Hi Michal,
Last time I tried your quickstart it was working OK with 1.5-SNAPSHOT.
The problem is that you test with a different quickstart than the
attached one in the ticket.
First I made it working at 24 Nov, then you verified at 25 Nov, then I
re-verified at 25 Jan and then you said "yeah, but I changed few
things in the app locally and it breaks again".
Please create a new ticket with a failing quickstart. I want to run
the app and see the problem without any interventions from my side.
On Mon, Mar 26, 2012 at 11:41 AM, Michal Wegrzyn
<michal.wegr...@onior.com> wrote:
> Hi,
>
> It seems that probably WICKET-4227 is not fixed. I am still getting problems
> in 1.5.5.
>
> If I override ajax channel like:
>
> @Override
> protected AjaxChannel getChannel() {
> return new AjaxChannel( "0", AjaxChannel.Type.DROP );
> }
>
> Only last item is loaded and other items are in continuous loading state -
> see WICKET-4397.
>
> With unique channel name:
>
> @Override
> protected AjaxChannel getChannel() {
> return new AjaxChannel( String.valueOf( System.currentTimeMillis() ),
> AjaxChannel.Type.DROP );
> }
>
> lazy items are loaded asynchronously, however if I try to do action which
> results in drop, I am getting the same exception as in Wicket-4227.
>
> Best regards,
> Michal Wegrzyn
>
>> -----Original Message-----
>> From: Michal Wegrzyn
>> Sent: Tuesday, November 15, 2011 10:59
>> To: 'users@wicket.apache.org'
>> Subject: RE: abort loading lazy components
>>
>> Done https://issues.apache.org/jira/browse/WICKET-4227
>>
>> Best regards,
>> Michal Wegrzyn
>>
>> > -----Original Message-----
>> > From: Martin Grigorov [mailto:mgrigo...@apache.org]
>> > Sent: Monday, November 14, 2011 13:43
>> > To: users@wicket.apache.org
>> > Subject: Re: abort loading lazy components
>> >
>> > Ticket + quickstart
>> >
>> > On Mon, Nov 14, 2011 at 2:39 PM, Michal Wegrzyn
>> > <michal.wegr...@onior.com> wrote:
>> > > Just tried with 1.5.3 - unfortunately I still get an exception.
>> > >
>> > >> -----Original Message-----
>> > >> From: Martin Grigorov [mailto:mgrigo...@apache.org]
>> > >> Sent: Thursday, November 10, 2011 14:50
>> > >> To: users@wicket.apache.org
>> > >> Subject: Re: abort loading lazy components
>> > >>
>> > >> This is fixed in 1.5.3 (currently in voting)
>> > >>
>> > >> On Thu, Nov 10, 2011 at 3:37 PM, Michal Wegrzyn
>> > >> <michal.wegr...@onior.com> wrote:
>> > >> >> -----Original Message-----
>> > >> >> From: Martin Grigorov [mailto:mgrigo...@apache.org]
>> > >> >> Sent: Thursday, November 10, 2011 9:48
>> > >> >> To: users@wicket.apache.org
>> > >> >> Subject: Re: abort loading lazy components
>> > >> >>
>> > >> >> Hi,
>> > >> >>
>> > >> >> I see no solution for your case.
>> > >> >> Using BookmarkablePageLink works as you confirmed but I'm not
>> > aware
>> > >> of
>> > >> >> clean way to cancel running Ajax requests and replace them with
>> > >> >> completely new one.
>> > >> >>
>> > >> >> XMLHttpRequest has #abort() method which cancels the request
>> but
>> > >> this
>> > >> >> will lead co "socket close exception"s in the server side.
>> > >> >>
>> > >> >
>> > >> > Right, I've already looked at XMLHttpRequest#abort(). It
>> wouldn't
>> > be
>> > >> a "clean" solution anyway.
>> > >> >
>> > >> >> The best approach I see is to use the same AjaxChannel name for
>> > all
>> > >> >> LazyLoadPanels and the AjaxLinks. The LazyLoadPanels should use
>> > type
>> > >> >> QUEUE and the AjaxLinks - type DROP. This way all
>> LazyLoadPanels
>> > >> will
>> > >> >> load sequencially and if you click an AjaxLink it will cancel
>> > >> >> all pending LazyLoadPanels and will schedule the execution of
>> > >> >> the
>> > >> AjaxLink
>> > >> >> after the end of the currently loading LazyLoadPanel
>> > >> >>
>> > >> >> HTH
>> > >> >
>> > >> > That's what I've already done - Wicket schedules and executes
>> > >> AjaxLink action (it does not wait for other lazy panels - so far,
>> > >> so good ), but then (already during handling new ajax request)
>> > >> Wicket throws exception. Isn't it a Wicket bug?
>> > >> >
>> > >> > 15:31:11.847 user [http-8888-2] WARN
>> > >> o.a.w.r.h.render.WebPageRenderer - The Buffered response should
>> be
>> > >> handled by BufferedResponseRequestHandler
>> > >> > 15:32:24.028 user [http-8888-5] ERROR
>> > >> o.a.wicket.DefaultExceptionMapper - Unexpected error occurred
>> > >> > org.apache.wicket.request.handler.ComponentNotFoundException:
>> > Could
>> > >> not find component
>> > >> 'folders:listContainer:itemList:29:itemPanel:folder:children' on
>> > page
>> > >> 'class package.MyPage
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.handler.PageAndComponentProvider.getComponen
>> > t
>> > >> (PageAndComponentProvider.java:167)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.getC
>> > o
>> > >> mponent(ListenerInterfaceRequestHandler.java:92)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.resp
>> > o
>> > >> nd(ListenerInterfaceRequestHandler.java:169)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.respond(R
>> > e
>> > >> questCycle.java:750)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.RequestHandlerStack.execute(RequestHandlerSt
>> > a
>> > >> ck.java:64)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle.execute(RequestCycle.java:
>> > >> 252)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle.processRequest(RequestCyc
>> > l
>> > >> e.java:209)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(R
>> > e
>> > >> questCycle.java:280)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilt
>> > e
>> > >> r.java:162)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.jav
>> > a
>> > >> :218)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
>> > c
>> > >> ationFilterChain.java:235)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
>> > l
>> > >> terChain.java:206)
>> > >> > at
>> > >>
>> >
>> package.MyRequestContextFilter.doFilter(MyRequestContextFilter.java:43
>> > )
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
>> > c
>> > >> ationFilterChain.java:235)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
>> > l
>> > >> terChain.java:206)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:368)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.access.intercept.FilterSecurityInterc
>> > e
>> > >> ptor.invoke(FilterSecurityInterceptor.java:109)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.access.intercept.FilterSecurityInterc
>> > e
>> > >> ptor.doFilter(FilterSecurityInterceptor.java:83)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.access.ExceptionTranslationFilter.doF
>> > i
>> > >> lter(ExceptionTranslationFilter.java:97)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.session.SessionManagementFilter.doFil
>> > t
>> > >> er(SessionManagementFilter.java:100)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.authentication.AnonymousAuthenticatio
>> > n
>> > >> Filter.doFilter(AnonymousAuthenticationFilter.java:78)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.servletapi.SecurityContextHolderAware
>> > R
>> > >>
>> >
>> equestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.savedrequest.RequestCacheAwareFilter.
>> > d
>> > >> oFilter(RequestCacheAwareFilter.java:35)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.authentication.AbstractAuthentication
>> > P
>> > >>
>> >
>> rocessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:1
>> > 8
>> > >> 7)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.authentication.logout.LogoutFilter.do
>> > F
>> > >> ilter(LogoutFilter.java:105)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.context.SecurityContextPersistenceFil
>> > t
>> > >> er.doFilter(SecurityContextPersistenceFilter.java:79)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy.doFilter(FilterChain
>> > P
>> > >> roxy.java:169)
>> > >> > at
>> > >>
>> >
>> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(De
>> > l
>> > >> egatingFilterProxy.java:237)
>> > >> > at
>> > >>
>> >
>> org.springframework.web.filter.DelegatingFilterProxy.doFilter(Delegati
>> > n
>> > >> gFilterProxy.java:167)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
>> > c
>> > >> ationFilterChain.java:235)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
>> > l
>> > >> terChain.java:206)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa
>> > l
>> > >> ve.java:233)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardContextValve.__invoke(StandardContext
>> > V
>> > >> alve.java:191)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa
>> > l
>> > >> ve.java)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja
>> > v
>> > >> a:127)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja
>> > v
>> > >> a:102)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValv
>> > e
>> > >> .java:109)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:
>> > >> 298)
>> > >> > at
>> > >>
>> >
>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
>> > 8
>> > >> 57)
>> > >> > at
>> > >>
>> >
>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proces
>> > s
>> > >> (Http11Protocol.java:588)
>> > >> > at
>> > >>
>> >
>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489
>> > )
>> > >> > at java.lang.Thread.run(Unknown Source) 15:32:24.050 user
>> > >> [http-8888-5] ERROR o.a.w.request.RequestHandlerStack - Error
>> > detaching
>> > >> RequestHandler
>> > >> > org.apache.wicket.request.handler.ComponentNotFoundException:
>> > Could
>> > >> not find component
>> > >> 'folders:listContainer:itemList:29:itemPanel:folder:children' on
>> > page
>> > >> 'class package.MyPage
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.handler.PageAndComponentProvider.getComponen
>> > t
>> > >> (PageAndComponentProvider.java:167)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.handler.logger.ListenerInterfaceLogData.<ini
>> > t
>> > >> >(ListenerInterfaceLogData.java:51)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.handler.ListenerInterfaceRequestHandler.deta
>> > c
>> > >> h(ListenerInterfaceRequestHandler.java:134)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle$HandlerExecutor.detach(Re
>> > q
>> > >> uestCycle.java:761)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.RequestHandlerStack.detach(RequestHandlerSta
>> > c
>> > >> k.java:180)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle.onDetach(RequestCycle.jav
>> > a
>> > >> :565)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle.detach(RequestCycle.java:
>> > 5
>> > >> 08)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.request.cycle.RequestCycle.processRequestAndDetach(R
>> > e
>> > >> questCycle.java:284)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.protocol.http.WicketFilter.processRequest(WicketFilt
>> > e
>> > >> r.java:162)
>> > >> > at
>> > >>
>> >
>> org.apache.wicket.protocol.http.WicketFilter.doFilter(WicketFilter.jav
>> > a
>> > >> :218)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
>> > c
>> > >> ationFilterChain.java:235)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
>> > l
>> > >> terChain.java:206)
>> > >> > at
>> > >>
>> >
>> package.MyRequestContextFilter.doFilter(MyRequestContextFilter.java:43
>> > )
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
>> > c
>> > >> ationFilterChain.java:235)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
>> > l
>> > >> terChain.java:206)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:368)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.access.intercept.FilterSecurityInterc
>> > e
>> > >> ptor.invoke(FilterSecurityInterceptor.java:109)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.access.intercept.FilterSecurityInterc
>> > e
>> > >> ptor.doFilter(FilterSecurityInterceptor.java:83)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.access.ExceptionTranslationFilter.doF
>> > i
>> > >> lter(ExceptionTranslationFilter.java:97)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.session.SessionManagementFilter.doFil
>> > t
>> > >> er(SessionManagementFilter.java:100)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.authentication.AnonymousAuthenticatio
>> > n
>> > >> Filter.doFilter(AnonymousAuthenticationFilter.java:78)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.servletapi.SecurityContextHolderAware
>> > R
>> > >>
>> >
>> equestFilter.doFilter(SecurityContextHolderAwareRequestFilter.java:54)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.savedrequest.RequestCacheAwareFilter.
>> > d
>> > >> oFilter(RequestCacheAwareFilter.java:35)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.authentication.AbstractAuthentication
>> > P
>> > >>
>> >
>> rocessingFilter.doFilter(AbstractAuthenticationProcessingFilter.java:1
>> > 8
>> > >> 7)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.authentication.logout.LogoutFilter.do
>> > F
>> > >> ilter(LogoutFilter.java:105)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.context.SecurityContextPersistenceFil
>> > t
>> > >> er.doFilter(SecurityContextPersistenceFilter.java:79)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy$VirtualFilterChain.d
>> > o
>> > >> Filter(FilterChainProxy.java:380)
>> > >> > at
>> > >>
>> >
>> org.springframework.security.web.FilterChainProxy.doFilter(FilterChain
>> > P
>> > >> roxy.java:169)
>> > >> > at
>> > >>
>> >
>> org.springframework.web.filter.DelegatingFilterProxy.invokeDelegate(De
>> > l
>> > >> egatingFilterProxy.java:237)
>> > >> > at
>> > >>
>> >
>> org.springframework.web.filter.DelegatingFilterProxy.doFilter(Delegati
>> > n
>> > >> gFilterProxy.java:167)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(Appli
>> > c
>> > >> ationFilterChain.java:235)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFi
>> > l
>> > >> terChain.java:206)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperVa
>> > l
>> > >> ve.java:233)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardContextValve.__invoke(StandardContext
>> > V
>> > >> alve.java:191)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardContextValve.invoke(StandardContextVa
>> > l
>> > >> ve.java)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.ja
>> > v
>> > >> a:127)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.ja
>> > v
>> > >> a:102)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValv
>> > e
>> > >> .java:109)
>> > >> > at
>> > >>
>> >
>> org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:
>> > >> 298)
>> > >> > at
>> > >>
>> >
>> org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:
>> > 8
>> > >> 57)
>> > >> > at
>> > >>
>> >
>> org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.proces
>> > s
>> > >> (Http11Protocol.java:588)
>> > >> > at
>> > >>
>> >
>> org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:489
>> > )
>> > >> > at java.lang.Thread.run(Unknown Source)
>> > >> > 15:32:24.183 user [http-8888-2] WARN
>> > >> o.a.w.r.h.render.WebPageRenderer - The Buffered response should
>> be
>> > >> handled by BufferedResponseRequestHandler
>> > >> >
>> > >> >
>> > >> >> On Thu, Nov 10, 2011 at 10:37 AM, Michal Wegrzyn
>> > >> >> <michal.wegr...@onior.com> wrote:
>> > >> >> > Hi,
>> > >> >> >
>> > >> >> > Could you please tell me what is the status of this issue?
>> > >> >> > Should I create a Jira issue and/or quickstart or is it won't
>> > >> >> fix/invalid?
>> > >> >> >
>> > >> >> > Best regards,
>> > >> >> > Michal Wegrzyn
>> > >> >> >
>> > >> >> >> -----Original Message-----
>> > >> >> >> From: Michal Wegrzyn [mailto:michal.wegr...@onior.com]
>> > >> >> >> Sent: Friday, November 04, 2011 11:56
>> > >> >> >> To: users@wicket.apache.org
>> > >> >> >> Subject: RE: abort loading lazy components
>> > >> >> >>
>> > >> >> >> Thanks for an update Martin.
>> > >> >> >>
>> > >> >> >> Unfortunately using IAjaxCallDecorator#decorateScript()
>> > prevents
>> > >> >> >> handling request (nothing happens).
>> > >> >> >> If I append the stop script directly to ajax request target
>> > >> (before
>> > >> >> >> sending event), then request proceeds, but the first lazy
>> > >> component
>> > >> >> is
>> > >> >> >> not loaded.
>> > >> >> >>
>> > >> >> >> Also, the stop script breaks ajax indicators (both from lazy
>> > >> >> components
>> > >> >> >> and indicating links). Exceptions still are present, but
>> page
>> > >> isn't
>> > >> >> >> crashing.
>> > >> >> >>
>> > >> >> >> So far the closest solution was using BookmarkablePageLink,
>> > but
>> > >> it
>> > >> >> is
>> > >> >> >> not ajax and it is just a workaround.
>> > >> >> >>
>> > >> >> >> Isn't there a way to prevent Wicket from handling "old" ajax
>> > >> >> requests?
>> > >> >> >> I assume that's how it should work with DROP channel.
>> > >> >> >>
>> > >> >> >> Best regards,
>> > >> >> >> Michal Wegrzyn
>> > >> >> >>
>> > >> >> >> > -----Original Message-----
>> > >> >> >> > From: Martin Grigorov [mailto:mgrigo...@apache.org]
>> > >> >> >> > Sent: Thursday, November 03, 2011 17:54
>> > >> >> >> > To: users@wicket.apache.org
>> > >> >> >> > Subject: Re: abort loading lazy components
>> > >> >> >> >
>> > >> >> >> > Here is something that I didn't know so far:
>> > >> >> >> > http://stackoverflow.com/questions/930237/javascript-
>> cancel
>> > >> >> >> > -
>> > >> stop-
>> > >> >> >> image-
>> > >> >> >> > requests/1468452#1468452
>> > >> >> >> >
>> > >> >> >> > It seems there is a way to simulate browser's stop button
>> > with
>> > >> >> >> > JavaScript.
>> > >> >> >> > Try to use that code from
>> > IAjaxCallDecorator#decorateScript()
>> > >> for
>> > >> >> >> your
>> > >> >> >> > AjaxLink.
>> > >> >> >> >
>> > >> >> >> > On Thu, Nov 3, 2011 at 3:00 PM, Michal Wegrzyn
>> > >> >> >> > <michal.wegr...@onior.com> wrote:
>> > >> >> >> > > I've just debugged and indeed problem is that there is
>> no
>> > >> >> component
>> > >> >> >> > with id "29".
>> > >> >> >> > > So clearly Wicket looks for an lazy "children" component
>> > from
>> > >> >> >> > outdated DataView component.
>> > >> >> >> > >
>> > >> >> >> > > Michal
>> > >> >> >> > >
>> > >> >> >> > >> -----Original Message-----
>> > >> >> >> > >> From: Michal Wegrzyn [mailto:michal.wegr...@onior.com]
>> > >> >> >> > >> Sent: Wednesday, November 02, 2011 16:11
>> > >> >> >> > >> To: users@wicket.apache.org
>> > >> >> >> > >> Subject: RE: abort loading lazy components
>> > >> >> >> > >>
>> > >> >> >> > >> It is triggered when there is already new "itemList"
>> (it
>> > >> >> extends
>> > >> >> >> > >> DataView), so I suppose that PageAndComponentProvider
>> > >> >> >> > >> looks for "itemList:29", which
>> > does
>> > >> >> not
>> > >> >> >> > exists
>> > >> >> >> > >> anymore.
>> > >> >> >> > >>
>> > >> >> >> > >> Scenario:
>> > >> >> >> > >>
>> > >> >> >> > >> - Page is loaded but lazy components
>> > >> >> >> > >>
>> > ('folders:listContainer:itemList:itemPanel:folder:children')
>> > >> >> are
>> > >> >> >> > still
>> > >> >> >> > >> loading
>> > >> >> >> > >> - User triggers folder change (itemList is replaced)
>> > >> >> >> > >> - Exception occurs
>> > >> >> >> > >>
>> > >> >> >> > >> If user triggers folder change when lazy components are
>> > >> >> completely
>> > >> >> >> > >> loaded (or during loading the last one) there is no
>> > >> exception
>> > >> >> at
>> > >> >> >> > all.
>> > >> >> >> > >>
>> > >> >> >> > >> Best Regards,
>> > >> >> >> > >> Michal Wegrzyn
>> > >> >> >> > >>
>> > >> >> >> > >> -----Original Message-----
>> > >> >> >> > >> From: Martin Grigorov [mailto:mgrigo...@apache.org]
>> > >> >> >> > >> Sent: Wednesday, November 02, 2011 15:54
>> > >> >> >> > >> To: users@wicket.apache.org
>> > >> >> >> > >> Subject: Re: abort loading lazy components
>> > >> >> >> > >>
>> > >> >> >> > >> On Wed, Nov 2, 2011 at 4:49 PM, Michal Wegrzyn
>> > >> >> >> > >> <michal.wegr...@onior.com> wrote:
>> > >> >> >> > >> > 15:32:24.028 user [http-8888-5] ERROR
>> > >> >> >> > >> o.a.wicket.DefaultExceptionMapper - Unexpected error
>> > >> occurred
>> > >> >> >> > >> >
>> > >> org.apache.wicket.request.handler.ComponentNotFoundException:
>> > >> >> >> > Could
>> > >> >> >> > >> not find component
>> > >> >> >> > >>
>> > >> 'folders:listContainer:itemList:29:itemPanel:folder:children'
>> > >> >> on
>> > >> >> >> > page
>> > >> >> >> > >> 'class package.MyPage
>> > >> >> >> > >>
>> > >> >> >> > >> Do you know how this is triggered ?
>> > >> >> >> > >
>> > >> >> >> > >
>> > >> >> >> >
>> > >> >> >> >
>> > >> >> >> >
>> > >> >> >> > --
>> > >> >> >> > Martin Grigorov
>> > >> >> >> > jWeekend
>> > >> >> >> > Training, Consulting, Development http://jWeekend.com
>> > >> >> >> >
>> > >> >> >> > ----------------------------------------------------------
>> -
>> > >> >> >> > -
>> > ---
>> > >> ---
>> > >> >> ---
>> > >> >> >> > To unsubscribe, e-mail: users-
>> unsubscr...@wicket.apache.org
>> > >> >> >> > For additional commands, e-mail: users-
>> > h...@wicket.apache.org
>> > >> >> >
>> > >> >> >
>> > >> >>
>> > >> >>
>> > >> >>
>> > >> >> --
>> > >> >> Martin Grigorov
>> > >> >> jWeekend
>> > >> >> Training, Consulting, Development http://jWeekend.com
>> > >> >>
>> > >> >> ---------------------------------------------------------------
>> -
>> > >> >> -
>> > ---
>> > >> -
>> > >> >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> > >> >> For additional commands, e-mail: users-h...@wicket.apache.org
>> > >> >
>> > >> >
>> > >>
>> > >>
>> > >>
>> > >> --
>> > >> Martin Grigorov
>> > >> jWeekend
>> > >> Training, Consulting, Development
>> > >> http://jWeekend.com
>> > >>
>> > >> ------------------------------------------------------------------
>> -
>> > >> -
>> > -
>> > >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> > >> For additional commands, e-mail: users-h...@wicket.apache.org
>> > >
>> > >
>> >
>> >
>> >
>> > --
>> > Martin Grigorov
>> > jWeekend
>> > Training, Consulting, Development
>> > http://jWeekend.com
>> >
>> > ---------------------------------------------------------------------
>> > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> > For additional commands, e-mail: users-h...@wicket.apache.org
>
--
Martin Grigorov
jWeekend
Training, Consulting, Development
http://jWeekend.com
---------------------------------------------------------------------
To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
For additional commands, e-mail: users-h...@wicket.apache.org
