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POsorting dates in XML using xslt
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  1. POsorting dates in XML using xslt
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    copied!<p>I want to sort the dates in xml using xslt and my date element is validated in xsd with datatype as date below is my xml and xsl </p> <p>XML</p> <pre><code>&lt;Trade xmlns:xsl="http://www.w3.org/1999/XSL/Transform" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"&gt; &lt;Symbol xsi:type="TradedSymbol" Type="Swap"&gt; &lt;Economic xsi:type="EconomicLeg"&gt; &lt;Leg xsi:type="IRLegGeneratedFixed"&gt; &lt;Schedule xsi:type="ScheduleGeneratorFixed"&gt; &lt;Date&gt;2014-06-17&lt;/Date&gt; &lt;/Schedule&gt; &lt;/Leg&gt; &lt;/Economic&gt; &lt;/Symbol&gt; &lt;Symbol xsi:type="TradedSymbol" Type="Swap"&gt; &lt;Economic xsi:type="EconomicDetailIRLeg"&gt; &lt;Leg xsi:type="IRLegFloat"&gt; &lt;Schedule xsi:type="ScheduleGeneratorFloat"&gt; &lt;Date&gt;2018-06-17&lt;/Date&gt; &lt;/Schedule&gt; &lt;/Leg&gt; &lt;/Economic&gt; &lt;/Symbol&gt; &lt;Symbol xsi:type="TradedSymbol" Type="Floor"&gt; &lt;Economic xsi:type="EconomicDetailIRLeg"&gt; &lt;Leg xsi:type="IRLegFloat"&gt; &lt;Schedule xsi:type="ScheduleGeneratorFloat"&gt; &lt;Date&gt;2000-06-17&lt;/Date&gt; &lt;/Schedule&gt; &lt;/Leg&gt; &lt;/Economic&gt; &lt;/Symbol&gt; &lt;/Trade&gt; </code></pre> <p>XSD</p> <pre><code>&lt;?xml version="1.0"?&gt; &lt;xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform"&gt; &lt;xsl:template name="fiExoticStructuredDeal"&gt; &lt;fixedIncomeExoticDeal&gt; &lt;frontOfficeDealDescription&gt;Empty decription&lt;/frontOfficeDealDescription&gt; &lt;component&gt; &lt;frontOfficeComponentType&gt; &lt;optionDetails&gt; &lt;optionStyle&gt;European&lt;/optionStyle&gt; &lt;optionDates&gt; &lt;adjustedDate&gt; &lt;xsl:for-each select="/Trade/Symbol/Economic/Leg/Schedule"&gt; &lt;xsl:sort select="concat(substring-before(Date,'-'), substring-before(substring-after(Date,'- '),'-'),substring-after(substring-after(Date,'-'),'-'))" order="ascending"/&gt; &lt;xsl:choose&gt; &lt;xsl:when test="position() = last()"&gt; &lt;xsl:value-of select="Date"/&gt; &lt;/xsl:when&gt; &lt;/xsl:choose&gt; &lt;/xsl:for-each&gt; &lt;/adjustedDate&gt; &lt;/optionDates&gt; &lt;/optionDetails&gt; &lt;/frontOfficeComponentType&gt; &lt;/component&gt; &lt;/fixedIncomeExoticDeal&gt; &lt;/xsl:template&gt; &lt;/xsl:stylesheet&gt; </code></pre> <p>I am not able sort the Date using xslt.It always gives me the last date in Schedule element. It will be great if someone let me know if i am missing something.</p>
 

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