Only if I need just one level. If I want to go back two times this
solution won't work, I think.
Rick Grashel schrieb:
> Pascal,
>
> Is this a situation where you could just pull the souce page off the
> context? For example: context.getSourcePageResolution().
>
> -- Rick
>
> On Apr 16, 2010 10:17 AM, "Pascal" <pascal.gr...@arcor.de> wrote:
>
> Hi all,
>
> I am trying to implement a call stack with stripes so that I can return
> the user to the page he came from, e.g. after processing a POST.
>
> For example, I have a page "Formpage1" which is accessible from some
> other pages and contains a form with some input fields. Now, the user is
> on some other page "Otherpage123" and clicks a link that takes him to
> "Formpage1". What I want to do is that after the user clicks the submit
> button on "Formpage1" I want to handle the POST request as usual and
> then redirect him back to where he came from ("Otherpage123", in this case).
>
> Now, where I'm stuck atm:
>
> I am storing the pages in a java.util.Stack that is stored in the
> FlashScope. The problem here is that when I'm forwarding to a JSP the
> FlashScope is lost (I'm using the Preaction Pattern).
>
> If I stored the Stack in the Session directly, I would need to copy most
> of the FlashScope functionality, especially adding a parameter that
> identifies each window (when the user has several tabs open with the
> application) and removing stale Stacks after some timeout, which I'd
> like to avoid.
>
> Maybe someone has a better idea how to implement this or can help me
> with these problems? Thanks!
>
>
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>
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> proactively, and fine-tune applications for parallel performance.
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>
>
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