Java org.json.JSONException:JSONArray[0]不是字符串异常

我正在尝试手动填充一个JSON字符串，但出现以下异常：

org.json.JSONException:JSONArray[0]不是字符串

我的JSON类似于：

{"isDataPresentForAdminPosts":true,"avgUserPostsPerDay":11.27,"avgPageResponsesPerDay":4.93,"responseTimeMaxForAdminPosts"
:"< 10 minutes","rrVsUserPostsData":[[169,43.79,0]],"dailyResponded":[3,8,2,14,13,1,1,4,0,2,0,3,0,0,23
],"responseTimeNoOfAdminPosts":[9,0,0,0,0,0,1,0],"generalRR":{"unRespondedByAdminCount":95,"postedByUsersCount"
:169,"respondedRate":43.79,"unRespondedRate":56.21,"respondedByAdminCount":74},"dailyResponseRate":[33
.33,47.06,33.33,77.78,56.52,100,100,50,0,18.18,0,20,0,0,47.92],"responseTimeMaxForUserPosts":"< 10 minutes"
,"isDataPresentForUserPosts":true,"categories":["2016-03-07","2016-03-08","2016-03-09","2016-03-10","2016-03-11"
,"2016-03-12","2016-03-13","2016-03-14","2016-03-15","2016-03-16","2016-03-17","2016-03-18","2016-03-19"
,"2016-03-20","2016-03-21"],"dailyUnresponded":[6,9,4,4,10,0,0,4,4,9,8,12,0,0,25],"responseTimeNoOfPosts"
:[46,16,9,2,0,1,0,0],"timeCategories":["< 10 minutes","10-30 minutes","30-90 minutes","1.5-6 hours","6-12
 hours","12-24 hours","24-72 hours","> 72 hours"],"avgResponseTime":"35.4 minutes"}

{“IsDataPresentForAdminPost”：true，“avgUserPostsPerDay”：11.27，“AvgAgageResponseResperDay”：4.93，“ResponseTimeMaxForAdminPost”
“<10分钟”，“rrVsUserPostsData:”[169,43.79,0]，“DailResponsed:[3,8,2,14,13,1,1,4,0,2,0,3,0,23
]，“responseTimeNoOfAdminPosts”：[9,0,0,0,0,0,1,0]，“generalRR”：{“unRespondedByAdminCount”：95，“PostedByUserScont”
：169，“respondedRate”：43.79，“UnpondedRate”：56.21，“respondedByAdminCount”：74}，“DailResponse”：[33]
.33,47.06,33.33,77.78,56.52100100,50,0,18.18,0,20,0,0,47.92]，“responseTimeMaxForUserPosts”：“<10分钟”
“isDataPresentForUserPosts”：正确，“类别”：[“2016-03-07”、“2016-03-08”、“2016-03-09”、“2016-03-10”、“2016-03-11”
,"2016-03-12","2016-03-13","2016-03-14","2016-03-15","2016-03-16","2016-03-17","2016-03-18","2016-03-19"
，“2016-03-20”，“2016-03-21”]，“每日未回复”：[6,9,4,4,10,0,0,4,4,9,8,12,0,0,0,25]，“回复无回复邮件”
：[46,16,9,2,0,1,0,0]，“时间类别”：[“<10分钟”，“10-30分钟”，“30-90分钟”，“1.5-6小时”，“6-12小时
小时、12-24小时、24-72小时、“>72小时”]、“平均响应时间”：“35.4分钟”}

我是这样操纵的：

 IRNameValueBean bean = null;
    ArrayList<IRNameValueBean> rowObjects = new ArrayList<IRNameValueBean>();

        for (int i = 0; i < json.getJSONArray("dailyResponseRate").length(); i++)
                    {
                        bean = new IRNameValueBean();
        //Here Getting Execption
                        bean.setDate(json.getJSONArray("categories").getString(i));
    bean.setDailyResponseRate(json.getJSONArray("dailyResponseRate").getString(i));

                        rowObjects.add(bean);
                    }

IRNameValueBean=null；
ArrayList rowObjects=新的ArrayList（）；
for（int i=0；i

您的JsonArray看起来是由双打组成的

"dailyResponseRate":[33,.33,47.06,33.33,77. ...

用这个

bean.setDailyResponseRate(String.valueOf(json.getJSONArray("dailyResponseRate").getDouble(i)));

---

您的json无效不工作此无法在Primitive type Double上调用toStirng（）。如果您提供的json仅因为粘贴到此处时的输入错误而无效，则此功能现在应该可以工作