OrionServer (www.orionserver.com) also supports JSP1.1. I've been using
JRun which supports custom tags but I believe it's using their own
proprietary method. Does anyone know if JRun is going to support the
customized tag standard anytime soon? I'm considering switching from JRun
to OrionServer.
On a side note, the orionserver site has some impressive (almost
unbelievable) benchmark
comparisons(http://www.orionserver.com/benchmarks/benchmark.html) against
ServletExec. Has anyone done comparisons(especially against JRun)? I
suspect that they're achieving such a large benchmark margin by optimizing
out unnecessary jsp varable setup which might work for simple pages but not
for any real pages. By unnecessary jsp variables, I mean code like the
following in the beginning of a jsp-generated java file :
ServletConfig config = getServletConfig();
ServletContext application = config.getServletContext();
Object page = (Object) this;
PageContext pageContext =
JspFactory.getDefaultFactory().getPageContext(this, request, response,
null, true,8192, true);
JspWriter out = pageContext.getOut();
HttpSession session = request.getSession(true);
For a very simple (i.e. unrealistically simple) jsp that doesn't reference
session or request variables that code could be omitted. This is pure
speculation on my part - I have no idea if that's what they're doing but
it's the only thing I can think of to explain their benchmark claims.
Anyone have any real comparison info?
I just took another look at the benchmarks page and noted that they were
using Microsoft Personal Web Server as the server to plug ServletExec into.
Could it be that MPWS is really the bottleneck?
Brien Voorhees
----- Original Message -----
From: Hans Bergsten <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Monday, October 11, 1999 2:00 PM
Subject: Re: JSP customized tags
> Samuele Brignoli wrote:
> >
> > i can't use the feature of customizin tags with JSP. I've written a code
> > like this :
> >
> > <%@taglib
> > uri="http://goldrake:8080/examples/Web-inf/jsp/beans/examples/MyLib"
> > prefix="simple" %>
> >
> > <simple:foo att1="param 1" att2="param 2" att3="param 3" />
> >
> > to try to use the tag simple and to recall the file foo.
> >
> > Actually i only have MyLib.tld with foo.java in the directory specified
by
> > uri address, but I don't know if this is correct or not. The JServer
respond
> > me :
> >
> > Directive: Invalid attribute, prefix.
> >
> > I'm a bit depressed with this, i can't go on with my project. Can
someone
> > help me ?
>
> The portable Tag Libraries are introduced in JSP 1.1, so if you're using a
> JSP 1.0 implementation (like JSWDK 1.0) they are either ignored or need
> to be implemented according to the JSP container vendor's proprietary
model.
>
> The JSP 1.1 reference implementation will be available very soon, as part
> of the Jakarta project (http://jakarta.apache.org)
>
> --
> Hans Bergsten [EMAIL PROTECTED]
> Gefion Software http://www.gefionsoftware.com
>
>
===========================================================================
> To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff
JSP-INTEREST".
> FAQs on JSP can be found at:
> http://java.sun.com/products/jsp/faq.html
> http://www.esperanto.org.nz/jsp/jspfaq.html
>
===========================================================================
To unsubscribe: mailto [EMAIL PROTECTED] with body: "signoff JSP-INTEREST".
FAQs on JSP can be found at:
http://java.sun.com/products/jsp/faq.html
http://www.esperanto.org.nz/jsp/jspfaq.html
