Okay I'm getting flustered. I've followed the configuration instructions for pluto-portal-driver-config.xml, including the portlet-app element (even though the other portlets don't seem to need this). Checking on the source code, what I'm seeing is that the portletRegistry probably doesn't have an entry for my portlet. I'm back to the same thing as ever - why doesn't Pluto recognize my portlet?
Does anybody have any ideas? I'm totally at a loss. Troy ----- Original Message ---- From: Troy Motte <[EMAIL PROTECTED]> To: [email protected] Sent: Thursday, March 15, 2007 3:29:59 PM Subject: Re: Administration Portlet doesn't work Well I wasn't able to get the admin portlet to completely recognize my portlet but I did manage to create a page with my portlet on it by editing pluto-portal-driver-config.xml. I now get a blowup to the effect of what's below. I've implemented doView, doEdit, doHelp however. java.lang.NullPointerException org.apache.pluto.driver.services.impl.resource.SupportedModesServiceImpl.isPortletModeSupportedByPortlet(SupportedModesServiceImpl.java:108) org.apache.pluto.driver.services.impl.resource.SupportedModesServiceImpl.isPortletModeSupported(SupportedModesServiceImpl.java:81) org.apache.pluto.driver.config.impl.DriverConfigurationImpl.isPortletModeSupported(DriverConfigurationImpl.java:125) org.apache.pluto.driver.tags.PortletModeAnchorTag.isPortletModeAllowed(PortletModeAnchorTag.java:161) org.apache.pluto.driver.tags.PortletModeAnchorTag.doStartTag(PortletModeAnchorTag.java:88) org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspx_meth_pluto_modeAnchor_0(portlet_002dskin_jsp.java:178) org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspx_meth_pluto_portlet_0(portlet_002dskin_jsp.java:115) org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspService(portlet_002dskin_jsp.java:73) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966) org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_forEach_2(pluto_002ddefault_002dtheme_jsp.java:746) org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_otherwise_1(pluto_002ddefault_002dtheme_jsp.java:694) org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_choose_1(pluto_002ddefault_002dtheme_jsp.java:562) org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspService(pluto_002ddefault_002dtheme_jsp.java:159) org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) org.apache.pluto.driver.PortalDriverServlet.doGet(PortalDriverServlet.java:147) javax.servlet.http.HttpServlet.service(HttpServlet.java:689) javax.servlet.http.HttpServlet.service(HttpServlet.java:802) ----- Original Message ---- From: Troy Motte <[EMAIL PROTECTED]> To: [email protected] Sent: Thursday, March 15, 2007 2:37:41 PM Subject: Re: Administration Portlet doesn't work Okay thanks for letting me know. I tried 1.1.0 and the admin page works fine. Now I only need to deploy my portlet. I created a war file and successfully deployed it into the tomcat instance that's part of the bundle. But I'm trying to figure out how to get Pluto to notice it. Note that I have yet to successfully deploy a portlet in anyone's portlet container and I'm really not sure what I'm missing. I've noticed that when I look at other portlets there are often Servlets mentioned in web.xml that seem to parallel the portlet itself. I've never seen anything in the Portlet Spec about that. Should I be writing some servlets? Just trying to hello world right now. If there's a better mailing list for my questions please feel free to direct me to it... Troy ----- Original Message ---- From: David H. DeWolf <[EMAIL PROTECTED]> To: [email protected] Sent: Thursday, March 15, 2007 12:49:08 PM Subject: Re: Administration Portlet doesn't work Thanks for the update. This is a known issue with version 1.1.1. It has been fixed in the trunk and 1.1.2 is due out shortly. If you'd like, role back to 1.1.0 and you should be fine. David Troy Motte wrote: > Hello, > > I just downloaded the pluto "bundle" from > > > http://www.eng.lsu.edu/mirrors/apache/portals/pluto/pluto-current-bundle.zip. > > I installed and after setting JAVA_HOME in bin/startup.bat I had it up and > running. I went to: > > http://localhost:8080/pluto > > That looked fine. I eventually recognized that "Navigation" is a menu, and > went to "Pluto Admin". That took me to this URL: > > http://localhost:8080/pluto/portal/Pluto%20Admin > > The Pluto Page Administrator portlet printed the somewhat cryptic stack trace > enclosed below. > > I was really hoping to be able to find something I could test simple portlets > on without having to install a variety of IDE's, build scripting > environments, etc.. Is Pluto capable of providing that facility or am I > asking too much? I had no luck with Jetspeed. > > Troy > > javax.portlet.PortletException > at > org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:114) > at > org.apache.pluto.driver.portlets.GenericPlutoPortlet.doView(GenericPlutoPortlet.java:39) > at > org.apache.pluto.driver.portlets.PageAdminPortlet.doView(PageAdminPortlet.java:89) > at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:247) > at javax.portlet.GenericPortlet.render(GenericPortlet.java:175) > at org.apache.pluto.core.PortletServlet.dispatch(PortletServlet.java:198) > at org.apache.pluto.core.PortletServlet.doGet(PortletServlet.java:141) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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:574) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) > at > org.apache.pluto.core.DefaultPortletInvokerService.invoke(DefaultPortletInvokerService.java:169) > at > org.apache.pluto.core.DefaultPortletInvokerService.render(DefaultPortletInvokerService.java:103) > at > org.apache.pluto.core.PortletContainerImpl.doRender(PortletContainerImpl.java:178) > at org.apache.pluto.driver.tags.PortletTag.doStartTag(PortletTag.java:153) > at > org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspx_meth_pluto_portlet_0(portlet_002dskin_jsp.java:101) > at > org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspService(portlet_002dskin_jsp.java:76) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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:574) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) > at > org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_forEach_2(pluto_002ddefault_002dtheme_jsp.java:746) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_otherwise_1(pluto_002ddefault_002dtheme_jsp.java:694) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_choose_1(pluto_002ddefault_002dtheme_jsp.java:562) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspService(pluto_002ddefault_002dtheme_jsp.java:159) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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.processRequest(ApplicationDispatcher.java:463) > at > org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398) > at > org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) > at > org.apache.pluto.driver.PortalDriverServlet.doGet(PortalDriverServlet.java:147) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > at > org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:419) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) > at > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > at java.lang.Thread.run(Thread.java:595) > Caused by: javax.servlet.ServletException > at > org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:843) > at > org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:776) > at > org.apache.jsp.WEB_002dINF.fragments.admin.page.view_jsp._jspService(view_jsp.java:263) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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:574) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) > at > org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:107) > ... 66 more > > Nested Exception is javax.servlet.ServletException > at > org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:843) > at > org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:776) > at > org.apache.jsp.WEB_002dINF.fragments.admin.page.view_jsp._jspService(view_jsp.java:263) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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:574) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) > at > org.apache.pluto.internal.impl.PortletRequestDispatcherImpl.include(PortletRequestDispatcherImpl.java:107) > at > org.apache.pluto.driver.portlets.GenericPlutoPortlet.doView(GenericPlutoPortlet.java:39) > at > org.apache.pluto.driver.portlets.PageAdminPortlet.doView(PageAdminPortlet.java:89) > at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:247) > at javax.portlet.GenericPortlet.render(GenericPortlet.java:175) > at org.apache.pluto.core.PortletServlet.dispatch(PortletServlet.java:198) > at org.apache.pluto.core.PortletServlet.doGet(PortletServlet.java:141) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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:574) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) > at > org.apache.pluto.core.DefaultPortletInvokerService.invoke(DefaultPortletInvokerService.java:169) > at > org.apache.pluto.core.DefaultPortletInvokerService.render(DefaultPortletInvokerService.java:103) > at > org.apache.pluto.core.PortletContainerImpl.doRender(PortletContainerImpl.java:178) > at org.apache.pluto.driver.tags.PortletTag.doStartTag(PortletTag.java:153) > at > org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspx_meth_pluto_portlet_0(portlet_002dskin_jsp.java:101) > at > org.apache.jsp.WEB_002dINF.themes.portlet_002dskin_jsp._jspService(portlet_002dskin_jsp.java:76) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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:574) > at > org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:499) > at > org.apache.jasper.runtime.JspRuntimeLibrary.include(JspRuntimeLibrary.java:966) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_forEach_2(pluto_002ddefault_002dtheme_jsp.java:746) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_otherwise_1(pluto_002ddefault_002dtheme_jsp.java:694) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspx_meth_c_choose_1(pluto_002ddefault_002dtheme_jsp.java:562) > at > org.apache.jsp.WEB_002dINF.themes.pluto_002ddefault_002dtheme_jsp._jspService(pluto_002ddefault_002dtheme_jsp.java:159) > at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > at > org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:334) > at > org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:314) > at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:264) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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.processRequest(ApplicationDispatcher.java:463) > at > org.apache.catalina.core.ApplicationDispatcher.doForward(ApplicationDispatcher.java:398) > at > org.apache.catalina.core.ApplicationDispatcher.forward(ApplicationDispatcher.java:301) > at > org.apache.pluto.driver.PortalDriverServlet.doGet(PortalDriverServlet.java:147) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > 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.StandardWrapperValve.invoke(StandardWrapperValve.java:213) > at > org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:178) > at > org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:524) > at > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:126) > at > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:105) > at > org.apache.catalina.authenticator.SingleSignOn.invoke(SingleSignOn.java:419) > at > org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:107) > at > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:148) > at > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:869) > at > org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.processConnection(Http11BaseProtocol.java:664) > at > org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpoint.java:527) > at > org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFollowerWorkerThread.java:80) > at > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:684) > at java.lang.Thread.run(Thread.java:595) > > > > >
