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Posted to j-users@xalan.apache.org by "Saigal, Ankur" <an...@sap.com> on 2001/10/09 07:24:52 UTC
Changing the node name at runtime!!
Hi All,
Is there any way where I can change the name of the node in the DOM tree,
with everything else i,e value, child elements etc remaining same.
Regards,
Ankur
RE: Xalan speed.
Posted by Gunnlaugur Thor Briem <gt...@dimon.is>.
Hi,
this is probably not that surprising since Xalan is
being developed without automated performance testing
... so regressions can easily slip in unnoticed. The
emphasis has been on conformance, sure, but most of
us care a great deal about performance as well. Any
volunteers (less swamped than me :) to set up a
performance test suite?
- Gulli
> -----Original Message-----
> From: Laurent Tardif [mailto:laurent.tardif@csse.monash.edu.au]
> Sent: 9. oktober 2001 06:38
> To: Xalan J user list; xalan-dev@xml.apache.org
> Subject: Xalan speed.
>
>
> i'm using xalan for a long time.
>
> This morning, i've change my version (the one of the 8/2/2001) for the
> new one,
> and at the same time i've change xerces.
>
> First impression :
> - the time of execution from parsing go from .540s to 0.480.
> interesting
> - the xalan time of execution go from 14.6s to 35s
> !!!!!!!!!!!!!!!!!!!!!!!!!!!
>
> what's happen ??????
>
> There is an hidden property to set like
> "transformer.setProperty("iDoesn'tNeedExtraFunctionalityAndI'DLikeSomethingFast",true)
> ?
>
> i've look on the web site and i've see :
> "What's new : To improve performance, it uses the Document Table Model
> (DTM) to represent the XML source document to be transformed."
>
> So, there is a way, with the new version, to apply a "simple" stylesheet
> to an xml Document with namespaces,
> with the same speed than before ?
>
> or does the only way to do that is to use Xsltc ? <=== solution i
> doesn't like because stylesheet are generated dynamicaly .
>
>
> Laurent
>
>
>
>
>
> -----------------------------------------------------------------
> .
> ..
> .' @`._ Laurent Tardif
> ~ ...._.' ,__.- Monach University
> _..------/` .-'; mailBox 36 - Building 26
> : __./' , .'-'- ~ School of Computer Science
> ~ `---(.-'''---. \`._ -.._ and Software engineering
> _.--'( .______.'.-' `-.` `. ~ Clayton Victoria 3168
> : `-..____`-. `. Australia
> `. ```` ; Phone : xxx55779
> `-.__ ; www.inrialpes.fr/opera
> ````-----.......---- __.-'
>
Xalan speed.
Posted by Laurent Tardif <la...@csse.monash.edu.au>.
i'm using xalan for a long time.
This morning, i've change my version (the one of the 8/2/2001) for the
new one,
and at the same time i've change xerces.
First impression :
- the time of execution from parsing go from .540s to 0.480.
interesting
- the xalan time of execution go from 14.6s to 35s
!!!!!!!!!!!!!!!!!!!!!!!!!!!
what's happen ??????
There is an hidden property to set like
"transformer.setProperty("iDoesn'tNeedExtraFunctionalityAndI'DLikeSomethingFast",true)
?
i've look on the web site and i've see :
"What's new : To improve performance, it uses the Document Table Model
(DTM) to represent the XML source document to be transformed."
So, there is a way, with the new version, to apply a "simple" stylesheet
to an xml Document with namespaces,
with the same speed than before ?
or does the only way to do that is to use Xsltc ? <=== solution i
doesn't like because stylesheet are generated dynamicaly .
Laurent
-----------------------------------------------------------------
.
..
.' @`._ Laurent Tardif
~ ...._.' ,__.- Monach University
_..------/` .-'; mailBox 36 - Building 26
: __./' , .'-'- ~ School of Computer Science
~ `---(.-'''---. \`._ -.._ and Software engineering
_.--'( .______.'.-' `-.` `. ~ Clayton Victoria 3168
: `-..____`-. `. Australia
`. ```` ; Phone : xxx55779
`-.__ ; www.inrialpes.fr/opera
````-----.......---- __.-'
Xalan speed.
Posted by Laurent Tardif <la...@csse.monash.edu.au>.
i'm using xalan for a long time.
This morning, i've change my version (the one of the 8/2/2001) for the
new one,
and at the same time i've change xerces.
First impression :
- the time of execution from parsing go from .540s to 0.480.
interesting
- the xalan time of execution go from 14.6s to 35s
!!!!!!!!!!!!!!!!!!!!!!!!!!!
what's happen ??????
There is an hidden property to set like
"transformer.setProperty("iDoesn'tNeedExtraFunctionalityAndI'DLikeSomethingFast",true)
?
i've look on the web site and i've see :
"What's new : To improve performance, it uses the Document Table Model
(DTM) to represent the XML source document to be transformed."
So, there is a way, with the new version, to apply a "simple" stylesheet
to an xml Document with namespaces,
with the same speed than before ?
or does the only way to do that is to use Xsltc ? <=== solution i
doesn't like because stylesheet are generated dynamicaly .
Laurent
-----------------------------------------------------------------
.
..
.' @`._ Laurent Tardif
~ ...._.' ,__.- Monach University
_..------/` .-'; mailBox 36 - Building 26
: __./' , .'-'- ~ School of Computer Science
~ `---(.-'''---. \`._ -.._ and Software engineering
_.--'( .______.'.-' `-.` `. ~ Clayton Victoria 3168
: `-..____`-. `. Australia
`. ```` ; Phone : xxx55779
`-.__ ; www.inrialpes.fr/opera
````-----.......---- __.-'