Where can I find an implementation of javax.validation.*?

Question

I've just included a new library in my project and it's dependent on some classes in javax.validation - which I can't find an implementation of. Is there a free implementation available that can be licensed for commercial, closed-source use?

Answer 1

Take a look at Hibernate Validator 4, it's an implementation of JSR 303 and uses javax.validation too.

Some examples:-

• http://musingsofaprogrammingaddict.blogspot.com/2009/01/getting-started-with-jsr-303-beans.html