[oXygen-user] Saxon and strange behaviour of xsl:sort with lang

[Jirka Kosek]

Hi,

I have hit strange behaviour when invoking Saxon from oXygen. It seems
that lang attribute is not honoured when used on xsl:sort while
collation works properly. Plese see following transformation:

<?xml version="1.0" encoding="UTF-8"?>
<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
  xmlns:xs="http://www.w3.org/2001/XMLSchema"
  exclude-result-prefixes="xs"
  version="2.0">

  <xsl:variable name="data" select="('Zdena', 'Chvojí', 'Cimbál',
'Čočka')"/>

  <xsl:template name="main">
    <xsl:for-each select="$data">
      <xsl:sort select="." lang="cs"/>
      <xsl:value-of select="."/>
      <xsl:text>, </xsl:text>
    </xsl:for-each>
    <xsl:text>&#xA;</xsl:text>
    <xsl:for-each select="$data">
      <xsl:sort select="."
collation="http://saxon.sf.net/collation?lang=cs"/>
      <xsl:value-of select="."/>
      <xsl:text>, </xsl:text>
    </xsl:for-each>
  </xsl:template>

</xsl:stylesheet>

It should produce the following result (at it produces it when Saxon is
invoked from command-line):

Cimbál, Čočka, Chvojí, Zdena,
Cimbál, Čočka, Chvojí, Zdena,

But when run from oXygen output is wrong, lang="cs" is not honoured:

Chvojí, Cimbál, Čočka, Zdena,
Cimbál, Čočka, Chvojí, Zdena,

Is there anything in Saxon integration which interferes with lang? Or
perhaps JVM issue?

Thanks for englightenment,

				Jirka

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  Jirka Kosek      e-mail: jirka at kosek.cz      http://xmlguru.cz
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