----- Original Message -----
From: "Torsten Fohrer" <[EMAIL PROTECTED]>
To: "Tomcat Developers List" <[EMAIL PROTECTED]>
Sent: Wednesday, August 13, 2003 9:32 PM
Subject: Re: [Q] Different handling tagfiles and normal tags classes
>
> What about a seperate TAGFILE_SCOPE?
Not something that is under Tomcat's control. You'd need to suggest it to
[EMAIL PROTECTED]
>
> Best greeting
> Torsten Fohrer
>
> On Wednesday 13 August 2003 22:02, you wrote:
> > Torsten,
> >
> > see JSP.8.3 ("Semantics of Tag Files"), 3rd bullet:
> >
> > For each invocation to the tag, the JSP Context Wrapper must present
a
> > clean page scope containing no initial elements. All scopes other
than
> > the page scope must be identical to those in the Invoking JSP Context
> > and must be modified accordingly when updates are made to those
scopes
> > in the JSP Context Wrapper. Any modifications to the page scope,
> > however, must not affect the Invoking JSP Context.
> >
> > Hope this helps.
> >
> > Jan
> >
> > Torsten Fohrer wrote:
> > > Tagfiles and tags get a jspcontext from the container at runtime.
> > > Tags get directly a normal pagecontext reference from the current jsp
> > > page. TagFiles instead get a wrapper around the pagecontext that wraps
> > > all set/get/findAttribute for the page scope to a local set of stored
> > > attributes.
> > > When i declare an attribute in jsp with page scope, i never see it in
a
> > > tag file, but i see it in a 'normal' tag.
> > >
> > > Interesting files:
> > > org.apache.jasper.runtime.JspContextWrapper -> see
> > > getAttribute(String)/getAttribute(String/int)
> > > org.apache.jasper.compiler.Generator -> search for setJspContext
> > >
> > > Is there a reason why, i don't know?
> > >
> > > Best greeting
> > > Torsten Fohrer
> > >
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