RE: [xsl] Data Integration at runtime using XSL

Hi David,

Just to add one more point. The given solution is not working for XSLTC.
The class files are not getting generated. So we are looking for a like
a different approach.

Thanks & Regards,
Ambika Prasad Das


-----Original Message-----
From: Ambika Das-IC 
Sent: Tuesday, September 19, 2006 2:38 PM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: RE: [xsl] Data Integration at runtime using XSL

Hi David,

I want the output in CSV format. The final output is as follows.

XML used is:

<?xml version="1.0" encoding="UTF-8" ?>
<myelem>
    <childelem>
        <elemid id='NAME'>ABC</elemid>
        <elemid id='AGE'>20</elemid>
    </childelem>
    <childelem>
        <elemid id='NAME'>DEF</elemid>
        <elemid id='AGE'>23</elemid>
    </childelem>
    <childelem>
        <elemid id='NAME'>GHI</elemid>
        <elemid id='AGE'>15</elemid>
    </childelem>
</myelem>

XSL Used is:

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform";
version="1.0">
    <xsl:output method="text"/>
    <xsl:variable name="varEmpId">1020|2001|3010</xsl:variable>
    <xsl:template match="/">
        <xsl:text>Emp Id,Name,Age&#10;</xsl:text>
        <xsl:for-each select="myelem/childelem">
            <xsl:variable name="varString">
                <xsl:choose>
                    <xsl:when test="position()='1'">
                        <xsl:value-of select="$varEmpId"/>
                    </xsl:when>
                    <xsl:otherwise>
                        <xsl:choose>
                            <xsl:when test="contains($varString, '|')">
                                <xsl:value-of
select="substring-after($varString, '|')"/>
                            </xsl:when>
                            <xsl:otherwise>
                                <xsl:value-of select="$varString"/>
                            </xsl:otherwise>
                        </xsl:choose>
                    </xsl:otherwise>
                </xsl:choose>
            </xsl:variable>
            <xsl:variable name="varIndEmpId">
                <xsl:choose>
                    <xsl:when test="contains($varString, '|')">
                        <xsl:value-of
select="substring-before($varString, '|')"/>
                    </xsl:when>
                    <xsl:otherwise>
                        <xsl:value-of select="$varString"/>
                    </xsl:otherwise>
                </xsl:choose>
            </xsl:variable>
            <xsl:value-of select="$varIndEmpId"/>
            <xsl:text>,</xsl:text>
            <xsl:value-of select="elemid[(_at_)id='NAME']"/>
            <xsl:text>,</xsl:text>
            <xsl:value-of select="elemid[(_at_)id='AGE']"/>
            <xsl:text>&#10;</xsl:text>
        </xsl:for-each>
    </xsl:template>
</xsl:stylesheet>

Output Required is:

Emp Id,Name,Age
1020,ABC,20
2001,DEF,23
3010,GHI,15

Thanks & Regards,
Ambika Prasad Das


-----Original Message-----
From: David Carlisle [mailto:davidc(_at_)nag(_dot_)co(_dot_)uk] 
Sent: Thursday, September 07, 2006 6:13 PM
To: xsl-list(_at_)lists(_dot_)mulberrytech(_dot_)com
Subject: Re: [xsl] Data Integration at runtime using XSL



Or, in XSLT2:

<xsl:stylesheet version="2.0"
xmlns:xsl="http://www.w3.org/1999/XSL/Transform";>
  
  <xsl:output indent="yes"/>
  <xsl:strip-space elements="*"/>
  <xsl:variable name="str" select="'abc|def'"/>
  <xsl:variable name="seq" select="tokenize($str,'\|')"/>

  <xsl:template match="x">
    <x>
      <xsl:apply-templates select="main-element"/>
    </x>
  </xsl:template>
  
 <xsl:template match="main-element">
   <xsl:variable name="p" select="position()"/>
     <header>
     <xsl:value-of select="$seq[min(($p,last()))]"/>
   </header>
   <xsl:copy-of select="."/>
  </xsl:template>


</xsl:stylesheet>



$ saxon8 sigh.xml sigh2.xsl
<?xml version="1.0" encoding="UTF-8"?>
<x>
   <header>abc</header>
   <main-element>
      <fid id="DATA_STATUS">0</fid>
   </main-element>
   <header>def</header>
   <main-element>
      <fid id="DATA_STATUS">1</fid>
   </main-element>
   <header>def</header>
   <main-element>
      <fid id="DATA_STATUS">2</fid>
   </main-element>
</x>

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