Hi, After adding struts-portlet-config.xml file and few dependent libraries, now I don't get the NullPointerException.When I try to add the portlet in the "Add content object" page, I dont see the newly added struts portlet in the list of portlets available. I restarted the server but still don't see the portlet in the list. Any idea what could be the problem?
Regards, Aruna Chalasani -----Original Message----- From: CHALASANI, Aruna [mailto:[EMAIL PROTECTED] Sent: 09 May 2007 10:38 To: '[email protected]' Subject: RE: Deploying a web application Hi Khaled, I am trying to deploy a simple struts application in jahia. I am using struts-portlet bridge for this. The issue is I see a clean deployment of the struts application as a portlet. I set all the permissions required. When I try to add the portlet in the "Add content object" page, I dont see the list of portlets available but a NullPointerException at the server. At the same time this struts application works fine with the normal application context. I have modified the web.xml, stuts-config.xml, and added portlet.xml and the required libraries. Did I miss something here? The details of the exception : 535648 [org.apache.catalina.core.ContainerBase.[Catalina].[localhost].[/jahia].[ org.jahia.jsp.jahia.war.jsp.jahia.engines.shared.application_005ffield_jsp]] ERR OR - Servlet.service() for servlet org.jahia.jsp.jahia.war.jsp.jahia.engines.sha red.application_005ffield_jsp threw exception java.lang.NullPointerException at org.jahia.jsp.jahia.war.jsp.jahia.engines.shared.application_005ffiel d_jsp._jspService(application_005ffield_jsp.java:202) at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:97) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:173) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDisp atcher.java:672) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationD ispatcher.java:574) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDis patcher.java:499) at org.jahia.services.fetchers.JahiaFetcherBaseService.fetchServlet(Jahi aFetcherBaseService.java:113) at org.jahia.services.fetchers.JahiaFetcherBaseService$$FastClassByCGLIB $$f46e2225.invoke(<generated>) at net.sf.cglib.proxy.MethodProxy.invoke(MethodProxy.java:149) at org.springframework.aop.framework.Cglib2AopProxy$CglibMethodInvocatio n.invokeJoinpoint(Cglib2AopProxy.java:661) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed( ReflectiveMethodInvocation.java:122) at org.springframework.aop.interceptor.AbstractTraceInterceptor.invoke(A bstractTraceInterceptor.java:80) at org.springframework.aop.framework.ReflectiveMethodInvocation.proceed( ReflectiveMethodInvocation.java:144) at org.springframework.aop.framework.Cglib2AopProxy$DynamicAdvisedInterc eptor.intercept(Cglib2AopProxy.java:606) at org.jahia.services.fetchers.JahiaFetcherBaseService$$EnhancerByCGLIB$ $ba67c6b0.fetchServlet(<generated>) at org.jahia.engines.shared.Application_Field.composeEngineMap(Applicati on_Field.java:509) at org.jahia.engines.shared.Application_Field.handleField(Application_Fi eld.java:96) at org.jahia.engines.EngineToolBox.processFieldTypes(EngineToolBox.java: 132) at org.jahia.data.fields.FieldsEditHelperAbstract.processCurrentFields(F ieldsEditHelperAbstract.java:405) at org.jahia.engines.addcontainer.AddContainer_Engine.processCurrentScre en(AddContainer_Engine.java:479) at org.jahia.engines.addcontainer.AddContainer_Engine.handleActions(AddC ontainer_Engine.java:277) at org.jahia.operations.valves.EngineValve.invoke(EngineValve.java:111) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.J2ProcessActionValve.invoke(J2ProcessActi onValve.java:144) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.CacheReadValve.invoke(CacheReadValve.java :65) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.PageAccessCheckValve.invoke(PageAccessChe ckValve.java:64) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.OperationModeCheckValve.invoke(OperationM odeCheckValve.java:83) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.SiteCheckValve.invoke(SiteCheckValve.java :78) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.EsiFragmentCacheReadValve.invoke(EsiFragm entCacheReadValve.java:326) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.operations.valves.EsiUrlCookieCheckValve.invoke(EsiUrlCooki eCheckValve.java:313) at org.jahia.pipelines.impl.GenericPipeline.invokeNext(GenericPipeline.j ava:208) at org.jahia.pipelines.impl.GenericPipeline.invoke(GenericPipeline.java: 195) at org.jahia.operations.OperationManager.handleOperations(OperationManag er.java:100) at org.jahia.bin.JahiaAction.execute(JahiaAction.java:72) at org.apache.struts.action.RequestProcessor.processActionPerform(Reques tProcessor.java:421) at org.apache.struts.action.RequestProcessor.process(RequestProcessor.ja va:226) at org.jahia.bin.JahiaRequestProcessor.process(JahiaRequestProcessor.jav a:82) at org.apache.struts.action.ActionServlet.process(ActionServlet.java:116 4) at org.jahia.bin.Jahia.process(Jahia.java:1661) at org.jahia.bin.Jahia.service(Jahia.java:862) at javax.servlet.http.HttpServlet.service(HttpServlet.java:802) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:252) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:173) at org.jahia.bin.filters.esi.ESIFilter.doFilter(ESIFilter.java:110) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appl icationFilterChain.java:202) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationF ilterChain.java:173) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperV alve.java:213) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextV alve.java:178) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(Authentica torBase.java:432) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.j ava:126) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.j ava:105) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineVal ve.java:107) at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.jav a:148) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java :869) at org.apache.coyote.http11.Http11BaseProtocol$Http11ConnectionHandler.p rocessConnection(Http11BaseProtocol.java:664) at org.apache.tomcat.util.net.PoolTcpEndpoint.processSocket(PoolTcpEndpo int.java:527) at org.apache.tomcat.util.net.LeaderFollowerWorkerThread.runIt(LeaderFol lowerWorkerThread.java:80) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadP ool.java:684) at java.lang.Thread.run(Thread.java:595) 535882 [jsp.jahia.engines.engine] DEBUG - LastScreen: edit, JspSource: add_conta iner, EngineName: addcontainer 535882 [jsp.jahia.engines.engine] DEBUG - JSP: /jsp/jahia/engines/addcontainer/a ddcontainer.jsp 535913 [org.jahia.bin.Jahia] INFO - Processed [/jahia/Jahia/engineName/addconta iner/op/edit/pid/11] user=[root] ip=[127.0.0.1] in [4156ms] 562959 [org.jahia.services.search.lucene.AbstractLuceneSearchIndexer] INFO - Fi nished processing 2 indexing orders in 500ms. Regards, Aruna Chalasani -----Original Message----- From: Khaled TLILI [ mailto:[EMAIL PROTECTED] <mailto:[EMAIL PROTECTED]> ] Sent: 03 May 2007 13:18 To: [email protected] Subject: Re: Deploying a web application Hi, If you develop a new portlet, I advise you to develop a Portlet JSR168. In this case, you don't need to add jahia.xml file. In order to deploy a portlet, you have to put it in ${tomcat}/webapps/jahia/WEB-INF /var/new_webapps. About null pointer exception, have you got mare details? Perhaps it's not linked with the deployment process but due to another exception, from the portlet. Regards, Khaled. CHALASANI, Aruna a écrit : > > Hi All, > I am using jahia 5.0.1_03 (Jahia 5.0.1 r16926). I am trying to deploy > a web application and it looks like we have to deploy a webapp as a > portlet only. Is there any other option which I am missing here? > > I managed to deploy my sample web application as a portlet but it > gives a NullPointerException when I try to use it. I added jahia.xml > file to my sample web application to be able to deploy in jahia as a > portlet. Please suggest me if any other changes are required. Thanks. > > Regards, > *Aruna* > > > > > Feel better with BUPA > > To find out what BUPA can do for you, visit http://www.bupa.com <http://www.bupa.com> > > BUPA House 15-19 Bloomsbury Way London WC1A 2BA > > Internet communications are not secure and therefore BUPA does not > accept legal responsibility for the contents of this message. Any > views or opinions presented are solely those of the author and do not > necessarily represent those of BUPA. > > BUPA Insurance Limited, BUPA Health Assurance Limited, BUPA Insurance > Services Limited and Goldsborough Estates Limited are authorised and > regulated by the Financial Services Authority. > > For a list of BUPA's main UK trading companies visit > http://www.bupa.co.uk/html/statements/legal_notices.html#10 <http://www.bupa.co.uk/html/statements/legal_notices.html#10> > > ------------------------------------------------------------------------ > > No virus found in this incoming message. > Checked by AVG Free Edition. > Version: 7.5.467 / Virus Database: 269.6.2/785 - Release Date: 5/2/2007 14:16 >
