checifactory.java

自己做的一个火车票售票网站是课程设计 用的是servlet+jsp 数据库是ms

package com.factory;

import com.dao.*;
import com.daoImpl.*;

public class CheciFactory {
	public static CheciDAO getCheciDAOImpl(){
		return new CheciDAOImpl();
	}
	public static ChezhanDAO getChezhanDAOImpl(){
		return new ChezhanDAOImpl();
	}
	public static RelationDAO getRelationDAOImpl(){
		return new RelationDAOImpl();
	}
	public static LiuyanDAO getLiuyanDAOImpl(){
		return new LiuyanDAOImpl();
	}
	public static AjaxDAO getAjaxDAOImpl(){
		return new AjaxDAOImpl();
	}

}