@Override
public void changeSettings(String settings) {
String[] splitted = settings.split(FieldDelimiter);
if (splitted.length != 3 || !splitted[0].equals(type.toString()))
throw new RuntimeException("wrong setting string for gps: " + settings);
// cancel the current scanning
locationManager.removeUpdates(locationListener);
this.isEnabled = (splitted[1].equals("1"));
this.scanIntervalInMs = Integer.parseInt(splitted[2]);
System.out.println("change GPS settings to: (" + isEnabled + ", " + scanIntervalInMs + ")");
if (isEnabled)
locationManager.requestLocationUpdates(
LocationManager.GPS_PROVIDER, scanIntervalInMs, 0, locationListener);
else logger.flushFile(type);
}
