jmadem
Class DecisionData

java.lang.Object
  jmadem.DecisionData

public class DecisionData
extends java.lang.Object

Data structure holding all the information related to a specific decision problem.

Author:

Francisco Grimaldo

Field Summary

private java.util.Vector<jason.asSyntax.Atom>	agents Agents involved in the decision-making.
private java.util.Vector<Allocation>	allocations Allocations being considered as solutions for the decision problem.
private int	id Decision id
private static int	id_generator Decision id generator
private java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float>	personalWeights Personal weights representing the internal attitude of the agent towards other individuals.
private java.util.Vector<jason.asSyntax.Atom>	utilityFunctions Names of the utility functions being considered.
private java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.util.Vector<java.lang.Float>>	utilityValues Utility values received from the agents involved in the decision.
private java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float>	utilityWeights Utility weights representing the importance given to each point of view in the multi-modal agent decision making.
private Cuf	welfare Social welfare considered by the agent

Constructor Summary

DecisionData(java.util.Vector<jason.asSyntax.Atom> ags, java.util.Vector<Allocation> allocs, java.util.Vector<jason.asSyntax.Atom> uFuncs, java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> pW, java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> uW, Cuf sw)
DecisionData constructor.

Method Summary

void	addBid(java.lang.String bidder, java.util.List<jason.asSyntax.Term> uValues) Adds a bid to the MADeM decision data.
boolean	areAllBidsReceived() Checks whether all agents have already bid and their bids have been received.
java.util.Vector<jason.asSyntax.Atom>	getAgents() Returns the name of the agents involved in the decision.
java.util.Vector<Allocation>	getAllocations() Returns the allocations considered as solutions for the decision problem.
int	getId() Returns the identifier of the decision making.
java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float>	getPersonalWeights() Returns the personal weights for the agents involved in the decision.
java.util.Vector<jason.asSyntax.Atom>	getUtilityFunctions() Returns the name of the utility functions used to express preference.
java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.util.Vector<java.lang.Float>>	getUtilityValues() Returns the utility values received from the agents involved in the decision.
java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float>	getUtilityWeights() Returns the utility weights for the utility functions being used.
Cuf	getWelfare() Returns the social welfare applied to solve the decision problem.

Methods inherited from class java.lang.Object

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

Field Detail

id_generator

private static int id_generator

Decision id generator

id

private int id

Decision id

agents

private java.util.Vector<jason.asSyntax.Atom> agents

Agents involved in the decision-making.

allocations

private java.util.Vector<Allocation> allocations

Allocations being considered as solutions for the decision problem.

utilityFunctions

private java.util.Vector<jason.asSyntax.Atom> utilityFunctions

Names of the utility functions being considered.

utilityWeights

private java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> utilityWeights

Utility weights representing the importance given to each point of view in the multi-modal agent decision making.

personalWeights

private java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> personalWeights

Personal weights representing the internal attitude of the agent towards other individuals.

welfare

private Cuf welfare

Social welfare considered by the agent

utilityValues

private java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.util.Vector<java.lang.Float>> utilityValues

Utility values received from the agents involved in the decision.

Constructor Detail

DecisionData

DecisionData(java.util.Vector<jason.asSyntax.Atom> ags,
             java.util.Vector<Allocation> allocs,
             java.util.Vector<jason.asSyntax.Atom> uFuncs,
             java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> pW,
             java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> uW,
             Cuf sw)

DecisionData constructor.

Parameters:

ags - names of the agents involved in the decision

allocs - allocations being considered as solutions for the decision problem

uFuncs - names of the different utility functions to pay attention to

pW - personal weights to be applied over external preferences

uW - utility weights in the multi-modal decision

sw - type of social welfare being considered

Method Detail

getId

public int getId()

Returns the identifier of the decision making.

Returns:

decision id for the decision making

addBid

public void addBid(java.lang.String bidder,
                   java.util.List<jason.asSyntax.Term> uValues)

Adds a bid to the MADeM decision data.

Parameters:

bidder - name of the bidder agent

uValues - utility values obtained by the set utility functions being considered for the different allocations

areAllBidsReceived

public boolean areAllBidsReceived()

Checks whether all agents have already bid and their bids have been received.

Returns:

true if all bids have been received, false otherwise

getAgents

public java.util.Vector<jason.asSyntax.Atom> getAgents()

Returns the name of the agents involved in the decision.

Returns:

the name of the agents into a Vector

getPersonalWeights

public java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> getPersonalWeights()

Returns the personal weights for the agents involved in the decision.

Returns:

the personal weights into a ConcurrentHashMap, where the keys of the map are the names of the agents

getAllocations

public java.util.Vector<Allocation> getAllocations()

Returns the allocations considered as solutions for the decision problem.

Returns:

the allocations into a Vector

getUtilityFunctions

public java.util.Vector<jason.asSyntax.Atom> getUtilityFunctions()

Returns the name of the utility functions used to express preference.

Returns:

the name of the utility functions into a Vector

getUtilityWeights

public java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.lang.Float> getUtilityWeights()

Returns the utility weights for the utility functions being used.

Returns:

the utility weights into a ConcurrentHashMap, where the keys of the map are the names of the utility functions

getWelfare

public Cuf getWelfare()

Returns the social welfare applied to solve the decision problem.

Returns:

the social welfare for the decision

getUtilityValues

public java.util.concurrent.ConcurrentMap<jason.asSyntax.Atom,java.util.Vector<java.lang.Float>> getUtilityValues()

Returns the utility values received from the agents involved in the decision.

Returns:

the utility values into a ConcurrentHashMap, where the keys of the map are the names of the bidders