How to Parse JSON without key value in android

Question

Hi in my android application I'm receiving a JSON response from server and it has no key value for it,Now I should parse that JSON and that parsed data should be appended to a spinner. How to achieve that ? This is what I have tried

This is my JSON 
 [["Basic","Premium","svdsv","uymyimy"]] 
String url = "http://www.thetaf.com/TAFCycleStation/get_plans.php";
 try {
 JSONArray data = new JSONArray(getJSONUrl(url));
 List<String> list = new ArrayList<String>();
 for(int i = 0; i < data.length(); i++) 
 {
 JSONObject c = data.getJSONObject(i);
 list.add(c.getString("0"));
 }
 ArrayAdapter<String> dataAdapter = new ArrayAdapter<String>(this, android.R.layout.simple_spinner_item, list);
 dataAdapter.setDropDownViewResource(android.R.layout.simple_spinner_dropdown_item);
 plans.setAdapter(dataAdapter);
 } catch (JSONException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 }
 }
 public String getJSONUrl(String url) {
 StringBuilder str = new StringBuilder();
 HttpClient client = new DefaultHttpClient();
 HttpGet httpGet = new HttpGet(url);
 try {
 HttpResponse response = client.execute(httpGet);
 StatusLine statusLine = response.getStatusLine();
 int statusCode = statusLine.getStatusCode();
 if (statusCode == 200) { // Download OK
 HttpEntity entity = response.getEntity();
 InputStream content = entity.getContent();
 BufferedReader reader = new BufferedReader(new InputStreamReader(content));
 String line;
 while ((line = reader.readLine()) != null) {
 str.append(line);
 }
 } else {
 Log.e("Log", "Failed to download result..");
 }
 } catch (ClientProtocolException e) {
 e.printStackTrace();
 } catch (IOException e) {
 e.printStackTrace();
 }
 return str.toString();
 }

• Bidhan: How can it be JSON if it has no key value?
• Ranjit: can you show the json once
• Mohamed Belal: Yes show us the json
• Sunil: @RanjitPati [["Basic","Premium","svdsv","uymyimy"]] this is my JSON
• Ranjit: AFAIK its not a JSON..

Answer 1

Try like the following:

try {
 JSONArray jsonArray1=new JSONArray(jsonString);
 JSONArray jsonArray2=jsonArray1.getJSONArray(0);
 for (int i = 0; i < jsonArray2.length(); i++) {
 String value=jsonArray2.getString(i);
 System.out.println(value);
 }
} catch (JSONException e) {
 e.printStackTrace();
}

Add the value to your list as required.

Answer 2

Try this.

 JSONArray obj = null;
 try {
 obj = new JSONArray(YOURJSON);
 } catch (JSONException e) {
 // TODO Auto-generated catch block
 e.printStackTrace();
 }
 for (int i=0; i<obj.length(); i++){
 try {
 String extString = (String) obj.get(i);
 System.out.println("Your string");
 } catch (JSONException e) {
 e.printStackTrace();
 }
 }

My JSON :

[ "a", "about", "above", "after", "again", "against", "all", "am", "an", "and", "any", "are", "aren't", "as", "at", "be", "because", "been", "before", "being", "below", "between", "both", "but", "by", "can't", "cannot"]