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From "Alexander Smirnoff" <asmirn...@vistar.ca>
Subject Re: New release 2.0.1 woes. Continue.
Date Wed, 13 Feb 2002 19:46:37 GMT

----- Original Message ----- 
From: "Vadim Gritsenko" <vadim.gritsenko@verizon.net>
To: <cocoon-users@xml.apache.org>
Sent: Wednesday, February 13, 2002 2:18 PM
Subject: RE: New release 2.0.1 woes. Continue.


> > From: Alexander Smirnoff [mailto:asmirnoff@vistar.ca]
> > 
> > OK. I've got it. Thanks.
> 
> Welcome.
> 
> 
> > I understand the motivation to exlude autocomplete is
> > to speed up the pipeline process. So XSP developer
> > must be responsible of consistent closing of his elements
> > if he or she wants to return somewhere from the middle of
> > XSP logic.
> 
> Exactly.

Sounds like good motivation for new <xsp:return> tag.

> 
> > General note: it seems 2.0.1 compared with 2rc1 is
> > significally slower for more or less complicated XSP.
> 
> Can you pinpoint the reason of slowdown? I'm not sure that there are
> significant changes in the XSP machinery between these two versions.

It is just first impression. I dont want to speculate on this until I 
will play enough with cocoon.

> Vadim
> 
> > 
> > Alex.
> > 
> > 
> > ----- Original Message -----
> > From: "Vadim Gritsenko" <vadim.gritsenko@verizon.net>
> > To: <cocoon-users@xml.apache.org>
> > Sent: Wednesday, February 13, 2002 1:04 PM
> > Subject: RE: New release 2.0.1 woes. Continue.
> > 
> > 
> > > > From: Alexander Smirnoff [mailto:asmirnoff@vistar.ca]
> > > >
> > > > Sorry for misleading about the "global" method, - it works fine.
> > > >
> > > > The problem actually is different:
> > > >
> > > > If I put "return" between open and close tags it results in empty
> > > document.
> > > > Look at example:
> > > >
> > > > <xsp:page language="java" xmlns:xsp="http://apache.org/xsp">
> > > >     <Sample>
> > > >         <xsp:logic>
> > > >             if(true)
> > > >                 return;
> > > >         </xsp:logic>
> > > >     </Sample>
> > > > </xsp:page>
> > > >
> > > > Quite important feature I would say.
> > >
> > > Return is prohibited in the main method of the XSP. Use it in own
> > > methods if you want, but with care. And even if you use it in the
> main
> > > XSP method (despite the fact that it is not recommended), XSP engine
> can
> > > cover your mistakes if you set autocomplete-documents to true. Of
> course
> > > this feature isn't for free, performance of you system will degrade.
> > >
> > > PS See ServerPagesGenerator javadoc or source for details.
> > >
> > > Vadim
> > >
> > > >
> > > > Alex.
> > > >
> 
> 
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