hi group,
I want to solve a very simple problem using xslt2 and saxon9, but I
can't get my style sheet doing what I want it to.
My goal is to group the subelements of consequetive sect-elements into a
single sections element:
<doc>
<chapter>
<sect>
<p>p1</p>
<p>p2</p>
</sect>
<sect>
<p>p3</p>
</sect>
<image/>
<sect>
<p>p4</p>
</sect>
</chapter>
</doc>
should transform into
<doc>
<chapter>
<sections>
<p>p1</p>
<p>p2</p>
<p>p3</p>
</sections>
<image/>
<sections>
<p>p4</p>
</sections>
</chapter>
</doc>
This my stylesheet:
<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
<xsl:output method="xml" version="1.0" encoding="utf-8"
indent="yes" />
<xsl:template match="/">
<xsl:apply-templates/>
</xsl:template>
<xsl:template match='*[sect]'>
<xsl:for-each-group select="*" group-adjacent="name()" >
<xsl:for-each select="current-group()">
<xsl:choose>
<xsl:when test="current-grouping-key() = 'sect'">
<sections>
<xsl:apply-templates select='.' mode='sect'/>
</sections>
</xsl:when>
<xsl:otherwise>
<xsl:apply-templates select='.'/>
</xsl:otherwise>
</xsl:choose>
</xsl:for-each>
</xsl:for-each-group>
</xsl:template>
<xsl:template match='sect' mode='sect'>
<xsl:apply-templates/>
</xsl:template>
<xsl:template match='*'>
<xsl:copy>
<xsl:copy-of select="@*"/>
<xsl:apply-templates />
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
However, the stylesheet doesn't group and produces instead:
<?xml version="1.0" encoding="utf-8"?>
<doc>
<sections>
<p>p1</p>
<p>p2</p>
</sections>
<sections>
<p>p3</p>
</sections>
<image/>
<sections>
<p>p4</p>
</sections>
</doc>
The first to sect elements apparently didn't end up into the same group.
What do I do wrong?
Thanks in advance!
Ruud
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