Hi Divakar!
Thanks for the suggestion.
I am still confused with one thing....
In the example provided by struts (struts-example), I found that they are
calling getServletContext from the Action bean to get a global/application
scope attribute,
but I felt it strange as there is no servlet passed to the Action Bean.
The code is as follows:
public final class SaveRegistrationAction extends Action {
public ActionForward perform(ActionMapping mapping,
ActionForm form,
HttpServletRequest request,
HttpServletResponse response)
throws IOException, ServletException {
// Extract attributes and parameters we will need
Locale locale = getLocale(request);
.................
..................
Hashtable database = (Hashtable)
servlet.getServletContext().getAttribute(Constants.DATABASE_KEY);
if (servlet.getDebug() >= 1)
servlet.log("SaveRegistrationAction: Processing " + action +
" action");
........................................
.........................
}
}
Any idea where this servlet is coming from???
regards
-M
At 17:00 04/10/2002 +0530, you wrote:
>Madhavi ,
>
> You can look at the users guide available at the struts site. You can make
>use of request.setAttribute( ) for setting up global variables.
> Refer 2.2 JavaBeans and Scope of user doc
>
>http://jakarta.apache.org/struts/doc-1.0.2/userGuide/building_model.html
>Regards,
>Divakar
>
>
> > -----Original Message-----
> > From: Madhavi Thottempudi [SMTP:[EMAIL PROTECTED]]
> > Sent: Friday, October 04, 2002 4:46 PM
> > To: Struts Users Mailing List
> > Subject: Re: global variables-update
> >
> > I mean setting application scope variables - using setServletContext or
> > something like that and getting them back. Any ideas??
> >
> > Thanks again
> > -M
> >
> > At 11:34 04/10/2002 +0100, you wrote:
> > >Hi!
> > >Where can I set global variables and get them back in Struts. Because I
> > >see that Action beans extending struts Action bean doesn't get servlet in
> >
> > >their perform method.
> > >
> > >public ActionForward perform(ActionMapping mapping,
> > > ActionForm form,
> > > HttpServletRequest request,
> > > HttpServletResponse response)
> > >
> > >Any suggestions???
> > >
> > >Thanks
> > >-M
> > >
> > >
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> >
> > Madhavi T
> > E-Learning Systems Group
> > CARET, University of Cambridge
> > 16 Mill Lane
> > Cambridge CB2 1SB
> >
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Madhavi T
E-Learning Systems Group
CARET, University of Cambridge
16 Mill Lane
Cambridge CB2 1SB
Tel: +44 (0) 1223 765382
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