我对编程非常陌生，我正在为一个狗狗拍卖项目做作业，我想写一个方法，把一条狗送给一个人。
我有一个owner类，我想在其中存储数组中的dog对象（我知道使用列表是一个选项，但是赋值指定了数组的使用）。我有一个狗类课程，我想在那里可以设置一个主人。我遇到的问题是，每当我将dog添加到owned dogs的owners数组时，我想自动设置dogs owner变量，反之亦然，如果我调用dog类中的setowner方法，我想自动将dog添加到数组中
这是我的狗课：

public class Dog{
    private String name;
    private String breed;
    private int age;
    private int weight;
    private double tailLength;
    private Owner owner;

    public Dog(String name, String breed, int age, int weight) {
            this.name = name;
            this.breed = breed;
            this.age = age;
            this.weight = weight;

    }

    public String getName() {
        return name;
    }

    public String getBreed() {
        return breed;
    }

    public void increaseAge() {
        age++;
    }

    public int getAge() {
        return age;
    }

    public int getWeight() {
        return weight;
    }

    public double getTailLength() {
        if (breed.equalsIgnoreCase("dachshund") || breed.equalsIgnoreCase("tax")) {
            return 3.7;
        } else {
            return weight * (age / 10.0);
        }
    }

   public Owner setOwner(Owner owner){
    return this.owner = owner;
   }

    public Owner getOwner(){
        return owner;
    }

    public String toString() {
        return "Name: " + name + " Breed: " + breed + " Age: " + age + " Weight: " + weight + " Tail length: " + getTailLength();
    }

}

这是所有者类：

public class Owner {

        private String ownerName;
        public Dog[] dogList = new Dog[1];

        public Owner(String ownerName) {
            this.ownerName = ownerName;
        }

        public String toString(){
            return "Name: " + ownerName;
        }

        public String getName(){
            return ownerName;
        }            

    }

最后，这是迄今为止的givedog方法：

public void giveDog(){
        System.out.print("Enter the name of the dog?>");
        String name = input.nextLine();
        Dog dog = findDog(name);

    if (dog == null){
        System.out.print("Error: No dog with that name");
    return; 
    }

    if (dog.getOwner() !=null){                    
        System.out.print("Error: Dog already has owner");
    return; 
    }

         System.out.print("Enter the name of the new owner?>");
         String nameOfOwner = input.nextLine().toUpperCase();
         Owner o = findOwner(nameOfOwner);

         if (o!= null) {

            dog.setOwner(o);
            owner.dogList[0] = dog;

             System.out.println(owner.getName()+" now owns "+ dog.getName()); 

         } else {
             System.out.print("Error: No such owner");

        } 
     }

我可以对我的代码进行哪些更改，以便将狗添加到主人或将狗添加到主人或将狗添加到主人会自动设置另一个？