[jboss-user] [JBoss Portal] - Re: Why

[hubertg]

I'm having the very same problem here.

trying to get the servletcontext within my portlet.


  | protected void doView(RenderRequest rRequest, RenderResponse rResponse) throws PortletException, IOException, UnavailableException
  |    {
  | 	  
  | 	   ServletContextProvider prov = new JBossServletContextProvider();	   
  | 	   HttpServletRequest hreq = prov.getHttpServletRequest(this, rRequest);
  | ...
  | }
  | 

im getting this error:


  | 08:52:14,001 ERROR [ContentPortlet] The portlet threw an exception
  | java.lang.IllegalStateException: No bridge set
  |         at org.jboss.portal.bridge.JBossServletContextProvider.getServletContext(JBossServletContextProvider.java:66)
  |         at at.jku.kusss.portlet.main.ContentPortlet.doView(Unknown Source)
  |         at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:167)
  |         at javax.portlet.GenericPortlet.render(GenericPortlet.java:407)
  |         at org.jboss.portal.portlet.container.PortletContainer.invokeRender(PortletContainer.java:561)
  |         at org.jboss.portal.portlet.container.PortletContainer.dispatch(PortletContainer.java:482)
  |         at org.jboss.portal.portlet.container.PortletContainerInvoker$1.dispatch(PortletContainerInvoker.java:138)
  |         at org.jboss.portal.portlet.invocation.PortletInvocation.dispatch(PortletInvocation.java:242)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
  |         at org.jboss.portal.core.aspects.component.TransactionInterceptor.invoke(TransactionInterceptor.java:69)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.core.aspects.component.HeaderInterceptor.invoke(HeaderInterceptor.java:50)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.CacheInterceptor.invoke(CacheInterceptor.java:165)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.ModesInterceptor.invoke(ModesInterceptor.java:62)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.WindowStatesInterceptor.invoke(WindowStatesInterceptor.java:55)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.SessionPostDispatchInterceptor.invoke(SessionPostDispatchInterceptor.java:63)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.ContextDispatcherInterceptor$InvokeNextCommand.execute(ContextDispatcherInterceptor.java:124)
  |         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.portal.server.servlet.CommandServlet.doGet(CommandServlet.java:104)
  |         at javax.servlet.http.HttpServlet.service(HttpServlet.java:697)
  |         at javax.servlet.http.HttpServlet.service(HttpServlet.java:810)
  |         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:252)
  |         at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:173)
  |         at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:672)
  |         at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:539)
  |         at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499)
  |         at org.jboss.portal.portlet.impl.spi.AbstractRequestContext.include(AbstractRequestContext.java:196)
  |         at org.jboss.portal.portlet.aspects.component.ContextDispatcherInterceptor$1.include(ContextDispatcherInterceptor.java:68)
  |         at org.jboss.portal.server.servlet.CommandServlet.include(CommandServlet.java:84)
  |         at org.jboss.portal.portlet.aspects.component.ContextDispatcherInterceptor.invoke(ContextDispatcherInterceptor.java:74)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.SessionPreDispatchInterceptor.invoke(SessionPreDispatchInterceptor.java:108)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.ContextTrackerInterceptor.invoke(ContextTrackerInterceptor.java:50)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.SecureTransportInterceptor.invoke(SecureTransportInterceptor.java:65)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.portlet.aspects.component.ValveInterceptor.invoke(ValveInterceptor.java:60)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
  |         at org.jboss.portal.portlet.container.PortletContainerInvoker.invoke(PortletContainerInvoker.java:109)
  |         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 $Proxy59.invoke(Unknown Source)
  |         at org.jboss.portal.portlet.state.producer.StatefulPortletInvoker.invoke(StatefulPortletInvoker.java:181)
  |         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 $Proxy61.invoke(Unknown Source)
  |         at org.jboss.portal.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvokerService.java:134)
  |         at org.jboss.portal.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInvokerService.java:159)
  |         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 $Proxy57.invoke(Unknown Source)
  |         at org.jboss.portal.portlet.test.TestPortletInvoker$1.dispatch(TestPortletInvoker.java:61)
  |         at org.jboss.portal.portlet.invocation.PortletInvocation.dispatch(PortletInvocation.java:242)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
  |         at org.jboss.portal.core.model.instance.InstanceSecurityInterceptor.invoke(InstanceSecurityInterceptor.java:82)
  |         at org.jboss.portal.portlet.invocation.PortletInterceptor.invoke(PortletInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.common.invocation.Invocation.invoke(Invocation.java:171)
  |         at org.jboss.portal.portlet.test.TestPortletInvoker.invoke(TestPortletInvoker.java:125)
  |         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 $Proxy46.invoke(Unknown Source)
  |         at org.jboss.portal.core.impl.model.instance.InstanceImpl.invoke(InstanceImpl.java:266)
  |         at org.jboss.portal.core.command.RenderWindowCommand.execute(RenderWindowCommand.java:121)
  |         at org.jboss.portal.core.command.ControllerCommand.dispatch(ControllerCommand.java:91)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:140)
  |         at org.jboss.portal.core.aspects.controller.EventBroadcasterInterceptor.invoke(EventBroadcasterInterceptor.java:85)
  |         at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
  |         at org.jboss.portal.common.invocation.Invocation.invokeNext(Invocation.java:130)
  |         at org.jboss.portal.core.aspects.controller.PageNavigationInterceptor.invoke(PageNavigationInterceptor.java:80)
  |         at org.jboss.portal.core.command.CommandInterceptor.invoke(CommandInterceptor.java:37)
  | (...)
  | 

any help is appreciated very much!

br,
hubert

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