> Hi
>
> Please forgive me if these questions have been answered elsewhere but I
> haven't found
> any definitive answers in the documentation or archives.
>
> I'm considering using Tapestry but I want to link to other resources, for
> example I have a
> servlet that I use for creating pdf documents on the fly using fop and
> another servlet
> that I use as a gateway to filter requests for files so that I can limit
who
> downloads what.
You can have a listener method throw a RedirectException, which will cause
Tapestry to send a redirect back to the browser.
Seems to me we could use a little more though, like the ability to do
redirect to a static HTML page, servlet or JSP without an additional
round-trip.
>
> From what I can see this is not really Tapestry's kind of area. However as
> Tapestry wraps the session layer how easy is it to pass information , such
> as a token to validate login credentials, to non tapestry resources.
>
> In addition can the post from a tapestry form be sent to a non tapestry
> resource and if so
> how do I know what the parameter names in the request are?
In general, the parameter names will match the component id's, though
Tapestry will add index numbers to the end to ensure uniqueness.
Alternately, you can create your form as static HTML ... that is, not use
form components, and have the same kind of control (and responsibility) you
would have in a JSP environment.
>
> Regards
>
> Nick
>
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