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Posted to jetspeed-user@portals.apache.org by Stefan Rennick Egglestone <sr...@Cs.Nott.AC.UK> on 2004/05/25 18:21:08 UTC
Error parsing
I've encountered the folloiwng problem with one of my JSP portlets. I've
got no idea what is going on. Does anyone else?
Cheers
Stef
********************************
Error encountered processing a template:
/portlets/html/MygridParameterPortlet.jspjavax.servlet.ServletException:
org.jdom.Element.addContent(Lorg/jdom/Content;)Lorg/jdom/Parent; at
org.apache.jasper.runtime.PageContextImpl.doHandlePageException(PageContextImpl.java:867)
at
org.apache.jasper.runtime.PageContextImpl.handlePageException(PageContextImpl.java:800)
at
org.apache.jsp.WEB_002dINF.templates.jsp.portlets.html.MygridParameterPortlet_jsp._jspService(MygridParameterPortlet_jsp.java:134)
at org.apache.jasper.runtime.HttpJspBase.service(HttpJspBase.java:133)
at javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at
org.apache.jasper.servlet.JspServletWrapper.service(JspServletWrapper.java:311)
at
org.apache.jasper.servlet.JspServlet.serviceJspFile(JspServlet.java:301)
at org.apache.jasper.servlet.JspServlet.service(JspServlet.java:248) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:284)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:750)
at
org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:636)
at
org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:546)
at
org.apache.turbine.services.jsp.TurbineJspService.handleRequest(TurbineJspService.java:202)
at
org.apache.turbine.services.jsp.TurbineJspService.handleRequest(TurbineJspService.java:163)
at
org.apache.jetspeed.portal.portlets.viewprocessor.JSPViewProcessor.processView(JSPViewProcessor.java:175)
at
org.apache.jetspeed.portal.portlets.GenericMVCPortlet.buildContent(GenericMVCPortlet.java:305)
at
org.apache.jetspeed.portal.portlets.GenericMVCPortlet.getContent(GenericMVCPortlet.java:224)
at
org.apache.jetspeed.portal.security.portlets.PortletWrapper.getContent(PortletWrapper.java:157)
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.runtime.parser.node.ASTMethod.execute(ASTMethod.java:260)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:207)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:250)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:109)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:109)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.getContent(VelocityPortletControl.java:176)
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.runtime.parser.node.ASTMethod.execute(ASTMethod.java:260)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:207)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:250)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.jetspeed.portal.controllers.VelocityPortletController.getContent(VelocityPortletController.java:143)
at
org.apache.jetspeed.portal.BasePortletSet.getContent(BasePortletSet.java:391)
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.runtime.parser.node.ASTMethod.execute(ASTMethod.java:260)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:207)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:250)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:128)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:109)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.getContent(VelocityPortletControl.java:176)
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.runtime.parser.node.ASTMethod.execute(ASTMethod.java:260)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:207)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:250)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.jetspeed.portal.controllers.VelocityPortletController.getContent(VelocityPortletController.java:143)
at
org.apache.jetspeed.portal.BasePortletSet.getContent(BasePortletSet.java:391)
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.runtime.parser.node.ASTMethod.execute(ASTMethod.java:260)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:207)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:250)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:128)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:109)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.jetspeed.portal.controls.VelocityPortletControl.getContent(VelocityPortletControl.java:176)
at
org.apache.jetspeed.util.template.JetspeedTool.getPane(JetspeedTool.java:193)
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.runtime.parser.node.ASTMethod.execute(ASTMethod.java:260)
at
org.apache.velocity.runtime.parser.node.ASTReference.execute(ASTReference.java:207)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:250)
at
org.apache.velocity.runtime.parser.node.ASTBlock.render(ASTBlock.java:94)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at
org.apache.velocity.runtime.parser.node.ASTIfStatement.render(ASTIfStatement.java:128)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.turbine.modules.screens.VelocityDirectScreen.buildTemplate(VelocityDirectScreen.java:123)
at
org.apache.turbine.modules.screens.TemplateScreen.doBuild(TemplateScreen.java:130)
at org.apache.turbine.modules.Screen.build(Screen.java:99) at
org.apache.turbine.modules.ScreenLoader.eval(ScreenLoader.java:129) at
org.apache.turbine.util.template.TemplateScreen.toString(TemplateScreen.java:126)
at
org.apache.velocity.runtime.parser.node.ASTReference.render(ASTReference.java:321)
at
org.apache.velocity.runtime.parser.node.SimpleNode.render(SimpleNode.java:271)
at org.apache.velocity.Template.merge(Template.java:296) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:492) at
org.apache.velocity.app.Velocity.mergeTemplate(Velocity.java:461) at
org.apache.turbine.services.velocity.TurbineVelocityService.decodeRequest(TurbineVelocityService.java:494)
at
org.apache.turbine.services.velocity.TurbineVelocityService.handleRequest(TurbineVelocityService.java:336)
at
org.apache.turbine.services.velocity.TurbineVelocity.handleRequest(TurbineVelocity.java:143)
at
org.apache.turbine.modules.layouts.VelocityDirectLayout.doBuild(VelocityDirectLayout.java:106)
at org.apache.turbine.modules.Layout.build(Layout.java:91) at
org.apache.turbine.modules.LayoutLoader.exec(LayoutLoader.java:123) at
org.apache.turbine.modules.pages.DefaultPage.doBuild(DefaultPage.java:169)
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
org.apache.turbine.Turbine.doPost(Turbine.java:658) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:763) at
javax.servlet.http.HttpServlet.service(HttpServlet.java:856) at
org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:284)
at
org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:204)
at
org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:257)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
at
org.apache.catalina.core.StandardContextValve.invokeInternal(StandardContextValve.java:245)
at
org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:199)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
at
org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:184)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:164)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:149)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
at
org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:156)
at
org.apache.catalina.core.StandardValveContext.invokeNext(StandardValveContext.java:151)
at
org.apache.catalina.core.StandardPipeline.invoke(StandardPipeline.java:567)
at org.apache.catalina.core.ContainerBase.invoke(ContainerBase.java:972)
at
org.apache.coyote.tomcat5.CoyoteAdapter.service(CoyoteAdapter.java:206)
at
org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:833)
at
org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.processConnection(Http11Protocol.java:732)
at
org.apache.tomcat.util.net.TcpWorkerThread.runIt(PoolTcpEndpoint.java:619)
at
org.apache.tomcat.util.threads.ThreadPool$ControlRunnable.run(ThreadPool.java:688)
at java.lang.Thread.run(Thread.java:534) JSPViewProcessor: Could not
include the following JSP Page: [MygridParameterPortlet.jsp] : Error
encountered processing a
template:/portlets/html/MygridParameterPortlet.jsp:
org.jdom.Element.addContent(Lorg/jdom/Content;)Lorg/jdom/Parent;
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