Re: [xsl] read/write in the same xml file

[abbouh <abbouh@xxxxxxxxxxxxxxxxx>]

yes,i'm literally trying to overwrite the file "compte.xml" at
the same time as i 'm reading it in.
my command line is:
java org.apache.xalan.xslt.Process -IN catalogue.xml -XSL compte.xsl -OUT
compte.txt -TEXT -PARAM file_cnf compte.xml

for me in this stylesheet the input file and output file aren't as
important as  the extern file compte.xml
thanks


Lars Huttar a écrit :

> > I try to read from the  xml file "compte.xml"
> > and to write in the same xml file,but i find that the xml file wasn't
> > modifided.
>
> I'm not familiar with the <redirect:write> element, which seems
> to be an extension.  The only idea I would offer is this...
> Are you literally trying to overwrite the file "compte.xml" at
> the same time as you are reading it in?
> That seems like a bad idea.  And if you are, maybe your
> operating system is (sensibly) locking "compte.xml" from being
> overwritten while it is open for reading.
>
> If you make your output filename different from your input
> filename, then does it work?
>
> If that doesn't answer your question, please show us your
> command line... you are apparently using <redirect:write>
> to send output to a file, but where is the primary output
> going?  Namely, where is the last
>  <xsl:value-of select="$vcompte + 100"/>
> (outside the redirect:write) going?
>
> Also, what XSLT processor and what extension set are you using?
>
> Lars
>
> > this is my xml file:
> >
> > <document>
> > <compte>25</compte>
> > </document>
> >
> >
> >
> > this is my xsl file:
> >
> > <?xml version="1.0" encoding="ISO-8859-1"?>
> > <xsl:stylesheet version="1.0"
> > xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
> > xmlns:lxslt="http://xml.apache.org/xslt";
> > xmlns:redirect="org.apache.xalan.xslt.extensions.Redirect"
> > extension-element-prefixes ="redirect">
> > <xsl:output method="text" version="1.0" encoding="ISO-8859-1"
> > indent="yes" omit-xml-declaration="yes" />
> > <xsl:param name="file_cnf" select="'compte.xml'"/>
> >
> >
> > <xsl:template match="/">
> >
> > <xsl:variable name="refdoc" select="document($file_cnf)"/>
> >
> > <xsl:variable name="vcompte">
> > <xsl:value-of select="$refdoc/document/compte"/>
> > </xsl:variable>
> >
> > <redirect:write file="$file_cnf" method="text">
> >           <document>
> >           <compte>
> >           <xsl:value-of select="$vcompte + 100"/>
> >           </compte>
> >           </document>
> > </redirect:write>
> >
> > <xsl:value-of select="$vcompte + 100"/>
> > </xsl:template>
> > </xsl:stylesheet>
>
>  XSL-List info and archive:  http://www.mulberrytech.com/xsl/xsl-list


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