接口练习案例：防盗门

接口练习案例：防盗门

• 防盗接口

package com.guoba.jiekoudemo;

public interface fangdao extends gongneng{
    void fangdao();
}

• 功能接口

package com.guoba.jiekoudemo;
//包含防盗功能和防水功能
public interface gongneng {
    void fangcheng();
    void fangshui();
}

• 测试类

package com.guoba.jiekoudemo;

public class Test implements fangdao{
    private int fangchenzhishu = 5;
    private int fangshuishendu = 30;

    public int getFangchenzhishu() {
        return fangchenzhishu;
    }

    public void setFangchenzhishu(int fangchenzhishu) {
        this.fangchenzhishu = fangchenzhishu;
    }

    public int getFangshuishendu() {
        return fangshuishendu;
    }

    public void setFangshuishendu(int fangshuishendu) {
        this.fangshuishendu = fangshuishendu;
    }

    @Override
    public void fangcheng() {
        System.out.println("防尘已开启,防尘质数："+getFangchenzhishu());
    }

    @Override
    public void fangshui() {
        System.out.println("防水已开启,防水深度："+getFangshuishendu());
    }

    @Override
    public void fangdao() {
        System.out.println("防盗已开启");
    }

    public static void main(String[] args) {
        Test test = new Test();
        test.fangdao();
        test.fangcheng();
        test.fangshui();
    }
}

• 运行效果图
  

标签：fangchenzhishu,防盗门,void,练习,接口,fangdao,int,fangshuishendu,public
来源： https://www.cnblogs.com/guobabiancheng/p/15686176.html