JAVA 高度な継承(abstract,interface,implements)(練習問題P491(P444~P496))

第12章 高度な継承P444~P496
■Main23.java

public class Main23 {
    public static void main(String[] args) {
        Hero2 h = new Hero2("ねこ５");
        Hero2 h1 = new Hero2("ミナト");
        Hero2 h2 = new Hero2("ねこ");
        Hero2 h3 = new Hero2("ねこ7");

        /*
         * Wand w = new Wand("杖"); System.out.println(w.getName()); Wizard2 wz =
         * new Wizard2("魔女11"); SuperHero sh = new SuperHero("ヒーロー"); SuperHero
         * sh2 = new SuperHero(""); Weapon we = new Weapon();
         */
        // Item i = new Item("");
        PoisonMatango pm = new PoisonMatango('A');
        pm.setSuffix('B');
        /*
         * System.out.println(pm.getSuffix() + "はPoisonMatango、pmの名前");
         * w.setName("ねこ34"); sh.setName("スーパーヒーロー");
         * System.out.println(sh.getName() + "SuperHeroの名前");
         * System.out.println(we.getName() + "weaponの名前"); sh.run(); sh.fly();
         * sh.sleep(); sh.slip();
         */
        // h1.hp = 200;
        // h2.hp = 500;
        // wz.heal(h);
        h3.sleep();
        h3.sit(4);

        // King k = new King();
        // k.talk(h);

        // System.out.println(Hero2.name);
        System.out.println(h2.getName());
        System.out.println(h3.getName());
        h.setName("ねこ８");

        /*
         * System.out.println(w.getName()); w.setName("Stick");
         * System.out.println(w.getName()); System.out.println(w.getPower());
         * w.setPower(3); System.out.println(w.getPower()); wz.setName("魔女2");
         * System.out.println(wz.getName());
         */
        // System.out.println(h1.hp);
        // Hero2.money = 400;
        // System.out.println(Hero2.money);
        // System.out.println(h1.money);
        // h2.money = 30;
        // System.out.println(h1.money);
        // System.out.println(Hero2.money);
        // System.out.println(h1.money + h2.money);
        System.out.println(Hero2.money);
        // Hero2.setRandomMoney();
        System.out.println(Hero2.money);
        // Hero2 h1 = new Hero2();
        System.out.println(h1.money);
        System.out.println(Hero2.money);

        // System.out.println(h1.hp);
        // System.out.println(h2.hp);

        Matango2 m1 = new Matango2();
        Matango2 m2 = new Matango2("ねこ３");
        m2.hp = 30;
        System.out.println(m1.name);
        System.out.println(m2.hp);
        System.out.println(m2.name);
        // ダンサー
        System.out.println(m1.getHp());
        Dancer d = new Dancer("ダンサー");
        d.attack(m1);
        System.out.println(d.getName());
        System.out.println(m1.getHp());
        d.read(m1);
        System.out.println(m1.getHp());

        h2.setName("ねこ13");
        System.out.println(h2.getName());
        System.out.println(h2.getName() + "のヒーローポイントは" + h3.getHp() + "です");

        // m1.hp = 50;
        // m1.suffix = 'A';

        // Matango2 m2 = new Matango2();
        // m2.hp = 48;
        // m2.suffix = 'B';

        Book k = new Book("本", 980, "赤", "1234");
        System.out.println(k.getIsbn() + "番の本" + k.getName() + "は" + k.getPrice() + "円です");

    }

}

■Asset.java

public abstract class Asset {
    private String name;
    private int price;

    public Asset(String name, int price) {
        this.name = name;
        this.price = price;
    }

    public String getName() {
        return this.name;
    }

    public int getPrice() {
        return this.price;
    }

}

■TangibleAsset.java

public abstract class TangibleAsset extends Asset implements Thing {
    private String color;
    private double weight;

    public TangibleAsset(String name, int price, String color) {
        super(name, price);
        this.color = color;
    }

    public String getColor() {
        return this.color;
    }

    public double getWeight() {
        return this.weight;

    }

    public void setWeight(double weight) {
        this.weight = weight;
    }

}

■Thing.java

public interface Thing {
    double getWeight();

    void setWeight(double weight);

}

■Book.java

public class Book extends TangibleAsset {
    private String color;
    private String isbn;

    public Book(String name, int price, String color, String isbn) {
        super(name, price, color);
        this.isbn = isbn;
    }

    // public String getName() {
    // return this.name;
    // }
    //
    // public int getPrice() {
    // return this.price;
    // }
    //
    // public String getColor() {
    // return this.color;
    // }

    public String getIsbn() {
        return this.isbn;
    }

}

■Character.java

public abstract class Character {
    String name;
    int hp;

    public String getName() {
        return this.name;
    }

    public void run() {
        System.out.println(this.name + "は逃げ出した");
    }

    public abstract void attack(Matango2 m1);
    /*
     * System.out.println(this.name + "の攻撃!"); m.hp -= ??;
     * System.out.println("敵に??ポイントのダメージを与えた!");
     */

    public abstract void read(Matango2 m1);

}

■CleaningService.java

public class CleaningService {
    Shirt washShirt(Shirt s);

    Towl washTowl(Towl t);

    Coat washCoat(Coat c);

}

■Computer.java

public class Computer extends TangibleAsset {
    private String name;
    private int price;
    private String color;
    private String makerName;

    public Computer(String name, int price, String color, String makerName) {
        this.name = name;
        this.price = price;
        this.color = color;
        this.makerName = makerName;
    }

    public String getName() {
        return this.name;
    }

    public int getPrice() {
        return this.price;
    }

    public String getColor() {
        return this.color;
    }

    public String getMakerName() {
        return this.makerName;
    }

}

■Creature.java

public interface Creature {
    public static final double PI = 3.14;

    void run();

}

■Dancer.java

public class Dancer extends Character {

    private String name;

    Dancer(String name) {
        this.name = name;
    }

    public String getName() {
        return this.name;
    }

    public void dance() {
        System.out.println(this.name + "は情熱的に踊った");
    }

    public void attack(Matango2 m1) {
        System.out.println(this.name + "の攻撃");
        System.out.println("敵に3ポイントのダメージ");
        m1.hp -= 3;
    }

    public void read(Matango2 m1) {
        System.out.println(this.name + "は読んだ");
        m1.hp += 2;
    }

}

■Fool.java

public class Fool extends Character implements Human {
    public void attack(Matango2 m2) {
        System.out.println(this.getName() + "は、戦わず遊んでいる。");

    }

    public void talk() {

    }

    public void watch() {

    }

    public void hear() {

    }

    public void run() {

    }
}

■Hero2.java

public class Hero2 {

    private String name;
    private int hp;
    static int money;
    // Sword2 sword;
    static int money2;

    public int getHp() {
        return this.hp;
    }

    public void setHp(int hp) {
        this.hp = hp;
    }

    public String getName() {
        return this.name;
    }

    public void setName(String name) {
        if (name == null) {
            throw new IllegalArgumentException("名前がnullである。処理を中断。");

        }
        if (name.length() <= 1) {
            throw new IllegalArgumentException("名前が短すぎる。処理を中断。");
        }
        if (name.length() >= 8) {
            throw new IllegalArgumentException("名前が長すぎる。処理を中断。");
        }
        this.name = name;
        System.out.println(this.name);
    }

    Hero2(String name) {
        this.hp = 100;
        this.name = name;
    }

    Hero2() {
        this("ダミー");
        System.out.println("Hero2のコンストラクタが動作");
    }

    void setRandomMoney() {
        Hero2.money = (int) (Math.random() * 1000);
        System.out.println(name + "たちの所持金を初期化しました");
    }

    //
    public void attack() {
        System.out.println(this.name + "は攻撃した！");
        System.out.println("敵に5ポイントのダメージを与えた！");
    }

    public void attack(Matango2 m) {

    }

    void sleep() {
        this.hp = 100;
        System.out.println(this.name + "は、眠って回復した！");

    }

    void sit(int sec) {
        this.hp += sec;
        System.out.println(this.name + "は、" + sec + "秒座った！");
        System.out.println("HPが" + sec + "ポイント回復した.");

    }

    private void die() {
        System.out.println(this.name + "は死んでしまった！");
        System.out.println("GAME OVERです。");
    }

    void slip() {
        this.hp -= 5;
        System.out.println(this.name + "は、転んだ！");
        System.out.println("5のダメージ！");

    }

    void run() {
        System.out.println(this.name + "は、逃げ出した！");
        System.out.println("GAMEOVER");
        System.out.println("最終HPは" + this.hp + "でした");

    }
}

■Human.java

public interface Human extends Creature {
    void talk();

    void watch();

    void hear();

}

■KyotoCleaningShop.java

public class KyotoCleaningShop implements CleaningService {
        private String ownerName;
        private String address;
        private String phone;

        public Shirt washShirt(Shirt s) {
            return s;
        }

        public Towl washTowl(Towl t) {

        }

        public Coat washCoat(Coat c) {

        }
    }

}

■Matango2.java

public class Matango2 {
    int hp = 50;
    final int LEVEL = 10;
    private char suffix;
    int sleepPoint;
    String name;

    public Matango2(char suffix) {
        this.suffix = suffix;
    }

    Matango2(String name) {
        this.hp = 10;
        this.name = name;
    }

    public int getHp() {
        return this.hp;
    }

    Matango2() {
        this("ダミー２");
    }

    void run() {
        System.out.println("お化けキノコ" + this.suffix + "は逃げ出した！");
    }

    public void setSuffix(char suffix) {
        this.suffix = suffix;
    }

    public char getSuffix() {
        return this.suffix;
    }

    void sleep(int sleepPoint) {
        hp += sleepPoint;
        System.out.println("お化けキノコ" + this.suffix + "は" + sleepPoint + "眠った!" + this.hp + "ポイント回復した！");
    }

    public void attack(Hero2 h) {
        System.out.println("キノコ" + this.suffix + "の攻撃");
        System.out.println("10のダメージ");
        h.setHp(h.getHp() - 10);

    }

}

■PoisonMatango.java

public class PoisonMatango extends Matango2 {
    private int poisonCount = 5;

    public PoisonMatango(char suffix) {
        super(suffix);
    }

    public void attack(Hero2 h) {
        super.attack(h);

        if (this.poisonCount > 0) {
            System.out.println("更に毒の胞子をばらまいた！");
            int dmg = h.getHp() / 5;
            h.setHp(h.getHp() - dmg);
            System.out.println(dmg + "ポイントのダメージ");
            poisonCount--;
        }

    }

}

■PrincessHero.java

public class PrincessHero {
    implements Hero, Princess, Character {

    }

}

■実行結果
ねこ7は、眠って回復した！
ねこ7は、4秒座った！
HPが4ポイント回復した.
ねこ
ねこ7
ねこ８
0
0
0
0
ダミー２
30
ねこ３
10
ダンサーの攻撃
敵に3ポイントのダメージ
ダンサー
7
ダンサーは読んだ
9
ねこ13
ねこ13
ねこ13のヒーローポイントは104です
1234番の本本は980円です