}
@Override
public PromotionQualifier addPromotionQualifier(PromotableCandidateItemOffer itemOffer, OfferItemCriteria itemCriteria, int qtyToMarkAsQualifier) {
PromotionQualifier pq = lookupOrCreatePromotionQualifier(itemOffer);
pq.incrementQuantity(qtyToMarkAsQualifier);
pq.setItemCriteria(itemCriteria);
return pq;
}
@Override