About 1) I suggest not to access request, response, cookie and other
web-specific information from beans. I say this, because you'll want to
reuse beans maybe in other type of applications, so it's simpler and more
object-
oriented to leave those specifics information to JSPs pages or servlets.
It's my point of view. You can access information from the request object,
and pass that information to a bean method. Then you can use the returned
information from the bean method and display it within the JSP (instead of
using the response object from the bean).
Of course, you can access and use those objects from a bean, but the way I
told you it's more object-oriented and you'll end up with more reusable
objects.
Robert.
> -----Mensaje original-----
> De: A mailing list about Java Server Pages specification and reference
> [mailto:[EMAIL PROTECTED]]En nombre de Venu Gopal
> Enviado el: Domingo, 12 de Noviembre de 2000 06:20 a.m.
> Para: [EMAIL PROTECTED]
> Asunto: Bean's - quick look?
>
>
> Hi Experts,
>
> I'm just wondering whether we can do the following
> from beans, though these are simple and stupid ones
> for experienced guys:
>
> 1. Can i access the request,response,cookie objects
> from a bean? If i tried to do that it gave me an
> error. JspWriter i have come across, but i don't have
> any clue how to use it??? Can some one give an example
> code how to acces all the above 3 objects?
>
> 2. Where can i find ONLY beans interest mailing list?
> Like i found the RMI interest mailing list on
> java.sun.com ?
>
> 3. And a very stupid question, whats BDK for? what are
> server side developed beans used by JSP? Are they both
> same? According to me BDK is to develop front-end
> reusable components..and the server side beans are for
> accessing server resources. Am i correct?
>
> Help me
>
> Cheers,
> Venu
>
>
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