[richfaces-issues] [JBoss JIRA] Resolved: (RF-4792) Rich:orderingList throws null pointer exception while we drop some item in it, when empty

Anton Belevich (JIRA) jira-events at lists.jboss.org
Fri Dec 5 03:35:36 EST 2008 

     [ https://jira.jboss.org/jira/browse/RF-4792?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Anton Belevich resolved RF-4792.
--------------------------------

    Resolution: Done
      Assignee: Tsikhon Kuprevich  (was: Anton Belevich)


> Rich:orderingList throws null pointer exception while we drop some item in it, when empty
> -----------------------------------------------------------------------------------------
>
>                 Key: RF-4792
>                 URL: https://jira.jboss.org/jira/browse/RF-4792
>             Project: RichFaces
>          Issue Type: Bug
>    Affects Versions: 3.2.2
>         Environment: Rich:orderingList throws null pointer exception while we drop some item in it, when empty
>            Reporter: Nik Raut
>            Assignee: Tsikhon Kuprevich
>             Fix For: 3.3.0
>
>
> I have an orderingList with drop support. I drop an item in it from a table with drag support. It works fine when I already have some items in the orderingList but fails when empty. This feature used to work with RichFaces 3.2.0 version but after upgrading to 3.2.2.GA it starts throwing exception. The exception stack trace is below:
> Exception during request processing: 
> Caused by javax.servlet.ServletException with message: "" 
> javax.faces.webapp.FacesServlet.service(FacesServlet.java:277)
> weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
> weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
> weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
> weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
> org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:177)
> org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:267)
> org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:380)
> org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:507)
> org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
> weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:26)
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
> weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243)
> weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
> weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
> weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003)
> weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909)
> weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359)
> weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
> weblogic.work.ExecuteThread.run(ExecuteThread.java:181)Caused by java.lang.NullPointerException with message: "" 
> org.richfaces.component.UIOrderingList$SubmittedValue.access$700(UIOrderingList.java:76)
> org.richfaces.component.UIOrderingList.validate(UIOrderingList.java:579)
> org.richfaces.component.UIOrderingBaseComponent.executeValidate(UIOrderingBaseComponent.java:247)
> org.richfaces.component.UIOrderingBaseComponent.processValidators(UIOrderingBaseComponent.java:286)
> org.richfaces.component.UIOrderingList.processValidators(UIOrderingList.java:330)
> javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1047)
> javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1047)
> javax.faces.component.UIForm.processValidators(UIForm.java:235)
> org.richfaces.component.UISimpleTogglePanel.processValidators(UISimpleTogglePanel.java:142)
> javax.faces.component.UIComponentBase.processValidators(UIComponentBase.java:1047)
> org.richfaces.component.UISwitchablePanel.processValidators(UISwitchablePanel.java:236)
> org.ajax4jsf.component.AjaxViewRoot$3.invokeContextCallback(AjaxViewRoot.java:439)
> org.ajax4jsf.component.AjaxViewRoot.processPhase(AjaxViewRoot.java:238)
> org.ajax4jsf.component.AjaxViewRoot.processValidators(AjaxViewRoot.java:455)
> com.sun.faces.lifecycle.ProcessValidationsPhase.execute(ProcessValidationsPhase.java:76)
> com.sun.faces.lifecycle.Phase.doPhase(Phase.java:100)
> com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:118)
> javax.faces.webapp.FacesServlet.service(FacesServlet.java:265)
> weblogic.servlet.internal.StubSecurityHelper$ServletServiceAction.run(StubSecurityHelper.java:223)
> weblogic.servlet.internal.StubSecurityHelper.invokeServlet(StubSecurityHelper.java:125)
> weblogic.servlet.internal.ServletStubImpl.execute(ServletStubImpl.java:283)
> weblogic.servlet.internal.TailFilter.doFilter(TailFilter.java:26)
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:83)
> org.jboss.seam.debug.hot.HotDeployFilter.doFilter(HotDeployFilter.java:68)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.MultipartFilter.doFilter(MultipartFilter.java:85)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.ExceptionFilter.doFilter(ExceptionFilter.java:64)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.RedirectFilter.doFilter(RedirectFilter.java:45)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.ajax4jsf.webapp.BaseXMLFilter.doXmlFilter(BaseXMLFilter.java:177)
> org.ajax4jsf.webapp.BaseFilter.handleRequest(BaseFilter.java:267)
> org.ajax4jsf.webapp.BaseFilter.processUploadsAndHandleRequest(BaseFilter.java:380)
> org.ajax4jsf.webapp.BaseFilter.doFilter(BaseFilter.java:507)
> org.jboss.seam.web.Ajax4jsfFilter.doFilter(Ajax4jsfFilter.java:60)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.web.LoggingFilter.doFilter(LoggingFilter.java:58)
> org.jboss.seam.servlet.SeamFilter$FilterChainImpl.doFilter(SeamFilter.java:69)
> org.jboss.seam.servlet.SeamFilter.doFilter(SeamFilter.java:158)
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
> weblogic.servlet.internal.RequestEventsFilter.doFilter(RequestEventsFilter.java:26)
> weblogic.servlet.internal.FilterChainImpl.doFilter(FilterChainImpl.java:42)
> weblogic.servlet.internal.WebAppServletContext$ServletInvocationAction.run(WebAppServletContext.java:3243)
> weblogic.security.acl.internal.AuthenticatedSubject.doAs(AuthenticatedSubject.java:321)
> weblogic.security.service.SecurityManager.runAs(SecurityManager.java:121)
> weblogic.servlet.internal.WebAppServletContext.securedExecute(WebAppServletContext.java:2003)
> weblogic.servlet.internal.WebAppServletContext.execute(WebAppServletContext.java:1909)
> weblogic.servlet.internal.ServletRequestImpl.run(ServletRequestImpl.java:1359)
> weblogic.work.ExecuteThread.execute(ExecuteThread.java:209)
> weblogic.work.ExecuteThread.run(ExecuteThread.java:181)

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