edu.cuny.cat
Class MarketRegistry

java.lang.Object
  edu.cuny.cat.ClientRegistry
      edu.cuny.cat.MarketRegistry

All Implemented Interfaces:

AuctionEventListener

public class MarketRegistry
extends ClientRegistry

A registry for a market client, which extends ClientRegistry, and tracks and provides additional information for decision making in the market.

Version:

$Revision: 1.88 $

Author:

Jinzhong Niu

Field Summary

protected java.util.Set<java.lang.String>	activeSpecialistIdSet active specialist on the current day
protected int	entitlement estimate of the entitlement of a trader each day
protected double	glCEMaxPrice
protected double	glCEMidPrice
protected double	glCEMinPrice
protected FourHeapShoutEngine	globalShoutEngine
protected int	numOfActiveTraders
protected int	numOfBuyersInMarketDaily
protected int	numOfMobileTraders number of traders changing market within the last two consecutive days
protected int	numOfSellersInMarketDaily
protected int	numOfStationaryTraders number of traders staying in a same market in the last two consecutive days
protected int	numOfTracedTraders number of traders that are traced on the current day
protected java.util.Map<java.lang.String,java.lang.Double>	specialistBalances

Fields inherited from class edu.cuny.cat.ClientRegistry

day, id, shouts, specialists, traders, transactions

Constructor Summary

MarketRegistry()

Method Summary

Specialist	addSpecialist(java.lang.String id)
Trader	addTrader(java.lang.String id, java.lang.String desc, boolean isSeller)
void	eventOccurred(AuctionEvent event)
java.lang.String[]	getActiveOpponentIds()
double	getGlCEMaxPrice()
double	getGlCEMidPrice()
double	getGlCEMinPrice()
ExtendedSpecialistInfo	getMyInfo()
int	getNumOfActiveSpecialists()
int	getNumOfActiveTraders()
int	getNumOfBuyersInMarketDaily()
int	getNumOfSellersInMarketDaily()
int	getNumOfTracedTraders()
SpecialistInfo	getSpecialistInfo(java.lang.String id)
int	getTraderEntitlement()
TraderInfo	getTraderInfo(java.lang.String id)
void	printStatus()
protected void	processDayClosed(DayClosedEvent event)
protected void	processDayOpening(DayOpeningEvent event)
protected void	processFeesAnnounced(FeesAnnouncedEvent event)
protected void	processGameStarted(GameStartedEvent event)
protected void	processGameStarting(GameStartingEvent event)
void	processRegisteredTraders(RegisteredTradersAnnouncedEvent event)
protected void	processRegistration(RegistrationEvent event)
protected void	processShoutPlaced(ShoutPlacedEvent event)
protected void	processShoutPosted(ShoutPostedEvent event)
protected void	processTransactionPosted(TransactionPostedEvent event)
protected void	registerTrader(Trader trader, Specialist specialist)
protected void	updateTraderStatus()

Methods inherited from class edu.cuny.cat.ClientRegistry

getShout, getSpecialist, getSpecialistIds, getSpecialists, getTrader, getTraderIds, getTraders, getTransaction, processIdAssigned, processTransactionExecuted, registerTrader

Methods inherited from class java.lang.Object

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

Field Detail

activeSpecialistIdSet

protected java.util.Set<java.lang.String> activeSpecialistIdSet

active specialist on the current day

entitlement

protected int entitlement

estimate of the entitlement of a trader each day

globalShoutEngine

protected FourHeapShoutEngine globalShoutEngine

glCEMaxPrice

protected double glCEMaxPrice

glCEMinPrice

protected double glCEMinPrice

glCEMidPrice

protected double glCEMidPrice

specialistBalances

protected java.util.Map<java.lang.String,java.lang.Double> specialistBalances

numOfBuyersInMarketDaily

protected int numOfBuyersInMarketDaily

numOfSellersInMarketDaily

protected int numOfSellersInMarketDaily

numOfActiveTraders

protected int numOfActiveTraders

numOfTracedTraders

protected int numOfTracedTraders

number of traders that are traced on the current day

numOfMobileTraders

protected int numOfMobileTraders

number of traders changing market within the last two consecutive days

numOfStationaryTraders

protected int numOfStationaryTraders

number of traders staying in a same market in the last two consecutive days

Constructor Detail

MarketRegistry

public MarketRegistry()

Method Detail

addTrader

public Trader addTrader(java.lang.String id,
                        java.lang.String desc,
                        boolean isSeller)

Overrides:

addTrader in class ClientRegistry

addSpecialist

public Specialist addSpecialist(java.lang.String id)

Overrides:

addSpecialist in class ClientRegistry

getTraderInfo

public TraderInfo getTraderInfo(java.lang.String id)

getSpecialistInfo

public SpecialistInfo getSpecialistInfo(java.lang.String id)

getMyInfo

public ExtendedSpecialistInfo getMyInfo()

eventOccurred

public void eventOccurred(AuctionEvent event)

Specified by:

eventOccurred in interface AuctionEventListener

Overrides:

eventOccurred in class ClientRegistry

processGameStarting

protected void processGameStarting(GameStartingEvent event)

Overrides:

processGameStarting in class ClientRegistry

processGameStarted

protected void processGameStarted(GameStartedEvent event)

processDayOpening

protected void processDayOpening(DayOpeningEvent event)

Overrides:

processDayOpening in class ClientRegistry

processFeesAnnounced

protected void processFeesAnnounced(FeesAnnouncedEvent event)

processRegistration

protected void processRegistration(RegistrationEvent event)

Overrides:

processRegistration in class ClientRegistry

processRegisteredTraders

public void processRegisteredTraders(RegisteredTradersAnnouncedEvent event)

processDayClosed

protected void processDayClosed(DayClosedEvent event)

registerTrader

protected void registerTrader(Trader trader,
                              Specialist specialist)

Overrides:

registerTrader in class ClientRegistry

updateTraderStatus

protected void updateTraderStatus()

processShoutPlaced

protected void processShoutPlaced(ShoutPlacedEvent event)

Overrides:

processShoutPlaced in class ClientRegistry

processShoutPosted

protected void processShoutPosted(ShoutPostedEvent event)

Overrides:

processShoutPosted in class ClientRegistry

processTransactionPosted

protected void processTransactionPosted(TransactionPostedEvent event)

Overrides:

processTransactionPosted in class ClientRegistry

getGlCEMinPrice

public double getGlCEMinPrice()

getGlCEMaxPrice

public double getGlCEMaxPrice()

getGlCEMidPrice

public double getGlCEMidPrice()

getTraderEntitlement

public int getTraderEntitlement()

getActiveOpponentIds

public java.lang.String[] getActiveOpponentIds()

getNumOfTracedTraders

public int getNumOfTracedTraders()

getNumOfActiveTraders

public int getNumOfActiveTraders()

getNumOfBuyersInMarketDaily

public int getNumOfBuyersInMarketDaily()

getNumOfSellersInMarketDaily

public int getNumOfSellersInMarketDaily()

getNumOfActiveSpecialists

public int getNumOfActiveSpecialists()

printStatus

public void printStatus()

Overrides:

printStatus in class ClientRegistry