At 2007-11-28 02:42 +0000, tofner(_at_)comcast(_dot_)net wrote:
I could use some hints on using for-each group in 2.0 using Saxon8.
If I understand your question properly, then it isn't a "grouping
problem" per se, that is, it doesn't need for-each-group.
I am sure that the problem is my stylesheet. Here is the input:
...
I am trying to group the name attribute of the <selection> elements
with matching <item> selection attributes so that the <items> follow
their <selection> elements.
You don't give an example, but I've got an answer below that has item
elements following selection elements where the attributes
correspond. I think that is what you are asking for.
Thanks in advance for any hints,
I hope the answer below suffices ... but it doesn't use any grouping
functionality.
. . . . . . . . . Ken
T:\ftemp>type terry.xml
<test>
<selection name="u1pt01">
<para> text . . . </para>
</selection>
<selection name="u1pt02">
<para> text . . . </para>
</selection>
<item id="1" selection="u1pt01">
<text> text and more tags</text>
</item>
<item id="2" selection="u1pt01">
<text> text and more tags</text>
</item>
<item id="3" selection="u1pt02">
<text> text and more tags</text>
</item>
</test>
T:\ftemp>type terry.xsl
<?xml version="1.0" encoding="US-ASCII"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="2.0">
<xsl:output indent="yes"/>
<xsl:strip-space elements="test"/>
<!--collect corresponding items after each selection-->
<xsl:template match="selection">
<xsl:copy-of select="."/>
<xsl:copy-of select="../item[(_at_)selection=current()/@name]"/>
</xsl:template>
<!--ignore the item's original position-->
<xsl:template match="item"/>
<!--all other nodes are just copied-->
<xsl:template match="@*|node()"><!--identity for all other nodes-->
<xsl:copy>
<xsl:apply-templates select="@*|node()"/>
</xsl:copy>
</xsl:template>
</xsl:stylesheet>
T:\ftemp>call xslt2 terry.xml terry.xsl terry.out
T:\ftemp>type terry.out
<?xml version="1.0" encoding="UTF-8"?>
<test>
<selection name="u1pt01">
<para> text . . . </para>
</selection>
<item id="1" selection="u1pt01">
<text> text and more tags</text>
</item>
<item id="2" selection="u1pt01">
<text> text and more tags</text>
</item>
<selection name="u1pt02">
<para> text . . . </para>
</selection>
<item id="3" selection="u1pt02">
<text> text and more tags</text>
</item>
</test>
T:\ftemp>rem Done!
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