Hi,
This functionality is built into XSLT 2.0. See the following for an
example of using temporary trees.
<xsl:stylesheet
version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
<xsl:import href="phase1.xsl"/>
<xsl:import href="phase2.xsl"/>
<xsl:variable name="intermediate">
<xsl:apply-templates select="/" mode="phase1"/>
</xsl:variable>
<xsl:template match="/">
<xsl:apply-templates select="$intermediate" mode="phase2"/>
</xsl:template>
</xsl:stylesheet>
Further, read below about the use of modes.
The algorithm for matching nodes against template rules is exactly the same
regardless which tree the nodes come from; if nodes from different trees
cannot be distinguished by means of patterns, it is a good idea to use
modes to ensure that each tree is processed using the appropriate set of
template rules
Hope this helps.
cheers,
prakash
Tim Lebo
<timleboxslt(_at_)gma To:
xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
il.com> cc: (bcc:
omprakash.v/Polaris)
Subject: [xsl] Consolidating
stylesheet functionality
01/24/2006 07:25
AM
Please respond
to xsl-list
I am using Kay's Modified Identity Transform Pattern to add an
attribute (@number) to certain elements (object | link). The attribute
values are unique values. The input and output are show below.
Is it possible to "capture" the result of this ID-assignment
processing and continue to manipulate the temporary tree after the new
attributes have been added, thus allowing all processing to be
captured in a single stylesheet? This seems to touch on the
functionality of xsl:function and/or xsl:import. Any references to
sections of Kay's XSLT 2.0 ed 3 would be appreciated (I'm only on page
70 of a complete read-through).
Currently, I have two xsl sheets:
java -jar saxon8.jar input.xml modifiedIdentityTransform.xsl >
input-numbered.xml
java -jar saxon8.jar input-numbered.xml myadditionalProcessing.xsl >
finally-done.xml
I would like a single xsl that consolidates the functionality of both
xsls. myAdditionalProcessing.xsl could be anything that relies on the
@number attribute on the object and link elements.
Regards,
Tim Lebo
the input and output:
<?xml version="1.0" encoding="UTF-8"?>
<root>
<object id="a">
<attribute name="color" value="red"/>
</object>
<object id="b">
<attribute name="size" value="big"/>
</object>
<object id="c">
<attribute name="size" value="small"/>
<attribute name="color" value="purple"/>
</object>
<link fromobject="c" toobject="b"/>
</root>
<?xml version="1.0" encoding="UTF-8"?>
<root>
<object id="a" number="1">
<attribute name="color" value="red"/>
</object>
<object id="b" number="2">
<attribute name="size" value="big"/>
</object>
<object id="c" number="3">
<attribute name="size" value="small"/>
<attribute name="color" value="purple"/>
</object>
<link fromobject="c" toobject="b" number="4"/>
</root>[
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