Originally by @Artur-
Create an add-on that provides support for JSR-303 Bean Validation. Later to be integrated into Vaadin 7.
Originally by hakalap
Sample implementation [http://dev.vaadin.com/browser/incubator/SpringApplication/src/main/java/com/vaadin/incubator/spring/util/BeanValidationValidator.java] and [http://dev.vaadin.com/browser/incubator/SpringApplication/src/main/java/com/vaadin/incubator/spring/util/BeanValidationForm.java]. Maybe useful but contains also some references to Spring Framework.
Originally by @hesara
Initial version implemented in , to test and to publish to Vaadin Directory and Maven Central (via Sonatype).
Initial version published as Maven snapshot an in the directory.