com.google.code.kaptcha.impl
Class DefaultKaptcha

java.lang.Object
  com.google.code.kaptcha.util.Configurable
      com.google.code.kaptcha.impl.DefaultKaptcha

All Implemented Interfaces:

Producer

public class DefaultKaptcha
extends Configurable
implements Producer

Default Producer implementation which draws a captcha image using WordRenderer, GimpyEngine, BackgroundProducer. Text creation uses TextProducer.

Constructor Summary

DefaultKaptcha()

Method Summary

BufferedImage	createImage(String text) Create an image which will have written a distorted text.
String	createText()

Methods inherited from class com.google.code.kaptcha.util.Configurable

getConfig, setConfig

Methods inherited from class java.lang.Object

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

Constructor Detail

DefaultKaptcha

public DefaultKaptcha()

Method Detail

createImage

public BufferedImage createImage(String text)

Create an image which will have written a distorted text.

Specified by:

createImage in interface Producer

Parameters:

text - the distorted characters

Returns:

image with the text

createText

public String createText()

Specified by:

createText in interface Producer

Returns:

the text to be drawn