private void handleRemoteException(RemoteException e) {
final IDroneApi droneApi = droneApiRef.get();
if (droneApi != null && !droneApi.asBinder().pingBinder()) {
final String errorMsg = e.getMessage();
Log.e(TAG, errorMsg, e);
notifyDroneServiceInterrupted(errorMsg);
}
}
@Override
public void binderDied() {
notifyDroneServiceInterrupted("Lost access to the drone api.");
}