TankInheritance2

BT7.java

package lesson4.tankInheritance;

/**
 * Created by anna on 04.11.15.
 */
public class BT7 extends Tank {

    private int maxSpeed = 72;

    public BT7() {
    }

    public BT7(int maxSpeed) {
        this.maxSpeed = maxSpeed;
    }

    @Override
    public int getMaxSpeed() {
        return maxSpeed;
    }

    @Override
    public void move() {

        System.out.println("BT7 is moving");
    }

    @Override
    public String toString() {

        return "Name: BT7, " +" Tank color: " + getColor() + ", crew: " + getCrew()
                + ", maxSpeed: " + getMaxSpeed();
    }
}

RunTank2.java

package lesson4.tankInheritance;

public class RunTank2 {

    public static void main(String[] args) {

        Tank tank = new Tank("violet", 2, 30);
        BT7 bt7 = new BT7();
        T34 t34 = new T34();
        Tiger tiger = new Tiger();
        tank.move();
        System.out.println(tank.toString());
        bt7.move();
        System.out.println(bt7.toString());
        t34.move();
        System.out.println(t34.toString());
        tiger.move();
        System.out.println(tiger.toString());
    }
}

T34.java

package lesson4.tankInheritance;

/**
 * Created by anna on 04.11.15.
 */
public class T34 extends Tank {

    private int maxSpeed = 50;

    public T34() {
    }

    public T34(String color, int crew, int maxSpeed) {
        super(color, crew, maxSpeed);
    }

    public T34(String color, int crew, int maxSpeed, int maxSpeed1) {
        super(color, crew, maxSpeed);
        maxSpeed = maxSpeed1;
    }

    public T34(int maxSpeed) {
        this.maxSpeed = maxSpeed;
    }

    @Override
    public int getMaxSpeed() {
        return maxSpeed;
    }

    @Override
    public void move() {

        System.out.println("T34 is moving");
    }

    @Override
    public String toString() {

        return "Name: T34, " +" Tank color: " + getColor() + ", crew: " + getCrew()
                + ", maxSpeed: " + getMaxSpeed();
    }
}

Tank.java

package lesson4.tankInheritance;

public class Tank {

	private String color;
	private int crew;
	private int maxSpeed;
	
	public Tank() {
		
	}
	
	public Tank(String color, int crew, int maxSpeed) {
		
		this.color = color;
		this.crew = crew;
		this.maxSpeed = maxSpeed;
	}

	public String getColor() {
		return color;
	}

	public void setColor(String color) {
		this.color = color;
	}

	public int getCrew() {
		return crew;
	}

	public void setCrew(int crew) {
		
		if (crew < 0) {
			this.crew = 0;
		}
		else {
			this.crew = crew;
		}
	}

	public int getMaxSpeed() {
		return maxSpeed;
	}

	public void setMaxSpeed(int maxSpeed) {
		
		if (maxSpeed > 150) {
			this.maxSpeed = 150;
		}
		else {
			this.maxSpeed = maxSpeed;
		}
	}

	public void move() {

		System.out.println("Tank is moving");
	}

	public String toString() {

		return "Name: Tank, " +" Tank color: " + getColor() + ", crew: " + getCrew()
				+ ", maxSpeed: " + getMaxSpeed();
	}
}

Tiger.java

package lesson4.tankInheritance;

/**
 * Created by anna on 04.11.15.
 */
public class Tiger extends Tank {

    private int maxSpeed = 36;

    private int armor = 1;

    public Tiger() {
    }

    public Tiger(int maxSpeed, int armor) {
        this.maxSpeed = maxSpeed;
        this.armor = armor;
    }

    @Override
    public int getMaxSpeed() {
        return maxSpeed;
    }

    public int getArmor() {
        return armor;
    }

    @Override
    public void move() {

        System.out.println("Tiger is moving");
    }

    @Override
    public String toString() {

        return "Name: Tiger, " +" Tank color: " + getColor() + ", crew: " + getCrew()
                + ", maxSpeed: " + getMaxSpeed();
    }
}