Why don't you use managed-properties for this scenario? You can call
your action method in App1; put some parameters in the URL and forward
to App2. If you use a request bean in your index.jsp (App2) then you can
initialize your bean with the paramaters from App1 like this:
<managed-bean>
<managed-bean-name>initBean</managed-bean-name>
<managed-bean-class>my.package.InitBean</managed-bean-class>
<managed-bean-scope>request</managed-bean-scope>
<managed-property>
<property-name>param</property-name>
<value>#{param['whatever']}</value>
</managed-property>
<managed-bean>
Cheers
Sven
________________________________
Von: daniel ccss [mailto:[EMAIL PROTECTED]
Gesendet: Montag, 7. Januar 2008 22:30
An: MyFaces Discussion
Betreff: Re: Call a backing bean before show a JSP
Sorry, this is the correct question, I have a mistake on the App # :P
Let me explain better my case, I have an App1 and App2, they are in
different servers, App1 have a link to call the App2, but I need do some
things before show the index of the App2, actually the link calls
directly the index.jsp of the App2, In this case I only need the
listener for do things when the App1 calls App2, something like in the
onload of the App2. Can I use a listener when a specific JSP is show?
Can I call directly the backing bean?
thanks again
On Jan 7, 2008 3:26 PM, daniel ccss <[EMAIL PROTECTED]> wrote:
Thanks for the answers, I used a phaselistener but is for all
the application, like the one in the example of the login:
<phase-listener>com.loffler.copycenter.controller.LoggedInCheck</phase-l
istener>
but this type of listener is call for every Bean and my case is
different.
Let me explain better my case, I have an App1 and App2, they are
in different servers, App1 have a link to call the App2, but I need do
some things before show the index of the App2, actually the link calls
directly the index.jsp of the App2, In this case I only need the
listener for do things when the App1 calls App2, something like in the
onload of the App2. Can I use a listener when a specific JSP is show?
Can I call directly the backing bean?
thanks
On Jan 7, 2008 2:53 PM, John Carlson <[EMAIL PROTECTED]> wrote:
Can you do it in Spring?
John
At 12:24 PM 1/7/2008, you wrote:
Hi all,
In struts:
I can call a JSP page like
http://..../JSP/Example.jsp and I also can call an action that do
something and then do the forward to the Example.jsp like this: http://
<http:///> .../Example.do
In JSF:
I can call a JSP page like
http://...faces/JSP/Example.jsp but there is a way to call a backing
bean before show the JSP?
I need to do something in the backing bean (set
some variables, etc) before showing the jsp, but I dont know if this is
posible in JSF.
thanks
