How to use

Command

in

net.sergeych.farcall

  @Override
  public Object onCommand(Command command) throws Exception {
    if (command.is("ping")) {
      return "pong";
    } else if (command.is("echoargs")) {
      HashMap<String, Object> res = new HashMap<>();
      res.put("simple", command.getParams());
      res.put("key", command.getKeyParams());
      return res;
    }
    throw new IllegalArgumentException("unknown command: " + command.getName());
  }
});

private void doCall(Map<String, Object> input, int serial) {
  try {
    Object result = target.onCommand(new Command(input));
    sendToRemote("ref", serial, "result", result);
  } catch (RemoteException e) {
    sendErrorNoExceptions(serial, e.getRemoteErrorClass(), e.getRemoteErrorText());
  } catch (Exception e) {
    sendErrorNoExceptions(serial, e.getClass().getSimpleName(), e.getMessage());
  }
}

private Object decryptBlock(Command command) throws EncryptionError {
  try {
    synchronized (remoteSessionKey) {
      Bytes ciphertext = command.getParam(0);
      if (ciphertext == null) {
        throw new IllegalStateException("missing block data");
      }
      Binder plain = Boss.unpack(remoteSessionKey.etaDecrypt(ciphertext.toArray()));
      inputQueue.put(plain);
    }
  } catch (SymmetricKey.AuthenticationFailed authenticationFailed) {
    throw new EncryptionError("authentication failed on bitrusted block");
  } catch (InterruptedException e) {
    Thread.interrupted();
  } catch (Exception e) {
    log.wtf("failed to process block", e);
    e.printStackTrace();
  }
  return null;
}

  /**
   * The handshake and transport command processing
   *
   * @param command
   *
   * @return
   *
   * @throws Exception
   */
  @Override
  public Object onCommand(Command command) throws Exception {
//        log.d(toString()+" cmd "+command.getName());
    switch (command.getName()) {
      case "hello":
        return onHello(Binder.from(command.getKeyParams()));
      case "block":
        return decryptBlock(command);
    }
    return null;
  }

if (command.getName().equals("fast")) {
  counts[0]++;
  Thread.sleep(1);
  return "fast done";
} else if (command.getName().equals("slow")) {
  Thread.sleep(3);
  counts[1]++;

if (command.getName().equals("fast")) {
  counts[0]++;
  return "fast done";
} else if (command.getName().equals("slow")) {
  Thread.sleep(3);
  counts[1]++;

Farcall f = new Farcall(bc);
f.start(cmd -> {
  switch (cmd.getName()) {
    case "ping":
      return "pong";

if (command.getName().equals("fast")) {
  counts[0]++;
  return "fast done";
} else if (command.getName().equals("slow")) {
  Thread.sleep(3);
  counts[1]++;

if (command.getName().equals("fast")) {
  counts[0]++;
  return "fast done";
} else if (command.getName().equals("slow")) {
  Thread.sleep(3);
  counts[1]++;
  return "slow done";
} else if (command.getName().equals("stop")) {
  sca.close();
  System.out.println("closed!");

a.asyncCommands();
a.start(command -> {
  switch (command.getName()) {
    case "wait":
      synchronized (lock) {