choose function not working in xslt Version 4.17.01.04?is there any update?

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1

Below is the xslt I wrote..It works perfectly in xml spy and it was working perfectly previously.All of a sudden i this is not working..its directly going to otherwise condition and taking the value even though “when” function value is coming…Is there any change made in this version???Any help on this?

<xsl:stylesheet version="2.0" 
                xmlns:xsl="http://www.w3.org/1999/XSL/Transform" 
                xmlns:xs="http://www.w3.org/2001/XMLSchema" 
                xmlns:fn="http://www.w3.org/2005/xpath-functions" 
                xmlns:SCI="http://abc.xsd" 
                xmlns:soap="http://www.w3.org/2003/05/soap-envelope">
  <xsl:output method="xml" indent="yes" omit-xml-declaration="yes"/>
  <xsl:param name="App" select="''"/>
  <xsl:template match="/">
    <soap:Envelope>
      <soap:Body>
	<xsl:element name="SCI:abc">
	  <xsl:element name="SCI:xyz">
	    <xsl:choose>
	      <xsl:when test="//xyz/App">
		<xsl:element name="App">
		  <xsl:value-of select="//xyz/App"/>
		</xsl:element>
	      </xsl:when>
	      <xsl:otherwise>
		<xsl:element name="App">
		  <xsl:value-of select="$App"/>
		</xsl:element>
	      </xsl:otherwise>
	    </xsl:choose>
	  </xsl:element>
	</xsl:element>
      </soap:Body>
    </soap:Envelope>
  </xsl:template>
</xsl:stylesheet>
2

It works for me.

when I pass in a document like:

<xyz>
  <App>foo</App>
</xyz>

…I get the expected output, which is :

<soap:Envelope xmlns:SCI="http://abc.xsd" xmlns:soap="http://www.w3.org/2003/05/soap-envelope">
   <soap:Body>
      <SCI:abc>
         <SCI:xyz>
            <App>foo</App>
         </SCI:xyz>
      </SCI:abc>
   </soap:Body>
</soap:Envelope>

And when I pass in a source document that does not have the //xyz/App element, I get the result of the xsl:otherwise branch.

See attached for a working example.

apiproxy-shubham-xsl1.zip