net.sourceforge.jasa.market.auctioneer
Class TransparentAuctioneer

java.lang.Object
  net.sourceforge.jasa.market.auctioneer.AbstractAuctioneer
      net.sourceforge.jasa.market.auctioneer.TransparentAuctioneer

All Implemented Interfaces:

java.io.Serializable, java.lang.Cloneable, MarketEventListener, Auctioneer, QuoteProvider

Direct Known Subclasses:

AscendingAuctioneer, ClearingHouseAuctioneer, ContinuousDoubleAuctioneer, GenericAuctioneer

public abstract class TransparentAuctioneer
extends AbstractAuctioneer

See Also:

Serialized Form

Field Summary

protected java.util.HashSet<Order>	acceptedShouts The set of shouts that have been matched in the current round.
protected Order	lastAsk
protected Order	lastBid
protected Order	lastShout

Fields inherited from class net.sourceforge.jasa.market.auctioneer.AbstractAuctioneer

clearingPolicy, clearingQuote, currentQuote, market, orderBook, pricingPolicy

Constructor Summary

TransparentAuctioneer(Market auction)

Method Summary

Order	getLastAsk()
Order	getLastBid()
Order	getLastShout()
protected void	newShoutInternal(Order shout)
void	onRoundClosed()
boolean	orderFilled(Order shout)
void	recordMatch(Order ask, Order bid)
void	reset()
boolean	shoutsVisible() Return true if the shouts of others are visible.
boolean	transactionsOccurred()

Methods inherited from class net.sourceforge.jasa.market.auctioneer.AbstractAuctioneer

askIterator, askQuote, bidIterator, bidQuote, checkShoutValidity, clear, clear, clear, determineClearingPrice, eventOccurred, generateQuote, getClearingPolicy, getClearingQuote, getMarket, getOrderBook, getPricingPolicy, getQuote, getUnmatchedAsks, getUnmatchedBids, initialise, newOrder, onEndOfDay, printState, protoClone, removeOrder, setClearingPolicy, setClearingQuote, setMarket, setOrderBook, setPricingPolicy, toString

Methods inherited from class java.lang.Object

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

Methods inherited from interface net.sourceforge.jasa.market.auctioneer.Auctioneer

getAccount

Field Detail

acceptedShouts

protected java.util.HashSet<Order> acceptedShouts

The set of shouts that have been matched in the current round.

lastAsk

protected Order lastAsk

lastBid

protected Order lastBid

lastShout

protected Order lastShout

Constructor Detail

TransparentAuctioneer

public TransparentAuctioneer(Market auction)

Method Detail

shoutsVisible

public boolean shoutsVisible()

Description copied from interface: Auctioneer

Return true if the shouts of others are visible.

recordMatch

public void recordMatch(Order ask,
                        Order bid)

Overrides:

recordMatch in class AbstractAuctioneer

newShoutInternal

protected void newShoutInternal(Order shout)
                         throws DuplicateShoutException

Overrides:

newShoutInternal in class AbstractAuctioneer

Throws:

DuplicateShoutException

orderFilled

public boolean orderFilled(Order shout)
                    throws ShoutsNotVisibleException

Throws:

ShoutsNotVisibleException

transactionsOccurred

public boolean transactionsOccurred()
                             throws ShoutsNotVisibleException

Throws:

ShoutsNotVisibleException

onRoundClosed

public void onRoundClosed()

Specified by:

onRoundClosed in class AbstractAuctioneer

reset

public void reset()

Overrides:

reset in class AbstractAuctioneer

getLastAsk

public Order getLastAsk()

getLastBid

public Order getLastBid()

getLastShout

public Order getLastShout()