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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=18008

NullPointerException while using key() function





------- Additional Comments From [EMAIL PROTECTED]  2003-03-18 15:40 -------
The error is in your XSL file. Based on the XML file, there are more than one 
values returned by select="key('bt-data', key('uc-
attribute', 'list1.0.A002')/@data)". In the xsl file, you should use:

<xsl:for-each select="key('bt-data', key('uctribute', 'list1.0.A002')/@data)">
  <xsl:value-of select="."/>
</xsl:for-each>

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