BaseModelUtils u = o.getUtils();
	public Object getById(final Class klazz, final int id) {        return getHibernateTemplate().execute(new HibernateCallback() {            public Object doInHibernate(Session session)                    throws HibernateException {                OMEModel o = (OMEModel) session.load(klazz,id);                BaseModelUtils u = o.getUtils();                return o;                                            }        });	}