docs: public int convertInternalToExternal(Object recordOwner)
      {
          if (this.getXSLTDocument() == null)
              return super.convertInternalToExternal(recordOwner);
          String strXML = this.getMessage().getXML(true);
          strXML = this.transformMessage(strXML, null);    // Now use the XSLT document to convert this XSL document.
          boolean bSuccess = this.setXML(strXML);
          return bSuccess ? DBConstants.NORMAL_RETURN : DBConstants.ERROR_RETURN;    // Success
      }