how to get current location in google map android

Question

Actually my problem is I am not getting current location latitude and longitude I tried so many ways.I know that this question already asked in SO I tried that answers also

Answer 1

public void getMyLocation() {
        // create class object
        gps = new GPSTracker(HomeActivity.this);
        // check if GPS enabled
        if (gps.canGetLocation()) {
            latitude = gps.getLatitude();
            longitude = gps.getLongitude();
            Geocoder geocoder;
            List
 addresses;
            geocoder = new Geocoder(this, Locale.getDefault());
            try {
                addresses = geocoder.getFromLocation(latitude, longitude, 1);
                postalCode = addresses.get(0).getPostalCode();
                city = addresses.get(0).getLocality();
                address = addresses.get(0).getAddressLine(0);
                state = addresses.get(0).getAdminArea();
                country = addresses.get(0).getCountryName();
                knownName = addresses.get(0).getFeatureName();
                Log.e("Location",postalCode+" "+city+" "+address+" "+state+" "+knownName);

            } catch (IOException e) {
                e.printStackTrace();
            }
        } else {
            gps.showSettingsAlert();
        }
    }