edu.cuny.cat.valuation
Class ValuationPolicy

java.lang.Object
  edu.cuny.cat.valuation.ValuationPolicy

All Implemented Interfaces:

AuctionEventListener, edu.cuny.obj.Resetable

Direct Known Subclasses:

AbstractRandomValuer, FixedValuer

public abstract class ValuationPolicy
extends java.lang.Object
implements AuctionEventListener, edu.cuny.obj.Resetable

A commodity valuation policy for determining private values for traders.

Version:

$Revision: 1.10 $

Author:

Steve Phelps

Field Summary

protected double

value The current valuation.

Constructor Summary

ValuationPolicy()

Method Summary

void	eventOccurred(AuctionEvent event) Recalculate valuation(s) in response to an auction event.
double	getValue() Determine the current valuation of commodity in the given auction.
void	reset() resets the valuation policy so that the private value can be generated if applicable.
void	setValue(double value) sets the private value.
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

value

protected double value

The current valuation.

Constructor Detail

ValuationPolicy

public ValuationPolicy()

Method Detail

getValue

public double getValue()

Determine the current valuation of commodity in the given auction.

setValue

public void setValue(double value)

sets the private value.

Parameters:

value -

reset

public void reset()

resets the valuation policy so that the private value can be generated if applicable.

Specified by:

reset in interface edu.cuny.obj.Resetable

eventOccurred

public void eventOccurred(AuctionEvent event)

Recalculate valuation(s) in response to an auction event.

Specified by:

eventOccurred in interface AuctionEventListener

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object