code: public static CommerceTaxMethod findByGroupId_Last(long groupId,
  		OrderByComparator<CommerceTaxMethod> orderByComparator)
  		throws com.liferay.commerce.tax.exception.NoSuchTaxMethodException {
  		return getPersistence().findByGroupId_Last(groupId, orderByComparator);
  	}
docs: Returns the last commerce tax method 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 tax method
  @throws NoSuchTaxMethodException if a matching commerce tax method could not be found