ch.sahits.game.openpatrician.model.people.impl

Class WeaponsDealerState

java.lang.Object

ch.sahits.game.openpatrician.model.people.impl.WeaponsDealerState

All Implemented Interfaces:

IPerson, IWeaponsDealer

public class WeaponsDealerState
extends Object
implements IWeaponsDealer

Implementation of the weapons dealer.

Author:

Andi Hotz, (c) Sahits GmbH, 2013 Created on Jan 25, 2013

Field Summary

Fields

Modifier and Type	Field and Description
private Random	rnd
private double	sellValue
private TransferUtil	transferUtil
private Map<IWeapon,javafx.beans.property.IntegerProperty>	weaponStore

Constructor Summary

Constructors

Constructor and Description
WeaponsDealerState()

Method Summary

Methods

Modifier and Type	Method and Description
private void	addNewWare(IWeapon weapon, int amount) Add a new ware to the wares list
javafx.beans.property.IntegerProperty	amountAvailableProperty(EWeapon weapon) Property representing the amount that can be bought from the dealer.
javafx.beans.binding.IntegerBinding	buyPriceBinding(javafx.beans.property.ObjectProperty<ETransferAmount> amount, EWeapon weapon) Binding indicating the buy price.
protected boolean	containsWare(IWeapon weapons) Check if there is an amountable object for this ware
private int	getWeapon(IWeapon weapon) Retrieve the amount of the weapon that belongs to the dealer.
void	init()
int	move(IWeapon weapon, int amount) Move ware into this holding.
javafx.beans.binding.IntegerBinding	sellPriceBinding(EWeapon weapon, javafx.beans.binding.IntegerBinding amountToSell) Binding indicating the sell price.

Methods inherited from class java.lang.Object

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

Field Detail

rnd

@Autowired
private Random rnd

sellValue

@Value(value="${tavern.weapons.dealer.sellvalue.factor}")
private double sellValue

transferUtil

@Autowired
private TransferUtil transferUtil

weaponStore

private Map<IWeapon,javafx.beans.property.IntegerProperty> weaponStore

Constructor Detail

WeaponsDealerState

public WeaponsDealerState()

Method Detail

init

@PostConstruct
public void init()

buyPriceBinding

public javafx.beans.binding.IntegerBinding buyPriceBinding(javafx.beans.property.ObjectProperty<ETransferAmount> amount,
                                                  EWeapon weapon)

Description copied from interface: IWeaponsDealer

Binding indicating the buy price.

Specified by:

buyPriceBinding in interface IWeaponsDealer

Parameters:

amount - the amount of the weapon that is wished to be bought

weapon - that is to be sold

Returns:

integer binding indicating the buy price.

sellPriceBinding

public javafx.beans.binding.IntegerBinding sellPriceBinding(EWeapon weapon,
                                                   javafx.beans.binding.IntegerBinding amountToSell)

Description copied from interface: IWeaponsDealer

Binding indicating the sell price.

Specified by:

sellPriceBinding in interface IWeaponsDealer

Parameters:

weapon - that is to be sold

amountToSell - the amount of the weapon that should be sold. This is the amount the player has in store.

Returns:

integer binding representing the price

addNewWare

private void addNewWare(IWeapon weapon,
              int amount)

Add a new ware to the wares list

Parameters:

weapon - to be stored

amount - to be stored

move

public int move(IWeapon weapon,
       int amount)

Move ware into this holding. The player may be null and is not used in this base implementation, but subclasses may be interested for statistical reasons. This method is thread save.

Specified by:

move in interface IWeaponsDealer

Parameters:

weapon - to be moved

amount - of the ware that is moved

Returns:

the effective amount that was moved. The amount may be positive if something was added, negative if the ware was removed from the holding or zero if nothing was moved.

containsWare

protected final boolean containsWare(IWeapon weapons)

Check if there is an amountable object for this ware

Parameters:

weapons - to be checked

Returns:

getWeapon

private int getWeapon(IWeapon weapon)

Retrieve the amount of the weapon that belongs to the dealer.

Parameters:

weapon - type of weapon

Returns:

amount available at the time of the call of the method.

amountAvailableProperty

public javafx.beans.property.IntegerProperty amountAvailableProperty(EWeapon weapon)

Description copied from interface: IWeaponsDealer

Property representing the amount that can be bought from the dealer.

Specified by:

amountAvailableProperty in interface IWeaponsDealer

Parameters:

weapon - that is to be sold

Returns:

integer binding representing the amount of the weapon that can be bought.