Why i can not change flushmode in hibernate

Question

org.springframework.dao.InvalidDataAccessApiUsageException: Write operations are not allowed in read-only mode (FlushMode.MANUAL): Turn your Session into FlushMode.COMMIT/AUTO or remove 'readOnly' marker from transaction definition.

I tried to change it in code and in xml to another flushmode but it is still Auto.

hibernatetemplate.getSessionFactory().openSession().setFlushMode(FlushMode.COMMIT);

and <prop key="org.hibernate.FlushMode">COMMIT</prop>

Answer 1

actually i solved it

final Person object = new Person(id, name, password);
    hibernateTemplate.execute(new HibernateCallback<Person>() {

        public Person doInHibernate(Session session)
                throws HibernateException {

            session.save(object);
            session.flush();
            return object;
        }
    });