动物管理系统

package test;

import java.util.Scanner;

public class AnimalFactory15 {
	public static void main(String[] args) {
		Scanner sc = new Scanner(System.in);
		System.out.println("请输入动物类型:1 小狗 2 小 猫 3 兔子");
		int n = sc.nextInt();
		switch (n) {
		case 1:
			Dog15 dog = new Dog15("小狗",4);
			dog.makeSound15();
			break;
		case 2:
			Cat15 cat = new Cat15("小狗",4);
			cat.makeSound15();
			break;
		case 3:
			Rabbit15 rabbit = new Rabbit15("小狗",4);
			rabbit.makeSound15();
			break;		
		default:
			System.out.println("輸入錯誤~~");
			break;
		}
	}
}

package test;

public abstract class Animal15 {
	private String naｍe;
	private int age;
	
	abstract void makeSound15();
	public Animal15() {
		super();
	}
	public Animal15(String nane, int age) {
		super();
		this.naｍe = nane;
		this.age = age;
	}
	public String getNane() {
		return naｍe;
	}
	public void setNane(String nane) {
		this.naｍe = nane;
	}
	public int getAge() {
		return age;
	}
	public void setAge(int age) {
		this.age = age;
	}
	
	
}

package test;

public class Cat15  extends Animal15{

	@Override
	void makeSound15() {
		// TODO Auto-generated method stub
		System.out.println(getNane()+"：喵喵~~");
	}

	public Cat15() {
		super();
		// TODO Auto-generated constructor stub
	}

	public Cat15(String nane, int age) {
		super(nane, age);
		// TODO Auto-generated constructor stub
	}
	

}
package test;

public class Dog15 extends Animal15{
	
	@Override
	void makeSound15() {
		// TODO Auto-generated method stub
		System.out.println(getNane()+"：汪汪~~");

	}

	public Dog15() {
		super();
		// TODO Auto-generated constructor stub
	}

	public Dog15(String nane, int age) {
		super(nane, age);
		// TODO Auto-generated constructor stub
	}
	
}
package test;

public class Rabbit15 extends Animal15 {

	@Override
	void makeSound15() {
		// TODO Auto-generated method stub
		System.out.println(getNane()+":haha~~");

	}

	public Rabbit15() {
		super();
		// TODO Auto-generated constructor stub
	}

	public Rabbit15(String nane, int age) {
		super(nane, age);
		// TODO Auto-generated constructor stub
	}
	
}