Dao with save method

 public Course CourseSave(Integer programmeId, String courseCode, String courseName, String creator, Date create_date) {
        s = sessionFactory.openSession();
        Transaction t = null;
        Programme pro = new Programme();
        UserList u = new UserList();
        try {
            t = s.beginTransaction();
            pro.setProgrammeId(programmeId);
            u.setEmailId(creator);
            Course CourseModel = new Course();
            CourseModel.setCourseCode(courseCode);
            CourseModel.setCourseName(courseName);
            CourseModel.setProgramme(pro);
            CourseModel.setCoursCreator(u);
            CourseModel.setCourceCreatorDate(create_date);
            s.save(CourseModel);
            t.commit();
            return CourseModel;
        } catch (Throwable ex) {
            //Log the Exception
            t.rollback();
            System.err.println("Initial SessionFactory creation failed." + ex);
            throw new ExceptionInInitializerError(ex);
        } finally {
            s.close();
            sessionFactory.close();
        }
    }