Re: Re: Re: [xsl] Recursive calls to a named template

[Kevin Jones <kjones@xxxxxxxxxxx>]

On Friday 21 November 2003 08:43, Ram wrote:
> Exactly Charles! That z what I need...
>
> Ram

Ok. That ones a bit easier, this should do it. Sorry for 
confusing the issue.

xsl:key name="GroupByIdentifier" match="group" 
use="identifier[1]"/>

<xsl:template match="signature">
 <xsl:copy-of select="."/>
 <xsl:if test="count(../identifier[2])>0">
  <xsl:apply-templates 
select="key('GroupByIdentifier',../identifier[2])/signature"/>
  </xsl:if>
 </xsl:template>

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

Kev.

>
> --- cknell@xxxxxxxxxx wrote:
> > > -----Original Message-----
> > > From:     Kevin Jones <kjones@xxxxxxxxxxx>
> > > Subject:  Re: Re: [xsl] Recursive calls to a named
> > > template
> > >
> > > Maybe I misunderstood what Ram was trying to achieve. In
> > > the output below the signature elements have been replaced
> > > by following the identifier mapping in the XML. In this
> > > example they all end up with the signature from the first
> > > group. The output shown is consistent with my
> > > interpretation of the problem he was trying to solve. Was
> > > something different required?
> >
> > [Ram, if you want to jump in here to clarify this, it will
> > make it easier to help.]
> >
> > My understanding was that he wanted to include all component
> > signatures. For example, in the input document the last
> > <group> contains <identifier>b</identifier> and
> > <identifier>c</identifier>. The next-to-last <group>
> > contains <identifier>b</identifier> and
> > <identifier>a</identifier>. Therefor, I believe that in the
> > last group in the output, he wants to include the
> > <signature> elements from the first and second groups in
> > addition to its own <signature> element and the next-to-last
> > <group> should contain the <signature> element from the
> > first <group> in addition to its own <signature> element.
> > That would make the output look like this:
> >
> > <?xml version = '1.0' encoding = 'UTF-8'?>
> > <formatted-xml>
> >    <group>
> >       <identifier>a</identifier>
> >       <signature>signature
> >       <identifier>DNSQuery1</identifier>
> >       <in>in
> >         <long>long</long>
> >         <identifier>ant</identifier>
> >       </in>
> >    </signature>
> >    </group>
> >    <group>
> >       <identifier>b</identifier>
> >       <identifier>a</identifier>
> >       <signature>signature
> >       <identifier>DNSQuery2</identifier>
> >       <inout>inout
> >         <string>string</string>
> >         <identifier>grass</identifier>
> >       </inout>
> >     </signature>
> >       <signature>signature
> >       <identifier>DNSQuery1</identifier>
> >       <in>in
> >         <long>long</long>
> >         <identifier>ant</identifier>
> >       </in>
> >    </signature>
> >    </group>
> >    <group>
> >       <identifier>c</identifier>
> >       <identifier>b</identifier>
> >       <signature>signature
> >       <identifier>DNSQuery3</identifier>
> >       <out>out
> >         <boolean>boolean</boolean>
> >         <identifier>fish</identifier>
> >       </out>
> >      </signature>
> >       <signature>signature
> >       <identifier>DNSQuery2</identifier>
> >       <inout>inout
> >         <string>string</string>
> >         <identifier>grass</identifier>
> >       </inout>
> >     </signature>
> >       <signature>signature
> >       <identifier>DNSQuery1</identifier>
> >       <in>in
> >         <long>long</long>
> >         <identifier>ant</identifier>
> >       </in>
> >    </signature>
> >    </group>
> > </formatted-xml>
> > --
> > Charles Knell
> > cknell@xxxxxxxxxx - email
> >
> >
> >  XSL-List info and archive: 
> > http://www.mulberrytech.com/xsl/xsl-list
>
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