code: @Override
    public final synchronized SettingsAdd lazyGetSettingsAdd(
      final Map<String, Object> pAddParam) throws Exception {
      if (this.settingsAdd == null) {
        this.settingsAdd = getSrvOrm()
          .retrieveEntityById(pAddParam, SettingsAdd.class, 1L);
        if (this.settingsAdd == null) {
          throw new ExceptionWithCode(ExceptionWithCode.CONFIGURATION_MISTAKE,
            "There is no trading settings!!!");
        }
      }
      return this.settingsAdd;
    }
docs: <p>Retrieve/get Trading settings.</p>
  @param pAddParam additional param
  @return Trading settings
  @throws Exception - an exception