面试必备手写解析Json串

{"age":55,"name":"aaa","mDogs":[{"foods":["骨头1","Da骨头1","xiao骨头1"],"name":"旺财1","owner":"xxx1"},{"foods":["骨头2","Da骨头2","xiao骨头2"],"name":"旺财2","owner":"xxx2"}]}

public class Person {
//{"age":55,"name":"aaa","mDogs":[{"foods":["骨头1","Da骨头1","xiao骨头1"],"name":"旺财1","owner":"xxx1"},{"foods":["骨头2","Da骨头2","xiao骨头2"],"name":"旺财2","owner":"xxx2"}]}

    private int age;
    private String name;
    private List mDogs;

    public Person(int age, String name, List dogs) {
        this.age = age;
        this.name = name;
        mDogs = dogs;
    }

    public int getAge() {
        return age;
    }

    public void setAge(int age) {
        this.age = age;
    }

    public String getName() {
        return name;
    }

    public void setName(String name) {
        this.name = name;
    }

    public List getDogs() {
        return mDogs;
    }

    public void setDogs(List dogs) {
        mDogs = dogs;
    }

    public static class Dog {
        private String name;
        private String owner;
        private List foods;

        public Dog(String name, String owner, List foods) {
            this.name = name;
            this.owner = owner;
            this.foods = foods;
        }

        public String getName() {
            return name;
        }

        public void setName(String name) {
            this.name = name;
        }

        public String getOwner() {
            return owner;
        }

        public void setOwner(String owner) {
            this.owner = owner;
        }

        public List getFoods() {
            return foods;
        }

        public void setFoods(List foods) {
            this.foods = foods;
        }

        @Override
        public String toString() {
            return "Dog{" +
                    "name='" + name + '\'' +
                    ", owner='" + owner + '\'' +
                    ", foods=" + foods +
                    '}';
        }
    }

    @Override
    public String toString() {
        return "我的吐丝锥---》Person{" +
                "age=" + age +
                ", name='" + name + '\'' +
                ", mDogs=" + mDogs +
                '}';
    }
}

或

public class Person {
//{"age":55,"name":"aaa","mDogs":[{"foods":["骨头1","Da骨头1","xiao骨头1"],"name":"旺财1","owner":"xxx1"},{"foods":["骨头2","Da骨头2","xiao骨头2"],"name":"旺财2","owner":"xxx2"}]}

    public int age;
    public String name;
    public List mDogs;

    public static class Dog {
        public String name;
        public String owner;
        public List foods；    
    }


}