[ http://issues.apache.org/jira/browse/XALANJ-2244?page=comments#action_12360300 ]
Henry Zongaro commented on XALANJ-2244: --------------------------------------- This may be related to XALANJ-2180. > xsl:sort does not work with nodeset parameters > ---------------------------------------------- > > Key: XALANJ-2244 > URL: http://issues.apache.org/jira/browse/XALANJ-2244 > Project: XalanJ2 > Type: Bug > Components: XSLTC > Environment: JDK 1.5.0_06 > Reporter: Nicolas > Attachments: bug.xslt > > i create some number elements within a variable, pass them to a function that > extract the maximum value, and i get an empty result. > this happens width jdk 1.5 default transformer, but not with Saxon > transformer or jdk 1.4.2 default transformer. > simple function to calculate the maximum value of some nodes passed as > parameter : > <xsl:template name="max"> > <xsl:param name="nodes" select="/.."/> > <xsl:for-each select="$nodes"> > <xsl:sort data-type="number" order="descending"/> > <xsl:if test="position() = 1"> > <xsl:value-of select="number(.)"/> > </xsl:if> > </xsl:for-each> > </xsl:choose> > </xsl:template> > simple elements : > <xsl:variable name="foo"> > <xsl:element name="bar"> > <xsl:text>5</xsl:text> > </xsl:element> > <xsl:element name="bar"> > <xsl:text>8</xsl:text> > </xsl:element> > <xsl:element name="bar"> > <xsl:text>2</xsl:text> > </xsl:element> > </xsl:variable> > call the function : > <xsl:variable name="result"> > <xsl:call-template name="max"> > <xsl:with-param name="nodes" select="nodeset($foo)/bar"/> > </xsl:call-template> > </xsl:variable> > see the result : > <xsl:value-of select="$result" /> is empty > If i remove the <xsl:sort ...> line in the function, result is 5 (wich is > logic) > If i use the function inline, it works : > <xsl:variable name="result"> > <xsl:for-each select="nodeset($foo)/bar"> > <xsl:sort data-type="number" order="descending"/> > <xsl:if test="position() = 1"> > <xsl:value-of select="number(.)"/> > </xsl:if> > </xsl:for-each> > </xsl:variable> > <xsl:value-of select="$result" /> is 8 -- This message is automatically generated by JIRA. - If you think it was sent incorrectly contact one of the administrators: http://issues.apache.org/jira/secure/Administrators.jspa - For more information on JIRA, see: http://www.atlassian.com/software/jira --------------------------------------------------------------------- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
