How to rename root and children element XSLT -
how rename root 'channel' , children 'item' 'records' , 'record' respectively?
input
<?xml version="1.0" encoding="utf-8"?> <rss version="2.0" xmlns:atom="http://www.w3.org/2005/atom"> <channel> <item> <title>a</title> <link>/news/view/25857/a.html</link> <guid ispermalink="true">/news/view/25857/a.html</guid> <comments>/news/25857/a.html</comments> <pubdate>sat, 03 oct 2015 00:42:42 gmt</pubdate> <description><![cdata[]]></description> <category>headline,hacker,bank,cybercrime,data loss,fraud</category> </item> </channel> </rss> xslt
<?xml version="1.0" encoding="utf-8"?> <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/xsl/transform"> <xsl:output method="xml" indent="yes"/> <xsl:template match="@* | node()"> <xsl:copy> <xsl:apply-templates select="@* | node()"/> </xsl:copy> </xsl:template> <xsl:template match="item/comments"> <taglink> <xsl:text></xsl:text> <xsl:value-of select="text()" /> </taglink> </xsl:template> <!--delimits values if separated comma--> <xsl:template match="item/category[contains(.,',')]"> <category> <xsl:variable name="elementname" select="name(..)"/> <xsl:call-template name="splitintoelements"> <xsl:with-param name="basename" select="name(..)" /> <xsl:with-param name="txt" select="." /> </xsl:call-template> </category> </xsl:template> <xsl:template name="splitintoelements"> <xsl:param name="basename" /> <xsl:param name="txt" /> <xsl:param name="delimiter" select="','" /> <xsl:param name="index" select="1" /> <xsl:variable name="first" select="substring-before($txt, $delimiter)" /> <xsl:variable name="remaining" select="substring-after($txt, $delimiter)" /> <xsl:element name="value"> <xsl:choose> <xsl:when test="$first"> <xsl:value-of select="$first" /> </xsl:when> <xsl:otherwise> <xsl:value-of select="$txt" /> </xsl:otherwise> </xsl:choose> </xsl:element> <xsl:if test="$remaining"> <xsl:call-template name="splitintoelements"> <xsl:with-param name="basename" select="$basename" /> <xsl:with-param name="txt" select="$remaining" /> <xsl:with-param name="index" select="$index" /> <xsl:with-param name="delimiter" select="$delimiter" /> </xsl:call-template> </xsl:if> </xsl:template> </xsl:stylesheet> output
<?xml version="1.0" encoding="utf-8"?> <rss xmlns:atom="http://www.w3.org/2005/atom" version="2.0"> <channel> <item> <title>a</title> <link>/news/view/25857/a.html</link> <guid ispermalink="true">/news/view/25857/a.html</guid> <taglink>/news/25857/a.html</taglink> <pubdate>sat, 03 oct 2015 00:42:42 gmt</pubdate> <description/> <category> <value>headline</value> <value>hacker</value> <value>bank</value> <value>cybercrime</value> <value>data loss</value> <value>fraud</value> </category> </item> </channel> </rss> expected output - there many 'item' within 'channel' there expected have many 'records' within 'record'
<?xml version="1.0" encoding="utf-8"?> <rss xmlns:atom="http://www.w3.org/2005/atom" version="2.0"> <records> <record> <title>a</title> <link>/news/view/25857/a.html</link> <guid ispermalink="true">/news/view/25857/a.html</guid> <taglink>/news/25857/a.html</taglink> <pubdate>sat, 03 oct 2015 00:42:42 gmt</pubdate> <description/> <category> <value>headline</value> <value>hacker</value> <value>bank</value> <value>cybercrime</value> <value>data loss</value> <value>fraud</value> </category> </record> </records> </rss>
you can add couple of templates match element renamed, , spit out new element name, example :
<xsl:template match="channel"> <records> <xsl:apply-templates/> </records> </xsl:template> <xsl:template match="item"> <record> <xsl:apply-templates/> </record> </xsl:template> 
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