Parse json file in java and edit data

Question

need help##

i have file and i try to parse it and create custome adapter for view data in list view

@Item
{"name":"item1", "id":1}
{"name":"item2", "id":2}
 @Objects
{"name":"item1", "id":1}
{"name":"item2", "id":2}

---

I try this

String str = "    @Item
{"name":"item1", "id":1}
{"name":"item2", "id":2}
 @Objects
{"name":"item1", "id":1}
{"name":"item2", "id":2}";
str.replace("@item", "[\"item\":").replace("}{", "}, {");
str = str + "]";

Answer 1

Convert json to java object after that modify the values of it. You can use Gson , to perform conversation.

Answer 2

You should use JSONObject

Create JSON object:

JSONObject myObj = new JSONObject();
        myObj.put("name" , "value1" );
        myObj.put("id","value2");

Then you can easy to edit your JSON objects data like this

myObj.getString("name" , "update_value1");    
myObj.getString("id" , "update_value2");