[richfaces-issues] [JBoss JIRA] Commented: (RF-8937) Queue: javax.faces.component.StateHolderSaver cannot be cast to [Ljava.lang.Object

[Anton Belevich (JIRA)]

    [ https://jira.jboss.org/browse/RF-8937?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12539455#action_12539455 ] 

Anton Belevich commented on RF-8937:
------------------------------------

see: https://javaserverfaces.dev.java.net/issues/show_bug.cgi?id=1427

> Queue: javax.faces.component.StateHolderSaver cannot be cast to [Ljava.lang.Object
> ----------------------------------------------------------------------------------
>
>                 Key: RF-8937
>                 URL: https://jira.jboss.org/browse/RF-8937
>             Project: RichFaces
>          Issue Type: Bug
>      Security Level: Public(Everyone can see) 
>          Components: component
>    Affects Versions: 4.0.0.Milestone1
>         Environment: RichFaces v.4.0.0.20100713-M1 SVN r.18029, Tomcat 6.0.28
>            Reporter: Pavol Pitonak
>            Assignee: Anton Belevich
>            Priority: Critical
>             Fix For: 4.0.0.Milestone1
>
>
> Queue in richfaces-showcase doesn't work. 
> 1. type something and wait
> 2. request is sent, page is updated, the following appears in log
>         2010-07-15 16:29:30,999 WARN  [org.richfaces.log.Components] Queue with name 'j_idt120:form' has already been registered
> 3. type something and wait
> 4. request is sent and an exception is thrown
> javax.faces.FacesException: Unexpected error restoring state for component with id j_idt120:form:myinput.  Cause: java.lang.ClassCastException: javax.faces.component.StateHolderSaver cannot be cast to [Ljava.lang.Object;.
>         at com.sun.faces.application.view.StateManagementStrategyImpl$1.visit(StateManagementStrategyImpl.java:250)
>         at com.sun.faces.component.visit.FullVisitContext.invokeVisitCallback(FullVisitContext.java:147)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1446)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at javax.faces.component.UIForm.visitTree(UIForm.java:333)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at javax.faces.component.UINamingContainer.visitTree(UINamingContainer.java:163)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at javax.faces.component.UIComponent.visitTree(UIComponent.java:1457)
>         at com.sun.faces.application.view.StateManagementStrategyImpl.restoreView(StateManagementStrategyImpl.java:234)
>         at com.sun.faces.application.StateManagerImpl.restoreView(StateManagerImpl.java:177)
>         at com.sun.faces.application.view.ViewHandlingStrategy.restoreView(ViewHandlingStrategy.java:119)
>         at com.sun.faces.application.view.FaceletViewHandlingStrategy.restoreView(FaceletViewHandlingStrategy.java:438)
>         at com.sun.faces.application.view.MultiViewHandler.restoreView(MultiViewHandler.java:144)
>         at com.sun.faces.lifecycle.RestoreViewPhase.execute(RestoreViewPhase.java:182)
>         at com.sun.faces.lifecycle.Phase.doPhase(Phase.java:97)
>         at com.sun.faces.lifecycle.RestoreViewPhase.doPhase(RestoreViewPhase.java:107)
>         at com.sun.faces.lifecycle.LifecycleImpl.execute(LifecycleImpl.java:114)
>         at javax.faces.webapp.FacesServlet.service(FacesServlet.java:312)
>         at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
>         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:191)
>         at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:127)
>         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:298)
>         at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:857)
>         at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:588)
>         at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489)
>         at java.lang.Thread.run(Thread.java:636)
> Caused by: java.lang.ClassCastException: javax.faces.component.StateHolderSaver cannot be cast to [Ljava.lang.Object;
>         at org.ajax4jsf.component.behavior.AjaxBehavior.restoreState(AjaxBehavior.java:353)
>         at javax.faces.component.UIComponentBase.restoreBehaviors(UIComponentBase.java:1992)
>         at javax.faces.component.UIComponentBase.restoreBehaviorsState(UIComponentBase.java:1959)
>         at javax.faces.component.UIComponentBase.restoreState(UIComponentBase.java:1438)
>         at javax.faces.component.UIOutput.restoreState(UIOutput.java:255)
>         at javax.faces.component.UIInput.restoreState(UIInput.java:1359)
>         at com.sun.faces.application.view.StateManagementStrategyImpl$1.visit(StateManagementStrategyImpl.java:242)
>         ... 33 more

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