question: public static ShoppingCartItem makeItem ( Integer cartLocation , String itemType , String itemDescription , String productCategoryId , BigDecimal basePrice , BigDecimal selectedAmount , BigDecimal quantity , Map < String , Object > attributes , String prodCatalogId , ShoppingCart . ShoppingCartItemGroup itemGroup , LocalDispatcher dispatcher , ShoppingCart cart , Boolean triggerExternalOpsBool ) throws CartItemModifyException { Delegator delegator = cart . getDelegator ( ) ; ShoppingCartItem newItem = new ShoppingCartItem ( delegator , itemType , itemDescription , productCategoryId , basePrice , attributes , prodCatalogId , cart . getLocale ( ) , itemGroup ) ; if ( cartLocation == null ) { cart . addItemToEnd ( newItem ) ; } else { cart . addItem ( cartLocation . intValue ( ) , newItem ) ; } boolean triggerExternalOps = triggerExternalOpsBool == null ? true : triggerExternalOpsBool . booleanValue ( ) ; try { newItem . setQuantity ( quantity , dispatcher , cart , triggerExternalOps ) ; } catch ( CartItemModifyException e ) { cart . removeEmptyCartItems ( ) ; throw e ; } if ( selectedAmount != null ) { newItem . setSelectedAmount ( selectedAmount ) ; } return newItem ; }
target:  Makes a non-product ShoppingCartItem and adds it to the cart. NOTE: This is only for non-product items; items without a product entity (work items, bulk items, etc)