org.apache.tapestry5.kaptcha.components

Class KaptchaImage

java.lang.Object

org.apache.tapestry5.kaptcha.components.KaptchaImage

@SupportsInformalParameters
public class KaptchaImage
extends Object

Part of a Captcha based authentication scheme; a KaptchaImage generates a new text image whenever it renders and can provide the previously rendered text subsequently (it is stored persistently in the session). The component renders an <img> tag, including width and height attributes. Other attributes come from informal parameters.

Since:

5.3

Constructor Summary

Constructors

Constructor and Description
KaptchaImage()

Method Summary

Modifier and Type	Method and Description
String	getCaptchaText()

Methods inherited from class java.lang.Object

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

Constructor Detail

KaptchaImage

public KaptchaImage()

Method Detail

getCaptchaText

public String getCaptchaText()