public ModelHintsLoader(String source) {
_hintCollections = new HashMap<String, Map<String, String>>();
_defaultHints = new HashMap<String, Map<String, String>>();
_modelFields = new HashMap<String, Object>();
_models = new TreeSet<String>();
_saxReader = new SAXReaderImpl();
_source = source;
try {
read(_source);
}
catch (Exception e) {