@FunctionalInterface public interface NotificationPublisher
MBeanServer.
 Managed resources can access a NotificationPublisher by
 implementing the NotificationPublisherAware interface. After a particular
 managed resource instance is registered with the MBeanServer,
 Spring will inject a NotificationPublisher instance into it if that
 resource implements the NotificationPublisherAware interface.
 
Each managed resource instance will have a distinct instance of a
 NotificationPublisher implementation. This instance will keep
 track of all the NotificationListeners
 registered for a particular mananaged resource.
 
Any existing, user-defined MBeans should use standard JMX APIs for notification publication; this interface is intended for use only by Spring-created MBeans.
NotificationPublisherAware, 
MBeanExporter| Modifier and Type | Method and Description | 
|---|---|
| void | sendNotification(Notification notification)Send the specified  Notificationto all registeredNotificationListeners. | 
void sendNotification(Notification notification) throws UnableToSendNotificationException
Notification to all registered
 NotificationListeners.
 Managed resources are not responsible for managing the list
 of registered NotificationListeners;
 that is performed automatically.notification - the JMX Notification to sendUnableToSendNotificationException - if sending failed