heurgame.event
Class RoundRobinIterator

java.lang.Object
  heurgame.event.RoundRobinIterator

All Implemented Interfaces:

LogWriter

public class RoundRobinIterator

extends java.lang.Object

implements LogWriter

Author:

David Kaplin TODO To change the template for this generated type comment go to Window - Preferences - Java - Code Style - Code Templates

Field Summary

protected int	currentRound
protected PlayerToken	currentToken
protected java.util.Vector	latestTokens
protected java.util.Vector	mylisteners
protected java.util.Vector	normalLog
protected java.util.ListIterator	playerHelper
protected java.util.Vector	playerTokens
protected int	totalRounds
protected java.util.Vector	urgentLog

Constructor Summary

RoundRobinIterator()

Method Summary

void	addTurnListener(TurnListener t) Adds a Turn Listener to be notified of changes
java.util.List	getEntries() This is the normal method for adding information to the log.
java.lang.String	getLogName() Usually a particular LogWriter is going to send more than one message to the log during the life of a program.
boolean	hasMore()
protected void	logState(java.lang.String shortMessage)
void	next()
void	removeAllTurnListeners()
void	removeTurnListener(TurnListener t) Removes a Turn Listener
void	setup(int totalRounds, java.util.Vector pTokens)
void	updateActiveTokens(java.util.Vector newTokens)
java.util.List	urgentEntries() Normally logs are stored in a FIFO manner.

Methods inherited from class java.lang.Object

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

Field Detail

mylisteners

protected java.util.Vector mylisteners

normalLog

protected java.util.Vector normalLog

urgentLog

protected java.util.Vector urgentLog

playerTokens

protected java.util.Vector playerTokens

currentRound

protected int currentRound

totalRounds

protected int totalRounds

playerHelper

protected java.util.ListIterator playerHelper

currentToken

protected PlayerToken currentToken

latestTokens

protected java.util.Vector latestTokens

Constructor Detail

RoundRobinIterator

public RoundRobinIterator()

Method Detail

setup

public void setup(int totalRounds,
                  java.util.Vector pTokens)

addTurnListener

public void addTurnListener(TurnListener t)

Adds a Turn Listener to be notified of changes

Parameters:

t - to be added

removeTurnListener

public void removeTurnListener(TurnListener t)

Removes a Turn Listener

Parameters:

t - to be removed

removeAllTurnListeners

public void removeAllTurnListeners()

next

public void next()

hasMore

public boolean hasMore()

updateActiveTokens

public void updateActiveTokens(java.util.Vector newTokens)

logState

protected void logState(java.lang.String shortMessage)

getLogName

public java.lang.String getLogName()

Description copied from interface: LogWriter

Usually a particular LogWriter is going to send more than one message to the log during the life of a program. To avoid constantly sending the sender's name during updates a LogWriter should identify itself through this message.

Specified by:

getLogName in interface LogWriter

Returns:

Descriptive name of the reporting component.

See Also:

LogWriter.getLogName()

getEntries

public java.util.List getEntries()

Description copied from interface: LogWriter

This is the normal method for adding information to the log.

Specified by:

getEntries in interface LogWriter

See Also:

LogWriter.getEntries()

urgentEntries

public java.util.List urgentEntries()

Description copied from interface: LogWriter

Normally logs are stored in a FIFO manner. Using this method will give your message the opportunity to reach the highest point in the log.

Specified by:

urgentEntries in interface LogWriter

Returns:

A List of urgent entires for the log

See Also:

LogWriter.urgentEntries()