_qualificationIndex = qualificationFormatList.indexOf(_qualifierFormat);
if (map.containsKey("dataSource")) {
EOModelMap dataSourceMap = new EOModelMap(map.getMap("dataSource"));
try {
EODataSource dataSource = EODataSourceFactory.createDataSourceFromMap(dataSourceMap, _wooModel.getModelGroup());
dataSource.loadFromMap(dataSourceMap, failures);
_dataSource = dataSource;
} catch (Throwable e) {
e.printStackTrace();
}