Class Depot

java.lang.Object
  Depot

public class Depot
extends java.lang.Object

Field Summary

private Inventory	myInventory The Inventory of the Depot.
private Location	myLocation The Location associated with the Depot.
private java.lang.String	name The name of the Depot.
private double	priceFactor The price factor for the Depot.

Constructor Summary

Depot(double factor, Location loc, java.lang.String n)
Specific three-parameter constructor

Depot(Location loc)
Specific one-parameter constructor.

Method Summary

void	buyItem(Vehicle theVehicle) Finds the item the vehicle(player) wants to buy in the depot's inventory, by calling Parser.getItemToTrade(Inventory, double), then checks if the player has enough money to buy the item, if so removes it from the market's inventory, adds it to the vehicle's inventory and subtracts the cost from the vehicle's (player's) money.
void	enterDepot(Vehicle player) Handles transactions that are possible in the Depot.
Inventory	getInventory()
Location	getLocation()
java.lang.String	getName()
double	getPriceFactor()
void	printDepotCommands() Prints the commands available in the Depot.
void	sellItem(Vehicle theVehicle) Finds the item the vehicle(player) wants to sell in its inventory, removes it from the vehicle's inventory, adds it to the depot's inventory and adds the cost to the vechicle's (player's) money.
void	setInventory(Inventory theInventory)
void	setLocation(Location theLocation)
void	setName(java.lang.String theName)
void	setPriceFactor(double thePriceFactor) Sets the price factor if it is valid.

Methods inherited from class java.lang.Object

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

Field Detail

priceFactor

private double priceFactor

The price factor for the Depot. This value will always be 1.0 or greater.

myLocation

private Location myLocation

The Location associated with the Depot. Default is null.

name

private java.lang.String name

The name of the Depot. Default is ""

myInventory

private Inventory myInventory

The Inventory of the Depot.

Constructor Detail

Depot

public Depot(Location loc)

Specific one-parameter constructor. Initializes the Depot's myLocation to loc, generates a random Depot name, and creates a new Inventory with the default game values specified in the Game constants.

Parameters:

loc - The Location to associate with the Depot

Depot

public Depot(double factor,
             Location loc,
             java.lang.String n)

Specific three-parameter constructor

Parameters:

factor - The price factor for the Depot

loc - The Location to associate with the Depot

n - The name of the Depot

Method Detail

getLocation

public Location getLocation()

Returns:

Returns the location.

setLocation

public void setLocation(Location theLocation)

Parameters:

theLocation - The location to set.

getPriceFactor

public double getPriceFactor()

Returns:

Returns the priceFactor.

setPriceFactor

public void setPriceFactor(double thePriceFactor)

Sets the price factor if it is valid. Valid price factor values are 1.0 or greater.

Parameters:

thePriceFactor - The priceFactor to set.

getName

public java.lang.String getName()

Returns:

Returns the name.

setName

public void setName(java.lang.String theName)

Parameters:

theName - The name to set.

getInventory

public Inventory getInventory()

Returns:

Returns myInventory

setInventory

public void setInventory(Inventory theInventory)

Parameters:

theInventory - The inventory to set the private Inventory property to.

printDepotCommands

public void printDepotCommands()

Prints the commands available in the Depot. Valid commands are: buy (but items) sell (sell items) available (show what is available in the Depot) inventory (show the Party's inventory) exit (exit the Depot)

enterDepot

public void enterDepot(Vehicle player)

Handles transactions that are possible in the Depot. (See printDepotCommands().) This method will use input received from the method to determine what action to perform. If the player requests 1) BUY, then buyItem() is called 2) SELL, then sellItem() is called 3) view their inventory, then printInventory() is called on the Party's inventory 4) view the Depot's inventory, then printInventory is called on the Depot's inventory 5) EXIT, then the program leaves the method. 6) An error message should be printed if an invalid option is chosen

Parameters:

player - The Vehicle that will enter the Depot

buyItem

public void buyItem(Vehicle theVehicle)

Finds the item the vehicle(player) wants to buy in the depot's inventory, by calling Parser.getItemToTrade(Inventory, double), then checks if the player has enough money to buy the item, if so removes it from the market's inventory, adds it to the vehicle's inventory and subtracts the cost from the vehicle's (player's) money.

Parameters:

theVehicle - The vehicle (player) buying the item

sellItem

public void sellItem(Vehicle theVehicle)

Finds the item the vehicle(player) wants to sell in its inventory, removes it from the vehicle's inventory, adds it to the depot's inventory and adds the cost to the vechicle's (player's) money. This method uses Parser.getItemToTrade(Inventory, double) to prompt the player for an item they wish to sell. Once the player selects the item, they must sell all of their stock of that item.

Parameters:

theVehicle - The vehicle (player) selling the item