I have an idea that sounds crazy, but imho, is better then throwing an
exception (stack trace is a little bit expensive to the VM).
Here it goes:
public class MyPage extends WebPage {
@Redirect(MyPageRedirector.class)
public MyPage() {
add(new Label("label", "Foo"));
}
public static class MyPageRedirector implements IRedirectPage {
public void redirect(Object ... args) {
// args is an array of objects that might be passed as arguments to
MyPage annotated constructor, if it has arguments
if (args[0].equals("success")) {
RequestCycle.get().setResponsePage(AnotherPage.class);
}
}
}
}
The concept here is to define a class that implements IRedirectPage and
annotate the constructor which must check something if it intents to
redirect to another page. IMHO, this is a nice feature as it sounds more
elegant than throwing an exception and saves a lot of object creation time.
Any thoughts?
[]'s
--
Bruno Borges
blog.brunoborges.com.br
+55 21 76727099
"The glory of great men should always be
measured by the means they have used to
acquire it."
- Francois de La Rochefoucauld
On Mon, Jun 30, 2008 at 12:23 PM, Igor Vaynberg <[EMAIL PROTECTED]>
wrote:
> does it work?
>
> -igor
>
> On Mon, Jun 30, 2008 at 2:28 AM, Eyal Golan <[EMAIL PROTECTED]> wrote:
> > OK.
> > That is what I did.
> > So, if a instantiate a page and then put it as a parameter in the
> exception,
> > I am fine?
> > ...
> > TicketTreeQueuePage ticketTreeQueuePage = new
> > TicketTreeQueuePage(pageParameters);
> > throw new RestartResponseAtInterceptPageException(ticketTreeQueuePage);
> >
> >
> > Thanks
> >
> >
> > On Wed, Jun 25, 2008 at 5:11 PM, Igor Vaynberg <[EMAIL PROTECTED]>
> > wrote:
> >
> >> use restartresponseexception instead
> >>
> >> -igor
> >>
> >> On Wed, Jun 25, 2008 at 5:36 AM, Eyal Golan <[EMAIL PROTECTED]> wrote:
> >> > Hi,
> >> > After reviewing some discussion regarding the issue.
> >> > http://issues.apache.org/jira/browse/WICKET-696
> >> >
> >> > and
> >> >
> >>
> http://www.mail-archive.com/[EMAIL PROTECTED]/msg30288.html
> >> >
> >> > What is the conclusion?
> >> > Is the original page being mapped or no?
> >> >
> >> > thanks
> >> >
> >> > --
> >> > Eyal Golan
> >> > [EMAIL PROTECTED]
> >> >
> >> > Visit: http://jvdrums.sourceforge.net/
> >> > LinkedIn: http://www.linkedin.com/in/egolan74
> >> >
> >> > P Save a tree. Please don't print this e-mail unless it's really
> >> necessary
> >> >
> >>
> >> ---------------------------------------------------------------------
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> >> For additional commands, e-mail: [EMAIL PROTECTED]
> >>
> >>
> >
> >
> > --
> > Eyal Golan
> > [EMAIL PROTECTED]
> >
> > Visit: http://jvdrums.sourceforge.net/
> > LinkedIn: http://www.linkedin.com/in/egolan74
> >
> > P Save a tree. Please don't print this e-mail unless it's really
> necessary
> >
>
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>
