[jira] Created: (XALANJ-2534) xsl:key does not work with XSLTC when a global variable is defined with document()

["Damien Guillaume (JIRA)" <xa...@xml.apache.org>]

xsl:key does not work with XSLTC when a global variable is defined with document()
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                 Key: XALANJ-2534
                 URL: https://issues.apache.org/jira/browse/XALANJ-2534
             Project: XalanJ2
          Issue Type: Bug
      Security Level: No security risk; visible to anyone (Ordinary problems in Xalan projects.  Anybody can view the issue.)
          Components: XSLTC
    Affects Versions: 2.7.1
            Reporter: Damien Guillaume


The summary says it all. Actually, it does not happen if the variable is not used in the stylesheet (probably because optimization prevents the reading of the external document). The bug occurs with XSLTC but not Xalan.

Here is a sample test:

    <xsl:key name="things" match="thing" use="label"/>
    <xsl:variable name="messages" select="document('messages.xml')/messages"/>
    
    <xsl:template match="/">
        <results>
            nb:<xsl:value-of select="count(key('things', 'tag'))"/> (should be 1)
            
            <!-- works without this line, or if the messages variable declaration is moved here -->
            <xsl:value-of select="$messages/message[@label='tag']"/>
        </results>
    </xsl:template>


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