code: static KAFDocument load(File file) throws IOException, JDOMException, KAFNotValidException {
  	SAXBuilder builder = new SAXBuilder();
  	Document document = (Document) builder.build(file);
  	Element rootElem = document.getRootElement();
  	return DOMToKAF(document);
      }
docs: Loads the content of a KAF file into the given KAFDocument object