cocoon-dev mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Pier P. Fumagalli" <p...@apache.org>
Subject Re: Project Coordination
Date Fri, 14 Apr 2000 17:57:58 GMT
rubys@us.ibm.com wrote:
> 
> Pierpaolo Fumagalli wrote:
> >>I mispoke: I meant the xsp processor.  More specifically xsp:logic (which
> >>already has some support for in place) and perhaps xsp:expr (which as
> near
> >>as I can tell, does not).
> >
> >Hmm... can you generate java code from that, or you always need to
> >interpret some kind of page??? Because it would be cool to compile
> >JavaScript in JAva and execute it directly within the JVM w/o any
> >"interpretation" :)
> 
> In some rare cases (for example NetRexx), this could be done.
> 
> In the case of JavaScript, I know of no JavaScript to Java source compiler,
> so not directly.  But NetScape's Rhino does have an option to compile to
> byte codes, so we could compile to byte codes (a new class) and then insert
> a single Java method call into the serialization stream.  BSF doesn't do
> that currently as we haven't figured out how to trigger the class being
> unloaded when the XSP gets recompiled.
> 
> JavaScript compiled to byte codes can be as fast as Java if you avoid the
> more dynamic aspects of that language.

Hmmm... So, if we cannot compile those into code, we have to
differentiate two cases: XSP+Java=Compiled Generator, XSP+Other
Language(BSF)=?????

	Pier

-- 
----------------------------------------------------------------------
pier: stable structure erected over water to allow docking of seacraft
<mailto:pier@betaversion.org>      <http://www.betaversion.org/~pier/>
----------------------------------------------------------------------



Mime
View raw message