code: @Override
  	public void removeByCommerceShippingMethodId(long commerceShippingMethodId) {
  		for (CommerceShippingFixedOption commerceShippingFixedOption : findByCommerceShippingMethodId(
  				commerceShippingMethodId, QueryUtil.ALL_POS, QueryUtil.ALL_POS,
  				null)) {
  			remove(commerceShippingFixedOption);
  		}
  	}
docs: Removes all the commerce shipping fixed options where commerceShippingMethodId = &#63; from the database.
  
  @param commerceShippingMethodId the commerce shipping method ID