net.sourceforge.jasa.report
Class EquilibriumReportVariables

java.lang.Object
  AbstractReportVariables
      net.sourceforge.jasa.report.DirectRevelationReportVariables
          net.sourceforge.jasa.report.EquilibriumReportVariables

All Implemented Interfaces:

java.io.Serializable

Direct Known Subclasses:

SurplusReport

public class EquilibriumReportVariables
extends DirectRevelationReportVariables
implements java.io.Serializable

A class to calculate the true equilibrium price and quantity ranges for a given market.

Field Summary

protected boolean	equilibriaFound Do any equilbria exist?
protected java.util.List<Order>	matchedShouts
protected double	maxPrice The maximum equilibrium price.
protected double	minPrice The minimum equilibrium price.
protected int	quantity
static java.lang.String	VAR_EXISTS
static java.lang.String	VAR_MAXPRICE
static java.lang.String	VAR_MINPRICE
static java.lang.String	VAR_QUANTITY

Fields inherited from class net.sourceforge.jasa.report.DirectRevelationReportVariables

auction, shoutEngine, shouts

Constructor Summary

EquilibriumReportVariables()

EquilibriumReportVariables(Market auction)

Method Summary

void	afterPropertiesSet()
void	calculate()
protected void	calculateEquilibriaPriceRange()
protected void	calculateEquilibriaQuantity()
double	calculateMidEquilibriumPrice()
void	compute(SimEvent event)
boolean	equilibriaExists()
void	eventOccurred(SimEvent event)
double	getMaxPrice()
double	getMinPrice()
int	getQuantity()
java.util.Map<java.lang.Object,java.lang.Number>	getVariableBindings()
void	initialise()
void	produceUserOutput()
java.lang.String	toString()

Methods inherited from class net.sourceforge.jasa.report.DirectRevelationReportVariables

dispose, enumerateTruthfulShout, initialise, setAuction, simulateDirectRevelation

Methods inherited from class java.lang.Object

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

Field Detail

minPrice

protected double minPrice

The minimum equilibrium price.

maxPrice

protected double maxPrice

The maximum equilibrium price.

equilibriaFound

protected boolean equilibriaFound

Do any equilbria exist?

matchedShouts

protected java.util.List<Order> matchedShouts

quantity

protected int quantity

VAR_EXISTS

public static final java.lang.String VAR_EXISTS

See Also:

Constant Field Values

VAR_MINPRICE

public static final java.lang.String VAR_MINPRICE

See Also:

Constant Field Values

VAR_MAXPRICE

public static final java.lang.String VAR_MAXPRICE

See Also:

Constant Field Values

VAR_QUANTITY

public static final java.lang.String VAR_QUANTITY

See Also:

Constant Field Values

Constructor Detail

EquilibriumReportVariables

public EquilibriumReportVariables()

EquilibriumReportVariables

public EquilibriumReportVariables(Market auction)

Method Detail

compute

public void compute(SimEvent event)

Overrides:

compute in class DirectRevelationReportVariables

calculate

public void calculate()

eventOccurred

public void eventOccurred(SimEvent event)

calculateEquilibriaQuantity

protected void calculateEquilibriaQuantity()

calculateEquilibriaPriceRange

protected void calculateEquilibriaPriceRange()

initialise

public void initialise()

Overrides:

initialise in class DirectRevelationReportVariables

getMinPrice

public double getMinPrice()

getMaxPrice

public double getMaxPrice()

getQuantity

public int getQuantity()

equilibriaExists

public boolean equilibriaExists()

calculateMidEquilibriumPrice

public double calculateMidEquilibriumPrice()

toString

public java.lang.String toString()

produceUserOutput

public void produceUserOutput()

getVariableBindings

public java.util.Map<java.lang.Object,java.lang.Number> getVariableBindings()

afterPropertiesSet

public void afterPropertiesSet()
                        throws java.lang.Exception

Throws:

java.lang.Exception