Element element = (Element) iterator.next();
int itemId = Integer.parseInt(element.attributeValue("item_id"));
int level = Integer.parseInt(element.attributeValue("level"));
int nextItemId = Integer.parseInt(element.attributeValue("next_item_id"));
int cursedNextItemId = element.attributeValue("cursed_next_item_id") == null ? 0 : Integer.parseInt(element.attributeValue("cursed_next_item_id"));
getHolder().addCrystal(new SoulCrystal(itemId, level, nextItemId, cursedNextItemId));
}
}