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98 Pointsgetting EXEPTION CATUGHT error
EXEPTION CATUGHT org.json.JSONException: No value for tmezone at org.json.JSONObject.get(JSONObject.java:389) at org.json.JSONObject.getString(JSONObject.java:550) at com.sankalp.weathergo.MainActivity.getCurrentDetail(MainActivity.java:79) at com.sankalp.weathergo.MainActivity.access$100(MainActivity.java:22) at com.sankalp.weathergo.MainActivity$1.onResponse(MainActivity.java:56) at okhttp3.RealCall$AsyncCall.execute(RealCall.java:126) at okhttp3.internal.NamedRunnable.run(NamedRunnable.java:32) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) at java.lang.Thread.run(Thread.java:818)
code:-- public class MainActivity extends AppCompatActivity { public static final String Tag = MainActivity.class.getSimpleName(); private CurrentWeather mCurrentWeather;
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
String apiKey = "-------------------";
double lat = 37.8267;
double log = -122.4233;
String forcastUrl = "https://api.darksky.net/forecast/" + apiKey + "/" + lat + "," + log;
if (isNetworkAvailabe()) {
OkHttpClient client = new OkHttpClient();
Request request = new Request.Builder()
.url(forcastUrl)
.build();
Call call = client.newCall(request);
call.enqueue(new Callback() {
@Override
public void onFailure(Call call, IOException e) {
}
@Override
public void onResponse(Call call, Response response) throws IOException {
try {
String jsonData = response.body().string();
Log.v(Tag, response.body().toString());
if (response.isSuccessful()) {
mCurrentWeather = getCurrentDetail(jsonData);
} else {
alertuserAboutUser();
}
}
catch (IOException | JSONException e)
{
Log.e(Tag,"EXEPTION CATUGHT",e);
}
}
});
}else {
Toast.makeText(this, R.string.networkUnavailable,Toast.LENGTH_LONG).show();
}
Log.d(Tag, "MAIN UI");
}
private CurrentWeather getCurrentDetail(String jsonData) throws JSONException{
JSONObject forcast = new JSONObject(jsonData);
String timeZone = forcast.getString("tmezone");
Log.i(Tag,"From json" + timeZone);
JSONObject currently = forcast.getJSONObject("currently");
CurrentWeather currentWeather=new CurrentWeather();
currentWeather.setmHum(currently.getDouble("humidity"));
currentWeather.setmTime(currently.getLong("time"));
currentWeather.setmIcon(currently.getString("icon"));
currentWeather.setmPreChance(currently.getDouble("precipProbability"));
currentWeather.setmSummry(currently.getString("summary"));
currentWeather.setmTem(currently.getDouble("temperature"));
return new CurrentWeather();
}
private boolean isNetworkAvailabe() {
ConnectivityManager manager = (ConnectivityManager) getSystemService(Context.CONNECTIVITY_SERVICE);
NetworkInfo networkInfo= manager.getActiveNetworkInfo();
boolean isAvailabe = false;
if (networkInfo !=null && networkInfo.isConnected())
{
isAvailabe = true;
}
return isAvailabe;
}
private void alertuserAboutUser() {
AlertDilogFragment dilog =new AlertDilogFragment();
dilog.show(getFragmentManager(),"error Dilog");
}
1 Answer
Gwinyai Nyatsoka
7,428 PointsHi. You have misspelled timezone. Your error message shows you missed an "i" and spelled tmezone. It should be
String timezone = forecast.getString("timezone");