XmlParser parser = new XmlParser(new MXParser());
InputStream stream = ResourceLoader.getResourceAsStream(controlFilename);
try {
parser.read(stream);
NiftyControlsType niftyControlsType = (NiftyControlsType) getSchema(schemaId).loadXml(parser);
niftyControlsType.loadControls(this, niftyType);
} finally {
stream.close();
}
}