JSON字符串

来源：互联网发布：网络监测软件编辑：程序博客网时间：2024/06/04 18:41

java.io.Serializable接口是可以进行序列化的类的标志性接口，该接口本身没有任何需要实现的方法，仅提供一个能唯一辨别一个类的serialVersionUID.序列化：ObjectInputStream.readObject()反序列化：ObjectOutputStream.writeObject()import com.alibaba.fastjson.JSONArray;import com.alibaba.fastjson.JSONObject;public class Test {public static void main(String[] args) {JSONArray jsArray = createJSON();System.out.println(jsArray.toJSONString());}private static JSONArray createJSON() {int i = 10;JSONArray array = new JSONArray();while (i-- > 0) {JSONObject obj = new JSONObject();obj.put("name", 'a' + i);obj.put("age", i);array.add(obj);}return array;}}

output:

[{"age":9,"name":106},{"age":8,"name":105},{"age":7,"name":104},{"age":6,"name":103},{"age":5,"name":102},{"age":4,"name":101},{"age":3,"name":100},{"age":2,"name":99},{"age":1,"name":98},{"age":0,"name":97}]

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