userdaoimpl.java

springSecurity的测试程序

/**
 * 
 */
package cn.edu.zust.gk.user.dao.impl;

import java.util.List;

import org.springframework.orm.hibernate3.support.HibernateDaoSupport;
import org.springframework.security.userdetails.UsernameNotFoundException;

import cn.edu.zust.gk.user.dao.UserDao;
import cn.edu.zust.gk.user.entity.User;

/**
 */
public class UserDaoImpl extends HibernateDaoSupport implements UserDao {

	public User findUserByUsername(String name) {
		List<User> users = this.getHibernateTemplate().find(
				"FROM User u WHERE u.name = ? AND u.enabled = true", name);
		if (users.isEmpty()) {
			throw new UsernameNotFoundException("User " + name
					+ " has no GrantedAuthority");
		}
		return users.get(0);
	}
}