Subject: Re: [xsl] XSLT Comparison of Two Trees From: Martin Honnen <Martin.Honnen@xxxxxx> Date: Tue, 08 Sep 2009 20:35:33 +0200 |
I wish to compare two (xml tree) documents, a previous document and it's
current version. The previous tree looks like this: (the current tree
appears below this previous tree, the xsl - below that.)
If I could
A. Create a report of zip codes that were added
B. Create a report of zip codes that were deleted
C. Create a report of zip codes that were moved
D. Find the percentage difference of the <Total>####</Total>
information, using this algorithm: (currentTotal -
previousTotal)/previousTotal
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0">
<xsl:param name="pv" select="'previous.xml'"/> <xsl:variable name="pdoc" select="document($pv)"/> <xsl:variable name="cdoc" select="/"/> <xsl:output indent="yes"/>
<new-codes> <city name="All areas"/> <city name="Total, California"/> <city name="Alhambra"> <zip zipCode="11111"><!-- This zip code was added to Alhambra --> <Total>1000</Total> </zip> </city> <city name="American River"/> <city name="Anaheim"/> <city name="Antioch"> <zip zipCode="22222"><!-- This zip code was added to Antioch --> <Total>5790</Total> </zip> </city> <city name="Auburn"> <zip zipCode="33333"><!-- This zip code was added to Auburn --> <Total>5790</Total> </zip> </city> <city name="Bakersfield"/> <city name="Bakersfield, East Hills"/> </new-codes> <moved-codes> <city name="All areas"/> <city name="Total, California"/> <city name="Alhambra"/> <city name="American River"/> <city name="Anaheim"> <zip zipCode="95610"><!-- zip code was moved from American River to Anaheim --> <Total>5750</Total> </zip> </city> <city name="Antioch"/> <city name="Auburn"> <zip zipCode="95628"><!-- This zip code was moved from American River to Auburn --> <Total>7325</Total> </zip> </city> <city name="Bakersfield"/> <city name="Bakersfield, East Hills"/> </moved-codes> <deleted-codes> <city name="All areas"/> <city name="Total, California"/> <city name="Alhambra"/> <city name="American River"> <zip zipCode="95621"> <Total>7135</Total> </zip> </city> <city name="Anaheim"/> <city name="Antioch"> <zip zipCode="94505"> <Total>1575</Total> </zip> </city> <city name="Auburn"/> <city name="Bakersfield"/> <city name="Bakersfield, East Hills"/> </deleted-codes>
Martin Honnen http://msmvps.com/blogs/martin_honnen/
Current Thread |
---|
|
<- Previous | Index | Next -> |
---|---|---|
[xsl] XSLT Comparison of Two Trees, Doug Franklin | Thread | RE: [xsl] XSLT Comparison of Two Tr, Doug Franklin |
[xsl] XSLT Comparison of Two Trees, Doug Franklin | Date | RE: [xsl] XSLT Comparison of Two Tr, Doug Franklin |
Month |