try {
DocumentBuilder db = XMLUtils.createDocumentBuilder(false, secureValidation);
Document doc = db.parse(new ByteArrayInputStream(bytes));
return doc.getDocumentElement();
} catch (SAXException ex) {
throw new KeyResolverException("empty", ex);
} catch (IOException ex) {
throw new KeyResolverException("empty", ex);
} catch (ParserConfigurationException ex) {
throw new KeyResolverException("empty", ex);
}
}