AbstractCaptchaProvider (Vitro API 1.15.0 API)

java.lang.Object
- edu.cornell.mannlib.vitro.webapp.beans.AbstractCaptchaProvider

Direct Known Subclasses:

DummyCaptchaProvider, NanocaptchaProvider, Recaptchav2Provider
```
public abstract class AbstractCaptchaProvider
extends Object
```
The AbstractCaptchaProvider is an abstract class providing a base structure for captcha providers. It includes methods for generating refresh challenges, adding captcha-related fields to page context, and validating user inputs against captcha challenges.

See Also:

CaptchaBundle

- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  protected static org.apache.commons.logging.Log log
- Constructor Summary
  
  Constructors
  Constructor Description
  
  AbstractCaptchaProvider()
- Method Summary
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

log

protected static final org.apache.commons.logging.Log log

Constructor Detail
- AbstractCaptchaProvider
```
public AbstractCaptchaProvider()
```