org.vizzini.game
Class AbstractAdjudicator

java.lang.Object
  org.vizzini.game.AbstractAdjudicator

All Implemented Interfaces:

IAdjudicator

Direct Known Subclasses:

AbstractGridBoardAdjudicator, Adjudicator, Adjudicator, ChessAdjudicator, DefaultAdjudicator

public abstract class AbstractAdjudicator
extends Object
implements IAdjudicator

Provides base functionality for adjudicators in the game framework. An adjudicator instance encapsulates the rules of a game by determining the legality of actions and when the game is over.

Since:

v0.1

Version:

v0.2

Author:

Jeffrey M. Thompson

Field Summary

protected IAgent

_winner The winning agent.

Constructor Summary

AbstractAdjudicator()
Construct this object.

Method Summary

boolean	areActionsLegal(IEnvironment environment, ActionCollection actions) Return true if the actions in the given list are legal in the given environment.
IAgent	getWinner() Return the winning agent, or null if there is no winner.
void	reset() Reset to the initial state.
void	setWinner(IAgent agent) Set the winning agent.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.vizzini.game.IAdjudicator

isActionLegal, isGameOver, isGoal

Field Detail

_winner

protected IAgent _winner

The winning agent.

Constructor Detail

AbstractAdjudicator

public AbstractAdjudicator()

Construct this object.

Since:

v0.2

Method Detail

areActionsLegal

public boolean areActionsLegal(IEnvironment environment,
                               ActionCollection actions)

Return true if the actions in the given list are legal in the given environment.

Specified by:

areActionsLegal in interface IAdjudicator

Parameters:

environment - The current environment.

actions - List of actions to evaluate.

Since:

v0.1

getWinner

public IAgent getWinner()

Return the winning agent, or null if there is no winner.

Specified by:

getWinner in interface IAdjudicator

Since:

v0.1

reset

public void reset()

Reset to the initial state.

Specified by:

reset in interface IAdjudicator

Since:

v0.1

setWinner

public void setWinner(IAgent agent)

Set the winning agent.

Specified by:

setWinner in interface IAdjudicator

Since:

v0.1