[gatein-issues] [JBoss JIRA] Created: (GTNPORTAL-106) NPE when change template of portlet

Hang Nguyen (JIRA) jira-events at lists.jboss.org
Tue Oct 27 03:50:05 EDT 2009


NPE when change template of portlet 
------------------------------------

                 Key: GTNPORTAL-106
                 URL: https://jira.jboss.org/jira/browse/GTNPORTAL-106
             Project: GateIn Portal
          Issue Type: Bug
    Affects Versions: 3.0.0-CR01
            Reporter: Hang Nguyen
             Fix For: 3.0.0-CR01


Steps:
- Go to Portal navigation --> Edit layout --> edit banner portlet --> In Preference tab: change template is aaa --> save --> finish --> sign out --> return to public mode but don't show  UIBannerPortlet and throw exception in cygwin

java.lang.NullPointerException: No null input stream accepted
        at org.exoplatform.commons.utils.IOUtil.getStreamContentAsBytes(IOUtil.java:153)
        at org.exoplatform.groovyscript.text.TemplateService.getTemplate(TemplateService.java:120)
        at org.exoplatform.groovyscript.text.TemplateService.getTemplate(TemplateService.java:104)
        at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:69)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:77)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIPortletApplication.processRender(UIPortletApplication.java:1
01)
        at org.exoplatform.webui.application.portlet.PortletApplication.render(PortletApplication.ja
va:242)
        at org.exoplatform.webui.application.portlet.PortletApplicationController.render(PortletAppl
icationController.java:110)
        at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl$Invoker.doFilter(PortletContainerI
mpl.java:568)
        at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:159)
        at org.gatein.pc.portlet.impl.jsr168.api.FilterChainImpl.doFilter(FilterChainImpl.java:80)
        at org.gatein.pc.portlet.impl.jsr168.PortletContainerImpl.dispatch(PortletContainerImpl.java
:505)
        at org.gatein.pc.portlet.container.ContainerPortletDispatcher.invoke(ContainerPortletDispatc
her.java:42)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.EventPayloadInterceptor.invoke(EventPayloadInterceptor.java
:196)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.RequestAttributeConversationInterceptor.invoke(RequestAttri
buteConversationInterceptor.java:119)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.CCPPInterceptor.invoke(CCPPInterceptor.java:65)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.access$001(ContextDispatcherIn
terceptor.java:49)
        at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor$1.doCallback(ContextDispatcher
Interceptor.java:123)
        at org.gatein.wci.command.CommandDispatcher$CallbackCommand.execute(CommandDispatcher.java:8
2)
        at sun.reflect.GeneratedMethodAccessor88.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.gatein.wci.command.CommandServlet.doGet(CommandServlet.java:135)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.apache.catalina.core.ApplicationDispatcher.invoke(ApplicationDispatcher.java:630)
        at org.apache.catalina.core.ApplicationDispatcher.doInclude(ApplicationDispatcher.java:535)
        at org.apache.catalina.core.ApplicationDispatcher.include(ApplicationDispatcher.java:472)
        at org.gatein.wci.command.CommandServlet.include(CommandServlet.java:84)
        at org.gatein.wci.command.CommandDispatcher.include(CommandDispatcher.java:58)
        at org.gatein.wci.tomcat.TC6ServletContainerContext.include(TC6ServletContainerContext.java:
86)
        at org.gatein.wci.impl.DefaultServletContainer.include(DefaultServletContainer.java:190)
        at org.gatein.pc.portlet.impl.spi.AbstractServerContext.dispatch(AbstractServerContext.java:
69)
        at org.gatein.pc.portlet.aspects.ContextDispatcherInterceptor.invoke(ContextDispatcherInterc
eptor.java:77)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.SecureTransportInterceptor.invoke(SecureTransportIntercepto
r.java:69)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.ValveInterceptor.invoke(ValveInterceptor.java:75)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.container.ContainerPortletInvoker.invoke(ContainerPortletInvoker.ja
va:117)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.state.producer.ProducerPortletInvoker.invoke(ProducerPortletInvoker
.java:230)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.PortletCustomizationInterceptor.invoke(PortletCustomization
Interceptor.java:76)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.portlet.aspects.ConsumerCacheInterceptor.invoke(ConsumerCacheInterceptor.ja
va:162)
        at org.gatein.pc.portlet.PortletInvokerInterceptor.invoke(PortletInvokerInterceptor.java:87)

        at org.gatein.pc.federation.impl.FederatedPortletInvokerService.invoke(FederatedPortletInvok
erService.java:152)
        at org.gatein.pc.federation.impl.FederatingPortletInvokerService.invoke(FederatingPortletInv
okerService.java:173)
        at org.exoplatform.portal.webui.application.UIPortlet.invoke(UIPortlet.java:853)
        at org.exoplatform.portal.webui.application.UIPortletLifecycle.processRender(UIPortletLifecy
cle.java:174)
        at org.exoplatform.portal.webui.application.UIPortletLifecycle.processRender(UIPortletLifecy
cle.java:53)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:321)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:312)
        at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
        at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:756)
        at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHelper.java:766)
        at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:754)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.jav
a:170)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.jav
a:198)
        at script1256628853251.run(script1256628853251.groovy:21)
        at org.exoplatform.groovyscript.text.SimpleTemplateEngine$SimpleTemplate$1.writeTo(SimpleTem
plateEngine.java:168)
        at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:73)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:77)
        at org.exoplatform.portal.webui.portal.UIPortalLifecycle.processRender(UIPortalLifecycle.jav
a:41)
        at org.exoplatform.portal.webui.portal.UIPortalLifecycle.processRender(UIPortalLifecycle.jav
a:30)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIComponentDecorator.renderChildren(UIComponentDecorator.java:
91)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
        at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:756)
        at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHelper.java:766)
        at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:754)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.jav
a:170)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.jav
a:198)
        at script1256628852856.run(script1256628852856.groovy:89)
        at org.exoplatform.groovyscript.text.SimpleTemplateEngine$SimpleTemplate$1.writeTo(SimpleTem
plateEngine.java:168)
        at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:73)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:77)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:321)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:312)
        at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
        at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:756)
        at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHelper.java:766)
        at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:754)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.jav
a:170)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.jav
a:198)
        at script1256628852077.run(script1256628852077.groovy:57)
        at org.exoplatform.groovyscript.text.SimpleTemplateEngine$SimpleTemplate$1.writeTo(SimpleTem
plateEngine.java:168)
        at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:73)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:77)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIComponentDecorator$UIComponentDecoratorLifecycle.processRend
er(UIComponentDecorator.java:103)
        at org.exoplatform.webui.core.UIComponentDecorator$UIComponentDecoratorLifecycle.processRend
er(UIComponentDecorator.java:94)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:321)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:312)
        at sun.reflect.GeneratedMethodAccessor97.invoke(Unknown Source)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
        at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:756)
        at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHelper.java:766)
        at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:754)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.jav
a:170)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.jav
a:198)
        at script1256628851818.run(script1256628851818.groovy:14)
        at org.exoplatform.groovyscript.text.SimpleTemplateEngine$SimpleTemplate$1.writeTo(SimpleTem
plateEngine.java:168)
        at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:73)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:77)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:321)
        at org.exoplatform.webui.core.UIContainer.renderChildren(UIContainer.java:312)
        at org.exoplatform.webui.core.UIApplication.renderChildren(UIApplication.java:101)
        at sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)
        at sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:39)
        at sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:25)
        at java.lang.reflect.Method.invoke(Method.java:585)
        at org.codehaus.groovy.reflection.CachedMethod.invoke(CachedMethod.java:86)
        at groovy.lang.MetaMethod.doMethodInvoke(MetaMethod.java:230)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:912)
        at groovy.lang.MetaClassImpl.invokeMethod(MetaClassImpl.java:756)
        at org.codehaus.groovy.runtime.InvokerHelper.invokePojoMethod(InvokerHelper.java:766)
        at org.codehaus.groovy.runtime.InvokerHelper.invokeMethod(InvokerHelper.java:754)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethodN(ScriptBytecodeAdapter.jav
a:170)
        at org.codehaus.groovy.runtime.ScriptBytecodeAdapter.invokeMethod0(ScriptBytecodeAdapter.jav
a:198)
        at script1256628851328.run(script1256628851328.groovy:160)
        at org.exoplatform.groovyscript.text.SimpleTemplateEngine$SimpleTemplate$1.writeTo(SimpleTem
plateEngine.java:168)
        at org.exoplatform.groovyscript.text.TemplateService.merge(TemplateService.java:73)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.renderTemplate(Lifecycle.java:123)
        at org.exoplatform.webui.core.lifecycle.Lifecycle.processRender(Lifecycle.java:77)
        at org.exoplatform.webui.core.UIComponent.processRender(UIComponent.java:135)
        at org.exoplatform.portal.webui.workspace.UIPortalApplication.processRender(UIPortalApplicat
ion.java:428)
        at org.exoplatform.portal.application.PortalRequestHandler.execute(PortalRequestHandler.java
:104)
        at org.exoplatform.web.WebAppController.service(WebAppController.java:147)
        at org.exoplatform.portal.application.PortalController.onService(PortalController.java:127)
        at org.exoplatform.container.web.AbstractHttpServlet.service(AbstractHttpServlet.java:114)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.exoplatform.frameworks.jcr.web.ThreadLocalSessionProviderInitializedFilter.doFilter(T
hreadLocalSessionProviderInitializedFilter.java:116)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.exoplatform.web.CacheUserProfileFilter.doFilter(CacheUserProfileFilter.java:68)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.exoplatform.services.security.web.SetCurrentIdentityFilter.doFilter(SetCurrentIdentit
yFilter.java:76)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.exoplatform.web.filter.ExtensibleFilter$ExtensibleFilterChain.doFilter(ExtensibleFilt
er.java:112)
        at org.exoplatform.web.filter.ExtensibleFilter.doFilter(ExtensibleFilter.java:84)
        at org.exoplatform.web.filter.GenericFilter.doFilter(GenericFilter.java:66)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.j
ava:235)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)

        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
        at org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:433)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:286)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.ja
va:583)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:595)

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