edu.cuny.cat.trader
Class TradingAgent

java.lang.Object
  java.util.Observable
      edu.cuny.cat.trader.AbstractTradingAgent
          edu.cuny.cat.trader.TradingAgent

All Implemented Interfaces:

AuctionEventListener, edu.cuny.config.param.Parameterizable, edu.cuny.obj.Prototypeable, edu.cuny.obj.Resetable, java.io.Serializable, java.lang.Cloneable, java.util.Observer

public class TradingAgent
extends AbstractTradingAgent
implements java.io.Serializable

An implementation of trading agents that can bid in a market up to a fixed number of units of commodities, and can choose between markets to maximize their profit.

Version:

$Revision: 1.29 $

Author:

Kai Cai

See Also:

Serialized Form

Field Summary

protected int	initialTradeEntitlement The initial value of tradeEntitlement
protected boolean	isActive whether this trading agent is actively trading
static java.lang.String	P_INITIAL_TRADE_ENTITLEMENT
protected int	tradeEntitlement The number of units this agent is entitlted to have yet to trade on a trading day.

Fields inherited from class edu.cuny.cat.trader.AbstractTradingAgent

availableMarkets, currentShout, informationFee, isSeller, lastDayProfit, lastShoutProfit, marketSelectionStrategy, P_DEF_BASE, P_INITIAL_MARGIN, P_IS_SELLER, P_MARKET_SELECTION_STRATEGY, P_RESETTING_CONDITION, P_STRATEGY, privateValue, profitFee, profits, registrationFee, resettingCondition, shoutFee, shoutIdList, strategy, traderId, transactionFee

Constructor Summary

TradingAgent()

TradingAgent(double privateValue, int initialTradeEntitlement, boolean isSeller)

Method Summary

int	determineQuantity()
int	getInitialTradeEntitlement()
int	getQuantityTraded()
int	getTradeEntitlement()
void	initialize()
boolean	isActive()
void	processDayOpened(DayOpenedEvent event)
java.lang.Object	protoClone()
void	setInitialTradeEntitlement(int initialTradeEntitlement)
void	setTradeEntitlement(int tradeEntitlement)
void	setup(edu.cuny.config.param.ParameterDatabase parameters, edu.cuny.config.param.Parameter base)
void	shoutAccepted(Shout shout, double price, int quantity)
java.lang.String	toString()

Methods inherited from class edu.cuny.cat.trader.AbstractTradingAgent

eventOccurred, getCurrentShout, getLastDayProfit, getLastShoutProfit, getMarketSelectionStrategy, getPrivateValue, getProfits, getStrategy, getTraderId, isBuyer, isSeller, processDayClosed, processFeesAnnounced, processGameOver, processGameStarted, processGameStarting, processIdAssigned, processPrivateValueAssigned, processRegistration, processRoundClosed, processRoundClosing, processRoundOpened, processShoutPlaced, processSubscription, processTransactionExecuted, requestShout, reset, setIsSeller, setLastDayProfit, setLastShoutProfit, setMarketSelectionStrategy, setPrivateValue, setProfits, setStrategy, setTraderId, update

Methods inherited from class java.util.Observable

addObserver, clearChanged, countObservers, deleteObserver, deleteObservers, hasChanged, notifyObservers, notifyObservers, setChanged

Methods inherited from class java.lang.Object

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

Field Detail

tradeEntitlement

protected int tradeEntitlement

The number of units this agent is entitlted to have yet to trade on a trading day.

initialTradeEntitlement

protected int initialTradeEntitlement

The initial value of tradeEntitlement

isActive

protected boolean isActive

whether this trading agent is actively trading

P_INITIAL_TRADE_ENTITLEMENT

public static final java.lang.String P_INITIAL_TRADE_ENTITLEMENT

See Also:

Constant Field Values

Constructor Detail

TradingAgent

public TradingAgent()

TradingAgent

public TradingAgent(double privateValue,
                    int initialTradeEntitlement,
                    boolean isSeller)

Method Detail

setup

public void setup(edu.cuny.config.param.ParameterDatabase parameters,
                  edu.cuny.config.param.Parameter base)

Specified by:

setup in interface edu.cuny.config.param.Parameterizable

Overrides:

setup in class AbstractTradingAgent

initialize

public void initialize()

Overrides:

initialize in class AbstractTradingAgent

protoClone

public java.lang.Object protoClone()

Specified by:

protoClone in interface edu.cuny.obj.Prototypeable

isActive

public boolean isActive()

Specified by:

isActive in class AbstractTradingAgent

Returns:

true if this trading agent is actively trading or false otherwise.

processDayOpened

public void processDayOpened(DayOpenedEvent event)

Overrides:

processDayOpened in class AbstractTradingAgent

shoutAccepted

public void shoutAccepted(Shout shout,
                          double price,
                          int quantity)

Overrides:

shoutAccepted in class AbstractTradingAgent

getQuantityTraded

public int getQuantityTraded()

determineQuantity

public int determineQuantity()

getTradeEntitlement

public int getTradeEntitlement()

setTradeEntitlement

public void setTradeEntitlement(int tradeEntitlement)

getInitialTradeEntitlement

public int getInitialTradeEntitlement()

setInitialTradeEntitlement

public void setInitialTradeEntitlement(int initialTradeEntitlement)

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object