edu.cuny.cat
Class MarketClient

java.lang.Object
  edu.cuny.cat.GameClient
      edu.cuny.cat.MarketClient

All Implemented Interfaces:

ConnectionListener<CatpMessage>, AuctionEventListener, edu.cuny.config.param.Parameterizable, edu.cuny.event.RichEventListener, java.lang.Runnable, java.util.EventListener, java.util.Observer

public class MarketClient
extends GameClient
implements edu.cuny.event.RichEventListener

Main class of a market (specialist) client, used to launch a single such client. To start a jcat competition simulation with game server and multiple clients, the Game class should be used and in this case, MarketClient is involved but not as a main class.

Parameters

base.auctioneer class, inherits Auctioneer

the auctioneer regulating the market

Default Base

market_client

Version:

$Revision: 1.86 $

Author:

Jinzhong Niu

Nested Class Summary

protected class	MarketClient.AskSession
protected class	MarketClient.BidSession
protected class	MarketClient.DayOpenedSession
protected class	MarketClient.DayOpeningSession
protected class	MarketClient.RegisterSession
protected class	MarketClient.ShoutSession
protected class	MarketClient.SubscribeFromClientSession TODO: currently always return OK, may reject in the future
protected class	MarketClient.TransactionProactiveSession

Nested classes/interfaces inherited from class edu.cuny.cat.GameClient

GameClient.CheckInSession, GameClient.DayClosedSession, GameClient.GameOverSession, GameClient.GameStartedSession, GameClient.GameStartingSession, GameClient.OracleSession, GameClient.PostAskSession, GameClient.PostBidSession, GameClient.PostClientListSession, GameClient.PostFeeSession, GameClient.PostProfitSession, GameClient.PostSession, GameClient.PostShoutSession, GameClient.PostSpecialistSession, GameClient.PostTraderSession, GameClient.PostTransactionSession, GameClient.RoundClosedSession, GameClient.RoundClosingSession, GameClient.RoundOpenedSession, GameClient.SubscribeToSpecialistSession, GameClient.SyncSession

Field Summary

protected Auctioneer	auctioneer
protected boolean	isPlayTime
static java.lang.String	P_AUCTIONEER
static java.lang.String	P_DEF_BASE
protected Specialist	specialist this client as Specialist

Fields inherited from class edu.cuny.cat.GameClient

clientConnector, clientId, connection, connTrialMax, dispatcher, eventEngine, eventListeners, infrast, logging, P_CONNECTION_TRIAL_MAX, P_ID, P_LOGGING, P_REPORT, P_TYPE, prng, proactiveSessions, reactiveSessions, registry, report, tag, type

Constructor Summary

MarketClient()

Method Summary

ClientRegistry	createRegistry()
void	eventOccurred(AuctionEvent event)
void	eventOccurred(edu.cuny.event.RichEvent event) The RichEvent-based dispatching mechanism is used for requesting a transaction and subscription for infomration from specialists.
Auctioneer	getAuctioneer()
protected CatpReactiveSession	getDayOpenedSessionInstance()
protected CatpReactiveSession	getDayOpeningSessionInstance()
static void	main(java.lang.String[] args) for starting market clients alone, separating from trader clients and server
protected void	postTransactionReceived(Transaction transaction) This method should be implemented by TraderClient and MarketClient respectively to check the validity of the posted transaction.
void	setAuctioneer(Auctioneer auctioneer)
void	setup(edu.cuny.config.param.ParameterDatabase parameters, edu.cuny.config.param.Parameter base)

Methods inherited from class edu.cuny.cat.GameClient

addAuctionEventListener, addEventDispatchingTask, addReport, checkAndUpdateMatchedShout, cleanUpDaily, cleanUpGamely, clearPendingProactiveSessions, close, connectToServer, createMatchedShoutSimple, dectedAndRunReactiveSessions, dispatchEvent, getId, getReport, getType, loginfo, messageArrived, printDayInfo, printGameInfo, printRoundInfo, processEventDispatchingTasks, removeAuctionEventListener, reportDynamics, reportDynamics, run, setExpectedReactiveSession, setExpectedReactiveSessions, setId, setReport, setType, showSessions, startProactiveSession, testMarketTimeout, testTimeout, testTraderTimeout, toString, update

Methods inherited from class java.lang.Object

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

Field Detail

auctioneer

protected Auctioneer auctioneer

P_DEF_BASE

public static final java.lang.String P_DEF_BASE

See Also:

Constant Field Values

P_AUCTIONEER

public static final java.lang.String P_AUCTIONEER

See Also:

Constant Field Values

isPlayTime

protected boolean isPlayTime

specialist

protected Specialist specialist

this client as Specialist

Constructor Detail

MarketClient

public MarketClient()

Method Detail

createRegistry

public ClientRegistry createRegistry()

Specified by:

createRegistry in class GameClient

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 GameClient

getAuctioneer

public Auctioneer getAuctioneer()

setAuctioneer

public void setAuctioneer(Auctioneer auctioneer)

getDayOpeningSessionInstance

protected CatpReactiveSession getDayOpeningSessionInstance()

Specified by:

getDayOpeningSessionInstance in class GameClient

getDayOpenedSessionInstance

protected CatpReactiveSession getDayOpenedSessionInstance()

Specified by:

getDayOpenedSessionInstance in class GameClient

postTransactionReceived

protected void postTransactionReceived(Transaction transaction)

Description copied from class: GameClient

This method should be implemented by TraderClient and MarketClient respectively to check the validity of the posted transaction.

Specified by:

postTransactionReceived in class GameClient

Parameters:

transaction - the posted transaction

main

public static void main(java.lang.String[] args)

for starting market clients alone, separating from trader clients and server

Parameters:

args -

eventOccurred

public void eventOccurred(edu.cuny.event.RichEvent event)

The RichEvent-based dispatching mechanism is used for requesting a transaction and subscription for infomration from specialists.

Specified by:

eventOccurred in interface edu.cuny.event.RichEventListener

Parameters:

event -

eventOccurred

public void eventOccurred(AuctionEvent event)

Specified by:

eventOccurred in interface AuctionEventListener