext.java: 
4517) 
     at org.apache.catalina.core.ContainerBase.destroy(ContainerBase.java: 
1163) 
     at 
org.apache.catalina.core.StandardContext.destroy(StandardContext.java: 
4617) 
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     at 
org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java: 
296) 
     at 
org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java: 
164) 
     at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java: 
659) 
     at 
org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java: 
175) 
     at 
org.jboss.web.tomcat.service.TomcatDeployer.performDeploy(TomcatDeployer.java: 
104) 
     at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java: 
375) 
     at org.jboss.web.WebModule.startModule(WebModule.java:83) 
     at org.jboss.web.WebModule.startService(WebModule.java:61) 
     at 
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java: 
289) 
     at 
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java: 
245) 
     at sun.reflect.GeneratedMethodAccessor94.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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 $Proxy44.start(Unknown Source) 
     at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java: 
466) 
     at sun.reflect.GeneratedMethodAccessor93.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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.wsf.container.jboss42.DeployerInterceptor.start(DeployerInterceptor.java: 
87) 
     at org.jboss.deployment.SubDeployerInterceptorSupport 
$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188) 
     at 
org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java: 
95) 
     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 $Proxy45.start(Unknown Source) 
     at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) 
     at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) 
     at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) 
     at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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 $Proxy9.deploy(Unknown Source) 
     at 
org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java: 
421) 
     at 
org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java: 
610) 
     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) 
23:06:11,406 WARN [ServiceController] Problem starting service 
jboss.web.deployment:war=HelloGuiceServlet.war,id=-343052674 
org.jboss.deployment.DeploymentException: Error during deploy; - 
nested throwable: (javax.management.RuntimeOperationsException: 
Exception invoking method destroy) 
     at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java: 
384) 
     at org.jboss.web.WebModule.startModule(WebModule.java:83) 
     at org.jboss.web.WebModule.startService(WebModule.java:61) 
     at 
org.jboss.system.ServiceMBeanSupport.jbossInternalStart(ServiceMBeanSupport.java: 
289) 
     at 
org.jboss.system.ServiceMBeanSupport.jbossInternalLifecycle(ServiceMBeanSupport.java: 
245) 
     at sun.reflect.GeneratedMethodAccessor94.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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 $Proxy44.start(Unknown Source) 
     at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java: 
466) 
     at sun.reflect.GeneratedMethodAccessor93.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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.wsf.container.jboss42.DeployerInterceptor.start(DeployerInterceptor.java: 
87) 
     at org.jboss.deployment.SubDeployerInterceptorSupport 
$XMBeanInterceptor.start(SubDeployerInterceptorSupport.java:188) 
     at 
org.jboss.deployment.SubDeployerInterceptor.invoke(SubDeployerInterceptor.java: 
95) 
     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 $Proxy45.start(Unknown Source) 
     at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1025) 
     at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:819) 
     at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:782) 
     at sun.reflect.GeneratedMethodAccessor21.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     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 $Proxy9.deploy(Unknown Source) 
     at 
org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java: 
421) 
     at 
org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java: 
610) 
     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) 
Caused by: javax.management.RuntimeOperationsException: Exception 
invoking method destroy 
     at 
org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java: 
304) 
     at 
org.jboss.mx.server.RawDynamicInvoker.invoke(RawDynamicInvoker.java: 
164) 
     at org.jboss.mx.server.MBeanServerImpl.invoke(MBeanServerImpl.java: 
659) 
     at 
org.jboss.web.tomcat.service.TomcatDeployer.performDeployInternal(TomcatDeployer.java: 
175) 
     at 
org.jboss.web.tomcat.service.TomcatDeployer.performDeploy(TomcatDeployer.java: 
104) 
     at org.jboss.web.AbstractWebDeployer.start(AbstractWebDeployer.java: 
375) 
     ... 65 more 
Caused by: java.lang.NullPointerException 
     at com.google.inject.struts2.GuiceObjectFactory 
$ProvidedInterceptor.destroy(GuiceObjectFactory.java:216) 
     at org.apache.struts2.dispatcher.Dispatcher.cleanup(Dispatcher.java: 
298) 
     at 
org.apache.struts2.dispatcher.ng.PrepareOperations.cleanupDispatcher(PrepareOperations.java: 
179) 
     at 
org.apache.struts2.dispatcher.ng.filter.StrutsPrepareAndExecuteFilter.destroy(StrutsPrepareAndExecuteFilter.java: 
100) 
     at 
org.apache.catalina.core.ApplicationFilterConfig.release(ApplicationFilterConfig.java: 
332) 
     at 
org.apache.catalina.core.StandardContext.filterStop(StandardContext.java: 
3757) 
     at org.apache.catalina.core.StandardContext.stop(StandardContext.java: 
4517) 
     at org.apache.catalina.core.ContainerBase.destroy(ContainerBase.java: 
1163) 
     at 
org.apache.catalina.core.StandardContext.destroy(StandardContext.java: 
4617) 
     at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) 
     at sun.reflect.NativeMethodAccessorImpl.invoke(Unknown Source) 
     at sun.reflect.DelegatingMethodAccessorImpl.invoke(Unknown Source) 
     at java.lang.reflect.Method.invoke(Unknown Source) 
     at 
org.apache.tomcat.util.modeler.BaseModelMBean.invoke(BaseModelMBean.java: 
296) 
     ... 70 more
est Google vraiment Guice soutient le Struts2Integration ??? est guice-struts2-plugin-2.0 est un plugin mature pour les struts ???
Toute aide s'il vous plaît.
Source
2010-08-30 Asif Bhutto
La page guice wiki est un exemple d'utilisation de guice avec des entretoises 2.2 et plus. Il semble que vous utilisiez des entretoises 2.1.8.1 pour que cet exemple ne fonctionne pas pour vous. J'ai eu le même problème mais était capable d'utiliser guice avec des entretoises < 2.2 en utilisant l'exemple sur le source code. C'est un peu plus de travail mais ça marche.
Source
2010-12-14 22:06:13 Kodova
Merci kodova pour répondre. J'ai résolu ce problème il y a longtemps. ça marche bien avec les entretoises 2.1.8.1, j'ai oublié d'ajouter le guice-servlet-2.0.jar.guice-struts2-plugin-2.0.jar qui fonctionne avec guice2.0. –
est guice-struts2-plugin-2.0 soutenir le Struts 2.x?

Répondre

Questions connexes
