edu.cuny.cat.registry
Class SimpleRegistry

java.lang.Object
  edu.cuny.cat.registry.SimpleRegistry

All Implemented Interfaces:

AuctionEventListener, Registry

public class SimpleRegistry
extends java.lang.Object
implements Registry

Implements Registry by logging game information simply into internal data structures, in contrast to some external permanent storage.

Version:

$Revision: 1.72 $

Author:

Jinzhong Niu

Field Summary

protected java.util.Map<java.lang.String,Specialist>	activeSpecialists
protected GameClock	clock
protected GameController	controller
protected java.util.Map<java.lang.String,Specialist>	expectedSpecialists
protected java.util.Map<java.lang.String,Specialist>	failedSpecialists
protected java.util.Map<java.lang.String,Trader>	failedTraders
protected java.util.Map<java.lang.String,Shout>	shouts
protected java.util.Map<java.lang.String,java.util.Set<java.lang.String>>	subscriptions
protected java.util.Map<java.lang.String,Transaction>	transactions
protected java.util.Map<java.lang.String,Specialist>	workingSpecialists
protected java.util.Map<java.lang.String,Trader>	workingTraders

Constructor Summary

SimpleRegistry()

Method Summary

void	addExpectedSpecialist(Specialist specialist)
protected void	addFailedClient(AccountHolder client)
boolean	containsSpecialist(java.lang.String specialistId)
boolean	containsTrader(java.lang.String traderId)
boolean	containsWorkingSpecialist(java.lang.String specialistId)
boolean	containsWorkingTrader(java.lang.String traderId)
void	eventOccurred(AuctionEvent event)
Specialist	getActiveSpecialist(java.lang.String specialistId)
Specialist[]	getActiveSpecialists()
java.lang.String	getBrokerId(java.lang.String traderId)
java.lang.String	getClientStatInfo()
Specialist	getExpectedSpecialist(java.lang.String id)
AccountHolder	getFailedClient(java.lang.String id)
int	getNumOfActiveSpecialists()
int	getNumOfClients()
int	getNumOfSpecialists()
int	getNumOfTraders()
int	getNumOfWorkingClients()
int	getNumOfWorkingSpecialists()
int	getNumOfWorkingTraders()
Shout	getShout(java.lang.String shoutId)
Shout[]	getShouts()
Specialist	getSpecialist(java.lang.String specialistId)
java.lang.String[]	getSpecialistIds()
Specialist[]	getSpecialists()
java.lang.String[]	getSubscriberIds(java.lang.String specialistId)
Trader	getTrader(java.lang.String traderId)
java.lang.String[]	getTraderIds()
Trader[]	getTraders()
Transaction	getTransaction(java.lang.String transactionId)
Transaction[]	getTransactions()
Specialist	getWorkingSpecialist(java.lang.String specialistId)
java.lang.String[]	getWorkingSpecialistIds()
Specialist[]	getWorkingSpecialists()
Trader	getWorkingTrader(java.lang.String traderId)
java.lang.String[]	getWorkingTraderIds()
Trader[]	getWorkingTraders()
protected void	processClientStatusUpdated(ClientStateUpdatedEvent event)
protected void	processDayClosed(DayClosedEvent event)
protected void	processDayOpened(DayOpenedEvent event)
protected void	processDayOpening(DayOpeningEvent event)
protected void	processFeesAnnounced(FeesAnnouncedEvent event)
protected void	processFundTransfer(FundTransferEvent event)
protected void	processGameOver(GameOverEvent event)
protected void	processGameStarted(GameStartedEvent event)
protected void	processGameStarting(GameStartingEvent event)
protected void	processPrivateValueAssigned(PrivateValueAssignedEvent event)
protected void	processRegistration(RegistrationEvent event)
protected void	processRoundClosed(RoundClosedEvent event)
protected void	processRoundClosing(RoundClosingEvent event)
protected void	processRoundOpened(RoundOpenedEvent event)
protected void	processShoutPlaced(ShoutPlacedEvent event) TODO: shout related event processing changes shout directly, which however may have negative effects on processing in game reports etc.
protected void	processShoutReceived(ShoutReceivedEvent event)
protected void	processShoutRejected(ShoutRejectedEvent event)
protected void	processSimulationOver(SimulationOverEvent event)
protected void	processSimulationStarted(SimulationStartedEvent event)
protected void	processSpecialistCheckIn(SpecialistCheckInEvent event)
protected void	processSubscription(SubscriptionEvent event)
protected void	processTraderCheckIn(TraderCheckInEvent event)
protected void	processTransactionExecuted(TransactionExecutedEvent event)
protected void	restoreFailedClient(AccountHolder client)
void	start()
void	stop()
java.lang.String	toString()
protected void	transferFund(AccountHolder payer, AccountHolder payee, java.lang.String type, double amount, int quantity)
protected void	welcomeExpectedSpecialist(Specialist specialist)

Methods inherited from class java.lang.Object

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

Field Detail

workingTraders

protected java.util.Map<java.lang.String,Trader> workingTraders

workingSpecialists

protected java.util.Map<java.lang.String,Specialist> workingSpecialists

failedTraders

protected java.util.Map<java.lang.String,Trader> failedTraders

failedSpecialists

protected java.util.Map<java.lang.String,Specialist> failedSpecialists

expectedSpecialists

protected java.util.Map<java.lang.String,Specialist> expectedSpecialists

activeSpecialists

protected java.util.Map<java.lang.String,Specialist> activeSpecialists

shouts

protected java.util.Map<java.lang.String,Shout> shouts

transactions

protected java.util.Map<java.lang.String,Transaction> transactions

subscriptions

protected java.util.Map<java.lang.String,java.util.Set<java.lang.String>> subscriptions

controller

protected GameController controller

clock

protected GameClock clock

Constructor Detail

SimpleRegistry

public SimpleRegistry()

Method Detail

addExpectedSpecialist

public void addExpectedSpecialist(Specialist specialist)

Specified by:

addExpectedSpecialist in interface Registry

welcomeExpectedSpecialist

protected void welcomeExpectedSpecialist(Specialist specialist)

addFailedClient

protected void addFailedClient(AccountHolder client)

restoreFailedClient

protected void restoreFailedClient(AccountHolder client)

transferFund

protected void transferFund(AccountHolder payer,
                            AccountHolder payee,
                            java.lang.String type,
                            double amount,
                            int quantity)

Parameters:

payer - the party to pay money for buying goods or service

payee - the party to receive money for selling goods or service

type - the type of the monetary transaction

amount - the amount to be paid for one unit of goods or service

quantity - units of goods or times of service

eventOccurred

public void eventOccurred(AuctionEvent event)

Specified by:

eventOccurred in interface AuctionEventListener

processFundTransfer

protected void processFundTransfer(FundTransferEvent event)

processRoundClosing

protected void processRoundClosing(RoundClosingEvent event)

processRoundClosed

protected void processRoundClosed(RoundClosedEvent event)

processDayClosed

protected void processDayClosed(DayClosedEvent event)

processRoundOpened

protected void processRoundOpened(RoundOpenedEvent event)

processDayOpening

protected void processDayOpening(DayOpeningEvent event)

processDayOpened

protected void processDayOpened(DayOpenedEvent event)

processGameOver

protected void processGameOver(GameOverEvent event)

processGameStarting

protected void processGameStarting(GameStartingEvent event)

processGameStarted

protected void processGameStarted(GameStartedEvent event)

processPrivateValueAssigned

protected void processPrivateValueAssigned(PrivateValueAssignedEvent event)

processSubscription

protected void processSubscription(SubscriptionEvent event)

processTraderCheckIn

protected void processTraderCheckIn(TraderCheckInEvent event)

processSpecialistCheckIn

protected void processSpecialistCheckIn(SpecialistCheckInEvent event)

processShoutPlaced

protected void processShoutPlaced(ShoutPlacedEvent event)

TODO: shout related event processing changes shout directly, which however may have negative effects on processing in game reports etc. as Kai pointed out

processShoutRejected

protected void processShoutRejected(ShoutRejectedEvent event)

processShoutReceived

protected void processShoutReceived(ShoutReceivedEvent event)

processTransactionExecuted

protected void processTransactionExecuted(TransactionExecutedEvent event)

processFeesAnnounced

protected void processFeesAnnounced(FeesAnnouncedEvent event)

processRegistration

protected void processRegistration(RegistrationEvent event)

processSimulationStarted

protected void processSimulationStarted(SimulationStartedEvent event)

processSimulationOver

protected void processSimulationOver(SimulationOverEvent event)

processClientStatusUpdated

protected void processClientStatusUpdated(ClientStateUpdatedEvent event)

getWorkingTraderIds

public java.lang.String[] getWorkingTraderIds()

Specified by:

getWorkingTraderIds in interface Registry

getWorkingSpecialistIds

public java.lang.String[] getWorkingSpecialistIds()

Specified by:

getWorkingSpecialistIds in interface Registry

getWorkingSpecialist

public Specialist getWorkingSpecialist(java.lang.String specialistId)

Specified by:

getWorkingSpecialist in interface Registry

getWorkingTrader

public Trader getWorkingTrader(java.lang.String traderId)

Specified by:

getWorkingTrader in interface Registry

getWorkingSpecialists

public Specialist[] getWorkingSpecialists()

Specified by:

getWorkingSpecialists in interface Registry

getActiveSpecialists

public Specialist[] getActiveSpecialists()

Specified by:

getActiveSpecialists in interface Registry

Returns:

a list of specialists that are available for traders to do business with

getActiveSpecialist

public Specialist getActiveSpecialist(java.lang.String specialistId)

Specified by:

getActiveSpecialist in interface Registry

getWorkingTraders

public Trader[] getWorkingTraders()

Specified by:

getWorkingTraders in interface Registry

getFailedClient

public AccountHolder getFailedClient(java.lang.String id)

Specified by:

getFailedClient in interface Registry

getExpectedSpecialist

public Specialist getExpectedSpecialist(java.lang.String id)

Specified by:

getExpectedSpecialist in interface Registry

getShout

public Shout getShout(java.lang.String shoutId)

Specified by:

getShout in interface Registry

getShouts

public Shout[] getShouts()

Specified by:

getShouts in interface Registry

getTransaction

public Transaction getTransaction(java.lang.String transactionId)

Specified by:

getTransaction in interface Registry

getTransactions

public Transaction[] getTransactions()

Specified by:

getTransactions in interface Registry

getBrokerId

public java.lang.String getBrokerId(java.lang.String traderId)

Specified by:

getBrokerId in interface Registry

containsWorkingSpecialist

public boolean containsWorkingSpecialist(java.lang.String specialistId)

containsWorkingTrader

public boolean containsWorkingTrader(java.lang.String traderId)

getSubscriberIds

public java.lang.String[] getSubscriberIds(java.lang.String specialistId)

Specified by:

getSubscriberIds in interface Registry

start

public void start()

Specified by:

start in interface Registry

stop

public void stop()

Specified by:

stop in interface Registry

getNumOfClients

public int getNumOfClients()

Specified by:

getNumOfClients in interface Registry

getNumOfSpecialists

public int getNumOfSpecialists()

Specified by:

getNumOfSpecialists in interface Registry

getNumOfActiveSpecialists

public int getNumOfActiveSpecialists()

Specified by:

getNumOfActiveSpecialists in interface Registry

getNumOfTraders

public int getNumOfTraders()

Specified by:

getNumOfTraders in interface Registry

getTrader

public Trader getTrader(java.lang.String traderId)

Specified by:

getTrader in interface Registry

getTraders

public Trader[] getTraders()

Specified by:

getTraders in interface Registry

getNumOfWorkingTraders

public int getNumOfWorkingTraders()

Specified by:

getNumOfWorkingTraders in interface Registry

getNumOfWorkingSpecialists

public int getNumOfWorkingSpecialists()

Specified by:

getNumOfWorkingSpecialists in interface Registry

getSpecialist

public Specialist getSpecialist(java.lang.String specialistId)

Specified by:

getSpecialist in interface Registry

getSpecialistIds

public java.lang.String[] getSpecialistIds()

Specified by:

getSpecialistIds in interface Registry

getSpecialists

public Specialist[] getSpecialists()

Specified by:

getSpecialists in interface Registry

getTraderIds

public java.lang.String[] getTraderIds()

Specified by:

getTraderIds in interface Registry

containsSpecialist

public boolean containsSpecialist(java.lang.String specialistId)

Specified by:

containsSpecialist in interface Registry

containsTrader

public boolean containsTrader(java.lang.String traderId)

Specified by:

containsTrader in interface Registry

getNumOfWorkingClients

public int getNumOfWorkingClients()

Specified by:

getNumOfWorkingClients in interface Registry

getClientStatInfo

public java.lang.String getClientStatInfo()

Specified by:

getClientStatInfo in interface Registry

Returns:

a String including numbers of clients dead and alive.

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object