stateless form generates a bookmarkable action url so the page instance is recreated when the form submits rather then pulled from session.
-igor On Fri, Jun 20, 2008 at 1:12 PM, Jürgen Lind <[EMAIL PROTECTED]> wrote: > Hi, > > thanks again for your help, replacing the form by the stateless form has > done > the job as I could verify by lowering the http session timeout. What I still > do > not fully understand is why the error has now disappeared because still a > full > http session is created as I can see from the Tomcat Management Console. > Anyway, > perhaps I will take me some time to figure it out by looking into the > source... > > Thanks, > > J. > > Igor Vaynberg wrote: >> >> once the wicket sesson object is "bound" (stored in httpsesson) their >> lifecycles are the same. it is httpsession timing out that causes page >> expired errors. >> >> -igor >> >> On Fri, Jun 20, 2008 at 9:08 AM, Jürgen Lind <[EMAIL PROTECTED]> >> wrote: >>> >>> Hi Igor, >>> >>> thanks for your support. Still I am a bit confused about the two types >>> of sessions we are dealing with: as far as I understood, there is a >>> wicket >>> session that is stored within the http session of the container. Now, >>> which >>> session is responsible for the "Page Expired" situations? The Wicket >>> session >>> or the http session? If it would be the http session then it should not >>> matter >>> whether a wicket session is created or not as long as the wicket session >>> is >>> not bound to a http session, right? BTW: for not wasting your time, any >>> links >>> to documentation on the matter would be great as well. I looked through >>> the >>> wicket docs but did not find anything relevant. >>> >>> Cheers, >>> >>> J. >>> >>> Igor Vaynberg wrote: >>>> >>>> wicket will create session instances for every request if there is no >>>> session stored in httpsession. the session is stored into httpsession >>>> only when the user encounters a stateful page. >>>> >>>> i am guessing that since you changed the form to stateless the page >>>> itself is no longer stateful and so wicket will not save it into >>>> session, thus it creates an interim session for the duration of the >>>> request. >>>> >>>> if you want to manually bind the session then call bind() on it. >>>> >>>> -igor >>>> >>>> On Fri, Jun 20, 2008 at 8:43 AM, Jürgen Lind <[EMAIL PROTECTED]> >>>> wrote: >>>>> >>>>> Hi, >>>>> >>>>> I tried using a stateless form for the Login page, but it seems that a >>>>> new >>>>> session is created before the page is even called. I inserted a >>>>> stacktrack >>>>> output in the constructor of my Wicket-Session (which happens to be s >>>>> subclass >>>>> of AuthenticatedWebSession) and that trace shows me that >>>>> AuthenticatedWebApplication.newSession is called by wicket somewhere in >>>>> the >>>>> application lifecycle. >>>>> >>>>> I can reproduce the behavior by adding a "logout" link that invalidates >>>>> the >>>>> current session and redirects to the Homepage (implying a redirect to >>>>> the >>>>> Login >>>>> page). Again, a new session is created immediately by wicket. Any >>>>> clues? >>>>> >>>>> J. >>>>> >>>>> Igor Vaynberg wrote: >>>>>> >>>>>> use a stateless form >>>>>> >>>>>> -igor >>>>>> >>>>>> On Fri, Jun 20, 2008 at 1:21 AM, Jürgen Lind >>>>>> <[EMAIL PROTECTED]> >>>>>> wrote: >>>>>>> >>>>>>> Hi, >>>>>>> >>>>>>> I am facing a little annoyance in conjunction with session creation >>>>>>> that >>>>>>> I >>>>>>> have >>>>>>> been unable to fix until now: >>>>>>> >>>>>>> 1. My pages are guarded using MetaDataRoleAuthorizationStrategy >>>>>>> 2. When the homepage is opened, the user is redirected to the Login >>>>>>> page >>>>>>> 3. Now, if the user does not fill out the form immediately but waits >>>>>>> very >>>>>>> long, >>>>>>> a "Page Expired" error is thrown when the form is submitted >>>>>>> >>>>>>> As I said, this is not a big problem but rather an annoyance that I >>>>>>> would >>>>>>> like >>>>>>> to have fixed. Can anybody tell me what the problem is? I assume that >>>>>>> a >>>>>>> session >>>>>>> is created immediately when the user opens the home page. How can I >>>>>>> avoid >>>>>>> this >>>>>>> behavior? >>>>>>> >>>>>>> Kind Regards, >>>>>>> >>>>>>> Jürgen >>>>>>> >>>>>>> -- >>>>>>> Dr. Jürgen Lind >>>>>>> iteratec GmbH Fon: +49 (0)89 614551-44 >>>>>>> Inselkammerstrasse 4 Fax: +49 (0)89 614551-10 >>>>>>> 82008 Unterhaching Web: www.iteratec.de >>>>>>> >>>>>>> Sitz und Registergericht der iteratec GmbH: München HRB 113 519 >>>>>>> Geschäftsführer: Klaus Eberhardt, Mark Goerke, Inge Hanschke, Ralf >>>>>>> Menzel >>>>>>> >>>>>>> >>>>>>> --------------------------------------------------------------------- >>>>>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>>>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>>>>> >>>>>>> >>>>>> --------------------------------------------------------------------- >>>>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>>>> >>>>> -- >>>>> Mit freundlichen Grüßen, >>>>> >>>>> Jürgen Lind >>>>> >>>>> -- >>>>> Dr. Jürgen Lind >>>>> iteratec GmbH Fon: +49 (0)89 614551-44 >>>>> Inselkammerstrasse 4 Fax: +49 (0)89 614551-10 >>>>> 82008 Unterhaching Web: www.iteratec.de >>>>> >>>>> Sitz und Registergericht der iteratec GmbH: München HRB 113 519 >>>>> Geschäftsführer: Klaus Eberhardt, Mark Goerke, Inge Hanschke, Ralf >>>>> Menzel >>>>> >>>>> >>>>> --------------------------------------------------------------------- >>>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>>> >>>>> >>>> --------------------------------------------------------------------- >>>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>>> For additional commands, e-mail: [EMAIL PROTECTED] >>>> >>> -- >>> Mit freundlichen Grüßen, >>> >>> Jürgen Lind >>> >>> -- >>> Dr. Jürgen Lind >>> iteratec GmbH Fon: +49 (0)89 614551-44 >>> Inselkammerstrasse 4 Fax: +49 (0)89 614551-10 >>> 82008 Unterhaching Web: www.iteratec.de >>> >>> Sitz und Registergericht der iteratec GmbH: München HRB 113 519 >>> Geschäftsführer: Klaus Eberhardt, Mark Goerke, Inge Hanschke, Ralf Menzel >>> >>> >>> --------------------------------------------------------------------- >>> To unsubscribe, e-mail: [EMAIL PROTECTED] >>> For additional commands, e-mail: [EMAIL PROTECTED] >>> >>> >> >> --------------------------------------------------------------------- >> To unsubscribe, e-mail: [EMAIL PROTECTED] >> For additional commands, e-mail: [EMAIL PROTECTED] >> > > -- > Mit freundlichen Grüßen, > > Jürgen Lind > > -- > Dr. Jürgen Lind > iteratec GmbH Fon: +49 (0)89 614551-44 > Inselkammerstrasse 4 Fax: +49 (0)89 614551-10 > 82008 Unterhaching Web: www.iteratec.de > > Sitz und Registergericht der iteratec GmbH: München HRB 113 519 > Geschäftsführer: Klaus Eberhardt, Mark Goerke, Inge Hanschke, Ralf Menzel > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: [EMAIL PROTECTED] > For additional commands, e-mail: [EMAIL PROTECTED] > > --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
