Subject: [xsl] Problem finding set difference on string values From: "Mukul Gandhi" <gandhi.mukul@xxxxxxxxx> Date: Tue, 1 Jan 2008 15:49:36 +0530 |
Hi all, I am facing some problem calculating set difference on string values. The problem details are below. I have a text file, data.txt which contain information as below: abc pqr mno uvw (here, each data element is delimited by a newline) My XSLT 2.0 stylesheet is following: <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform" version="2.0"> <xsl:output method="text" /> <xsl:variable name="list1" select="tokenize(unparsed-text('data.txt'), '\n')" /> <xsl:variable name="list2" select="('abc', 'pqr', 'ok')" /> <xsl:template match="/"> <xsl:for-each select="$list2[not(. = $list1)]"> <xsl:value-of select="." /><xsl:text>
</xsl:text> </xsl:for-each> </xsl:template> </xsl:stylesheet> I want to find elements in 'list2' which are not present in text file. I am expecting answer: ok But the output produced is: abc pqr ok What am I doing wrong? I would appreciate help for this problem ... I am using Saxon 9-b. -- Regards, Mukul Gandhi
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