test.java

hibernate学习资料

package test;

import org.hibernate.Session;

import com.tarena.entity.Course;
import com.tarena.entity.Student;
import com.tarena.util.HibernateSessionFactory;

public class Test {

	/**
	 * @param args
	 */
	public static void main(String[] args) {
		insertStudentAndCourse();
	}
	
	public static void insertStudentAndCourse(){
		Session session = HibernateSessionFactory.getSession();
		session.beginTransaction();
		
		Student s1 = new Student();
		s1.setName("eric");
		
		Student s2 = new Student();
		s2.setName("mary");
		
		
		Course c1 = new Course();
		c1.setName("core java");
		
		Course c2 = new Course();
		c2.setName("unix");
		
		s1.getCourses().add(c1);
		s1.getCourses().add(c2);
		
		c1.getStudents().add(s1);
		c2.getStudents().add(s1);
		
		s2.getCourses().add(c2);
		c2.getStudents().add(s2);
		
		session.save(s1);
		session.save(s2);
		session.getTransaction().commit();
		
		
		
		
		
		
		
		
		
		
		
		
	}

}