Through form submission, my form looks like: (removed useless html stuff) <form name="form" action="http://myhost/ThingWeb/portal"; method="get"> <input type="hidden" name="js_peid" value="<%=jspeid%>"/> <input type="hidden" name="action" value="ThingieSearchAction"/> <input type="submit" name="eventSubmit_doSearch" value="Search"> <input type="reset" value="Clear Fields"> <input type="text" name="thingieid" size="20"> </form>
I'm starting to believe there's something wrong there :/ (my action is executed, though, since i also added result display in the "main" template, to check that) greg -----Original Message----- From: Weaver, Scott [mailto:[EMAIL PROTECTED] Sent: mardi 9 septembre 2003 15:06 To: '[EMAIL PROTECTED]' Subject: RE: setTemplate using JSPAction (or even GenericMVCPortlet/PortletAction now) Gregory, How are you invoking the action when this fails? Is it through a form submission or directly through a link? If it is a form, what is the "action" attribute set to? Regards, *===================================* * Scott T Weaver������������������� * * Jakarta Jetspeed Portal Project�� * * [EMAIL PROTECTED] * *===================================* � > -----Original Message----- > From: Gregory Joseph [mailto:[EMAIL PROTECTED] > Sent: Tuesday, September 09, 2003 8:20 AM > To: Jetspeed Developers List > Cc: [EMAIL PROTECTED] > Subject: RE: setTemplate using JSPAction (or even > GenericMVCPortlet/PortletAction now) > > Hi Scott, > > I was really glad to get your mail, but unfortunately it still doesn't > work > :/ > Below is a copy of my registry, as it was, and as i modified it following > your example. But still no luck. > My action was a subclass of JspPortletAction, I made it a subclass of > GenericMVCAction, but still no luck. It seems like "VelocityActionContext" > thingie is never instanciated as it should for the setTemplate method to > work. > I will file a bug on bugzilla... but in the mean time, is there anything > else > I can do or try? > > Thanks again > > greg > ==================== > > Here's how my registry looked like: > <?xml version="1.0" encoding="UTF-8"?> > <registry> > <portlet-entry name="Thingie" hidden="false" type="ref" > parent="GenericMVCPortlet" application="false"> > <meta-info> > <title>Thingieportlet</title> > <description> > Allows to search thingies using various search criterias. > </description> > </meta-info> > <parameter name="viewtype" value="Jsp" hidden="true"/> > <parameter name="template" value="thingie/searchform.jsp" > hidden="false"/> > <parameter name="action" hidden="true" value="ThingieSearchAction" /> > <media-type ref="html"/> > <category>company</category> > <category>company.thingie</category> > </portlet-entry> > > </registry> > > > Here's how I modified it following your example: > <?xml version="1.0" encoding="UTF-8"?> > <registry> > > <portlet-entry name="CompanyMVCPortlet" hidden="false" application="false" > type="abstract"> > <security-ref parent="default"/> > > <classname>org.apache.jetspeed.portal.portlets.GenericMVCPortlet</classnam > e> > <parameter name="viewtype" value="JSP" hidden="false" > cachedOnName="true" cachedOnValue="true"/> > <url cachedOnURL="true"/> > <category group="Jetspeed">company</category> > </portlet-entry> > > <portlet-entry name="Thingie" hidden="false" application="false" > type="ref" parent="JspMVCPortlet"> > <security-ref parent="default"/> > <meta-info> > <title>Thingie portlet</title> > <description>Allows to search thingies using various search > criterias.</description> > </meta-info> > > <classname>org.apache.jetspeed.portal.portlets.GenericMVCPortlet</classnam > e> > <parameter name="template" value="thingie/searchform.jsp" > hidden="false" cachedOnName="true" cachedOnValue="true"/> > <parameter name="action" value="ThingieSearchAction" > hidden="false" cachedOnName="true" cachedOnValue="true"/> > <parameter name="provides.customization" value="true" > hidden="false" cachedOnName="true" cachedOnValue="true"/> > <media-type ref="html"/> > <url cachedOnURL="true"/> > <category>company.thingie</category> > </portlet-entry> > </registry> > > > -----Original Message----- > From: Weaver, Scott [mailto:[EMAIL PROTECTED] > Sent: mardi 9 septembre 2003 0:14 > To: 'Jetspeed Users List' > Cc: 'Jetspeed Developers List' > Subject: RE: setTemplate using JSPAction (or even > GenericMVCPortlet/PortletAction now) > > > Please post a snippet of your registry. That would help us immensely. > Some > quick thoughts: > > 1. In viewtype, Jsp needs to be all caps > > <parameter name="viewtype" value="JSP" hidden="false" > cachedOnName="true" cachedOnValue="true"/> > > The GenericMVCAction.setTemplate(RunData, String) also works fine for me > within my JSP portlet action. I will give you some example reg entries. > Maybe that will help you in getting started: > > (Excuse the formatting) > > A nice base for JSP portlets using MVC: > > <portlet-entry name="JspMVCPortlet" hidden="false" type="abstract" > application="false"> > <security-ref parent="default"/> > <classname> > org.apache.jetspeed.portal.portlets.GenericMVCPortlet > </classname> > <parameter name="viewtype" value="JSP" hidden="false" > cachedOnName="true" cachedOnValue="true"/> > <url cachedOnURL="true"/> > <category group="Jetspeed">jsp</category> > </portlet-entry> > > > > > And here is an example of its use: > > <portlet-entry name="BaseHTMLPortlet" hidden="false" type="ref" > parent="JspMVCPortlet" application="false"> > <security-ref parent="default"/> > <meta-info> > <title>Editable Free-Form HTML portlet generator</title> > <description>Use this this portlet generator to create > editable free-form HTML portlets. > </description> > </meta-info> > <!-- Make sure this is the GenericMVCPortlet, or a subclass of it. --> > <classname> > org.apache.jetspeed.portal.portlets.GenericMVCPortlet > </classname> > <!-- My default template --> > <parameter name="template" value="essential/editor/document.jsp" > hidden="false" cachedOnName="true" cachedOnValue="true"/> > <!-- My action, make sure it is a subclass of GenericeMVCAction --> > <parameter name="action" > value="portlets.freeform.FreeformPortletAction" > hidden="false" cachedOnName="true" cachedOnValue="true"/> > <!-- So we can use our own configure screens --> > <parameter name="provides.customization" value="true" > hidden="false" cachedOnName="true" cachedOnValue="true"/> > > <!-- I left out a bunch of parameters > - that are not relative to the example > --> > > <media-type ref="html"/> > <url cachedOnURL="true"/> > </portlet-entry> > > > HTH, > *===================================* > * Scott T Weaver������������������� * > * Jakarta Jetspeed Portal Project�� * > * [EMAIL PROTECTED] * > *===================================* > > > > > -----Original Message----- > > From: Gregory Joseph [mailto:[EMAIL PROTECTED] > > Sent: Monday, September 08, 2003 1:02 PM > > To: Jetspeed Users List > > Cc: [EMAIL PROTECTED] > > Subject: RE: setTemplate using JSPAction (or even > > GenericMVCPortlet/PortletAction now) > > > > I am now using the GenericMVCPortlet, with an additional parameter in my > > local-portlets.xreg (viewtype=Jsp), but still no success: when i examine > > what > > is going on in the setTemplate method, i see usage of the > > getTemplateContext > > method from the TemplateInfo object of my rundata. If I look in > > templateInfo, > > i can see 3 "tempKeys", namely "VelocityActionContext", > "VELOCITY_CONTEXT" > > and "00layout_template00", the 1st one being an instance of > > GenericActionContext, but with no available keys(this is where the > > nullpointerexception is thrown i think), the 2nd being an instance of > > VelocityContext, with a number of keys, but none of them being > "template", > > and the last one being a string("/default.jsp") > > > > I really don't know what to do. I expect I'm not the only one using > > multiple > > views on the same portlet right!? > > > > Thanks for any help. > > > > greg > > > > -----Original Message----- > > From: Gregory Joseph > > Sent: vendredi 5 septembre 2003 18:28 > > To: Jetspeed Users List > > Subject: RE: setTemplate using JSPAction > > > > > > Maybe this should be forwarded to the dev-ml. > > Anyway, I included the complete stacktrace below if that can help. > > > > -----Original Message----- > > From: Gregory Joseph > > Sent: vendredi 5 septembre 2003 17:52 > > To: Jetspeed Users List > > Subject: setTemplate using JSPAction > > > > > > Hi list, > > > > In my action class extending jspAction, i try to use the setTemplate > > method, > > but it doesn't work. I throws a NullPointerException somewhere when > trying > > to > > retrieve a "VelocityPortletContext" (how surprising when working with a > > JSPPortlet) Besides, I had to catch this exception myself, otherwise it > > wasn't appearing anywhere in the logs, not even a single error > message... > > > > I found this had been fixed a while ago: > > http://www.mail-archive.com/jetspeed- > [EMAIL PROTECTED]/msg07770.html > > Bug when looking on the cvs view, i see there's been some refactoring > > afterwards, so i think the issue might have re-appeared. > > > > Can someone confirm and/or propose a solution? > > > > my code simply looks like: > > > > //.....blahblah do stuff > > setTemplate(rundata, "mypage.jsp"); > > > > But then the portlet still displays the original template (the one set > in > > the > > xreg file). > > (I also tried without the .jsp extension, but result is exactly the > same) > > > > > > --------------------------------------------------------------------- > > java.lang.NullPointerException > > at > > > org.apache.jetspeed.modules.actions.portlets.PortletAction.getPortlet(Port > > let > > Action.java:208) > > at > > > org.apache.jetspeed.modules.actions.portlets.PortletAction.setTemplate(Por > > tle > > tAction.java:169) > > at > > com.company.web.actions.SearchAction.doSearch(SearchAction.java:81) > > at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method) > > at > > > sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java: > > 39) > > at > > > sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorIm > > pl. > > java:25) > > at java.lang.reflect.Method.invoke(Method.java:324) > > at > > > org.apache.jetspeed.modules.actions.portlets.PortletActionEvent.fireEvent( > > Por > > tletActionEvent.java:215) > > at > > > org.apache.jetspeed.modules.actions.portlets.PortletActionEvent.executeEve > > nts > > (PortletActionEvent.java:176) > > at > > > org.apache.jetspeed.modules.actions.portlets.GenericMVCAction.perform(Gene > > ric > > MVCAction.java:148) > > at > > org.apache.turbine.modules.ActionLoader.exec(ActionLoader.java:122) > > at > > > org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:143) > > at org.apache.turbine.modules.Page.build(Page.java:90) > > at > org.apache.turbine.modules.PageLoader.exec(PageLoader.java:123) > > at org.apache.turbine.Turbine.doGet(Turbine.java:563) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) > > at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) > > at > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Unknown > > Source) > > at > > org.apache.catalina.core.ApplicationFilterChain.doFilter(Unknown > > Source) > > at org.apache.catalina.core.StandardWrapperValve.invoke(Unknown > > Source) > > at > > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.inv > > oke > > Next(Unknown Source) > > at org.apache.catalina.core.StandardPipeline.invoke(Unknown > > Source) > > at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) > > at org.apache.catalina.core.StandardContextValve.invoke(Unknown > > Source) > > at > > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.inv > > oke > > Next(Unknown Source) > > at org.apache.catalina.core.StandardPipeline.invoke(Unknown > > Source) > > at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) > > at org.apache.catalina.core.StandardContext.invoke(Unknown > Source) > > at org.apache.catalina.core.StandardHostValve.invoke(Unknown > > Source) > > at > > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.inv > > oke > > Next(Unknown Source) > > at > org.apache.catalina.valves.ErrorDispatcherValve.invoke(Unknown > > Source) > > at > > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.inv > > oke > > Next(Unknown Source) > > at org.apache.catalina.valves.ErrorReportValve.invoke(Unknown > > Source) > > at > > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.inv > > oke > > Next(Unknown Source) > > at org.apache.catalina.core.StandardPipeline.invoke(Unknown > > Source) > > at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) > > at org.apache.catalina.core.StandardEngineValve.invoke(Unknown > > Source) > > at > > > org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.inv > > oke > > Next(Unknown Source) > > at org.apache.catalina.core.StandardPipeline.invoke(Unknown > > Source) > > at org.apache.catalina.core.ContainerBase.invoke(Unknown Source) > > at > > org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:223) > > at > > > org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:594) > > at > > > org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processCon > > nec > > tion(Http11Protocol.java:392) > > at > > > org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:565) > > at > > > org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.j > > ava > > :619) > > at java.lang.Thread.run(Thread.java:536) > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > > > > > --------------------------------------------------------------------- > > To unsubscribe, e-mail: [EMAIL PROTECTED] > > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
