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Posted to users@wicket.apache.org by Clément Tamisier <cl...@gmail.com> on 2010/08/26 22:50:45 UTC

exception when last tab of AjaxTabbedPanel is removed

Hi,

I am using wicket 1.4.6 and AjaxTabbedPanel class.
I add and remove tabs dynamically.
I have an exception when i remove the last tab (no problem when tabs>1).
When I debug i see that getSelectedTab() return 0 and tabs in TabbedPanel is
empty.
Do you have any ideas.
Thank you

Clément

java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
     at java.util.ArrayList.RangeCheck(ArrayList.java:547)
     at java.util.ArrayList.get(ArrayList.java:322)
     at
org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.isTabVisible(TabbedPanel.java:399)
     at
org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.onBeforeRender(TabbedPanel.java:212)
     at
org.apache.wicket.Component.internalBeforeRender(Component.java:1061)
     at org.apache.wicket.Component.beforeRender(Component.java:1095)
     at org.apache.wicket.Component.prepareForRender(Component.java:2225)
     at org.apache.wicket.Component.prepareForRender(Component.java:2262)
     at
org.apache.wicket.ajax.AjaxRequestTarget.respondComponent(AjaxRequestTarget.java:804)
     at
org.apache.wicket.ajax.AjaxRequestTarget.respondComponents(AjaxRequestTarget.java:680)
     at
org.apache.wicket.ajax.AjaxRequestTarget.respond(AjaxRequestTarget.java:590)
     at
org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:105)
     at
org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1258)
     at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329)
     at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
     at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
     at
org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
     at
org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
     at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
     at
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
     at
org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
     at
org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
     at
org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
     at
org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
     at
org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
     at
org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
     at
org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
     at
org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
     at
org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
     at
org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
     at org.mortbay.jetty.Server.handle(Server.java:324)
     at
org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
     at
org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)
     at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648)
     at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
     at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
     at
org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
     at
org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)

Re: exception when last tab of AjaxTabbedPanel is removed

Posted by Clément Tamisier <cl...@gmail.com>.
Hi, thank you.
It will be fix in wicket 1.4.11.

2010/8/27 Pedro Santos <pe...@gmail.com>

> I think it is fixed: https://issues.apache.org/jira/browse/WICKET-2828
>
> On Thu, Aug 26, 2010 at 5:50 PM, Clément Tamisier <
> clement.tamisier@gmail.com> wrote:
>
> > Hi,
> >
> > I am using wicket 1.4.6 and AjaxTabbedPanel class.
> > I add and remove tabs dynamically.
> > I have an exception when i remove the last tab (no problem when tabs>1).
> > When I debug i see that getSelectedTab() return 0 and tabs in TabbedPanel
> > is
> > empty.
> > Do you have any ideas.
> > Thank you
> >
> > Clément
> >
> > java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
> >     at java.util.ArrayList.RangeCheck(ArrayList.java:547)
> >     at java.util.ArrayList.get(ArrayList.java:322)
> >     at
> >
> >
> org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.isTabVisible(TabbedPanel.java:399)
> >     at
> >
> >
> org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.onBeforeRender(TabbedPanel.java:212)
> >     at
> > org.apache.wicket.Component.internalBeforeRender(Component.java:1061)
> >     at org.apache.wicket.Component.beforeRender(Component.java:1095)
> >     at org.apache.wicket.Component.prepareForRender(Component.java:2225)
> >     at org.apache.wicket.Component.prepareForRender(Component.java:2262)
> >     at
> >
> >
> org.apache.wicket.ajax.AjaxRequestTarget.respondComponent(AjaxRequestTarget.java:804)
> >     at
> >
> >
> org.apache.wicket.ajax.AjaxRequestTarget.respondComponents(AjaxRequestTarget.java:680)
> >     at
> >
> >
> org.apache.wicket.ajax.AjaxRequestTarget.respond(AjaxRequestTarget.java:590)
> >     at
> >
> >
> org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:105)
> >     at
> >
> >
> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1258)
> >     at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329)
> >     at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
> >     at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
> >     at
> > org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
> >     at
> >
> >
> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
> >     at
> >
> >
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> >     at
> >
> >
> org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
> >     at
> >
> >
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
> >     at
> >
> >
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
> >     at
> > org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
> >     at
> >
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
> >     at
> > org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
> >     at
> > org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
> >     at
> > org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
> >     at
> >
> >
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
> >     at
> >
> >
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
> >     at
> > org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
> >     at org.mortbay.jetty.Server.handle(Server.java:324)
> >     at
> > org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
> >     at
> >
> >
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)
> >     at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648)
> >     at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
> >     at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
> >     at
> >
> >
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
> >     at
> >
> >
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
> >
>
>
>
> --
> Pedro Henrique Oliveira dos Santos
>

Re: exception when last tab of AjaxTabbedPanel is removed

Posted by Pedro Santos <pe...@gmail.com>.
I think it is fixed: https://issues.apache.org/jira/browse/WICKET-2828

On Thu, Aug 26, 2010 at 5:50 PM, Clément Tamisier <
clement.tamisier@gmail.com> wrote:

> Hi,
>
> I am using wicket 1.4.6 and AjaxTabbedPanel class.
> I add and remove tabs dynamically.
> I have an exception when i remove the last tab (no problem when tabs>1).
> When I debug i see that getSelectedTab() return 0 and tabs in TabbedPanel
> is
> empty.
> Do you have any ideas.
> Thank you
>
> Clément
>
> java.lang.IndexOutOfBoundsException: Index: 0, Size: 0
>     at java.util.ArrayList.RangeCheck(ArrayList.java:547)
>     at java.util.ArrayList.get(ArrayList.java:322)
>     at
>
> org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.isTabVisible(TabbedPanel.java:399)
>     at
>
> org.apache.wicket.extensions.markup.html.tabs.TabbedPanel.onBeforeRender(TabbedPanel.java:212)
>     at
> org.apache.wicket.Component.internalBeforeRender(Component.java:1061)
>     at org.apache.wicket.Component.beforeRender(Component.java:1095)
>     at org.apache.wicket.Component.prepareForRender(Component.java:2225)
>     at org.apache.wicket.Component.prepareForRender(Component.java:2262)
>     at
>
> org.apache.wicket.ajax.AjaxRequestTarget.respondComponent(AjaxRequestTarget.java:804)
>     at
>
> org.apache.wicket.ajax.AjaxRequestTarget.respondComponents(AjaxRequestTarget.java:680)
>     at
>
> org.apache.wicket.ajax.AjaxRequestTarget.respond(AjaxRequestTarget.java:590)
>     at
>
> org.apache.wicket.request.AbstractRequestCycleProcessor.respond(AbstractRequestCycleProcessor.java:105)
>     at
>
> org.apache.wicket.RequestCycle.processEventsAndRespond(RequestCycle.java:1258)
>     at org.apache.wicket.RequestCycle.step(RequestCycle.java:1329)
>     at org.apache.wicket.RequestCycle.steps(RequestCycle.java:1428)
>     at org.apache.wicket.RequestCycle.request(RequestCycle.java:545)
>     at
> org.apache.wicket.protocol.http.WicketFilter.doGet(WicketFilter.java:479)
>     at
>
> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.java:312)
>     at
>
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>     at
>
> org.springframework.orm.hibernate3.support.OpenSessionInViewFilter.doFilterInternal(OpenSessionInViewFilter.java:198)
>     at
>
> org.springframework.web.filter.OncePerRequestFilter.doFilter(OncePerRequestFilter.java:76)
>     at
>
> org.mortbay.jetty.servlet.ServletHandler$CachedChain.doFilter(ServletHandler.java:1084)
>     at
> org.mortbay.jetty.servlet.ServletHandler.handle(ServletHandler.java:360)
>     at
> org.mortbay.jetty.security.SecurityHandler.handle(SecurityHandler.java:216)
>     at
> org.mortbay.jetty.servlet.SessionHandler.handle(SessionHandler.java:181)
>     at
> org.mortbay.jetty.handler.ContextHandler.handle(ContextHandler.java:726)
>     at
> org.mortbay.jetty.webapp.WebAppContext.handle(WebAppContext.java:405)
>     at
>
> org.mortbay.jetty.handler.ContextHandlerCollection.handle(ContextHandlerCollection.java:206)
>     at
>
> org.mortbay.jetty.handler.HandlerCollection.handle(HandlerCollection.java:114)
>     at
> org.mortbay.jetty.handler.HandlerWrapper.handle(HandlerWrapper.java:152)
>     at org.mortbay.jetty.Server.handle(Server.java:324)
>     at
> org.mortbay.jetty.HttpConnection.handleRequest(HttpConnection.java:505)
>     at
>
> org.mortbay.jetty.HttpConnection$RequestHandler.content(HttpConnection.java:843)
>     at org.mortbay.jetty.HttpParser.parseNext(HttpParser.java:648)
>     at org.mortbay.jetty.HttpParser.parseAvailable(HttpParser.java:211)
>     at org.mortbay.jetty.HttpConnection.handle(HttpConnection.java:380)
>     at
>
> org.mortbay.io.nio.SelectChannelEndPoint.run(SelectChannelEndPoint.java:395)
>     at
>
> org.mortbay.thread.QueuedThreadPool$PoolThread.run(QueuedThreadPool.java:488)
>



-- 
Pedro Henrique Oliveira dos Santos