Just committed it, thanks for single handedly maintaining the portlet code for us Raphael :)
On 3/30/06, Raphaël Jean <[EMAIL PROTECTED]> wrote: > > Michael, > > I've attached a patch to TAPESTRY-855 in jira that fixes this problem. The > patch is for the 4.0 branch. > > Perhaps this could make it into 4.0.1? I've seen a couple people beside me > hitting this problem. > > Thanks, > > Raphael Jean > EntropySoft > > > -----Original Message----- > > From: Michael Becke [mailto:[EMAIL PROTECTED] > > Sent: jeudi 30 mars 2006 16:57 > > To: [email protected] > > Subject: Portlets and PageRedirectException > > > > Hello, > > > > I am using Tapestry 4 to create portlets inside of Jetspeed 2 and am > > running into problems with page redirects. Here's the scenario: > > > > - Each portlet implements PageValidateListener and does some > > validation inside of pageValidate() > > - In some cases I need to redirect to a new page from pageValidate() > > and so I throw a PageRedirectException. > > - This exception seems to be handled by AbstractEngine but a NPE > > occurs before the redirected to page is rendered. The exception is > > included below. > > > > This problem appears to be similar to this bug > > <http://issues.apache.org/jira/browse/TAPESTRY-855>, except that this > > is being throws after a redirect in beginPageRender. > > > > Any ideas on how to solve this? > > > > Thanks, > > > > Mike > > > > > > Property 'actionResponse' of <OuterProxy for > > tapestry.portlet.PortletRequestGlobals( > org.apache.tapestry.portlet.Portlet > > RequestGlobals)> > > is null. > > > > * > > > $ActionResponse_10a4b804525._targetServiceProperty($ActionResponse_10a4b80 > > 4525.java) > > * > > > $ActionResponse_10a4b804525.setRenderParameter($ActionResponse_10a4b804525 > > .java) > > * > > > $ActionResponse_10a4b804523.setRenderParameter($ActionResponse_10a4b804523 > > .java) > > * > > org.apache.tapestry.portlet.PortletResponseRenderer.renderResponse > (Portlet > > ResponseRenderer.java:44) > > * > > > $ResponseRenderer_10a4b8043e5.renderResponse($ResponseRenderer_10a4b8043e5 > > .java) > > * > > org.apache.tapestry.engine.AbstractEngine.renderResponse( > AbstractEngine.ja > > va:203) > > * > > org.apache.tapestry.engine.AbstractEngine.handlePageRedirectException > (Abst > > ractEngine.java:343) > > * > > org.apache.tapestry.engine.AbstractEngine.service(AbstractEngine.java > :254) > > * > > org.apache.tapestry.services.impl.InvokeEngineTerminator.service > (InvokeEng > > ineTerminator.java:60) > > * > > > $WebRequestServicer_10a4b804439.service($WebRequestServicer_10a4b804439.ja > > va) > > * > > org.apache.tapestry.services.impl.DisableCachingFilter.service > (DisableCach > > ingFilter.java:48) > > * > > > $WebRequestServicerFilter_10a4b80443b.service($WebRequestServicerFilter_10 > > a4b80443b.java) > > * > > > $WebRequestServicer_10a4b80443d.service($WebRequestServicer_10a4b80443d.ja > > va) > > * > > > $WebRequestServicer_10a4b804437.service($WebRequestServicer_10a4b804437.ja > > va) > > * > > > org.apache.tapestry.portlet.RenderRequestServicerToWebRequestServicerBridg > > e.service(RenderRequestServicerToWebRequestServicerBridge.java:49) > > * > > > $RenderRequestServicer_10a4b804431.service($RenderRequestServicer_10a4b804 > > 431.java) > > * > > > $RenderRequestServicer_10a4b80442b.service($RenderRequestServicer_10a4b804 > > 42b.java) > > * > > org.apache.tapestry.portlet.ApplicationPortlet.render( > ApplicationPortlet.j > > ava:161) > > * > > org.apache.jetspeed.factory.JetspeedPortletInstance.render > (JetspeedPortlet > > Instance.java:102) > > * > > org.apache.jetspeed.container.JetspeedContainerServlet.doGet > (JetspeedConta > > inerServlet.java:230) > > * javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > > * javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > > * > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter > (Applicati > > onFilterChain.java:252) > > * > > org.apache.catalina.core.ApplicationFilterChain.doFilter > (ApplicationFilter > > Chain.java:173) > > * > > org.apache.catalina.core.ApplicationDispatcher.invoke > (ApplicationDispatche > > r.java:672) > > * > > org.apache.catalina.core.ApplicationDispatcher.doInclude > (ApplicationDispat > > cher.java:574) > > * > > org.apache.catalina.core.ApplicationDispatcher.include > (ApplicationDispatch > > er.java:499) > > * > > org.apache.jetspeed.container.invoker.ServletPortletInvoker.invoke > (Servlet > > PortletInvoker.java:213) > > * > > org.apache.jetspeed.container.invoker.ServletPortletInvoker.render > (Servlet > > PortletInvoker.java:125) > > * > > org.apache.pluto.PortletContainerImpl.renderPortlet( > PortletContainerImpl.j > > ava:119) > > * > > > org.apache.jetspeed.container.JetspeedPortletContainerWrapper.renderPortle > > t(JetspeedPortletContainerWrapper.java:120) > > * > > org.apache.jetspeed.aggregator.impl.RenderingJobImpl.execute > (RenderingJobI > > mpl.java:120) > > * > > org.apache.jetspeed.aggregator.impl.PortletRendererImpl.renderNow > (PortletR > > endererImpl.java:110) > > * > > > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.renderMaximizedWind > > ow(PageAggregatorImpl.java:156) > > * > > org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.build > (PageAggregato > > rImpl.java:102) > > * > > org.apache.jetspeed.aggregator.AggregatorValve.invoke( > AggregatorValve.java > > :48) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.pipeline.valve.impl.ActionValveImpl.invoke > (ActionValve > > Impl.java:132) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.container.ContainerValve.invoke(ContainerValve.java > :76 > > ) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.decoration.DecorationValve.invoke( > DecorationValve.java > > :100) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.profiler.impl.ProfilerValveImpl.invoke > (ProfilerValveIm > > pl.java:179) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.security.impl.LoginValidationValveImpl.invoke > (LoginVal > > idationValveImpl.java:143) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.security.impl.PasswordCredentialValveImpl.invoke > (Passw > > ordCredentialValveImpl.java:148) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.localization.impl.LocalizationValveImpl.invoke > (Localiz > > ationValveImpl.java:168) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.security.impl.AbstractSecurityValve$1.run > (AbstractSecu > > rityValve.java:117) > > * java.security.AccessController.doPrivileged(Native Method) > > * javax.security.auth.Subject.doAsPrivileged(Unknown Source) > > * > > org.apache.jetspeed.security.impl.AbstractSecurityValve.invoke > (AbstractSec > > urityValve.java:111) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.container.url.impl.PortalURLValveImpl.invoke > (PortalURL > > ValveImpl.java:55) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.capabilities.impl.CapabilityValveImpl.invoke > (Capabilit > > yValveImpl.java:128) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext > (JetspeedPipeline. > > java:203) > > * > > org.apache.jetspeed.pipeline.JetspeedPipeline.invoke( > JetspeedPipeline.java > > :185) > > * > > org.apache.jetspeed.engine.JetspeedEngine.service(JetspeedEngine.java > :231) > > * > > org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java > :232) > > * javax.servlet.http.HttpServlet.service(HttpServlet.java:689) > > * javax.servlet.http.HttpServlet.service(HttpServlet.java:802) > > * > > org.apache.catalina.core.ApplicationFilterChain.internalDoFilter > (Applicati > > onFilterChain.java:252) > > * > > org.apache.catalina.core.ApplicationFilterChain.doFilter > (ApplicationFilter > > Chain.java:173) > > * > > org.apache.catalina.core.StandardWrapperValve.invoke > (StandardWrapperValve. > > java:213) > > * > > org.apache.catalina.core.StandardContextValve.invoke > (StandardContextValve. > > java:178) > > * > > org.apache.catalina.authenticator.AuthenticatorBase.invoke > (AuthenticatorBa > > se.java:524) > > * > > org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java > :1 > > 26) > > * > > org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java > :1 > > 05) > > * org.josso.tc55.agent.SSOAgentValve.invoke(SSOAgentValve.java:484) > > * > > org.apache.catalina.core.StandardEngineValve.invoke( > StandardEngineValve.ja > > va:107) > > * > > org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java > :148 > > ) > > * > > org.apache.coyote.http11.Http11AprProcessor.process( > Http11AprProcessor.jav > > a:831) > > * > > > org.apache.coyote.http11.Http11AprProtocol$Http11ConnectionHandler.process > > (Http11AprProtocol.java:639) > > * > > org.apache.tomcat.util.net.AprEndpoint$Worker.run(AprEndpoint.java:1203) > > * java.lang.Thread.run(Unknown Source) > > > > --------------------------------------------------------------------- > > 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] > > -- Jesse Kuhnert Tacos/Tapestry, team member/developer Open source based consulting work centered around dojo/tapestry/tacos/hivemind. http://opennotion.com
