sectionservice.java

another bean example it is more advance than previous one

package tr.edu.compe515.assignment7.services;

import org.hibernate.Session;

import tr.edu.compe515.assignment7.factory.HibernateFactory;
import tr.edu.compe515.assignment7.objects.Section;

public class SectionService {

	public static void save(Section section) {
		Session session = HibernateFactory.getSessionFactory()
				.getCurrentSession();
		session.beginTransaction();
		session.saveOrUpdate(section);
		session.getTransaction().commit();
	}

	public static Section get(Section section) {
		Session session = HibernateFactory.getSessionFactory()
				.getCurrentSession();
		session.beginTransaction();
		Section tempsection = (Section) session.get(Section.class, section
				.getOid());
		session.getTransaction().commit();
		return tempsection;
	}

	public static void delete(Section section) {
		Session session = HibernateFactory.getSessionFactory()
				.getCurrentSession();
		session.beginTransaction();
		Object tempsection = session.get(Section.class, section.getOid());
		session.delete(tempsection);
		session.getTransaction().commit();

	}

}