c0f5e10ad5ae001c1cf0ed8a423fa3fa

来自「《v512工作室_Java高端培训系列视频》(Java JSP Servlet 」· 代码 · 共 16 行

package com.v512.guestbook.service.impl;

import com.v512.guestbook.dao.AdminDao;
import com.v512.guestbook.service.AdminManager;

public class AdminManagerImpl implements AdminManager {
    private AdminDao dao;
    
    public boolean validate(String username ,String password) {
	return dao.validate(username,password);
    }
    public void setAdminDao（AdminDao dao){
	this.dao=dao;
    }
}