android.location.LocationManager#requestLocationUpdates

Source File: LocationHelper.java From RxAndroidBootstrap with Apache License 2.0

6 votes

/**
 * Initialize starting values and starting best location listeners
 *
 * @param ctx
 * @param result
 */
public void init(Context ctx, LocationResult result) {
    context = ctx;
    locationResult = result;

    myLocationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);

    gps_enabled = (Boolean) myLocationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);

    bestLocation = null;
    counts = 0;

    // turning on location updates
    myLocationManager.requestLocationUpdates("network", 0, 0, networkLocationListener);
    myLocationManager.requestLocationUpdates("gps", 0, 0, gpsLocationListener);
    myLocationManager.addGpsStatusListener(gpsStatusListener);

    // starting best location finder loop
    handler.postDelayed(showTime, iteration_timeout_step);
}

Source File: BoundLocationManager.java From android-lifecycles with Apache License 2.0

6 votes

void addLocationListener() {
    // Note: Use the Fused Location Provider from Google Play Services instead.
    // https://developers.google.com/android/reference/com/google/android/gms/location/FusedLocationProviderApi

    mLocationManager =
            (LocationManager) mContext.getSystemService(Context.LOCATION_SERVICE);
    mLocationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, mListener);
    Log.d("BoundLocationMgr", "Listener added");

    // Force an update with the last location, if available.
    Location lastLocation = mLocationManager.getLastKnownLocation(
            LocationManager.GPS_PROVIDER);
    if (lastLocation != null) {
        mListener.onLocationChanged(lastLocation);
    }
}

Source File: QuizActivity.java From CoolSignIn with Apache License 2.0

6 votes

private void getLocation() {
    locationManager = (LocationManager) MyApplication.getContext().getSystemService(Context.LOCATION_SERVICE);
    if (ActivityCompat.checkSelfPermission(MyApplication.getContext(), Manifest.permission.ACCESS_FINE_LOCATION)
            != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(MyApplication.getContext(),
            Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        Toast.makeText(QuizActivity.this, "我没有位置权限 ( > c < ) ", Toast.LENGTH_SHORT).show();
        String locationPermissions[] = {Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION};
        int currentapiVersion = android.os.Build.VERSION.SDK_INT;
        if (currentapiVersion >= 23) {
            requestPermissions(locationPermissions, REQUEST_CODE_FOR_POSITON);
        }
        return;
    }
    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 1000, 0, this);
    locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 1000, 0, this);
}

Source File: SampleCustomMyLocation.java From osmdroid with Apache License 2.0

6 votes

public void onResume() {
    super.onResume();
    mgr = (LocationManager) getContext().getSystemService(Context.LOCATION_SERVICE);
    if (ActivityCompat.checkSelfPermission(getContext(), Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(getContext(), Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        // TODO: Consider calling
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        return;
    }
    try {
        mgr.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0L, 0f, this);
    } catch (Exception ex) {
        ex.printStackTrace();
    }
}

Source File: BaseActivity.java From JsBridge with Apache License 2.0

6 votes

public Location getLocation(LocationListener listener) {
    locationListener = listener;
    mLocationManager = (LocationManager) HiApplication.getInstance().getSystemService(Context.LOCATION_SERVICE);
    List<String> providers = mLocationManager.getProviders(true);
    String locationProvider = null;
    if (providers.contains(LocationManager.GPS_PROVIDER)) {
        //如果是GPS
        locationProvider = LocationManager.GPS_PROVIDER;
    } else if (providers.contains(LocationManager.NETWORK_PROVIDER)) {
        //如果是Network
        locationProvider = LocationManager.NETWORK_PROVIDER;
    }
    Location location = mLocationManager.getLastKnownLocation(locationProvider);
    mLocationManager.requestLocationUpdates(locationProvider, 3000, 1, locationListener);
    return location;
}

Source File: RxLocationTool.java From RxTools-master with Apache License 2.0

6 votes

/**
 * 注册
 * <p>使用完记得调用{@link #unRegisterLocation()}</p>
 * <p>需添加权限 {@code <uses-permission android:name="android.permission.INTERNET"/>}</p>
 * <p>需添加权限 {@code <uses-permission android:name="android.permission.ACCESS_COARSE_LOCATION"/>}</p>
 * <p>需添加权限 {@code <uses-permission android:name="android.permission.ACCESS_FINE_LOCATION"/>}</p>
 * <p>如果{@code minDistance}为0，则通过{@code minTime}来定时更新；</p>
 * <p>{@code minDistance}不为0，则以{@code minDistance}为准；</p>
 * <p>两者都为0，则随时刷新。</p>
 *
 * @param minTime     位置信息更新周期（单位：毫秒）
 * @param minDistance 位置变化最小距离：当位置距离变化超过此值时，将更新位置信息（单位：米）
 * @param listener    位置刷新的回调接口
 * @return {@code true}: 初始化成功<br>{@code false}: 初始化失败
 */
public static boolean registerLocation(Context context, long minTime, long minDistance, OnLocationChangeListener listener) {
    if (listener == null) return false;
    if (ContextCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
        ActivityCompat.requestPermissions((Activity) context, new String[]{Manifest.permission.ACCESS_FINE_LOCATION}, 1);
        ActivityCompat.requestPermissions((Activity) context, new String[]{Manifest.permission.ACCESS_COARSE_LOCATION}, 1);
        return false;
    }
    mLocationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    mListener = listener;
    if (!isLocationEnabled(context)) {
        RxToast.showToast(context, "无法定位，请打开定位服务", 500);
        return false;
    }
    String provider = mLocationManager.getBestProvider(getCriteria(), true);

    Location location = mLocationManager.getLastKnownLocation(provider);
    if (location != null) listener.getLastKnownLocation(location);
    if (myLocationListener == null) myLocationListener = new MyLocationListener();
    mLocationManager.requestLocationUpdates(provider, minTime, minDistance, myLocationListener);
    return true;
}

Source File: ActivityEditTransaction.java From fingen with Apache License 2.0

6 votes

@NeedsPermission({Manifest.permission.ACCESS_FINE_LOCATION, Manifest.permission.ACCESS_COARSE_LOCATION})
void startDetectCoords() {
    if (transaction.getLocationID() < 0 & allowUpdateLocation) {
        locationManager = (LocationManager) getSystemService(LOCATION_SERVICE);

        if (locationManager != null && locationManager.getAllProviders().contains(LocationManager.NETWORK_PROVIDER))
            if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
                locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, locationListener);
            }

        if (locationManager != null && locationManager.getAllProviders().contains(LocationManager.GPS_PROVIDER))
            if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) == PackageManager.PERMISSION_GRANTED) {
                locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, locationListener);
            }
    }
}

Source File: MeasurementService.java From NoiseCapture with GNU General Public License v3.0

5 votes

private void initPassive() {
    if (passiveLocationListener == null) {
        passiveLocationListener = new CommonLocationListener(this, LISTENER.PASSIVE);
    }
    passiveLocationManager = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    if(ContextCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) ==
            PackageManager.PERMISSION_GRANTED
            && passiveLocationManager.isProviderEnabled(LocationManager.PASSIVE_PROVIDER)) {
        passiveLocationManager.requestLocationUpdates(LocationManager.PASSIVE_PROVIDER,
                minTimeDelay, 0, passiveLocationListener);
    }
}

Source File: DeviceLocation.java From ARCore-Location with MIT License

5 votes

public DeviceLocation() {

        try {
            // Getting LocationManager object
            locationManager = (LocationManager) activity.getSystemService(Context.LOCATION_SERVICE);
            // Creating an empty criteria object
            Criteria criteria = new Criteria();

            // Getting the name of the provider that meets the criteria
            provider = locationManager.getBestProvider(criteria, false);

            if (provider != null && !provider.equals("")) {

                // Get the location from the given provider
                Location location = locationManager.getLastKnownLocation(provider);
                locationManager.requestLocationUpdates(provider, 1000, 1, this);

                if (location != null)
                    onLocationChanged(location);
                else
                    Toast.makeText(activity, "Location can't be retrieved", Toast.LENGTH_SHORT).show();

            } else {
                Toast.makeText(activity, "No Provider Found", Toast.LENGTH_SHORT).show();
            }

        } catch (SecurityException e) {
            Toast.makeText(activity, "Enable location permissions from settings", Toast.LENGTH_SHORT).show();
        }
    }

Source File: DiagnosticsActivity.java From osmdroid with Apache License 2.0

5 votes

public void onResume() {
    super.onResume();
    lm = (LocationManager) getSystemService(Context.LOCATION_SERVICE);
    try {
        lm.addGpsStatusListener(this);
        lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
    } catch (SecurityException e) {
    } catch (RuntimeException r) {
    }
}

Source File: MainFragment.java From prayer-times-android with Apache License 2.0

5 votes

@Override
public boolean onOptionsItemSelected(@NonNull MenuItem item) {
    if (mRefresh == item) {
        mOnlyNew = true;
        if (PermissionUtils.get(getActivity()).pLocation) {
            LocationManager locMan = (LocationManager) getActivity().getSystemService(Context.LOCATION_SERVICE);

            locMan.removeUpdates(this);
            List<String> providers = locMan.getProviders(true);
            for (String provider : providers) {
                locMan.requestLocationUpdates(provider, 0, 0, this);
            }
        }
    } else if (mSwitch == item) {
        Preferences.SHOW_COMPASS_NOTE.set(false);
        // compass >> time >> map
        if (mMode == Mode.Map) {
            updateFrag(Mode.Compass);
            mSwitch.setIcon(MaterialDrawableBuilder.with(getActivity()).setIcon(MaterialDrawableBuilder.IconValue.CLOCK).setColor(Color.WHITE)
                    .setToActionbarSize().build());
        } else if (mMode == Mode.Compass) {
            updateFrag(Mode.Time);
            mSwitch.setIcon(MaterialDrawableBuilder.with(getActivity()).setIcon(MaterialDrawableBuilder.IconValue.MAP).setColor(Color.WHITE)
                    .setToActionbarSize().build());
        } else if (mMode == Mode.Time) {
            updateFrag(Mode.Map);
            mSwitch.setIcon(
                    MaterialDrawableBuilder.with(getActivity()).setIcon(MaterialDrawableBuilder.IconValue.COMPASS_OUTLINE).setColor(Color.WHITE)
                            .setToActionbarSize().build());
        } else {
            Toast.makeText(getActivity(), R.string.permissionNotGranted, Toast.LENGTH_LONG).show();
        }
    }

    return super.onOptionsItemSelected(item);
}

Source File: PeriodicPositionUploaderTask.java From secureit with MIT License

5 votes

/**
 * Constructor
 * @param context
 * @param lat
 * @param lng
 */
public PeriodicPositionUploaderTask(Context context) {
	this.context = context;
	locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
	
	if (locationManager.getAllProviders().contains(LocationManager.NETWORK_PROVIDER))
		locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);
	if (locationManager.getAllProviders().contains(LocationManager.GPS_PROVIDER))
		locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
	
	prefs = new SecureItPreferences(context);
		
	this.phoneId = prefs.getPhoneId();
	this.accessToken = prefs.getAccessToken();
}

Source File: Positioning.java From experimental-fall-detector-android-app with MIT License

5 votes

private void reset() {
    LocationManager manager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    manager.removeUpdates(this);
    int meters10 = 10;
    int minutes10 = 10 * 60 * 1000;
    manager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, minutes10, meters10, this);
}

Source File: SensorNotificationService.java From android_9.0.0_r45 with Apache License 2.0

5 votes

public void onBootPhase(int phase) {
    if (phase == PHASE_THIRD_PARTY_APPS_CAN_START) {
        mSensorManager = (SensorManager) mContext.getSystemService(Context.SENSOR_SERVICE);
        mMetaSensor = mSensorManager.getDefaultSensor(Sensor.TYPE_DYNAMIC_SENSOR_META);
        if (mMetaSensor == null) {
            if (DBG) Slog.d(TAG, "Cannot obtain dynamic meta sensor, not supported.");
        } else {
            mSensorManager.registerListener(this, mMetaSensor,
                    SensorManager.SENSOR_DELAY_FASTEST);
        }
    }

    if (phase == PHASE_BOOT_COMPLETED) {
        // LocationManagerService is initialized after PHASE_THIRD_PARTY_APPS_CAN_START
        mLocationManager =
                (LocationManager) mContext.getSystemService(Context.LOCATION_SERVICE);
        if (mLocationManager == null) {
            if (DBG) Slog.d(TAG, "Cannot obtain location service.");
        } else {
            mLocationManager.requestLocationUpdates(
                    LocationManager.PASSIVE_PROVIDER,
                    LOCATION_MIN_TIME,
                    LOCATION_MIN_DISTANCE,
                    this);
        }
    }
}

Source File: LocationReceiver.java From prayer-times-android with Apache License 2.0

5 votes

public static void start(Context c) {
    if (!hasPermission(c) || !useAutoLocation())
        return;

    LocationManager lm = (LocationManager) c.getSystemService(Context.LOCATION_SERVICE);
    lm.requestLocationUpdates(LocationManager.PASSIVE_PROVIDER, 1000 * 60 * 30, 5000, getPendingIntent(c));
    lm.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 1000 * 60 * 30, 5000, getPendingIntent(c));
}

Source File: Positioning.java From experimental-fall-detector-android-app with MIT License

5 votes

private void run() {
    enforce(context);
    synchronized (lock) {
        LocationManager manager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
        manager.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
        manager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);
        once = System.currentTimeMillis();
        replied = false;
    }
}

Source File: WeathForceActivity.java From osmdroid with Apache License 2.0

4 votes

@Override
protected void onResume() {
    super.onResume();

    //lock the device in current screen orientation
    int orientation;
    int rotation = ((WindowManager) this.getSystemService(
            Context.WINDOW_SERVICE)).getDefaultDisplay().getRotation();
    switch (rotation) {
        case Surface.ROTATION_0:
            orientation = ActivityInfo.SCREEN_ORIENTATION_PORTRAIT;
            this.deviceOrientation = 0;
            break;
        case Surface.ROTATION_90:
            this.deviceOrientation = 90;
            orientation = ActivityInfo.SCREEN_ORIENTATION_LANDSCAPE;
            break;
        case Surface.ROTATION_180:
            this.deviceOrientation = 180;
            orientation = ActivityInfo.SCREEN_ORIENTATION_REVERSE_PORTRAIT;
            break;
        default:
            this.deviceOrientation = 270;
            orientation = ActivityInfo.SCREEN_ORIENTATION_REVERSE_LANDSCAPE;
            break;
    }

    this.setRequestedOrientation(orientation);


    LocationManager lm = (LocationManager) this.getSystemService(Context.LOCATION_SERVICE);
    try {
        if (ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && ActivityCompat.checkSelfPermission(this, Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {

            return;
        }
        lm.requestLocationUpdates(LocationManager.GPS_PROVIDER, 0, 0, this);
        lm.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, 0, 0, this);
    } catch (Exception ex) {
    }
    compass = new InternalCompassOrientationProvider(this);
    compass.startOrientationProvider(this);
    mMapView.getController().zoomTo(14);

}

Source File: LocationUtils.java From XPermissionUtils with Apache License 2.0

4 votes

private static void startLocation(Context context) {
    //获取地理位置管理器
    LocationManager locationManager = (LocationManager) context.getSystemService(Context.LOCATION_SERVICE);
    //获取所有可用的位置提供器
    List<String> providers = locationManager.getProviders(true);
    if (providers == null) {
        return;
    }

    //获取Location
    if (ActivityCompat.checkSelfPermission(context, Manifest.permission.ACCESS_FINE_LOCATION)
        != PackageManager.PERMISSION_GRANTED
        && ActivityCompat.checkSelfPermission(context, Manifest.permission.ACCESS_COARSE_LOCATION)
        != PackageManager.PERMISSION_GRANTED) {
        //    ActivityCompat#requestPermissions
        // here to request the missing permissions, and then overriding
        //   public void onRequestPermissionsResult(int requestCode, String[] permissions,
        //                                          int[] grantResults)
        // to handle the case where the user grants the permission. See the documentation
        // for ActivityCompat#requestPermissions for more details.
        return;
    }
    //对提供者进行排序，gps、net、passive
    List<String> providerSortList = new ArrayList<>();
    if (providers.contains(LocationManager.GPS_PROVIDER)) {
        Log.d(TAG, "GPS_PROVIDER");
        providerSortList.add(LocationManager.GPS_PROVIDER);
    }
    if (providers.contains(LocationManager.NETWORK_PROVIDER)) {
        Log.d(TAG, "NETWORK_PROVIDER");
        providerSortList.add(LocationManager.NETWORK_PROVIDER);
    }
    if (providers.contains(LocationManager.PASSIVE_PROVIDER)) {
        Log.d(TAG, "PASSIVE_PROVIDER");
        providerSortList.add(LocationManager.PASSIVE_PROVIDER);
    }
    String locationProvider = "";
    for (int i = 0; i < providerSortList.size(); i++) {
        String provider = providerSortList.get(i);
        Log.d(TAG, "正在尝试：" + provider);
        Location location = locationManager.getLastKnownLocation(provider);
        if (location != null) {
            locationProvider = provider;
            Log.d(TAG, "定位成功：" + provider);
            saveLocation(location);
            break;
        } else {
            Log.d(TAG, "定位失败：" + provider);
        }
    }
    if (!TextUtils.isEmpty(locationProvider)) {
        locationManager.requestLocationUpdates(locationProvider, 3000, 1, locationListener);
    }
}

Source File: GPSTracker.java From iGap-Android with GNU Affero General Public License v3.0

4 votes

public void detectLocation() {
    try {
        locationManager = (LocationManager) G.context.getSystemService(LOCATION_SERVICE);

        // getting GPS status
        isGPSEnabled = locationManager.isProviderEnabled(LocationManager.GPS_PROVIDER);

        // getting network status
        isNetworkEnabled = locationManager.isProviderEnabled(LocationManager.NETWORK_PROVIDER);

        if (!isGPSEnabled && !isNetworkEnabled) {
            Log.i("GPS", "no network provider is enabled");
            // no network provider is enabled
        } else {
            this.canGetLocation = true;
            // if GPS Enabled get lat/long using GPS Services

            if (isNetworkEnabled) {
                if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.M) {
                    if (context.checkSelfPermission(Manifest.permission.ACCESS_FINE_LOCATION) != PackageManager.PERMISSION_GRANTED && context.checkSelfPermission(Manifest.permission.ACCESS_COARSE_LOCATION) != PackageManager.PERMISSION_GRANTED) {
                        return;
                    }
                }
                locationManager.requestLocationUpdates(LocationManager.NETWORK_PROVIDER, MIN_TIME_BW_UPDATES, MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
                if (locationManager != null) {
                    location = locationManager.getLastKnownLocation(LocationManager.NETWORK_PROVIDER);
                    if (location != null) {
                        latitude = location.getLatitude();
                        longitude = location.getLongitude();
                        if (G.onLocationChanged != null) {
                            G.onLocationChanged.onLocationChanged(location);
                        }
                    }
                }
            }
            // if GPS Enabled get lat/long using GPS Services
            if (isGPSEnabled) {
                if (location == null) {
                    locationManager.requestLocationUpdates(LocationManager.GPS_PROVIDER, MIN_TIME_BW_UPDATES, MIN_DISTANCE_CHANGE_FOR_UPDATES, this);
                    if (locationManager != null) {
                        location = locationManager.getLastKnownLocation(LocationManager.GPS_PROVIDER);
                        if (location != null) {
                            latitude = location.getLatitude();
                            longitude = location.getLongitude();
                            if (G.onLocationChanged != null) {
                                G.onLocationChanged.onLocationChanged(location);
                            }
                        }
                    }
                }
            }
        }

    } catch (Exception e) {
        e.printStackTrace();
    }

}

Source File: GnssLocationProvider.java From android_9.0.0_r45 with Apache License 2.0

4 votes

private void handleRequestLocation(boolean independentFromGnss) {
    if (isRequestLocationRateLimited()) {
        if (DEBUG) {
            Log.d(TAG, "RequestLocation is denied due to too frequent requests.");
        }
        return;
    }
    ContentResolver resolver = mContext.getContentResolver();
    long durationMillis = Settings.Global.getLong(
            resolver,
            Settings.Global.GNSS_HAL_LOCATION_REQUEST_DURATION_MILLIS,
            LOCATION_UPDATE_DURATION_MILLIS);
    if (durationMillis == 0) {
        Log.i(TAG, "GNSS HAL location request is disabled by Settings.");
        return;
    }

    LocationManager locationManager = (LocationManager) mContext.getSystemService(
            Context.LOCATION_SERVICE);
    String provider;
    LocationChangeListener locationListener;

    if (independentFromGnss) {
        // For fast GNSS TTFF
        provider = LocationManager.NETWORK_PROVIDER;
        locationListener = mNetworkLocationListener;
    } else {
        // For Device-Based Hybrid (E911)
        provider = LocationManager.FUSED_PROVIDER;
        locationListener = mFusedLocationListener;
    }

    Log.i(TAG,
            String.format(
                    "GNSS HAL Requesting location updates from %s provider for %d millis.",
                    provider, durationMillis));
    try {
        locationManager.requestLocationUpdates(provider,
                LOCATION_UPDATE_MIN_TIME_INTERVAL_MILLIS, /*minDistance=*/ 0,
                locationListener, mHandler.getLooper());
        locationListener.numLocationUpdateRequest++;
        mHandler.postDelayed(() -> {
            if (--locationListener.numLocationUpdateRequest == 0) {
                Log.i(TAG,
                        String.format("Removing location updates from %s provider.", provider));
                locationManager.removeUpdates(locationListener);
            }
        }, durationMillis);
    } catch (IllegalArgumentException e) {
        Log.w(TAG, "Unable to request location.", e);
    }
}

Java Code Examples for android.location.LocationManager#requestLocationUpdates()