You use those exceptions when you want to interrupt the flow/ when you
don't want the code beyond your choice to be executed.
Eelco
On Jan 10, 2008 12:15 PM, mfs <[EMAIL PROTECTED]> wrote:
>
> Thanks...
>
> So what i would want to know as well is to when would it be recommended to
> use this to force page-rendering, like one could just follow this approach
> and force rendering in the if-else blocks (as below) so as to skip the rest
> of the executable-code (in an event-listener) , which doesnt feel to be the
> right way to go and should rather just be used in exceptional scenarios i
> believe,but still would want to get an opinion about the usage
>
> e.g.
>
> if (user-authenticated == true) {
> setResponsePage(user-profile-page)
> throw new RenderResponseException()
> }
> else if (user-account-locked) {
> setResponsePage(customer-support-page)
> throw new RenderResponseException()
> }
> ..............
> .............
> ..........
>
> Thanks in advance
>
>
>
>
> igor.vaynberg wrote:
> >
> > see RestartResponseException
> >
> > -igor
> >
> >
> > On Jan 10, 2008 11:04 AM, mfs <[EMAIL PROTECTED]> wrote:
> >>
> >> I think i didnt conveyed my message properly...i had this question in
> >> comparison to the conventional approach where you could do a dispatch to
> >> another page by doing forward() or sendRedirect() or in struts
> >> (mapping.findforward()) which use to take control to the target page
> >> rightaway..
> >>
> >> Is doing so possible in wicket ? or even if it is, do you think its a
> >> right
> >> approach ?
> >>
> >>
> >>
> >> mfs wrote:
> >> >
> >> > Guys,
> >> >
> >> > Just came across a scenario where i want to force a page-rendering in a
> >> > certain section, can i do so ? would it be the right approach, as far
> >> as i
> >> > know setResponsePage doesnt initiate rendering rightaway rather it just
> >> > sets the targetPage which is rendered once the control comes back to
> >> the
> >> > wicket i.e. after execution of the events on the WebPage...
> >> >
> >> > Please comments..
> >> >
> >>
> >> --
> >> View this message in context:
> >> http://www.nabble.com/Force-page-rendering---tp14725628p14741184.html
> >>
> >> Sent from the Wicket - User mailing list archive at Nabble.com.
> >>
> >>
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> >>
> >
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> >
> >
>
> --
> View this message in context:
> http://www.nabble.com/Force-page-rendering---tp14725628p14742832.html
>
> Sent from the Wicket - User mailing list archive at Nabble.com.
>
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