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Posted to commits@wicket.apache.org by "Andrea Del Bene (JIRA)" <ji...@apache.org> on 2015/01/05 12:57:34 UTC

[jira] [Resolved] (WICKET-5800) wicket:enclosure within FormComponentPanel causes exception related to dequeueing

     [ https://issues.apache.org/jira/browse/WICKET-5800?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Andrea Del Bene resolved WICKET-5800.
-------------------------------------
    Resolution: Fixed

FormComponentPanel didn't implement IQueueRegion

> wicket:enclosure within FormComponentPanel causes exception related to dequeueing
> ---------------------------------------------------------------------------------
>
>                 Key: WICKET-5800
>                 URL: https://issues.apache.org/jira/browse/WICKET-5800
>             Project: Wicket
>          Issue Type: Bug
>    Affects Versions: 7.0.0-M4
>            Reporter: Marios Skounakis
>            Assignee: Andrea Del Bene
>             Fix For: 7.0.0-M5
>
>         Attachments: dequeue2.zip
>
>
> Steps to reproduce: 
> - Create a component extending FormComponentPanel and use a wicket:enclosure in it
> - Create a component "MyTab" extending Panel with a form which includes component above
> - In your page, add an AjaxTabbedPanel with two tabs and add "MyTab" twice
> When changing tabs the exception shown below is thrown.
> The problem occurs with both 7.0.0-M4 and 7.0.0-SNAPSHOT
> I am also attaching a quickstart to reproduce the problem.
> org.apache.wicket.WicketRuntimeException: Detach called on component with id 'component' while it had a non-empty queue: ComponentQueue{queueSize=1, queue=[[Enclosure [Component id = wicket_enclosure0]], null, null, null, null, null, null, null]}
>      at org.apache.wicket.MarkupContainer.onDetach(MarkupContainer.java:1936)
>      at org.apache.wicket.markup.html.form.LabeledWebMarkupContainer.onDetach(LabeledWebMarkupContainer.java:46)
>      at org.apache.wicket.markup.html.form.FormComponent.onDetach(FormComponent.java:1409)
>      at org.apache.wicket.Component.detach(Component.java:1162)
>      at org.apache.wicket.MarkupContainer.detachChildren(MarkupContainer.java:1653)
>      at org.apache.wicket.Component.detach(Component.java:1186)
>      at org.apache.wicket.MarkupContainer.detachChildren(MarkupContainer.java:1653)
>      at org.apache.wicket.Component.detach(Component.java:1186)
>      at org.apache.wicket.MarkupContainer.removedComponent(MarkupContainer.java:1355)
>      at org.apache.wicket.MarkupContainer.replace(MarkupContainer.java:742)
>      at org.apache.wicket.MarkupContainer.addOrReplace(MarkupContainer.java:214)
>      at org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.setCurrentTab(TabbedPanel.java:439)
>      at org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.setSelectedTab(TabbedPanel.java:397)
>      at org.apache.wicket.extensions.ajax.markup.html.tabs.AjaxTabbedPanel$1.onClick(AjaxTabbedPanel.java:81)
>      at org.apache.wicket.ajax.markup.html.AjaxFallbackLink$1.onEvent(AjaxFallbackLink.java:90)
>      at org.apache.wicket.ajax.AjaxEventBehavior.respond(AjaxEventBehavior.java:156)
>      at org.apache.wicket.ajax.AbstractDefaultAjaxBehavior.onRequest(AbstractDefaultAjaxBehavior.java:575)
>      at java.lang.reflect.Method.invoke(Method.java:606)
>      at org.apache.wicket.RequestListenerInterface.internalInvoke(RequestListenerInterface.java:258)
>      at org.apache.wicket.RequestListenerInterface.invoke(RequestListenerInterface.java:241)
>      at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.invokeListener(ListenerInterfaceRequestHandler.java:248)
>      at org.apache.wicket.core.request.handler.ListenerInterfaceRequestHandler.respond(ListenerInterfaceRequestHandler.java:234)
>      at org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(RequestCycle.java:837)
>      at org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerStack.java:64)
>      at org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:265)
>      at org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCycle.java:222)
>      at org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(RequestCycle.java:293)
>      at org.apache.wicket.protocol.http.WicketFilter.processRequestCycle(WicketFilter.java:261)
>      at org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilter.java:203)
>      at org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:284)
>      at org.eclipse.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1652)
>      at org.eclipse.jetty.servlet.ServletHandler.doHandle(ServletHandler.java:585)
>      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:143)
>      at org.eclipse.jetty.security.SecurityHandler.handle(SecurityHandler.java:577)
>      at org.eclipse.jetty.server.session.SessionHandler.doHandle(SessionHandler.java:223)
>      at org.eclipse.jetty.server.handler.ContextHandler.doHandle(ContextHandler.java:1125)
>      at org.eclipse.jetty.servlet.ServletHandler.doScope(ServletHandler.java:515)
>      at org.eclipse.jetty.server.session.SessionHandler.doScope(SessionHandler.java:185)
>      at org.eclipse.jetty.server.handler.ContextHandler.doScope(ContextHandler.java:1059)
>      at org.eclipse.jetty.server.handler.ScopedHandler.handle(ScopedHandler.java:141)
>      at org.eclipse.jetty.server.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:215)
>      at org.eclipse.jetty.server.handler.HandlerCollection.handle(HandlerCollection.java:110)
>      at org.eclipse.jetty.server.handler.HandlerWrapper.handle(HandlerWrapper.java:97)
>      at org.eclipse.jetty.server.Server.handle(Server.java:497)
>      at org.eclipse.jetty.server.HttpChannel.handle(HttpChannel.java:313)
>      at org.eclipse.jetty.server.HttpConnection.onFillable(HttpConnection.java:248)
>      at org.eclipse.jetty.io.AbstractConnection$2.run(AbstractConnection.java:540)
>      at org.eclipse.jetty.util.thread.QueuedThreadPool.runJob(QueuedThreadPool.java:626)
>      at org.eclipse.jetty.util.thread.QueuedThreadPool$3.run(QueuedThreadPool.java:546)
>      at java.lang.Thread.run(Thread.java:745)



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