Re: [xsl] Fwd: Combing two different documents

["andrew welch" <andrew.j.welch@xxxxxxxxx>]

On 7/17/06, David B <daavidb@xxxxxxxxx> wrote:
> Hello,
>
> I am trying to combine to seperate XML documents that have the same
> structure but different leaf nodes, e.g:
> ---File 1.xml---
> <base>
>      <foo>
>           <bar1>123</bar1>
>      </foo>
> </base>
> --File 2.xml----
> <base>
>      <foo>
>          <bar2>abc</bar2>
>      </foo>
> </base>
>
> I want the output to be:
> <base>
>      <foo>
>          <bar1>123</bar1>
>          <bar2>abc</bar2>
>      </foo>
> </base>
>
> Preferably without hardcoding too much of the structure of the file
> into the .xsl.

How about something like:

<xsl:template match="@*|node()">
	<xsl:copy>
		<xsl:apply-templates select="@*|node()"/>
	</xsl:copy>
</xsl:template>

<xsl:template match="*[not(*)]">
	<xsl:copy-of select="."/>
	<xsl:copy-of select="$file2//*[not(*)][count(preceding::*) =
count(current()/preceding::*)]"/>
</xsl:template>

You would apply this transform to file1.xml and reference file2.xml
using the document() function.

You could speed it up by using a key for the lookup into $file2 as the
heavy using of the preceding axis would likely make this very slow.

cheers
andrew