code: @Override
  	public CommerceCountry findByGroupId_Last(long groupId,
  		OrderByComparator<CommerceCountry> orderByComparator)
  		throws NoSuchCountryException {
  		CommerceCountry commerceCountry = fetchByGroupId_Last(groupId,
  				orderByComparator);
  
  		if (commerceCountry != null) {
  			return commerceCountry;
  		}
  
  		StringBundler msg = new StringBundler(4);
  
  		msg.append(_NO_SUCH_ENTITY_WITH_KEY);
  
  		msg.append("groupId=");
  		msg.append(groupId);
  
  		msg.append("}");
  
  		throw new NoSuchCountryException(msg.toString());
  	}
docs: Returns the last commerce country in the ordered set where groupId = &#63;.
  
  @param groupId the group ID
  @param orderByComparator the comparator to order the set by (optionally <code>null</code>)
  @return the last matching commerce country
  @throws NoSuchCountryException if a matching commerce country could not be found