gridsim.auction
Class MessageInformOutcome

Object
  Message
      MessageInformOutcome

public class MessageInformOutcome
extends Message

This class represents an message that informs the outcome of an auction

Since:

GridSim Toolkit 4.0

Author:

Marcos Dias de Assuncao

See Also:

AuctionTags

Field Summary

Fields inherited from class Message

TO_ALL_BIDDERS

Constructor Summary

MessageInformOutcome(int auctionID, int protocol, int winner, double price)
Constructor

Method Summary

int	getAuctioneer() Returns the auctioneer that sent the message
double	getPrice() Returns the price of the outcome
int	getWinnerID() Returns the winner's ID
boolean	setAuctioneer(int auctioneer) Sets the auctioneer that sent the message
boolean	setPrice(float price) Sets the price of the outcome
String	toString() Converts message to String

Methods inherited from class Message

getAttribute, getAttributes, getAuctionID, getDestinationID, getMessageID, getProtocol, getScheduleTime, getSourceID, scheduleToBeSent, setAttribute, setAttributes, setAuctionID, setDestinationID, setMessageID, setProtocol, setSourceID

Methods inherited from class Object

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

Constructor Detail

MessageInformOutcome

public MessageInformOutcome(int auctionID,
                            int protocol,
                            int winner,
                            double price)

Constructor

Parameters:

auctionID - the auction this message belongs to

protocol - the auction protocol in use

winner - the winner of the auction

price - the price paid

Method Detail

setPrice

public boolean setPrice(float price)

Sets the price of the outcome

Parameters:

price - the price

Returns:

true if the price was properly set

Pre Condition:

price >= 0.0

getPrice

public double getPrice()

Returns the price of the outcome

Returns:

the price

getWinnerID

public int getWinnerID()

Returns the winner's ID

Returns:

the winner's ID

setAuctioneer

public boolean setAuctioneer(int auctioneer)

Sets the auctioneer that sent the message

Parameters:

auctioneer - the auctioneer ID

Returns:

true if the auctioneer is properly set

Pre Condition:

bidder == some GridSim entity's id

getAuctioneer

public int getAuctioneer()

Returns the auctioneer that sent the message

Returns:

the auctioneer's ID

toString

public String toString()

Converts message to String

Overrides:

toString in class Message

Returns:

the string representation of the message