?? courseservice.java
字號(hào):
package tr.edu.compe515.assignment7.services;
import org.hibernate.Session;
import tr.edu.compe515.assignment7.factory.HibernateFactory;
import tr.edu.compe515.assignment7.objects.Course;
public class CourseService {
public static void save(Course course) {
Session session = HibernateFactory.getSessionFactory()
.getCurrentSession();
session.beginTransaction();
session.saveOrUpdate(course);
session.getTransaction().commit();
}
public static Course get(Course course) {
Session session = HibernateFactory.getSessionFactory()
.getCurrentSession();
session.beginTransaction();
Course tempcourse = (Course) session.get(Course.class, course.getOid());
session.getTransaction().commit();
return tempcourse;
}
public static void delete(Course course) {
Session session = HibernateFactory.getSessionFactory()
.getCurrentSession();
session.beginTransaction();
Object tempcourse = session.get(Course.class, course.getOid());
session.delete(tempcourse);
session.getTransaction().commit();
}
}
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