小编Neo*_*Neo的帖子

我遇到的情况是我必须读取json数据并将其插入到Sqlite表中.但是这种格式的json数据:

{
    "result": "success",
    "data": {
        "userId": "873",
        "volume": "0.5",
        "schoolId": "0",
        "schoolName": "",
        "preferredLanguageId": "1",
        "fname": "robin",
        "lname": "singh",
        "email": "rob@live.com",
        "password": "password1111",
        "isParent": "0",
        "countryId": "254",
        "stateId": "143",
        "state": "",
        "city": "san diego",
        "coins": "0",
        "zip": "",
        "players": []
    }
}

JSONObject json = new JSONObject(jsonString);
String uname=json.getString("fname");

但是我无法在字符串uname中获得第一个名字.