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From Koen Pellegrims <koen.pellegr...@telindus.be>
Subject RE: content aggregation + links to used files
Date Mon, 05 Jan 2004 12:43:40 GMT
Nele,

I think your original approach is correct, but we need to determine why
"path" is not returing a value.

Just to get things straight: the snippet you mentioned *does* match file
(and outputs "following file was added:"), but just the "./@path" is not
resolved; correct?

<xsl:template match="file">
  <xsl:text>following file was added:</xsl:text>
  <xsl:value-of select="./@path"/>
</xsl:template>

Kind regards,

Koen

> -----Original Message-----
> From: vg@sevencs.com [mailto:vg@sevencs.com] 
> Sent: 05 January 2004 13:36
> To: users@cocoon.apache.org
> Subject: Re: content aggregation + links to used files
> 
> Hello Nicolas!
> Hi everybody!
> 
> Nicolas wrote:
> > If the orginal docs aren't XML you should have a look at Chaperon
> The original documents are also XML documents.
> 
> My problem is linking an element with the file it originates from.
> Is it possible to store the information the directory 
> generator extracts about my directory structure - maybe as a file?
> 
> Thank you for your response!
> Nele.
> 
> 
> >> Hi all!
> >>
> >> I want to create an xml document by extracting defined 
> elements from 
> >> files conforming to a known format. When assembling the document I 
> >> need to keep in mind which element originates from which 
> file to be 
> >> able to link the element with the corresponding file after 
> >> transformation into HTML. The resulting HTML document consists - 
> >> among other things - of links to all processed files.
> >>
> >> How do I achieve this with Cocoon?
> >>
> >> All suggestions will be appreciated!
> >> Thanks in advance,
> >> Nele.
> >>
> >>
> >> I tried the following using a directory generator and aggregation, 
> >> but it doesn't work.
> >>
> >> +-----------------------------------------+
> >>
> >> | directories within COCOON context       |
> >>
> >> +-----------------------------------------+
> >> +---myContentDir/
> >>     +---file1.xml
> >>     +---file2.xml
> >>     +---file3.xml
> >>
> >>
> >> I aggregate the files in "myContentDir" using the 
> following sitemap 
> >> snippet:
> >>
> >> +-----------------------------------------+
> >>
> >> | sitemap snippet                         |
> >>
> >> +-----------------------------------------+
> >> <map:match pattern="content">
> >>   <map:generate src="/myContentDir" type="directory">
> >>     <map:parameter name="depth" value="1"/>
> >>   </map:generate>
> >>   <map:transform src="cincludeFiles.xsl">
> >>     <map:parameter name="part" value="content"/>
> >>   </map:transform>
> >>   <map:transform type="cinclude"/>
> >>   <map:transform src="content2page.xsl"/>
> >>   <map:serialize type="xml"/>
> >> </map:match>
> >>
> >>
> >> Within the stylesheet "cincludeFiles.xsl", I transform the 
> xml stream 
> >> coming from the directory generator. Iteratively all files are 
> >> inserted by <cinclude:include src="{$path}"/>.
> >> An element named "file" with an attribute "path" is created.
> >>
> >> +-----------------------------------------+
> >>
> >> | stylesheet snippet "cincludeFiles.xsl"  |
> >>
> >> +-----------------------------------------+
> >> <xsl:template match="dir:file">
> >>   <xsl:param name="path"/>
> >>   <xsl:element name="file">
> >>     <xsl:attribute name="path">
> >>       <xsl:value-of select="$path"/>
> >>     </xsl:attribute>
> >>   <cinclude:include src="{$path}"/>
> >>   </xsl:element>
> >> </xsl:template>
> >>
> >>
> >> The transform outputs the following
> >> ([...] stands for more xml elements):
> >>
> >> [...]
> >>   <file path="myContentDir/file1.xml">[...]</file>
> >>   <file path="myContentDir/file2.xml">[...]</file>
> >>   <file path="myContentDir/file3.xml">[...]</file>
> >> [...]
> >>
> >>
> >> +-----------------------------------------+
> >>
> >> | stylesheet snippet "content2page.xsl"   |
> >>
> >> +-----------------------------------------+
> >> <xsl:template match="file">
> >>   <xsl:text>following file was added:</xsl:text>
> >>   <xsl:value-of select="./@path"/>
> >> </xsl:template>
> >>
> >> When I try to read the attribute value "path", my 
> stylesheet outputs 
> >> nothing.
> >>
> >> <xsl:template match="@path">
> >>   <xsl:text>following file was added:</xsl:text>
> >>   <xsl:value-of select="."/>
> >> </xsl:template>
> >>
> >> Doesn't work either.
> >>
> >> This is really urgent. Thanks for your help!
> >>
> >>
> >>
> >> 
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> >
> >
> > 
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> >
> >
> >
> 
> 
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