userbiz.java

法改革开放的离开概率地方了过了的开始了开放个蒂法个饭店抒发个

package biz;
import dboprartion.UserDao;
import entity.User;
public class UserBiz {
	
	    private UserDao userDao = new UserDao();  // 用户Dao对象

	    /**
	     * 根据用户名查询用户
	     * @param uname
	     * @return
	     */
	    public User findname(String uname){
	        return userDao.findname(uname);
	    }
	}