Multiple choice technology security

Which of the following framework provides an annotation based validation mechanism?

  1. Struts 1.1

  2. Struts 1.2

  3. Struts 2

  4. JSF

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

Struts 2 introduced built-in support for annotation-based validation using the @Validation annotation and its associated validator annotations, whereas older Struts 1.x versions relied on XML configurations.