學習總結之JSON字串
阿新 • • 發佈:2018-12-16
JSON有三類元素:
1、結構體(關鍵字:大括號)(對應的是物件)
2、鍵值對(關鍵字:冒號)(對應的是物件裡的屬性)
3、陣列(關鍵字:中括號)(對應的集合)
範例
{ "animals": { "dog": [{ "name": "Rufus", "breed": "labrador", "count": 1, "twoFeet": false }, { "name": "Marty", "breed": "whippet", "count": 1, "twoFeet": false } ], "cat": { "name": "Matilda" }, "age": "5" } }
轉Java實體類
public class Animals { private List<Dog> dog; private Cat cat; private String age; public class Cat { private String name; } public class Dog { private String name; private String breed; private int count; private boolean twoFeet; } }