json 拼装空list、object
2021-03-29 16:26
标签:details fast zhang tps article zha fastjson tail span 打印结果: {"age":123,"list":[],"obj":{}} 原文链接:https://blog.csdn.net/tengdazhang770960436/article/details/48930661 json 拼装空list、object 标签:details fast zhang tps article zha fastjson tail span 原文地址:https://www.cnblogs.com/lvchengda/p/12604076.htmlimport com.alibaba.fastjson.JSONArray;
import com.alibaba.fastjson.JSONObject;
public class FastJsonArrayTest {
public static void main(String[] args) {
JSONObject jo = new JSONObject();
jo.put("name", null);
jo.put("age", 123);
jo.put("list", new JSONArray());
jo.put("obj", new JSONObject());
System.out.println(jo.toJSONString());
}
}
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文章标题:json 拼装空list、object
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