NotificationFilter (Java SE 12 & JDK 12 )
Keywords: javax.management.NotificationFilter interface

Module java.management
Package javax.management

## Interface NotificationFilter

- All Superinterfaces:
    `Serializable`
  All Known Implementing Classes:
    `AttributeChangeNotificationFilter`, `MBeanServerNotificationFilter`, `NotificationFilterSupport`

      public interface NotificationFilter
      extends Serializable

  To be implemented by a any class acting as a notification filter. It allows a registered notification listener to filter the notifications of interest.
  Since:
    1.5

- - ### Method Summary

    Modifier and Type | Method | Description
    --- | --- | ---
    `boolean` | `isNotificationEnabled​(Notification notification)` | Invoked before sending the specified notification to the listener.

- - ### Method Detail

    - #### isNotificationEnabled

          boolean isNotificationEnabled​(Notification notification)

      Invoked before sending the specified notification to the listener.
      Parameters:
        `notification` - The notification to be sent.
      Returns:
        `true` if the notification has to be sent to the listener, `false` otherwise.