getLocationAndroid.java

   private void getLocation() {
        try {
            if (canGetLocation) {
                Log.d(TAG, "Can get location");
                if (isGPS) {
                    // from GPS
                    Log.d(TAG, "GPS on");
                    locationManager.requestLocationUpdates(
                            LocationManager.GPS_PROVIDER,
                            MIN_TIME_BW_UPDATES,
                            MIN_DISTANCE_CHANGE_FOR_UPDATES, this);

                    if (locationManager != null) {
                        loc = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
                        if (loc != null)
                            //latitude = loc.getLatitude();
                            //longitude = loc.getLongitude();
                        Log.w(TAG, "INFO GPS latitude: "+ loc.getLatitude() +", longitude: " + loc.getLongitude());
                        Toast.makeText(ArrivedConsigneeActivity.this, "INFO GPS latitude: "+ loc.getLatitude() +", longitude: " + loc.getLongitude(), Toast.LENGTH_SHORT).show();
                        getAddress(loc);
                    }
                } else if (isNetwork) {
                    // from Network Provider
                    Log.d(TAG, "NETWORK_PROVIDER on");
                    locationManager.requestLocationUpdates(
                            LocationManager.NETWORK_PROVIDER,
                            MIN_TIME_BW_UPDATES,
                            MIN_DISTANCE_CHANGE_FOR_UPDATES, this);

                    if (locationManager != null) {
                        loc = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
                        if (loc != null)
                            //latitude = loc.getLatitude();
                            //longitude = loc.getLongitude();
                        Log.w(TAG, "INFO NETWORK latitude: "+ loc.getLatitude() +", longitude: " + loc.getLongitude());
                        Toast.makeText(ArrivedConsigneeActivity.this, "INFO NETWORK latitude: "+ loc.getLatitude() +", longitude: " + loc.getLongitude(), Toast.LENGTH_SHORT).show();
                        getAddress(loc);
                    }
                } else {
                    loc.setLatitude(0);
                    loc.setLongitude(0);
                    //latitude = loc.getLatitude();
                    //longitude = loc.getLongitude();
                    Log.w(TAG, "latitude: "+ loc.getLatitude() +", longitude: " + loc.getLongitude());
                    Toast.makeText(ArrivedConsigneeActivity.this, "latitude: "+ loc.getLatitude() +", longitude: " + loc.getLongitude(), Toast.LENGTH_SHORT).show();
                }
            } else {
                Log.d(TAG, "Can't get location");
            }
        } catch (SecurityException e) {
            e.printStackTrace();
        }
    }
  private void getLastLocation() {
        try {
            Criteria criteria = new Criteria();
            String provider = locationManager.getBestProvider(criteria, false);
            Location location = locationManager.getLastKnownLocation(provider);
            Log.d(TAG, provider);
            Log.d(TAG, location == null ? "NO LastLocation" : location.toString());
        } catch (SecurityException e) {
            e.printStackTrace();
        }
    }

    private ArrayList findUnAskedPermissions(ArrayList<String> wanted) {
        ArrayList result = new ArrayList();

        for (String perm : wanted) {
            if (!hasPermission(perm)) {
                result.add(perm);
            }
        }

        return result;
    }

    private boolean hasPermission(String permission) {
        if (canAskPermission()) {
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                return (checkSelfPermission(permission) == PackageManager.PERMISSION_GRANTED);
            }
        }
        return true;
    }

    private boolean canAskPermission() {
        return (Build.VERSION.SDK_INT > Build.VERSION_CODES.LOLLIPOP_MR1);
    }

    public void showSettingsAlert() {
        AlertDialog.Builder alertDialog = new AlertDialog.Builder(ArrivedConsigneeActivity.this);
        alertDialog.setTitle("GPS is not Enabled!");
        alertDialog.setMessage("Do you want to turn on GPS?");
        alertDialog.setPositiveButton("Yes", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int which) {
                Intent intent = new Intent(Settings.ACTION_LOCATION_SOURCE_SETTINGS);
                startActivity(intent);
            }
        });

        alertDialog.setNegativeButton("No", new DialogInterface.OnClickListener() {
            public void onClick(DialogInterface dialog, int which) {
                dialog.cancel();
            }
        });

        alertDialog.show();
    }

    private void showMessageOKCancel(String message, DialogInterface.OnClickListener okListener) {
        new AlertDialog.Builder(ArrivedConsigneeActivity.this)
                .setMessage(message)
                .setPositiveButton("OK", okListener)
                .setNegativeButton("Cancel", null)
                .create()
                .show();
    }
private void captureLocationAction(){
     GetLocation TheLocation = new GetLocation(getApplicationContext());
        TheLocation.Get_location();

        locationManager = (LocationManager) getSystemService(Service.LOCATION_SERVICE);
        isGPS = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);
        isNetwork = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);

        permissionsToRequest = findUnAskedPermissions(permissions);

        if (!isGPS && !isNetwork) {
            Log.d(TAG, "Connection off");
            showSettingsAlert();
            getLastLocation();
        } else {
            Log.d(TAG, "Connection on");
            // check permissions
            if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                if (permissionsToRequest.size() > 0) {
                    requestPermissions(permissionsToRequest.toArray(new String[permissionsToRequest.size()]),
                            ALL_PERMISSIONS_RESULT);
                    Log.d(TAG, "Permission requests");
                    canGetLocation = false;
                }
            }

            // get location
            getLocation();
        }
}


    @Override
    public void onStatusChanged(String s, int i, Bundle bundle) {

    }

    @Override
    public void onProviderEnabled(String s) {
        getLocation();

    }

    @Override
    public void onProviderDisabled(String s) {
        if (locationManager != null) {
            locationManager.removeUpdates(this);
        }

    }