| Marks a method (typically a JavaBean setter method) as being 'required': that is,
the setter method must be configured to be dependency-injected with a value.
Please do consult the javadoc for the
RequiredAnnotationBeanPostProcessor class (which, by default, checks for the presence of this annotation).
author: Rob Harrop since: 2.0 See Also: RequiredAnnotationBeanPostProcessor |