Thanks Dario,
It's not a matter of parameter retrival.
I don't know hot to implement the "getDynamicContent" method because I
cannot access the ServletContex from my page class.
Can you do that?
Paolo
On 8/29/05, Darío Vasconcelos <[EMAIL PROTECTED]> wrote:
> The easy, straighforward solution could be
>
> <html>
> <body>
> MY HEADER HERE
> <span jwcid="@Insert" value="ognl:dynamicallyGeneratedFile"/>
> MY FOOTER HERE
> </body>
> </html>
>
> And in your .java:
>
> public String getDynamicallyGeneratedFile() {
> // get parameters from somewhere
> return getDynamicContent(getVariableFoo(),..;
> }
>
> Please take into consideration that in TP the access to request
> parameters is possible but not recommended; you can pass parameters to
> a page by simply defining a property (in your .page) and filling it in
> from the calling page.
>
> Have you looked at Tapestry in Action or the Tapestry tutorial? The
> hangman sample application might be of help...
>
>
>
>
> On 8/29/05, Paolo Donà <[EMAIL PROTECTED]> wrote:
> > Hi guys,
> > I'm migrating a JSP app to tapestry4.
> > How can I migrate this simple JSP code to tapestry?
> >
> > <% String dinamicallyGeneratedFileName = request.getParameter(..); %>
> > <html>
> > <body>
> > MY HEADER HERE
> > <jsp:include page="<%=dinamicallyGeneratedFileName"%>.txt"/>
> > MY FOOTER HERE
> > </body>
> > </html>
> >
> > My text files are stored somewere on the context root, but I cannot
> > define assets for them, because they are put there by the customer via
> > ftp and their names are unpredictable.
> > I would just need the ServletContext object inside my tapestry page
> > but don't know how to get it. I could then call
> > ServletContext.getResource() or getResourceAsStream() to load the file
> > I need. I couldn't find a solution.
> >
> > Can someone point me to the right direction?
> >
> > Thanks a lot.
> > Paolo
> >
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>
>
> --
> I have enough money to last me the rest of my life, unless I buy something.
> Jackie Mason
>
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