Re: [xsl] Process the following group

["Wendell Piez wapiez@xxxxxxxxxxxxxxx" <xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx>]

Hey Rick,

I think this is much easier if instead of conceiving of grouping by div
level, then subgrouping, you go straight to the groups including their
subgroups.

This suggests to me not a group-adjacent but a group-starting-with pattern
in your for-each-group

<xsl:for-each-group group-starting-with="h1">
  current group is every h1 followed by everything up to the next h1
</xsl:for-each>

Or is there something I am missing?

Also - in your case, local-name(current-group()[1]) is the same as
current-grouping-key() is it not?

Good luck, Wendell


On Thu, Jul 7, 2022 at 3:10 PM rick@xxxxxxxxxxxxxx <
xsl-list-service@xxxxxxxxxxxxxxxxxxxxxx> wrote:

> Hi All,
>
>
>
> I have something like this:
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <root>
>
>     <div1/>
>
>     <div1/>
>
>     <div2/>
>
>     <div2/>
>
>     <div1/>
>
> </root>
>
>
>
> And I want to end up with this:
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <root>
>
>     <div1/>
>
>     <div1>
>
>         <div2/>
>
>         <div2/>
>
>     </div1>
>
>     <div1/>
>
> </root>
>
>
>
> Here is my stylesheet. When I am the last in the <div1> group, I want to
> process the following <div2> group, if there is one.
>
>
>
> <?xml version="1.0" encoding="UTF-8"?>
>
> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
>
>     xmlns:xs="http://www.w3.org/2001/XMLSchema";
>
>     xmlns:math="http://www.w3.org/2005/xpath-functions/math";
>
>     exclude-result-prefixes="xs math"
>
>     version="3.0" expand-text="yes">
>
>
>
>     <xsl:output indent="yes"/>
>
>
>
>     <xsl:template match="/root">
>
>         <root>
>
>             <xsl:for-each-group select="*" group-adjacent="local-name()">
>
>                 <xsl:choose>
>
>                     <xsl:when test="local-name(current-group()[1])='div1'">
>
>                         <xsl:apply-templates select="current-group()"/>
>
>                     </xsl:when>
>
>                 </xsl:choose>
>
>             </xsl:for-each-group>
>
>         </root>
>
>     </xsl:template>
>
>
>
>     <xsl:template match="div1">
>
>         <div1>
>
>             <!-- Am I the last in the group? -->
>
>             <xsl:if test="position()=last()">
>
>                 <xsl:comment>I want process the entire following div2
> group in here.</xsl:comment>
>
>             </xsl:if>
>
>         </div1>
>
>     </xsl:template>
>
>
>
> </xsl:stylesheet>
>
>
>
> Thanks for any pointers you can provide.
>
>
>
> Rick
>
>
>
> Rick Quatro
>
> Carmen Publishing Inc.
>
> 585-729-6746
>
> rick@xxxxxxxxxxxxxxx
>
> http://www.frameexpert.com/store
>
>
>
>
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