petshop2.0java宠物商店-源代码

PetShop2 0 应用继承 extends Pet java public class Pet private String name private String color private int age public String getName return name public void setName String name this name name public String getColor return color public void setColor String color this color color public int getAge return age public void setAge int age this age age public Pet String name String color int age super this name name this color color this age age Dog java public class Dog extends Pet private String type public Dog String name String color int age String type super name color age this type type public String getType return type public void setType String type this type type public void eat System out println I like eating bone Cat java public class Cat extends Pet private double weight public Cat String name String color int age double weight super name color age this weight weight public double getWeight return weight public void setWeight double weight this weight weight public void eat System out println I like eating fish Mouce java public class Mouce extends Pet private String sex public Mouce String name String color int age String sex super name color age this sex sex public String getSex return sex public void setSex String sex this sex sex PetShop java public class PetShop private Pet pets private int petActuralCount public static final int PET COUNT 100 public PetShop super pets new Pet PET COUNT public boolean add Pet pet boolean result false if petActuralCount PET COUNT pets petActuralCount pet petActuralCount result true return result else System out println the houses of pets are full return result public void show for int i 0 i petActuralCount i System out println Name pets i getName Color pets i getCo lor Age pets i getAge public static void main String args PetShop ps ps new PetShop Cat cat1 Cat cat2 Dog dog1 Dog dog2 Mouce mouce1 Mouce mouce2 cat1 new Cat Tom1 black 3 2 3 cat2 new Cat Tom2 white 4 2 4 dog1 new Dog Biby1 yellow 5 藏獒 dog2 new Dog Biby2 black 4 黑贝 mouce1 new Mouce Kity1 blue 1 female mouce2 new Mouce