小编Sar*_*sid的帖子

我用 SQL Server 创建了一个项目，其中的文件：

UserDAO.java*

public class UserDAO 
{
    private static SessionFactory sessionFactory;
    static 
    {
        sessionFactory = HibernateUtility.getSessionFactory();
    }

    @SuppressWarnings("unchecked")
    public static List<User> findAll()
    {
        Session session = sessionFactory.openSession();
        Criteria crit = session.createCriteria(User.class);
        List<User> userList = crit.list();
        return userList;
    }
}

用户服务.java

public class UserService 
{
    public static void main(String[] args) 
    {
        List<User> listUsers = UserDAO.findAll();
        for(User u : listUsers)
        {
            System.out.println("User is = " + u.getUserName());
        }
    }
}

休眠文件.cfg.xml

<?xml version="1.0" encoding="utf-8"?>
<!DOCTYPE hibernate-configuration PUBLIC
"-//Hibernate/Hibernate Configuration DTD//EN" …