want to create json array in android

Question

i want to create jsonarray but i am new here so tried my best but unable to do that can anybody help me in that. Thanks i already know i to get data from this array but now i want to insert my text in this format of json array to post to database

{
  "ServiceVisitID": 1,
  "ServiceItemID": 2,
  "ItemDescription": "sample string 3",
  "SerialNumber": "sample string 4",
  "ItemLocation": "sample string 5",
  "ServiceTasks": [
    {
      "TaskID": 1,
      "Task": "sample string 2",
      "Description": "sample string 3",
      "done": true,
      "Notes": "sample string 5",
      "ReasonID": 6,
      "ResultTypeID": 7
    },
    {
      "TaskID": 1,
      "Task": "sample string 2",
      "Description": "sample string 3",
      "done": true,
      "Notes": "sample string 5",
      "ReasonID": 6,
      "ResultTypeID": 7
    }
  ],
  "ItemAttended": true,
  "NotAttendedReasonCode": "sample string 7",
  "ActionRequiredID": 8,
  "ItemsRequired": [
    {
      "ItemID": 1,
      "StockCode": "sample string 2",
      "Description": "sample string 3",
      "Quantity": 4
    },
    {
      "ItemID": 1,
      "StockCode": "sample string 2",
      "Description": "sample string 3",
      "Quantity": 4
    }
  ],
  "FurtherVisitRequired": true,
  "Notes": "sample string 10",
  "ServiceComplete": true,
  "Code":
  "Message": 
}

my present code that i only able to make just 5 first obj but after that there is further array of ServiceTasks so i am confused in this

 JSONArray jsonArray=new JSONArray();
                                    JSONObject ob=new JSONObject();

                                   ob.put("ServiceVisitID","1");
                                    ob.put("ServiceItemID","1");
                                    ob.put("ItemDescription","check");
                                    ob.put("SerialNumber","check");
                                    JSONObject itemlocationob=  ob.put("SerialNumber");
                                   ob.put("ItemLocation","check");

                                    JSONArray ServiceTasks=new JSONArray();
                                    JSONObject ServiceTasksob=new JSONObject();

                                    ServiceTasksob.put("TaskID","1");
                                    ServiceTasksob.put("TaskID","1");
                                    ServiceTasksob.put("TaskID","1");
                                    ServiceTasks.put(jsonObject1);
                                    ob.put("",ServiceTasks);

What exactly is your question? What have you tried? Furthermore, that is not valid JSON. — Ken Y-N
– Ken Y-N, Commented Jun 15, 2017 at 8:34
sir i create data format like this . . and post to database . . help me — Media
– Media, Commented Jun 15, 2017 at 8:40
Possible duplicate of How to create Json using JsonArray and JsonObject — IAmGroot
– IAmGroot, Commented Jun 15, 2017 at 8:41
so tried my best once you show, what you've tried, we'll be able to help. You can't just ask to give you full working code. — Vladyslav Matviienko
– Vladyslav Matviienko, Commented Jun 15, 2017 at 8:53

Anand Jain · Accepted Answer · 2017-06-15 09:06:30Z

0

JSONObject jObj = new JSONObject();
jObj.put(KEY,VALUE);
JSONArray jArray = new JsonArray();
jArray.put(jObj);
JSONObject mainJson = new JSONObject();
mainJson.put(KEY,mainJson);

answered Jun 15, 2017 at 9:06

Anand Jain

2,3958 gold badges44 silver badges68 bronze badges

Sign up to request clarification or add additional context in comments.

1 Comment

Badacadabra Over a year ago

While this code may answer the question, providing additional context regarding how and/or why it solves the problem would improve the answer's long-term value.

priya raj · Accepted Answer · 2017-06-15 09:21:19Z

    In an JSONObject we can follow as key value pairs
Considering your code,
JSONArray jsonArray=new JSONArray();
                                    JSONObject ob=new JSONObject();

                                   ob.put("ServiceVisitID","1");
                                    ob.put("ServiceItemID","1");
                                    ob.put("ItemDescription","check");
                                    ob.put("SerialNumber","check");
                                    **//  Wrong version
                                    JSONObject itemlocationob=  ob.put("SerialNumber");  
                                    ob.put("ItemLocation","check");**
                                    //
                                    **//Right version
                                    JSONObject itemlocationob=  new JSONObject();
                                    itemlocationob.put("SerialNumber","<some value>");
                                   ob.put("ItemLocation",itemlocationob);

                                    JSONArray ServiceTasks=new JSONArray();
                                    JSONObject ServiceTasksob=new JSONObject();

                                    ServiceTasks.put("TaskID","1");
                                    ServiceTasks.put("TaskID","2");
                                    ServiceTasks.put("TaskID","3");
                                                                                          ServiceTasksob.put("ServiceTasks",ServiceTasks);
                                    ob.put("service",ServiceTasksob);
                                   //**

I guess this kind of json you are trying to build. Hope that helps!!!

Collectives™ on Stack Overflow

want to create json array in android

2 Answers 2

1 Comment

Comments

Your Answer

Linked

Hot Network Questions

Collectives™ on Stack Overflow

2 Answers 2

1 Comment

Comments

Your Answer

Sign up or log in

Post as a guest

Linked

Related