I'd like to use JPA along with Bean Validation, so JPA 2.0 sounds like what I need. I'm running my web application on Tomcat 6. Is Tomcat able to use JPA2?
                +3 
                A: 
                
                
              Yes. You just need to place a JPA implementation (Hibernate, EclipseLink, etc) in WEB-INF/lib
                  Bozho
                   2010-08-14 20:06:30
                
              Great, thanks for the info.  It looks like my problem is that bean validation isn't working at all in my web app... I have the hibernate validator 4.1.0 libs in my WEB-INF folder, but it's not working on JPA or managed beans yet.
                  Jon
                   2010-08-16 04:11:28