Class Beer

java.lang.Object
  Container
      Thing
          Item
              Beer

public class Beer
extends Item

A keg of beer. Beer can be picked up and used (drunk) by a person. If a warrior drinks beer, he gets drunk and his strength level goes down by the alcohol strength of the beer. If a guard drinks beer, he totally enjoys it. His strength level stays the same, but he will let everybody pass through the exit he's guarding.

Constructor Summary

Beer()
Creates a new keg of beer with the default alcohol strength of 1.

Beer(int alcohol)
Creates a new keg of beer with the specified alcohol strength

Method Summary

boolean	canPickUp() Beer can be picked up.
int	getStrength() Get alcohol strength of this beer
ThingType	getThingType() The thing type of beer is BEER.
Outcome	useItem() Beer is drunk.

Methods inherited from class Item

toString

Methods inherited from class Thing

getContainer, removeSelf, setContainer

Methods inherited from class Container

addThing, copy, empty, find, findThing, getContents, getNumberOfThingType, getSize, removeThing

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Constructor Detail

Beer

public Beer()

Creates a new keg of beer with the default alcohol strength of 1.

Beer

public Beer(int alcohol)

Creates a new keg of beer with the specified alcohol strength

Parameters:

alcohol - strength level this potion can increase

Method Detail

getStrength

public int getStrength()

Get alcohol strength of this beer

Returns:

alcohol strength

canPickUp

public boolean canPickUp()

Beer can be picked up.

Specified by:

canPickUp in class Item

Returns:

true

getThingType

public ThingType getThingType()

The thing type of beer is BEER.

Specified by:

getThingType in class Thing

Returns:

ThingType.BEER

useItem

public Outcome useItem()

Beer is drunk. It is then discarded (removed from its container).

Specified by:

useItem in class Item

Returns:

the alcohol strength of the drunk beer