Intro

The Intro page provides an overview and describes the motivation for the features described below. This page explains the most important APIs and mechanisms of the property validation module provided by ExtVal. Please note that this page doesn't show all possibilities. If you have any question, please contact the community!

Dependencies

The page ExtVal Modules provides an overview about ExtVal modules and how to add them to your project.

For using the features described in this page, you have to add the core and the property validation module for the JSF version you are using.

Available Annotations

Required steps for using the annotations:

• Download the required ExtVal jar-files or checkout the Source Code and build it. (details)
• Add these jar-files to your classpath (manually or via maven)
• Use the annotations (details)

That's it!

Simple Validation

JPA based Validation

Cross-Validation

Custom Annotations

I18N Support

see Internationalization