genius.core.boaframework

Class NegotiationSession

java.lang.Object

genius.core.boaframework.NegotiationSession

Deprecated.

@Deprecated
public class NegotiationSession
extends java.lang.Object

This is a class which manages all the negotiation session pertinent information to a single agent. This class is designed for bilateral negotiations and therefore Deprecated.

Field Summary

Fields

Modifier and Type	Field and Description
protected Domain	domain Deprecated. Reference to the negotiation domain.
protected BidHistory	opponentBidHistory Deprecated. History of bids made by the opponent.
protected OutcomeSpace	outcomeSpace Deprecated. Optional outcomespace which should be set manually.
protected BidHistory	ownBidHistory Deprecated. History of bids made by the agent.
protected TimeLineInfo	timeline Deprecated. Reference to the timeline.
protected AbstractUtilitySpace	utilitySpace Deprecated. Reference to the agent's preference profile for the domain.

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	NegotiationSession() Deprecated. Special constructor used by the NegotiationSessionWrapper.
	NegotiationSession(SessionData sessionData, AbstractUtilitySpace utilitySpace, TimeLineInfo timeline) Deprecated. Create a negotiation session which is used to keep track of the negotiation state.
	NegotiationSession(SessionData sessionData, AbstractUtilitySpace utilitySpace, TimeLineInfo timeline, OutcomeSpace outcomeSpace) Deprecated. Create a negotiation session which is used to keep track of the negotiation state.

Method Summary

Modifier and Type	Method and Description
java.io.Serializable	getData(BoaType component) Deprecated. Method used to load the data saved by a component.
double	getDiscountedUtility(Bid bid, double time) Deprecated. Returns the discounted utility of a bid given the bid and the time at which it was offered.
double	getDiscountFactor() Deprecated. Returns the discount factor of the utilityspace.
Domain	getDomain() Deprecated. Returns the negotiation domain.
java.util.List<Issue>	getIssues() Deprecated.
BidDetails	getMaxBidinDomain() Deprecated. Returns the best bid in the domain.
BidDetails	getMinBidinDomain() Deprecated. Returns the worst bid in the domain.
BidHistory	getOpponentBidHistory() Deprecated. Returns the bidding history of the opponent.
OutcomeSpace	getOutcomeSpace() Deprecated. Returns the space of possible outcomes in the domain.
BidHistory	getOwnBidHistory() Deprecated. Returns the bidding history of the agent.
SessionData	getSessionData() Deprecated.
double	getTime() Deprecated. Returns the normalized time (t = [0,1])
TimeLineInfo	getTimeline() Deprecated.
AbstractUtilitySpace	getUtilitySpace() Deprecated. Returns the utilityspace of the agent.
void	setData(BoaType component, java.io.Serializable data) Deprecated. Method used o store the data of a component.
void	setOutcomeSpace(OutcomeSpace outcomeSpace) Deprecated. Method used to set the outcomespace.

Methods inherited from class java.lang.Object

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

Field Detail

outcomeSpace

protected OutcomeSpace outcomeSpace

Deprecated.

Optional outcomespace which should be set manually.

opponentBidHistory

protected BidHistory opponentBidHistory

Deprecated.

History of bids made by the opponent.

ownBidHistory

protected BidHistory ownBidHistory

Deprecated.

History of bids made by the agent.

domain

protected Domain domain

Deprecated.

Reference to the negotiation domain.

utilitySpace

protected AbstractUtilitySpace utilitySpace

Deprecated.

Reference to the agent's preference profile for the domain.

timeline

protected TimeLineInfo timeline

Deprecated.

Reference to the timeline.

Constructor Detail

NegotiationSession

protected NegotiationSession()

Deprecated.

Special constructor used by the NegotiationSessionWrapper. Do not use this constructor for other purposes.

NegotiationSession

public NegotiationSession(SessionData sessionData,
                          AbstractUtilitySpace utilitySpace,
                          TimeLineInfo timeline)

Deprecated.

Create a negotiation session which is used to keep track of the negotiation state.

Parameters:

utilitySpace - of the agent.

timeline - of the current negotiation.

NegotiationSession

public NegotiationSession(SessionData sessionData,
                          AbstractUtilitySpace utilitySpace,
                          TimeLineInfo timeline,
                          OutcomeSpace outcomeSpace)

Deprecated.

Create a negotiation session which is used to keep track of the negotiation state.

Parameters:

utilitySpace - of the agent.

timeline - of the current negotiation.

outcomeSpace - representation of the possible outcomes.

Method Detail

getOpponentBidHistory

public BidHistory getOpponentBidHistory()

Deprecated.

Returns the bidding history of the opponent.

Returns:

bidding history of the opponent.

getOwnBidHistory

public BidHistory getOwnBidHistory()

Deprecated.

Returns the bidding history of the agent.

Returns:

bidding history of the agent.

getDiscountFactor

public double getDiscountFactor()

Deprecated.

Returns the discount factor of the utilityspace. Each utilityspace has a unique discount factor.

Returns:

discount factor of the utilityspace.

getIssues

public java.util.List<Issue> getIssues()

Deprecated.

Returns:

issues of the domain.

getTimeline

public TimeLineInfo getTimeline()

Deprecated.

Returns:

timeline of the negotiation.

getTime

public double getTime()

Deprecated.

Returns the normalized time (t = [0,1])

Returns:

normalized time.

getDomain

public Domain getDomain()

Deprecated.

Returns the negotiation domain.

Returns:

domain of the negotiation.

getUtilitySpace

public AbstractUtilitySpace getUtilitySpace()

Deprecated.

Returns the utilityspace of the agent.

Returns:

utilityspace of the agent.

getOutcomeSpace

public OutcomeSpace getOutcomeSpace()

Deprecated.

Returns the space of possible outcomes in the domain. The returned value may be null.

Returns:

outcomespace if available.

setOutcomeSpace

public void setOutcomeSpace(OutcomeSpace outcomeSpace)

Deprecated.

Method used to set the outcomespace. Setting an outcomespace makes method such as getMaxBidinDomain much more efficient.

Parameters:

outcomeSpace - to be set.

getMaxBidinDomain

public BidDetails getMaxBidinDomain()

Deprecated.

Returns the best bid in the domain. If the outcomespace is set, it is used in this step. Else a highly inefficient method is used.

Returns:

bid with lowest highest possible utility.

getMinBidinDomain

public BidDetails getMinBidinDomain()

Deprecated.

Returns the worst bid in the domain. If the outcomespace is set, it is used in this step. Else a highly inefficient method is used.

Returns:

bid with lowest possible utility.

setData

public void setData(BoaType component,
                    java.io.Serializable data)

Deprecated.

Method used o store the data of a component. For agent programming please use the storeData() method of the BOA component.

Parameters:

component - from which the data is stored.

data - to be stored.

getData

public java.io.Serializable getData(BoaType component)

Deprecated.

Method used to load the data saved by a component. For agent programming please use the loadData() method of the BOA component.

Parameters:

component - from which the data is requested.

Returns:

data saved by the component.

getDiscountedUtility

public double getDiscountedUtility(Bid bid,
                                   double time)

Deprecated.

Returns the discounted utility of a bid given the bid and the time at which it was offered.

Parameters:

bid - which discount utility is requested.

time - at which the bid was offered.

Returns:

discounted utility of the given bid at the given time.

getSessionData

public SessionData getSessionData()

Deprecated.