Sure I will be happy to. The project I was involved in they factored a load
of code in the JSP servlet superclass and I found that when I wanted access
to this code via a servlet that it was impossible. Factoring code into the
superclass is only useful if you've made the decision to only access this
code from within your JSP pages at runtime. Sure there are many ways to
architect this properly but reusing code factored into the superclass
outside of a JSP pages is very difficult and putting such code in the
superclasses encourages the use of scriptlets in the JSP code. Always a bad
idea.
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Randahl Fink
> Isaksen
> Sent: Tuesday, May 29, 2001 12:03 AM
> To: Orion-Interest
> Subject: RE: bugs in <@page extends="...."> in Orion implementation?
>
>
> Well, Robert, would you elaborate on those thoughts?
>
> R.
>
> -----Original Message-----
> From: [EMAIL PROTECTED]
> [mailto:[EMAIL PROTECTED]]On Behalf Of Robert
> Nicholson
> Sent: 23. maj 2001 04:51
> To: Orion-Interest
> Subject: RE: bugs in <@page extends="...."> in Orion implementation?
>
>
> Factoring code into the jsppage superclass is a bad idea. You will regret
> this later.
>
> > -----Original Message-----
> > From: [EMAIL PROTECTED]
> > [mailto:[EMAIL PROTECTED]]On Behalf Of SCOTT FARQUHAR
> > Sent: Tuesday, May 22, 2001 5:53 PM
> > To: Orion-Interest
> > Subject: Re: bugs in <@page extends="...."> in Orion implementation?
> >
> >
> > It looks like your page should extend servlet and not jsppage.
> >
> > Just change JSPBase to extend servlet (and make the required changes).
> >
> > I haven't read the spec, but I imagine that extending
> > OrionHttpJspPage is proprietary, and would not be part of the spec.
> >
> > Scott
> >
> > >>> [EMAIL PROTECTED] 05/23/01 05:42am >>>
> > I create a class called JSPBase class which extends OrionHttpJspPage,
> > and I put the <@ page extends="packagename.JSPBase"> in my JSP file.
> > however, orion give the following error:
> >
> > Superclass of the JSP page does not implement Servlet, invalid
> > extends attribute.
> >
> > Does orion implement <@page extends> correctly?
> >
> > Any clarification?
> >
> > -Jiuyun
> >
> >
> > __________________________________________________
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>
>
>
