DO NOT REPLY [Bug 13535] New: - Cannot access any attributes, if node is returned from extension funct�on

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http://nagoya.apache.org/bugzilla/show_bug.cgi?id=13535

Cannot access any attributes, if node is returned from extension funct�on

           Summary: Cannot access any attributes, if node is returned from
                    extension funct�on
           Product: XalanJ2
           Version: 2.3
          Platform: PC
        OS/Version: Windows NT/2K
            Status: NEW
          Severity: Normal
          Priority: Other
         Component: org.apache.xalan.extensions
        AssignedTo: [EMAIL PROTECTED]
        ReportedBy: [EMAIL PROTECTED]


I am calling an extension function as follows:

<xsl:stylesheet xmlns:xsl="http://www.w3.org/1999/XSL/Transform"; 
xmlns:xslt="http://xml.apache.org/xslt"; 
xmlns:ext="org.apache.xalan.xslt.extensions.SubModuleImpl" 
xmlns:xalan="http://xml.apache.org/xalan";  extension-element-prefixes="ext" 
version="1.0">
  <xsl:template match="/">
    <foo>
      <xsl:variable name="content">
        <ext:anymethod descriptor="xyz" url="'http://www.foo.fo'"/>
      </xsl:variable>
      <xsl:variable name="test" select="xalan:nodeset($content)"/>
      <xsl:apply-templates select="$test/*" /> 
    </foo>
  </xsl:template>
  
  <xsl:template match="test">
    <xsl:copy>
      <xsl:for-each select="@*">
        <xsl:copy />
      </xsl:for-each>
    </xsl:copy>
  </xsl:template>
  
</xsl:stylesheet>

The relevant corresponding javacode looks like:

public class SubModuleImpl 
{
  public SubModuleImpl  () {}
  public Node anymethod (XSLProcessorContext context, 
                             ElemExtensionCall extElem) 
  {
    try
    {
   
      StringReader reader = new StringReader("<test color=\"blue\" />");
      InputSource is = new InputSource(reader);
      DocumentBuilderFactory dfactory = DocumentBuilderFactory.newInstance();
      dfactory.setNamespaceAware(true);
      DocumentBuilder builder = dfactory.newDocumentBuilder();
      Document doc = builder.parse(is);
      return doc;
    }
    catch (Exception e)
    {
      e.printStackTrace();  
    }
    return null;
  }
}

Effect: The colour attribute is not copied !!!