Android - how to format objects in JSON

Question

I have this class:

    class Type{
        public int id;
        public String name;
    }

and I want to format object in JSON this way

    {[1,"superMarket"],[2,"restaurant "]}

and also put data from JSON to "Type" object

can some one help me please......

Have a look to GSON, they have a lot of examples showing what you want to do. — elbuild, Jan 11 '14 at 10:24

score 2 · Accepted Answer · edited Feb 01 '14 at 12:10

2

You can get an easy to understand example for encoding and parsing json:

and

edited Feb 01 '14 at 12:10

Pratik Butani

answered Jan 11 '14 at 10:25

AndyN

score 0 · Answer 2 · edited May 23 '17 at 10:33

0

you nee to use a jasonArray and thee jsonObject ro do this.. you can viw this answer

edited May 23 '17 at 10:33

Community

answered Jan 11 '14 at 10:27

archetipo

score 0 · Answer 3 · answered Jan 11 '14 at 10:39

Type to JSON

JSONObject jsonObj = new JSONObject();
jsonObj.putString("id", id);
jsonObj.putString("name", name);

You can add as many jsonObjs to JSONArray.

JSON to Type

Type type = new Type();
type.setId(jsonObj.optString("id"));
type.setName(jsonObj.optString("name"));

3 Answers3