@Override
  public void startCommand(String command, Map<String, String[]> parameters) {
    if (RunningTraceContainer.isTraceRunning())
      throw new RuntimeException("UseCase already running");
    String useCaseName = parameters.get(PARAM_USE_CASE_NAME)[0];
    if (useCaseName == null || useCaseName.length() == 0)
      useCaseName = "unnamed" + unnamedCounter.incrementAndGet();
    RunningTraceContainer.startTracedCall(useCaseName);

    LOGGER.info("Starting command: " + useCaseName);
  }