Message: The following issue has been re-assigned.
Assignee: David Sean Taylor (mailto:[EMAIL PROTECTED]) --------------------------------------------------------------------- View the issue: http://issues.apache.org/jira/browse/JS2-6 Here is an overview of the issue: --------------------------------------------------------------------- Key: JS2-6 Summary: PageAggregation with STRATEGY_SEQUENTIAL broken Type: Bug Status: Open Priority: Major Project: Jetspeed 2 Versions: 2.0-dev/cvs Assignee: David Sean Taylor Reporter: Ate Douma Created: Thu, 1 Apr 2004 11:57 PM Updated: Fri, 2 Apr 2004 10:22 AM Environment: WindowsXP, J2SE1.4.2_03, Tomcat 4.1.29 Description: After setting page aggregation strategy to STRATEGY_SEQUENTIAL (defined in assembly/jetspeed.groovy) only the first portlet on a page will be rendered and all the others break with the following stack trace: VelocityViewServlet : Error processing the template Invocation of method 'getCurrentPortletEntity' in class org.apache.jetspeed.velocity.JetspeedPowerTool threw exception class java.lang.NullPointerException : nullorg.apache.velocity.exception.MethodInvocationException: Invocation of method 'getCurrentPortletEntity' in class org.apache.jetspeed.velocity.JetspeedPowerTool threw exception class java.lang.NullPointerException : null at org.apache.velocity.runtime.parser.node.ASTIdentifier.execute(ASTIdentifier.java:231) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:213) at org.apache.velocity.runtime.parser.node.ASTReference.value(ASTReference.java:365) at org.apache.velocity.runtime.parser.node.ASTExpression.value(ASTExpression.java:90) at org.apache.velocity.runtime.parser.node.ASTSetDirective.render(ASTSetDirective.java:133) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:269) at org.apache.velocity.Template.merge(Template.java:294) at org.apache.jetspeed.velocity.JetspeedVelocityViewServlet.mergeTemplate(JetspeedVelocityViewServlet.java:98) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doRequest(VelocityViewServlet.java:455) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doGet(VelocityViewServlet.java:411) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498) at org.apache.jetspeed.dispatcher.JetspeedRequestDispatcher.include(JetspeedRequestDispatcher.java:63) at org.apache.jetspeed.velocity.JetspeedPowerTool.decorateAndInclude(JetspeedPowerTool.java:477) 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:324) at org.apache.velocity.util.introspection.UberspectImpl$VelMethodImpl.invoke(UberspectImpl.java:305) at org.apache.velocity.runtime.parser.node.ASTMethod.execute(ASTMethod.java:235) at org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:213) at org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:258) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:204) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:152) at org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94) at org.apache.velocity.runtime.directive.Foreach.render(Foreach.java:204) at org.apache.velocity.runtime.parser.node.ASTDirective.render(ASTDirective.java:152) at org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:269) at org.apache.velocity.Template.merge(Template.java:294) at org.apache.jetspeed.velocity.JetspeedVelocityViewServlet.mergeTemplate(JetspeedVelocityViewServlet.java:98) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doRequest(VelocityViewServlet.java:455) at org.apache.velocity.tools.view.servlet.VelocityViewServlet.doGet(VelocityViewServlet.java:411) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498) at org.apache.jetspeed.dispatcher.JetspeedRequestDispatcher.include(JetspeedRequestDispatcher.java:63) at org.apache.jetspeed.portlet.ServletPortlet.doView(ServletPortlet.java:332) at org.apache.jetspeed.layout.LayoutPortlet.doView(LayoutPortlet.java:76) at org.apache.jetspeed.layout.MultiColumnPortlet.doView(MultiColumnPortlet.java:68) at javax.portlet.GenericPortlet.doDispatch(GenericPortlet.java:247) at javax.portlet.GenericPortlet.render(GenericPortlet.java:175) at org.apache.jetspeed.container.JetspeedContainerServlet.doGet(JetspeedContainerServlet.java:214) at javax.servlet.http.HttpServlet.service(HttpServlet.java:740) at javax.servlet.http.HttpServlet.service(HttpServlet.java:853) at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:684) at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:575) at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:498) at org.apache.jetspeed.container.invoker.ServletPortletInvoker.invoke(ServletPortletInvoker.java:208) at org.apache.jetspeed.container.invoker.ServletPortletInvoker.render(ServletPortletInvoker.java:122) at org.apache.pluto.PortletContainerImpl.renderPortlet(PortletContainerImpl.java:107) at org.apache.jetspeed.container.JetspeedPortletContainerWrapper.renderPortlet(JetspeedPortletContainerWrapper.java:98) at org.apache.jetspeed.aggregator.impl.PortletRendererImpl.renderNow(PortletRendererImpl.java:95) at org.apache.jetspeed.aggregator.impl.PageAggregatorImpl.build(PageAggregatorImpl.java:198) at org.apache.jetspeed.aggregator.AggregatorValve.invoke(AggregatorValve.java:47) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.pipeline.valve.impl.VerySimpleLayoutValveImpl.invoke(VerySimpleLayoutValveImpl.java:99) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.pipeline.valve.impl.ActionValveImpl.invoke(ActionValveImpl.java:95) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.profiler.impl.ProfilerValveImpl.invoke(ProfilerValveImpl.java:57) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.security.impl.SecurityValveImpl.invoke(SecurityValveImpl.java:79) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.container.ContainerValve.invoke(ContainerValve.java:67) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.capability.impl.CapabilityValveImpl.invoke(CapabilityValveImpl.java:120) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.localization.impl.LocalizationValveImpl.invoke(LocalizationValveImpl.java:62) at org.apache.jetspeed.pipeline.JetspeedPipeline.invokeNext(JetspeedPipeline.java:255) at org.apache.jetspeed.pipeline.JetspeedPipeline.invoke(JetspeedPipeline.java:237) at org.apache.jetspeed.engine.JetspeedEngine.service(JetspeedEngine.java:231) at org.apache.jetspeed.engine.JetspeedServlet.doGet(JetspeedServlet.java:207) 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(ApplicationFilterChain.java:247) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:193) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:256) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:191) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:494) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardContext.invoke(StandardContext.java:2417) at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:180) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.valves.ErrorDispatcherValve.invoke(ErrorDispatcherValve.java:171) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:172) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:641) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:174) at org.apache.catalina.core.StandardPipeline$StandardPipelineValveContext.invokeNext(StandardPipeline.java:643) at org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:480) at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:995) at org.apache.coyote.tomcat4.CoyoteAdapter.service(CoyoteAdapter.java:193) at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:781) at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:549) at org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:589) at org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:666) at java.lang.Thread.run(Thread.java:534) --------------------------------------------------------------------- JIRA INFORMATION: This message is automatically generated by JIRA. 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