Package javax.decorator
Annotation Interface Decorator
Specifies that a class is a decorator. May be applied to a managed bean class.
@Decorator class TimestampLogger implements Logger { ... }
Decorators of a session bean must comply with the bean provider programming restrictions defined by the EJB specification. Decorators of a stateful session bean must comply with the rules for instance passivation and conversational state defined by the EJB specification.