Package org.progettoedids.entities.items.food

Class Food

java.lang.Object

org.progettoedids.entities.Entity

org.progettoedids.entities.items.Item

org.progettoedids.entities.items.food.Food

All Implemented Interfaces:

InteractiveItem

Direct Known Subclasses:

Apple, Pear

public abstract class Food
extends Item
implements InteractiveItem

An instance of Food is an Item that restores a certain amount of health to the Player.

The amount of health to restore is specified by a subclass of Food.

Field Summary

Fields

Modifier and Type	Field	Description
protected int	restoredHealth

Fields inherited from class org.progettoedids.entities.items.Item

weight

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	Food(String systemName, String name, int weight, int restoredHealth)	Initializes Food.

Method Summary

Modifier and Type	Method	Description
int	getRestoredHealth()	Returns the amount of health this food Instance can restore
void	interactWithItem(CommandLogger commandLogger, Labyrinth labyrinth, String args)	Interacts with the user and add a certain amount of health to the Player.
String	toString()

Methods inherited from class org.progettoedids.entities.items.Item

canBeCollected, getWeight

Methods inherited from class org.progettoedids.entities.Entity

getName, getSystemName, getUUID, setName

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.progettoedids.entities.items.InteractiveItem

getName

Field Details

restoredHealth

protected int restoredHealth

Constructor Details

Food

protected Food(String systemName,
 String name,
 int weight,
 int restoredHealth)

Initializes Food.

Parameters:

systemName - The system name is used to uniquely identify a certain type of Food. Must not be null

name - The name is displayed to the user and is used to identify an instance of Food by the user. Must not be null

weight - The weight of the Food. It must be a positive or zero integer

Method Details

getRestoredHealth

public int getRestoredHealth()

Returns the amount of health this food Instance can restore

Returns:

The amount of health that can be restored

toString

public String toString()

Overrides:

toString in class Item

interactWithItem

public void interactWithItem(CommandLogger commandLogger,
 Labyrinth labyrinth,
 String args)

Interacts with the user and add a certain amount of health to the Player.

No arguments are expected and no health will be given to the Player if args is not empty.

Specified by:

interactWithItem in interface InteractiveItem

Parameters:

commandLogger - The CommandLogger onto which the user typed responses are recorded

labyrinth - The labyrinth on which the interaction actions are performed

args - The arguments for the command to interpret