How to autowire service in ConstraintValidator

Question

I\'m writting my application using Spring MVC. I want to validate is e-mail exists in database when user is registering. I\'ve written my own annotation constraint named

Answer 1

You can call injection all @Autowired service:

@Override
public void initialize(UniqueEmail uniqueEmail) {
   org.springframework.web.context.support.SpringBeanAutowiringSupport.processInjectionBasedOnCurrentContext(this);
}