Bean Validation Courses
LinkedIn Learning Become a Java EE 7 Developer
LinkedIn Learning Java EE 8 Essential Training
LinkedIn Learning Java EE: Bean Validation
LinkedIn Learning Learning Java Enterprise Edition
LinkedIn Learning Java EE 8 - What's New in the Java EE 8 Release
Devoxx via YouTube Bean Validation 2.0
Devoxx via YouTube Forge, Arquillian, Swarm and Spring Boot
Devoxx via YouTube Java EE 8 - New Features and Updates - Overview
Java via YouTube Introducing Spring Auto REST Docs
Spring I/O via YouTube