com.octo.captcha.engine
Class GenericCaptchaEngine

java.lang.Object
  com.octo.captcha.engine.GenericCaptchaEngine

All Implemented Interfaces:

CaptchaEngine

public class GenericCaptchaEngine
extends java.lang.Object
implements CaptchaEngine

Generic captcha engine, use it as default.

Constructor Summary

GenericCaptchaEngine(CaptchaFactory[] factories)
Default constructor : takes an array of ImageCaptchaFactories.

Method Summary

CaptchaFactory[]	getFactories()
Captcha	getNextCaptcha() This return a new captcha.
Captcha	getNextCaptcha(java.util.Locale locale) This return a new captcha.
void	setFactories(CaptchaFactory[] factories)

Methods inherited from class java.lang.Object

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

Constructor Detail

GenericCaptchaEngine

public GenericCaptchaEngine(CaptchaFactory[] factories)

Default constructor : takes an array of ImageCaptchaFactories.

Method Detail

getFactories

public CaptchaFactory[] getFactories()

Specified by:

getFactories in interface CaptchaEngine

Returns:

captcha factories used by this engine

setFactories

public void setFactories(CaptchaFactory[] factories)
                  throws CaptchaEngineException

Specified by:

setFactories in interface CaptchaEngine

Parameters:

factories - new captcha factories for this engine

Throws:

CaptchaEngineException - if the factories are invalid for this engine

getNextCaptcha

public Captcha getNextCaptcha()

This return a new captcha. It may be used directly.

Specified by:

getNextCaptcha in interface CaptchaEngine

Returns:

a new Captcha

getNextCaptcha

public Captcha getNextCaptcha(java.util.Locale locale)

This return a new captcha. It may be used directly.

Specified by:

getNextCaptcha in interface CaptchaEngine

Parameters:

locale - the desired locale

Returns:

a new Captcha