studentservice.java

在线考试系统: 这是基于struts和Hibernate的最新技术的在线考试系统.数据库是MySql.能添加课程

package com.zjxy.service;

import org.hibernate.Session;

import com.zjxy.hibernate.HibernateSessionFactory;
import com.zjxy.hibernate.model.Student;

public class StudentService {

	public static Student getStudentById(String id){
		Student st=new Student();
		Session s=HibernateSessionFactory.currentSession();
		st=(Student)s.get(Student.class,Integer.valueOf(id));
		HibernateSessionFactory.closeSession();
		return st;
		
		
	}
	 
}