大三打卡（11.11）

实验4：抽象工厂模式

本次实验属于模仿型实验，通过本次实验学生将掌握以下内容：

1、理解抽象工厂模式的动机，掌握该模式的结构；

2、能够利用抽象工厂模式解决实际问题。

 

[实验任务一]：人与肤色

使用抽象工厂模式，完成下述产品等级结构：

 

实验要求：

1.  画出对应的类图；

 

2.  提交源代码；

package RJSJ.test4.man;

 

public class BlackMan implements Man{

    @Override

    public void makeMan() {

        System.out.println("我是黑种男人！");

    }

}

package RJSJ.test4.man;

 

public interface Man {

    public void makeMan();

}

package ruanjiansheji.shiyan4.man;

 

public class WhiteMan implements Man{

    @Override

    public void makeMan() {

        System.out.println("我是白种男人！");

    }

}

package ruanjiansheji.shiyan4.man;

 

public class YellowMan implements Man{

    @Override

    public void makeMan() {

        System.out.println("我是黄种男人！");

    }

}

package RJSJ.test4.utils;

 

import RJSJ.test4.woman.Woman;

import RJSJ.test4.man.Man;

 

public interface AbstractFactory {

    public Man produceMan();

    public Woman produceWoman();

}

package RJSJ.test4.utils;

 

import RJSJ.test4.woman.BlackWoman;

import RJSJ.test4.man.BlackMan;

import RJSJ.test4.man.Man;

import RJSJ.test4.woman.Woman;

 

public class BlackFactory implements AbstractFactory{

    @Override

    public Man produceMan() {

        return new BlackMan();

    }

    @Override

    public Woman produceWoman() {

        return new BlackWoman();

    }

}

package RJSJ.test4.utils;

 

import RJSJ.test4.woman.WhiteWoman;

import RJSJ.test4.man.Man;

import RJSJ.test4.man.WhiteMan;

import RJSJ.test4.woman.Woman;

 

public class WhiteFactory implements AbstractFactory{

    @Override

    public Man produceMan() {

        return new WhiteMan();

    }

    @Override

    public Woman produceWoman() {

        return new WhiteWoman();

    }

}

package RJSJ.test4.utils;

 

import RJSJ.test4.man.YellowMan;

import RJSJ.test4.woman.YellowWoman;

import RJSJ.test4.man.Man;

import RJSJ.test4.woman.Woman;

 

public class YellowFactory implements AbstractFactory{

    @Override

    public Man produceMan() {

        return new YellowMan();

    }

    @Override

    public Woman produceWoman() {

        return new YellowWoman();

    }

}

package RJSJ.test4.woman;

 

public class BlackWoman implements Woman{

    @Override

    public void makeWoman() {

        System.out.println("我是黑种女人！");

    }

}

package RJSJ.test4.woman;

 

public class WhiteWoman implements Woman{

    @Override

    public void makeWoman() {

        System.out.println("我是白种女人！");

    }

}

package RJSJ.test4.woman;

 

public interface Woman {

    public void makeWoman();

}

 

package RJSJ.test4.woman;

 

public class YellowWoman implements Woman{

    @Override

    public void makeWoman() {

        System.out.println("我是黄种女人！");

    }

}

package RJSJ.test4;

 

import RJSJ.test4.man.Man;

import RJSJ.test4.utils.AbstractFactory;

import RJSJ.test4.utils.YellowFactory;

import RJSJ.test4.woman.Woman;

 

public class Client {

    public static void main(String[] args) {

        AbstractFactory factory=new YellowFactory();

        Man man = factory.produceMan();

        Woman woman = factory.produceWoman();

        man.makeMan();

        woman.makeWoman();

    }

}

3.注意编程规范。