code: @Override
  	public String getName(String languageId, boolean useDefault) {
  		return _commercePaymentMethodGroupRel.getName(languageId, useDefault);
  	}
docs: Returns the localized name of this commerce payment method group rel in the language, optionally using the default language if no localization exists for the requested language.
  
  @param languageId the ID of the language
  @param useDefault whether to use the default language if no localization exists for the requested language
  @return the localized name of this commerce payment method group rel