I forgot to say : I am using Wicket 1.3.6 + Tomcat + java 6 .... maybe it
gives a clue
2009/7/24 Altuğ B. Altıntaş <alt...@gmail.com>
> I will post my codes. But now i catched a very very strange position in
> WicketSessionFilter . Let me explain :
>
> I used WicketSessionFilter and a Simple UploadServlet as Igor said.
>
> I tested my application using Firefox 3. It gives :
>
> java.lang.IllegalStateException: you can only locate or create sessions in
> the context of a request cycle
>
> bla bla bla ...
>
> I tried to debug WicketSessionFilter , I can see that Filter runs and sets
> the Session into Thread but then My Servlet doesn't get the Session because
> some how WicketSessionFilter 's finally block runs and Session.unset()
> method executes.
>
> I think my Servlet can't catch the Session in Thread that
> WicketSessionFilter puts or something like that.
>
> The most strange part is : When I tested my application using Internet
> Explorer 8, WOOWs , It works. My Upload servlet can reach the same Session
> without any exception. I think It means WicketSessionFilter and
> UploadServlet runs in proper order.
>
> Also I tested my application in Chrome, and I get the same exception :
>
> java.lang.IllegalStateException: you can only locate or create sessions in
> the context of a request cycle
>
> It likes producer and consumer problem.
>
> Sessions in Wicket will kill me :)
>
> Also I set up Wicket examples and I can see WicketSessionFilter runs
> properly.
>
> Any suggestions ?
>
> Thank you everybody.
>
> Altug.
>
>
> 2009/7/23 Fernando Wermus <fernando.wer...@gmail.com>
>
> Could you show to us the whole code? I mean, the page or panel that upload
>> the files as well the IRequestTarget class you have implemented?
>>
>> On Thu, Jul 23, 2009 at 10:31 AM, Altuğ B. Altıntaş <alt...@gmail.com
>> >wrote:
>>
>> > Hi all ;
>> >
>> > I can't use WicketSessionFilter maybe because I am using Apache Shiro
>> (old
>> > name is Apache Kİ).
>> >
>> > In fact Fernando's solution works; Now I can reach and use Session
>> inside
>> > UploadRequestTarget which implements IRequestTarget.
>> >
>> > But then I realized that I reach a different Session object in
>> > UploadRequestTarget class. It creates a new Session so i can NOT access
>> it
>> > in other WebPages.
>> >
>> > In my Application class;
>> >
>> > @Override
>> > public final Session newSession(Request request, Response response)
>> > {
>> > return new MySession(request);
>> > }
>> >
>> > Are there any way to access all Sessions or stop creating a new Session
>> in
>> > UploadRequestTarget (which implements IRequestTarget)
>> >
>> > Thanks.
>> >
>> > Altug.
>> >
>> > 2009/7/20 Igor Vaynberg <igor.vaynb...@gmail.com>
>> >
>> > > see WicketSessionFilter
>> > >
>> > > -igor
>> > >
>> > > On Sun, Jul 19, 2009 at 3:20 PM, Altuğ B. Altıntaş<alt...@gmail.com>
>> > > wrote:
>> > > > Hi Igor;
>> > > >
>> > > > I found the problem; problem is when i hit my UploadServlet via
>> > http-get
>> > > > method , i simply write the url and hit the enter then below code is
>> > > working
>> > > >
>> > > > Session wicketSession = Session.get();
>> > > >
>> > > > I can get wicket Session, wow !! it is great...
>> > > >
>> > > > BUT ...
>> > > >
>> > > > When i hit my UploadServlet via http-post method, swfupload access
>> in
>> > > that
>> > > > way then i can NOT access wicketSession.
>> > > >
>> > > > I mean this code :
>> > > >
>> > > > Session wicketSession = Session.get();
>> > > >
>> > > > it throws :
>> > > >
>> > > > java.lang.IllegalStateException: you can only locate or create
>> sessions
>> > > in
>> > > > the context of a request cycle
>> > > >
>> > > > Any idea ?
>> > > >
>> > > > Thanks
>> > > >
>> > > > Altug..
>> > > >
>> > > >
>> > > > 2009/7/14 Igor Vaynberg <igor.vaynb...@gmail.com>
>> > > >
>> > > >> that doesnt make any sense. all things within the webapp share the
>> > > >> session. you guys are welcome to create a quickstart that
>> replicates
>> > > >> this.
>> > > >>
>> > > >> -igor
>> > > >>
>> > > >> On Tue, Jul 14, 2009 at 3:47 AM, Altuğ B. Altıntaş<
>> alt...@gmail.com>
>> > > >> wrote:
>> > > >> > Also I have a problem like yours.
>> > > >> >
>> > > >> > Servlet session and Wicket's session are different so you are
>> > getting
>> > > >> nul.
>> > > >> > Just debug your application and you will see that they have
>> > different
>> > > >> > session Id's.
>> > > >> >
>> > > >> > I tried to use WicketSessionFilter but it doesn't work.
>> > > >> >
>> > > >> > I am using wicket 1.3.5.
>> > > >> >
>> > > >> > Cheers...
>> > > >> >
>> > > >> > Altug.
>> > > >> >
>> > > >> > 2009/6/23 danisevsky <danisev...@gmail.com>
>> > > >> >
>> > > >> >> hello, I am using MyMultiFileUploadServlet for uploading files
>> and
>> > in
>> > > >> some
>> > > >> >> wicket component I need find out how many files was uploaded.
>> > > >> >> I was trying to set this number to the HttpSession in
>> > > >> >> MyMultiFileUploadServlet and get it in the component:
>> > > >> >>
>> > > >> >> HttpSession httpSession = ((WebRequest)
>> > > >> >> getRequest()).getHttpServletRequest()
>> > > >> >> .getSession();
>> > > >> >> String count = httpSession
>> > > >> >> .getAttribute("filesCount");
>> > > >> >>
>> > > >> >> but count is always null. Is there any way how to get some data
>> > from
>> > > >> >> servlet? Thanks
>> > > >> >>
>> > > >> >
>> > > >> >
>> > > >> >
>> > > >> > --
>> > > >> > Altuğ.
>> > > >> >
>> > > >>
>> > > >>
>> ---------------------------------------------------------------------
>> > > >> To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> > > >> For additional commands, e-mail: users-h...@wicket.apache.org
>> > > >>
>> > > >>
>> > > >
>> > > >
>> > > > --
>> > > > Altuğ.
>> > > >
>> > >
>> > > ---------------------------------------------------------------------
>> > > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org
>> > > For additional commands, e-mail: users-h...@wicket.apache.org
>> > >
>> > >
>> >
>> >
>> > --
>> > Altuğ.
>> >
>>
>>
>>
>> --
>> Fernando Wermus.
>>
>> www.linkedin.com/in/fernandowermus
>>
>
>
>
> --
> Altuğ.
>
--
Altuğ.
