XSLT 1.0 Abweichung Prüfung

[aktuelles xslt]

aktuelles xslt:

 <xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:output method="xml" version="1.0" encoding="UTF-8" standalone="yes" indent="yes"/>
  <xsl:strip-space elements="*" />
    	
  <xsl:key name="header_text" match="HeaderText" use="Text"/>
  <xsl:key name="line_text" match="LineText" use="concat(../LineNum, '|', Text)"/>
  <xsl:key name="allowance_charge_header" match="AllowanceOrCharge_Header" use="concat(Code, '|', Amount)"/>
  <xsl:key name="allowance_charge_line" match="AllowanceOrCharge_Line" use="concat(../LineNum, '|', Code, '|', Amount)"/>
  <xsl:key use="concat(../LineNum, '|', Text)" match="LineText" name="line_text"/>
	
  <!-- Identity-Template für die nicht explizit benannten Elemente -->
  <xsl:template match="@* | node()">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>
	
  <xsl:template match="HeaderText[generate-id() != generate-id(key('header_text', Text)[1])]" />
  <xsl:template match="LineText[generate-id() != generate-id(key('line_text', concat(../LineNum, '|', Text))[1])]" />
  <xsl:template match="AllowanceOrCharge_Header[generate-id() != generate-id(key('allowance_charge_header', concat(Code, '|', Amount))[1])]" />
  <xsl:template match="AllowanceOrCharge_Line[generate-id() != generate-id(key('allowance_charge_line', concat(../LineNum, '|', Code, '|', Amount))[1])]" />
  <xsl:template match="LineText[generate-id() != generate-id(key('line_text', concat(../LineNum, '|', Text))[1])]"/>
  
<xsl:template match="LineInformation">
    <xsl:copy>
    <LineChangeDeliveryDate>
  <xsl:choose>
    <xsl:when test="OrigDeliveryDate = DeliveryDate"/>
       <xsl:value-of select="'yes'"/>
    </xsl:when>
    <xsl:otherwise>
       <xsl:value-of select="'no'"/>
    </xsl:otherwise>
  </xsl:choose>
</LineChangeDeliveryDate>
    <!--copy all other nodes-->
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>
	
	<!-- delete empty nodes -->
	<xsl:template match="node()|@*">
		<xsl:copy>
			<xsl:apply-templates select="node()|@*"/>
		</xsl:copy>
	</xsl:template>
 
 <xsl:template match="*[not(@*|*|comment()|processing-instruction()) and normalize-space()='']"/>

</xsl:stylesheet>