docs: public String getAccumuloPassword() {
      if (containsKey(ACCUMULO_PASSWORD_PROP)) {
        return verifyNotNull(ACCUMULO_PASSWORD_PROP, getString(ACCUMULO_PASSWORD_PROP));
      } else if (containsKey(CLIENT_ACCUMULO_PASSWORD_PROP)) {
        return verifyNotNull(CLIENT_ACCUMULO_PASSWORD_PROP, getString(CLIENT_ACCUMULO_PASSWORD_PROP));
      }
      throw new NoSuchElementException(ACCUMULO_PASSWORD_PROP + " is not set!");
    }