【Fastjson】常用操作

前言：本文代码中res示例为JSONObject格式，且内容为源JSON数据

JSONArray转String数组

源JSON数据

{
"data": ["2021-01-01 01:00:00",
        "2021-01-01 08:00:00",
        "2021-01-01 09:00:00",
        "2021-01-01 10:00:00"]
}

代码

JSONArray objects = res.getJSONArray("data");
String[] strings = new String[objects.size()];
objects.toArray(strings);

目标数据

String[] strings = {"2021-01-01 01:00:00",
        "2021-01-01 08:00:00",
        "2021-01-01 09:00:00",
        "2021-01-01 10:00:00"}