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Posted to users@cocoon.apache.org by KOZLOV Roman <r-...@opencascade.com> on 2002/06/03 15:47:29 UTC

Re: slow xalan transformation

Unfortunatelly, Xindice has a very hard restriction on queries: xpath expression
cann't contain non-ASCII characters.

Roman

Adrian Petru Dimulescu wrote:

> > I installed today a cvs cocoon on a Tomcat 4.0.3 / jdk 1.3.1_01 and it
> > works fine if it weren't for the slow xslt transformation.
>
> A bit late as self-response but here it goes: extracting sub-trees with XSLT
> is not really a sign of genius as long as tools as Xindice exist.
>
> so a native xml database solves the problem -- two second-average time per
> chapter extraction --- i'll play some more with indexes maybe it can get even
> better.
>
> and as if it weren't enough, XIndice is just perfectly integrated into
> Cocoon...
>
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Re: slow xalan transformation

Posted by KOZLOV Roman <r-...@opencascade.com>.
    It's possible to import/read documents encoded in "ISO-8859-1" (I put french
accented characters) and in "Windows-1251" (russian) into Xindice db. So I think
it is also possible for the latin2 documents - just set proper system locale and
xml encoding attribute. However it is not possible to use such characters in
xpath expressions for queries (queries containing ASCII characters only works
fine even results contain different languages - it is UTF-8 always as well as
inside Xindice). I've read that it is because of CORBA restrictions.

Roman

Adrian Petru Dimulescu wrote:

> ... I am also having trouble with XIndice in what concerns the specific
> ISO-8859-2 characters. apparently, importing such a latin2 document into
> XIndice makes me lose those characters...
>
> On Monday 03 June 2002 15:47, KOZLOV Roman wrote:
> > Unfortunatelly, Xindice has a very hard restriction on queries: xpath
> > expression cann't contain non-ASCII characters.
> >
> > Roman
> >
> > Adrian Petru Dimulescu wrote:
> > > > I installed today a cvs cocoon on a Tomcat 4.0.3 / jdk 1.3.1_01 and it
> > > > works fine if it weren't for the slow xslt transformation.
> > >
> > > A bit late as self-response but here it goes: extracting sub-trees with
> > > XSLT is not really a sign of genius as long as tools as Xindice exist.
> > >
> > > so a native xml database solves the problem -- two second-average time
> > > per chapter extraction --- i'll play some more with indexes maybe it can
> > > get even better.
> > >
> > > and as if it weren't enough, XIndice is just perfectly integrated into
> > > Cocoon...
> > >
> > > ---------------------------------------------------------------------
> > > Please check that your question has not already been answered in the
> > > FAQ before posting. <http://xml.apache.org/cocoon/faqs.html>
> > >
> > > To unsubscribe, e-mail: <co...@xml.apache.org>
> > > For additional commands, e-mail: <co...@xml.apache.org>
> >
> > ---------------------------------------------------------------------
> > Please check that your question has not already been answered in the
> > FAQ before posting. <http://xml.apache.org/cocoon/faqs.html>
> >
> > To unsubscribe, e-mail: <co...@xml.apache.org>
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>
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Re: slow xalan transformation

Posted by Adrian Petru Dimulescu <ad...@free.fr>.
... I am also having trouble with XIndice in what concerns the specific 
ISO-8859-2 characters. apparently, importing such a latin2 document into 
XIndice makes me lose those characters...


On Monday 03 June 2002 15:47, KOZLOV Roman wrote:
> Unfortunatelly, Xindice has a very hard restriction on queries: xpath
> expression cann't contain non-ASCII characters.
>
> Roman
>
> Adrian Petru Dimulescu wrote:
> > > I installed today a cvs cocoon on a Tomcat 4.0.3 / jdk 1.3.1_01 and it
> > > works fine if it weren't for the slow xslt transformation.
> >
> > A bit late as self-response but here it goes: extracting sub-trees with
> > XSLT is not really a sign of genius as long as tools as Xindice exist.
> >
> > so a native xml database solves the problem -- two second-average time
> > per chapter extraction --- i'll play some more with indexes maybe it can
> > get even better.
> >
> > and as if it weren't enough, XIndice is just perfectly integrated into
> > Cocoon...
> >
> > ---------------------------------------------------------------------
> > Please check that your question has not already been answered in the
> > FAQ before posting. <http://xml.apache.org/cocoon/faqs.html>
> >
> > To unsubscribe, e-mail: <co...@xml.apache.org>
> > For additional commands, e-mail: <co...@xml.apache.org>
>
> ---------------------------------------------------------------------
> Please check that your question has not already been answered in the
> FAQ before posting. <http://xml.apache.org/cocoon/faqs.html>
>
> To unsubscribe, e-mail: <co...@xml.apache.org>
> For additional commands, e-mail: <co...@xml.apache.org>


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