adminhibernatedao.java

来自「spring+hibernate做的网上订餐系统」· Java 代码 · 共 35 行

package com.pure.dao.hibernate;

import java.util.List;

import org.apache.commons.logging.Log;
import org.apache.commons.logging.LogFactory;

import com.pure.dao.AdminDAO;
import com.pure.domain.Admin;

/**
 * 后台管理员DAO接口实现
 * 
 * @author pure
 * 
 */
public class AdminHibernateDAO extends BaseDao implements AdminDAO {
	protected final Log logger = LogFactory.getLog(getClass());

	public Admin login(Admin admin) {
		Object[] values = { admin.getName(), admin.getPassword() };
		List dataList = this.getHibernateTemplate().find(
				"from Admin where name=? AND password=?", values);
		if (dataList.size() == 0) {
			return null;
		} else {
			return (Admin) dataList.get(0);
		}
	}

	public void update(Admin admin) {
		this.getHibernateTemplate().update(admin);
	}
}