ballworld.model.strategy
Class DrunkenStrategy

java.lang.Object
  ballworld.model.strategy.DrunkenStrategy

All Implemented Interfaces:

IUpdateStrategy

public class DrunkenStrategy
extends java.lang.Object
implements IUpdateStrategy

A strategy that, at every update, randomly selects from a set of 4 strategies to be run.

Author:

swong

Field Summary

private IRandomizer	rand Randomizer utility used to randomly select one of the possible strategies.
private IUpdateStrategy	s1 One of the strategies to choose from
private IUpdateStrategy	s2 One of the strategies to choose from
private IUpdateStrategy	s3 One of the strategies to choose from
private IUpdateStrategy	s4 One of the strategies to choose from

Constructor Summary

DrunkenStrategy()
Constructor for the strategy.

Method Summary

void	updateState(Ball context) Randomly select one of the possible strategies and run it as the strategy for the context.

Methods inherited from class java.lang.Object

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

Field Detail

s1

private IUpdateStrategy s1

One of the strategies to choose from

s2

private IUpdateStrategy s2

One of the strategies to choose from

s3

private IUpdateStrategy s3

One of the strategies to choose from

s4

private IUpdateStrategy s4

One of the strategies to choose from

rand

private IRandomizer rand

Randomizer utility used to randomly select one of the possible strategies.

Constructor Detail

DrunkenStrategy

public DrunkenStrategy()

Constructor for the strategy. Composee strategy initializations are being done here so that the composition lines will show up in a Green UML 3.5.0 diagram.

Method Detail

updateState

public void updateState(Ball context)

Randomly select one of the possible strategies and run it as the strategy for the context.

Specified by:

updateState in interface IUpdateStrategy

Parameters:

context - The host ball for this strategy.