[jboss-user] [Installation, Configuration & Deployment] - java.lang.ClassCastException
hussain_rangwala
do-not-reply at jboss.com
Mon Jan 22 10:38:23 EST 2007
hey guys,
i am stuck on this problem for a very long time and need some help....i request the Jboss technical team to please help me on this.......
i am trying to deploy a struts application as a portlet on jboss portal 2.4.0.GA.
However the application gets deployed successfully and i see the portal-page when i access http://localhost:8080/portal.
However when i click on the portal page It gives an error "Object not found SETLInstanceName".
| 2007-01-22 20:25:20,271 DEBUG [org.jboss.portal.portlet.container.PortletContainer] Loading portlet class org.apache.portals.bridges.struts.StrutsPortlet
| 2007-01-22 20:25:20,286 DEBUG [org.jboss.portal.portlet.container.PortletContainer] Creating portlet object org.apache.portals.bridges.struts.StrutsPortlet
| 2007-01-22 20:25:20,302 ERROR [org.jboss.kernel.plugins.dependency.AbstractKernelController] Error installing to Start: name=portal:container=Portlet,id=SETLAppName.SETLPortletName state=Create
| org.jboss.portal.portlet.container.PortletInitializationException: The portlet SETLPortletName threw a runtime exception during init at org.jboss.portal.portlet.container.PortletContainer.start(PortletContainer.java:287)
| at org.jboss.portal.portlet.container.PortletContainerAdapter.start(PortletContainerAdapter.java:74)
| at sun.reflect.GeneratedMethodAccessor126.invoke(Unknown Source)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.joinpoint.plugins.reflect.ReflectMethodJoinPoint.dispatch(ReflectMethodJoinPoint.java:72)
| at org.jboss.kernel.plugins.dependency.KernelControllerContextActions.dispatchJoinPoint(KernelControllerContextActions.java:92)
| at org.jboss.kernel.plugins.dependency.KernelControllerContextActions$LifecycleAction.installAction(KernelControllerContextActions.java:452)
| at org.jboss.kernel.plugins.dependency.KernelControllerContextActions$KernelControllerContextAction.install(KernelControllerContextActions.java:147)
| at org.jboss.dependency.plugins.AbstractControllerContextActions.install(AbstractControllerContextActions.java:51)
| at org.jboss.dependency.plugins.AbstractControllerContext.install(AbstractControllerContext.java:226)
| at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:593)
| at org.jboss.dependency.plugins.AbstractController.incrementState(AbstractController.java:346)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:438)
| at org.jboss.dependency.plugins.AbstractController.resolveContexts(AbstractController.java:379)
| at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:225)
| at org.jboss.dependency.plugins.AbstractController.install(AbstractController.java:151)
| at org.jboss.kernel.plugins.dependency.AbstractKernelController.install(AbstractKernelController.java:74)
| at org.jboss.portal.portlet.deployment.jboss.PortletAppDeployment.start(PortletAppDeployment.java:232)
| at org.jboss.portal.core.deployment.jboss.PortletAppDeployment.start(PortletAppDeployment.java:79)
| at org.jboss.portal.server.deployment.jboss.PortalDeploymentInfo$DeploymentContext.start(PortalDeploymentInfo.java:211)
| at org.jboss.portal.server.deployment.jboss.ServerDeployer.start(ServerDeployer.java:242)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808)
| 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.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 $Proxy107.deploy(Unknown Source)
| at org.jboss.portal.server.deployment.jboss.ServerDeployer.deploy(ServerDeployer.java:296)
| 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.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 $Proxy82.deploy(Unknown Source)
| at org.jboss.portal.server.deployment.WebAppAdapter.deploy(WebAppAdapter.java:54)
| at org.jboss.portal.server.deployment.WebAppIntercepter.handleNotification(WebAppIntercepter.java:133)
| 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.notification.NotificationListenerProxy.invoke(NotificationListenerProxy.java:153)
| at $Proxy108.handleNotification(Unknown Source)
| at org.jboss.mx.util.JBossNotificationBroadcasterSupport.handleNotification(JBossNotificationBroadcasterSupport.java:127)
| at org.jboss.mx.util.JBossNotificationBroadcasterSupport.sendNotification(JBossNotificationBroadcasterSupport.java:108)
| at org.jboss.deployment.SubDeployerSupport.emitNotification(SubDeployerSupport.java:340)
| at org.jboss.deployment.SubDeployerSupport.start(SubDeployerSupport.java:308)
| at org.jboss.web.AbstractWebContainer.start(AbstractWebContainer.java:482)
| at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
| at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
| at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
| at java.lang.reflect.Method.invoke(Method.java:585)
| at org.jboss.mx.interceptor.ReflectedDispatcher.invoke(ReflectedDispatcher.java:155)
| at org.jboss.mx.server.Invocation.dispatch(Invocation.java:94)
| at org.jboss.mx.interceptor.AbstractInterceptor.invoke(AbstractInterceptor.java:133)
| at org.jboss.mx.server.Invocation.invoke(Invocation.java:88)
| at org.jboss.mx.interceptor.ModelMBeanOperationInterceptor.invoke(ModelMBeanOperationInterceptor.java:142)
| at org.jboss.mx.interceptor.DynamicInterceptor.invoke(DynamicInterceptor.java:97)
| at org.jboss.system.InterceptorServiceMBeanSupport.invokeNext(InterceptorServiceMBeanSupport.java:238)
| at org.jboss.ws.server.WebServiceDeployer.start(WebServiceDeployer.java:117)
| at org.jboss.deployment.SubDeployerInterceptorSupport$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 $Proxy86.start(Unknown Source)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771)
| at sun.reflect.GeneratedMethodAccessor76.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 $Proxy8.deploy(Unknown Source)
| at org.jboss.deployment.scanner.URLDeploymentScanner.deploy(URLDeploymentScanner.java:421)
| at org.jboss.deployment.scanner.URLDeploymentScanner.scan(URLDeploymentScanner.java:634)
| at org.jboss.deployment.scanner.AbstractDeploymentScanner$ScannerThread.doScan(AbstractDeploymentScanner.java:263)
| at org.jboss.deployment.scanner.AbstractDeploymentScanner.startService(AbstractDeploymentScanner.java:336)
| 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: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.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: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 $Proxy4.start(Unknown Source)
| at org.jboss.deployment.SARDeployer.start(SARDeployer.java:302)
| at org.jboss.deployment.MainDeployer.start(MainDeployer.java:1007)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:808)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:771)
| at org.jboss.deployment.MainDeployer.deploy(MainDeployer.java:755)
| 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.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 $Proxy5.deploy(Unknown Source)
| at org.jboss.system.server.ServerImpl.doStart(ServerImpl.java:482)
| at org.jboss.system.server.ServerImpl.start(ServerImpl.java:362)
| at org.jboss.Main.boot(Main.java:200)
| at org.jboss.Main$1.run(Main.java:464)
| at java.lang.Thread.run(Thread.java:595)
| Caused by: java.lang.ClassCastException: org.apache.portals.bridges.struts.StrutsPortlet
| at org.jboss.portal.portlet.container.PortletContainer.start(PortletContainer.java:249)
| ... 147 more
| 2007-01-22 20:25:20,521 DEBUG [org.jboss.portal.core.deployment.jboss.PortletAppDeployment] Looking for the WEB-INF path of SETLAppName
| 2007-01-22 20:25:20,536 DEBUG [org.jboss.deployment.MainDeployer] End deployment start on package: WEB-INF
| 2007-01-22 20:25:20,536 DEBUG [org.jboss.deployment.MainDeployer] Deployed package: file:/D:/JBoss/jboss-portal-2.4.0/server/default/tmp/deploy/tmp52383SETLAppName-exp.war/WEB-INF/
| 2007-01-22 20:25:20,567 DEBUG [org.jboss.deployment.MainDeployer] End deployment start on package: SETLAppName.war
| 2007-01-22 20:25:20,567 DEBUG [org.jboss.deployment.MainDeployer] Deployed package: file:/D:/JBoss/jboss-portal-2.4.0/server/default/deploy/SETLAppName.war
| 2007-01-22 20:25:20,567 DEBUG [org.jboss.deployment.scanner.URLDeploymentScanner] Watch URL for: file:/D:/JBoss/jboss-portal-2.4.0/server/default/deploy/SETLAppName.war -> file:/D:/JBoss/jboss-portal-2.4.0/server/default/deploy/SETLAppName.war
|
below are the deployment descriptors:
1.jboss-app.xml
| <jboss-app>
| <app-name>SETLAppName</app-name>
| </jboss-app>
|
2.jboss-portlet.xml
| <portlet-app>
|
| <portlet>
| <portlet-name>SETLPortletName</portlet-name>
| <!-- Use the specific struts container configuration -->
| <config-name>StrutsPortlet</config-name>
| </portlet>
| </portlet-app>
|
|
3. portlet.xml
| <?xml version="1.0" encoding="UTF-8"?>
| <portlet-app id="SETLAppName" xmlns="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd"
| xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
| xsi:schemaLocation="http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd http://java.sun.com/xml/ns/portlet/portlet-app_1_0.xsd"
| version="1.0">
|
| <portlet id="SETLPortletName">
| <init-param>
| <name>ServletContextProvider</name>
| <value>org.jboss.portal.bridge.JBossServletContextProvider</value>
| </init-param>
| <init-param>
| <name>ViewPage</name>
| <value>/Login.do</value>
| </init-param>
| <init-param>
| <name>HelpPage</name>
| <value>/signIn.do</value>
| </init-param>
| <portlet-name>SETLPortletName</portlet-name>
| <display-name>SETL Display Name</display-name>
| <description>This is the SETLBAAAAAANK</description>
| <portlet-class>org.apache.portals.bridges.struts.StrutsPortlet</portlet-class>
| <expiration-cache>-1</expiration-cache>
| <supports>
| <mime-type>text/html</mime-type>
| <portlet-mode>VIEW</portlet-mode>
| <portlet-mode>HELP</portlet-mode>
| </supports>
| <portlet-info>
| <title>SETL Bank Demo</title>
| <short-title>This is the short title</short-title>
| <keywords>SETL</keywords>
| </portlet-info>
| </portlet>
| </portlet-app>
|
|
4.portlet-instances.xml
| <?xml version="1.0" standalone="yes"?>
|
| <instances>
| <instance>
| <instance-name>SETLInstanceName</instance-name>
| <component-ref>SETLPortletName</component-ref>
| </instance>
| </instances>
|
|
5.SETLAppName-object.xml
| <?xml version="1.0" encoding="UTF-8"?>
| <deployments>
| <deployment>
| <if-exists>overwrite</if-exists>
| <parent-ref>default</parent-ref>
| <page>
| <page-name>SETLAppName</page-name>
| <window>
| <window-name>SETLWindowName</window-name>
| <instance-ref>SETLInstanceName</instance-ref>
| <region>center</region>
| <height>1</height>
| </window>
| </page>
| </deployment>
|
| </deployments>
|
6.SETLAppName-pages.xml
| <pages>
| <portal-name>default</portal-name>
| <page>
| <page-name>SETLStruts</page-name>
| <window>
| <window-name>SETLBankWindowName</window-name>
| <instance-ref>/SETLAppName.SETLPortletName.SETLInstanceName</instance-ref>
| <region>center</region>
| <height>0</height>
| </window>
| </page>
| </pages>
|
Also i am using jdk 1.5..that is placed under the program files
Any ideas and suggestions will be appreciated...please reply as soon as possible
Thanks
Hussain
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