I was trying to get sibling of xml look up file based on specfic condition
Here is a lookup file get the values for Table attributes that match in the actual xml files
&l
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It is best to use a key to lookup values. Here is a minimized example:
Given this input XML:
<?xml version="1.0" encoding="UTF-8"?> <p:transformOutput xmlns:p="http://cfpe/export/objects"> <p:objectSet> <p:objects> <p:object> <p:objectType>FNC</p:objectType> </p:object> </p:objects> </p:objectSet> </p:transformOutput>and a second file named templates.xml:
<?xml version="1.0" encoding="UTF-8"?> <Templates> <Template> <Name>FNC</Name> <Value>-22</Value> </Template> </Templates>the following stylesheet:
XSLT 1.0
<?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:p="http://cfpe/export/objects" exclude-result-prefixes="p"> <xsl:output method="xml" version="1.0" encoding="UTF-8" indent="yes"/> <xsl:strip-space elements="*"/> <xsl:key name="template" match="Template" use="Name" /> <xsl:template match="/p:transformOutput/p:objectSet"> <objects> <xsl:for-each select="p:objects/p:object"> <xsl:variable name="objType" select="p:objectType" /> <object type="{$objType}"> <template> <!-- switch context to the lookup file in order to use key --> <xsl:for-each select="document('templates.xml')"> <xsl:copy-of select="key('template', $objType)/Value"/> </xsl:for-each> </template> </object> </xsl:for-each> </objects> </xsl:template> </xsl:stylesheet>will return:
<?xml version="1.0" encoding="UTF-8"?> <objects> <object type="FNC"> <template> <Value>-22</Value> </template> </object> </objects>In XSLT 2.0 you'll be able use the lookup file as an argument of the key() function, thus avoiding the need to switch context.
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