Thanks a lot. I will take a look. It seems like for some reason when hitting the intercept page it creates a new session....therefore I cannot use the session to store things to achieve the required communication between the calls.
Basically I do want to use RestartResponseAtInterceptPageException. because of its return functionality.... So it seems I am kind of stuck...not here, not there...but thanks for clearing it to me on my possibilities. On Tue, Jan 6, 2009 at 6:29 AM, David Leangen <wic...@leangen.net> wrote: > > Since nobody has replied yet... > > You can do this with RestartResponseException but not > RestartResponseAtInterceptPageException. > > The difference between the two is that the former will simply break the > current path and restart somewhere else, I guess kinda like a goto > statement. In the latter case, you break to somewhere to do some > temporary processing, and return to the point you left off when that > temporary processing is done, maybe like a subroutine. This is ideal, > for example, for the login scenario. > > RestartResponseAtInterceptPageException was not designed to accept > parameters, so you just can't do it that way. > > (As to why it was designed that way, you'll have to ask the people who > designed it.) > > What you can do is set a meta key. So long as you remain within the same > session, you can temporary store data to the session. It may not be > exactly what you want (parameters), but it will allow you to accomplish > the same thing. > > I.e. in org.apache.wicket.Session: > > public final java.io.Serializable getMetaData(MetaDataKey key) > public final void setMetaData(MetaDataKey key, Serializable object) > > > > Good luck! > =dml > > > > > On Wed, 2008-12-31 at 18:58 +0200, Arie Fishler wrote: > > Hi All, > > > > First...Happy new year to everybody! > > > > I apologize for raising this question again as I did it in the past in > some > > other form but actually this was not really resolved for me. > > > > I am using RestartResponseAtInterceptPageException to redirect to some > > sign-in page or similar. > > > > I think it was Martijn that mentioned that the default for the redirect > is > > that the QUERY STRING of the original message is passed to the sign-in > page. > > Still....I do not see this happening. I want to get the original query > > string or at least be able to provide some parameters to that sign in > page. > > How do I achieve this? > > > > To make the issue clear I have this sequence. > > > > http://domain.com/wicket/pageX?a=1&b=2 > > > > This does some logic and then throws > RestartResponseAtInterceptPageException > > which redirects to http://domain.com/wicket/signIn > > > > but what I wanted to get is > > http://domain.com/wicket/signIn*?a=1&b=2< > http://domain.com/wicket/signIn?a=1&b=2> > > * > > or even add some of my own parameters http://domain.com/wicket/signIn* > > ?a=1&b=2&c=3 <http://domain.com/wicket/signIn?a=1&b=2&c=3>* > > ** > > Can anyone help? > > > > Thanks!! > > > --------------------------------------------------------------------- > To unsubscribe, e-mail: users-unsubscr...@wicket.apache.org > For additional commands, e-mail: users-h...@wicket.apache.org > >
