抽象工厂模式

合集 - 设计模式(26)

1.面向对象程序设计中类与类的关系2024-12-292.单一职责原则2024-12-293.建造者模式2024-12-29

4.抽象工厂模式2024-12-29

5.工厂方法模式2024-12-296.女娲造人2024-12-297.原型模式2024-12-298.组合模式2024-12-299.装饰模式2024-12-2910.单例模式2024-12-2911.适配器模式2024-12-2912.桥接模式2024-12-2913.外观模式2024-12-2914.享元模式2024-12-2915.代理模式2024-12-2916.职责链模式2024-12-2917.命令模式2024-12-2918.解释器模式2024-12-2919.迭代器模式2024-12-2920.中介者模式2024-12-2921.备忘录模式2024-12-2922.观察者模式2024-12-2923.状态模式2024-12-2924.策略模式2024-12-2925.模板方法模式2024-12-2926.访问者模式2024-12-29

收起

使用抽象工厂模式，完成下述产品等级结构：

 

 

1. 画出对应的类图；

 

 

 

2. 提交源代码；

public interface Skin {
    void show();
}

public interface Gender {
    void show();
}

public interface HumanFactory {

    Skin createSkin();
    Gender createGender();
}

public class WhiteSkin implements Skin {
    @Override
    public void show() {
        System.out.println("White skin");
    }
}

public class YellowSkin implements Skin {
    @Override
    public void show() {
        System.out.println("Yellow skin");
    }
}

public class BlackSkin implements Skin {
    @Override
    public void show() {
        System.out.println("Black skin");
    }
}

public class AfricanHumanFactory implements HumanFactory {
    @Override
    public Skin createSkin() {
        return new BlackSkin();
    }

    @Override
    public Gender createGender() {
        // 根据具体需求选择性别
        return new MaleGender(); // 示例为男性
    }

}

public class AsianHumanFactory implements HumanFactory {
    @Override
    public Skin createSkin() {
        return new YellowSkin();
    }

    @Override
    public Gender createGender() {
        // 根据具体需求选择性别
        return new FemaleGender(); // 示例为女性
    }
}

public class CaucasianHumanFactory implements HumanFactory {
    @Override
    public Skin createSkin() {
        return new WhiteSkin();
    }

    @Override
    public Gender createGender() {
        // 根据具体需求选择性别
        return new FemaleGender(); // 示例为女性
    }
}

public class FemaleGender implements Gender {
    @Override
    public void show() {
        System.out.println("Female gender");
    }
}

public class MaleGender implements Gender {
    @Override
    public void show() {
        System.out.println("Male gender");
    }
}

public class Main{

    public static void main(String[] args) {
        HumanFactory asianFactory = new AsianHumanFactory();
        Skin asianSkin = asianFactory.createSkin();
        Gender asianGender = asianFactory.createGender();
        asianSkin.show();
        asianGender.show();

        HumanFactory africanFactory = new AfricanHumanFactory();
        Skin africanSkin = africanFactory.createSkin();
        Gender africanGender = africanFactory.createGender();
        africanSkin.show();
        africanGender.show();

        HumanFactory caucasianFactory = new CaucasianHumanFactory();
        Skin caucasianSkin = caucasianFactory.createSkin();
        Gender caucasianGender = caucasianFactory.createGender();
        caucasianSkin.show();
        caucasianGender.show();

    }
}