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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=6337 XPath skipping nodes in expression looking for unique values Summary: XPath skipping nodes in expression looking for unique values Product: XalanJ2 Version: 2.2.0 Platform: PC OS/Version: Windows NT/2K Status: NEW Severity: Major Priority: Other Component: org.apache.xpath AssignedTo: [EMAIL PROTECTED] ReportedBy: [EMAIL PROTECTED] The following XPath expression is skipping nodes: select="//colData[@colId='F' and not(.=preceding::colData)]" The XSL file, below, should make $flights= {"1","2"}, but it contains {"1"} -- when using the XML example file shown below. EXAMPLE XSL FILE: <?xml version="1.0" encoding="UTF-8"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; > <xsl:variable name="flights" select="/report/colData[@colId='F' and not (.=preceding::colData)]"/> <xsl:template match="/report"> <html> <body> <xsl:for-each select="$flights"> <xsl:value-of select="." /><br /> </xsl:for-each> </body> </html> </xsl:template> </xsl:stylesheet> EXAMPLE XML DOCUMENT: <?xml version="1.0" encoding="UTF-8"?> <?xml-stylesheet type="text/xsl" href="broken.xsl"?> <report> <colData colId="F">1</colData> <colData colId="L">5</colData> <colData colId="F">1</colData> <colData colId="L">5</colData> <colData colId="L">2</colData> <!-- If you delete this line it works --> <colData colId="F">2</colData> <colData colId="L">5</colData> <colData colId="F">2</colData> </report>
