How does Hibernate Validation integrate with other frameworks
Chapter 6. Integration with other frameworks 6.1. OSGi 6.2. Database schema-level validation 6.3. ORM integration 6.3.1. Hibernate event-based validation 6.3.2. JPA 6.4. Presentation layer validation Hibernate Validator is intended to be used to implement multi-layered data validation, where constraints are expressed in a single place (the annotated domain model) and checked in various different layers of the application.