Methinks you're basing your assumption upon the original MVC model for GUIs. Here is the Sun version, and it does talk of PAC as a related pattern, but you'll find, I think, that it's splitting hairs.

http://java.sun.com/blueprints/patterns/MVC-detailed.html

Carlos
At 10:30 AM 7/8/2003, you wrote:
Are you sure? I've read papers published by the author
of PAC and she states that they are different.

PAC has a controller between the abstraction and the
interface (presentation). MVC has 2 interfaces (View
and Controller) both of which interact with the
abstraction (Model). I think that conceptually they
are different.

What do you think?

--- Carlos Duque <[EMAIL PROTECTED]> wrote:
> Aren't these synonymous?  Back in the day when MVC
> was intended to model a
> GUI there might have been a real distinction, but
> the two have morphed into
> one pattern usually under the MVC label.  But they
> are one and the same today.
>
> Carlos
>
> At 10:17 AM 7/8/2003, you wrote:
> >Hi! I was wondering if anybody has info regarding
> the
> >PAC pattern being implemented using Struts.
> >
> >I know Struts is oriented towards the MVC pattern
> but
> >I would like to know what you think about using it
> for
> >PAC purposes.
> >
> >I truly appreciate your help.
> >
> >Regards.
> >
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