public final Object getValueAt(final int row, final int col) {
   long id = shopTable.getOffers().get(row).itemId;
   Item item = ItemStore.itemForId(id);
   long stock = shopTable.getOffers().get(row).amountAvailable;
   long in_inventory = inventory.getSlotWithItemId(id).getNumberOfItems();
   int category = shownCategories.get(col);
   switch (category) {
     case ID:
       return id;
     case SYMBOL:
       return item.getId();
     case NAME:
       return item.getName();
     case VALUE:
       return item.getPrice();
     case ATTACK:
       return item.getAttack();
     case ARMOR:
       return item.getArmor();
     case STOCK:
       return stock;
     case IN_INVENTORY:
       return in_inventory;
     default:
       return null;
   }
 }
Example #2
0
 /**
  * @param item item to search for
  * @return amount of items of this type
  */
 public final long contains(final Item item) {
   if (null == item) {
     throw new IllegalArgumentException("item is null");
   }
   long amount =
       slots
           .stream()
           .parallel()
           .mapToLong(
               slot -> {
                 if (slot.getItem() != null && slot.getItem().getId() == item.getId()) {
                   return slot.getAmount();
                 }
                 return 0;
               })
           .sum();
   return amount;
 }