/**
* Attempts to create an item from the ItemPreset specified by an ID with the provided creation
* date.
*
* <p>The caller should ensure that this ItemFactory can make this item after taking its
* restrictions into account by calling canMakeItem with this Id.
*
* @param id the ID of the preset, not null
* @param date the creation date of the item, not null
* @return an Item with the specified creation date
*/
public Item makeItem(@NotNull Id id, @NotNull Date date) {
ItemPreset itemPreset = getItemPresets().get(id);
if (itemPreset == null) {
throw new IllegalArgumentException("id (" + id + ") does not correspond to an ItemPreset.");
}
Item item = new Item(itemPreset, date);
restrictions.registerItem(item.getId());
return item;
}
/**
* Returns whether or not this ItemFactory can make an Item with the specified Id based on its
* restrictions.
*/
public boolean canMakeItem(@NotNull Id id) {
return restrictions.canMakeItem(id);
}