handler.startElement(param.getName(), null);
handler.characters(param.getValue().toCharArray(), 0, param.getValue().length());
handler.endElement(param.getName());
}
handler.endElement("data-source");
handler.endDocument();
} catch (SAXException e) {
_log.error ("Unable to parse <data-source> element.", e);
throw new MappingException ("Unable to parse <data-source> element.", e);
}