Re: How to speed up parsing ??

Based on our latest benchmark data, www.sarvega.com, you should 
get XSLTC as the 2-3 times quicker than XalanJ on average. This 
is of course dependent on stylesheet and has also varied quite a 
lot with different releases. 

The quickest processor for which figures are publically available 
has been MSXML for a long time. For Java I would strongly 
recommend looking at jd.xslt which is much improved in recent 
tests.

Regards,
Kevin Jones 


On Friday 01 August 2003 16:17, Mukul Gandhi wrote:
> Hi Dipesh,
>   You can also try XSLTC.. Its a Xalan-J module which
> allows you to convert the XSL file into Java classes.
> These Java classes are called translets. You can then
> apply these translets(Java classes) to XML files to
> produce final output.
>
> Please see
> http://xml.apache.org/xalan-j/xsltc_usage.html for
> details about XSLTC. It *may* enhance the performance
> of your transformations.. i don'nt know for sure about
> the performance difference XSLTC has over
> xalan.xslt.Process (the normal way of invoking XSL
> transformation from Xalan).. You may try it and report
> to us if it speeds up transformation.
>
> i would suggest , that please try both
> xalan.xslt.Process and XSLTC and observe the time
> difference.. If somebody has information about
> performance difference between XSLTC and usual Xalan
> transformation, i would also be eager to know it..
>
> Regards,
> Mukul
>
> --- Dipesh Khakhkhar <dkhakhkh@xxxxxxxxxxxxxxx> wrote:
> > Hi,
> >
> > Thanks a lot Ashish for giving me possible solutions
> > to increase the xml
> > parsing.
> >
> > I am write now using xslt processor of oracle 8.0
> > My friend has written a wrapper program to use that.
> > I am using it from unix
> > server like this.
> >
> > java -ms25M -mx100M xslFileName xmlFileName >
> > directingOutput.txt
> >
> > I got one editor yesterday and tried to do xml
> > processing using that.
> > I used COOKTOP and i was using MSXML as my XSLT
> > engine. Using that i m able to
> > process my xml file within a minute compared to what
> > it is taking to do the
> > same in several minutes.
> >
> > Actuall i have to run process this xml using xsl and
> > get some text output
> > which will be feeded to other process. In this
> > workflow i would like to call
> > it passing parameters from some script and run it.
> >
> > SO IT SEEMS THERE IS PROBLEM WITH THE ENGINE I M
> > USING and NOT WITH FOR-EACH
> > or APPLY-TEMPLATES CONSTRUCT bcos i guess in both
> > the cases file pointer plays
> > major role. SO TO CHANGE THE ENGINE AND TO HAVE
> > SMOOTH WORKFLOW I NEED SOME
> > ENINGE WHICH I CAN USE FROM COMMAND LINE WHICH WILL
> > TAKE TWO FILES AS INPUT
> > I.E. XSL FILE AND XML FILE AND PRODUCED OUTPUT.
> >
> > To do this I downloaded source code of xalan. But
> > not getting much idea from
> > it how should i use it. Or if you know how to
> > efficiently i can do the above
> > thing pls inform me.
> >
> > Further you said in your earlier email i can put the
> > xml file in memory if i m
> > running it repeatedly. HOW DO WE DO THAT ? WHAT DATA
> > STRUCTURE WE HAVE TO USE
> > TO DO THIS ?
> >
> > Eagerly waiting for some suggestion. Appreciated.
> >
> > Thanks once again !!
> >
> > Regards,
> > Dipesh
> >
> >
> >  XSL-List info and archive:
> > http://www.mulberrytech.com/xsl/xsl-list
>
> __________________________________
> Do you Yahoo!?
> Yahoo! SiteBuilder - Free, easy-to-use web site design
> software http://sitebuilder.yahoo.com
>
>  XSL-List info and archive: 
> http://www.mulberrytech.com/xsl/xsl-list


 XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list