Parse Json to String android studio
19,424
You should try this:
String str = "your json string";
JSONObject json = new JSONObject(str);
String module = json.getJSONObject("1").getString("id_module");
String address = json.getJSONObject("1").getString("adresse_mac");
String module2 = json.getJSONObject("2").getString("id_module"); //from 2nd object
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Author by
cofudayffy
Updated on June 04, 2022Comments
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cofudayffy almost 2 years
I have this JSON object:
{ "1":{ "id_module":"f83d6101cc", "adresse_mac":"00:6A:8E:16:C6:26", "mot_de_passe":"mp0001","name":"a" }, "2":{ "id_module":"64eae5403b", "adresse_mac":"00:6A:8E:16:C6:26", "mot_de_passe":"mp0002", "name":"a" } }
And I would like to parse and get to string
id_module
,adresse_mac
,mot_de_passe
andname
for each thing the 1 and the 2.So I made this but it's not working :
TextView txt1=(TextView) findViewById(R.id.textView); String ajout1 = "http://"; JSONObject json = null; String str = "1"; HttpResponse response; HttpClient myClient = new DefaultHttpClient(); HttpPost myConnection = new HttpPost(ajout1); try { response = myClient.execute(myConnection); str = EntityUtils.toString(response.getEntity(), "UTF-8"); } catch (ClientProtocolException e) { e.printStackTrace(); } catch (IOException e) { e.printStackTrace(); } try { JSONObject jsonObject = new JSONObject(str); String MAC = jsonObject.getString("id_module"); txt1.setText(MAC); } catch (JSONException e) { e.printStackTrace(); }
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Blackbelt about 9 years
str
is aJSONObject
, notJSONArray
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domi about 9 yearsMake sure you are calling this on non GUI thread (new thread, AsyncTask,...)
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