How to use

printStackTrace

method

in

quickfix.FieldNotFound

@Override
public void fromApp(Message message, SessionID sessionID) {
  try {
    String msgType = message.getHeader().getString(35);
    switch (msgType) {
      case MsgType.QUOTE_REQUEST:
        String reqId = message.getString(QuoteReqID.FIELD);
        subscriptions.put(reqId, sessionID);
        LOGGER.debug("Subscribed with QuoteReqID={}", reqId);
        break;
      case MsgType.QUOTE_CANCEL:
        reqId = message.getString(QuoteReqID.FIELD);
        subscriptions.remove(reqId);
        LOGGER.debug("Unsubscribed with QuoteReqID={}", reqId);
        break;
    }
  } catch (FieldNotFound fieldNotFound) {
    fieldNotFound.printStackTrace();
  }
}