Regex for QNames

  Hi

  I need the regular expression for a QName.  From §F.1 Character
Classes [WXS-2] (http://www.w3.org/TR/xmlschema-2/#charcter-classes),
I thought the following would be correct:

    [\i-:][\c-:]*:[\i-:][\c-:]*

  But the following example results in an error with Saxon 8 (I need
this regex for an XSLT 2.0 stylesheet, the XSLT 2.0 REC point to XML
Schema for regexs):

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"
                version="2.0">

  <xsl:template match="/" name="main">
    <res r="{ matches('pr:local', '[\i-:][\c-:]*:[\i-:][\c-:]*') }"/>
  </xsl:template>

</xsl:stylesheet>

$ saxon -it main qnames-regex.xsl
Error on line 5 of qnames-regex.xsl:
  FORX0002: Error at character 5 in regular expression
"[\i-:][\c-:]*:[\i-:][\c-:]*": multi_range
Failed to compile stylesheet. 1 error detected.

  Does someone see what I did wrong?

  Regards,

--drkm






















	

	
		
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