com.octo.captcha.engine.image
Class ListImageCaptchaEngine

java.lang.Object
  com.octo.captcha.engine.image.ImageCaptchaEngine
      com.octo.captcha.engine.image.ListImageCaptchaEngine

All Implemented Interfaces:

CaptchaEngine

Direct Known Subclasses:

BaffleListGimpyEngine, BasicListGimpyEngine, DefaultGimpyEngine, DeformedBaffleListGimpyEngine, DoubleRandomListGimpyEngine, FilteredBaffleListGimpyEngine, FilteredDoubleRandomListGimpyEngine, FilteredListGimpyEngine, NonLinearTextGimpyEngine, SimpleFishEyeEngine, SimpleListImageCaptchaEngine

public abstract class ListImageCaptchaEngine
extends ImageCaptchaEngine

This engine is based on a java.util.List of factories. It has a default constructor. Sub class must implements the buildInitialFactories() method that should build an initial set of factories.

Field Summary

Fields inherited from class com.octo.captcha.engine.image.ImageCaptchaEngine

factories, myRandom

Constructor Summary

ListImageCaptchaEngine()

Method Summary

void	addFactories(ImageCaptchaFactory[] factories) Add an array of factories to the gimpy list
boolean	addFactory(ImageCaptchaFactory factory) Add a factory to the gimpy list
protected abstract void	buildInitialFactories() this method should be implemented as folow : First construct all the factories you want to initialize the gimpy with then call the this.addFactoriy method for each factory

Methods inherited from class com.octo.captcha.engine.image.ImageCaptchaEngine

checkNotNullOrEmpty, getFactories, getImageCaptchaFactory, getNextCaptcha, getNextCaptcha, getNextImageCaptcha, getNextImageCaptcha, setFactories

Methods inherited from class java.lang.Object

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

Constructor Detail

ListImageCaptchaEngine

public ListImageCaptchaEngine()

Method Detail

buildInitialFactories

protected abstract void buildInitialFactories()

this method should be implemented as folow :

• First construct all the factories you want to initialize the gimpy with
• then call the this.addFactoriy method for each factory

addFactory

public boolean addFactory(ImageCaptchaFactory factory)

Add a factory to the gimpy list

Returns:

true if added false otherwise

addFactories

public void addFactories(ImageCaptchaFactory[] factories)

Add an array of factories to the gimpy list