What role does the Qualifier play in ATG Commerce?
A.
It extends Scheduler to reload qualified global promotions.
B.
It determines if any Item qualifies for the discount and which pieces should receive the
discount.
C.
It qualifies the item and then applies the discount to the item.
D.
It’s a collection class attached to the ItemPricingEngine with a list of qualified items.
Explanation:
public class Qualifier
extends GenericService
A Helper class for discount calculators. Calculators call their helper method in this class to
determine to which items they should apply their discount. As a side effect, the Qualifier also
keeps track of which items acted as qualifiers for the input promotion, if applicable, and marks
their priceInfos as appropriate.
atg.commerce.pricing, Class Qualifier