Load Class Annotations with Scannotation for Hibernate

HibernateScannUtil.java

public class HibernateScannUtil {
    public static void scanAndAddAnnotatedClasses(Configuration configuration) {
        ClassLoader classLoader = User.class.getClassLoader();
        URL url = ClasspathUrlFinder.findClassBase(User.class);
        try {
            AnnotationDB db = new AnnotationDB();
            db.setScanClassAnnotations(true);
            db.setScanFieldAnnotations(false);
            db.scanArchives(url);
            Set<String> annotatedClasses = db.getAnnotationIndex().get(Entity.class.getName());
            for (String annotatedClass : annotatedClasses) {
                logger.info("Loading class {} on Hibernate config.", annotatedClass);
                configuration.addAnnotatedClass(classLoader.loadClass(annotatedClass));
            }
        } catch (IOException e) {
            throw new RuntimeException(e);
        } catch (ClassNotFoundException e) {
            throw new RuntimeException(e);
        }
    }
}