Java compact3 javax.management.relation Class MBeanServerNotificationFilter（JDK8）

Constructor Detail

• MBeanServerNotificationFilter

  public MBeanServerNotificationFilter()

  Creates a filter selecting all MBeanServerNotification notifications for all ObjectNames.

Method Detail

• disableAllObjectNames

  public void disableAllObjectNames()

  Disables any MBeanServerNotification (all ObjectNames are deselected).

• disableObjectName

  public void disableObjectName(ObjectName objectName)
                         throws IllegalArgumentException

  Disables MBeanServerNotifications concerning given ObjectName.

  Parameters:

  objectName - ObjectName no longer of interest

  Throws:

  IllegalArgumentException - if the given ObjectName is null

• enableAllObjectNames

  public void enableAllObjectNames()

  Enables all MBeanServerNotifications (all ObjectNames are selected).

• enableObjectName

  public void enableObjectName(ObjectName objectName)
                        throws IllegalArgumentException

  Enables MBeanServerNotifications concerning given ObjectName.

  Parameters:

  objectName - ObjectName of interest

  Throws:

  IllegalArgumentException - if the given ObjectName is null

• getEnabledObjectNames

  public Vector<ObjectName> getEnabledObjectNames()

  Gets all the ObjectNames enabled.

  Returns:

  Vector of ObjectNames:

  - null means all ObjectNames are implicitly selected, except the ObjectNames explicitly deselected

  - empty means all ObjectNames are deselected, i.e. no ObjectName selected.

• getDisabledObjectNames

  public Vector<ObjectName> getDisabledObjectNames()

  Gets all the ObjectNames disabled.

  Returns:

  Vector of ObjectNames:

  - null means all ObjectNames are implicitly deselected, except the ObjectNames explicitly selected

  - empty means all ObjectNames are selected, i.e. no ObjectName deselected.

• isNotificationEnabled

  public boolean isNotificationEnabled(Notification notif)
                                throws IllegalArgumentException

  Invoked before sending the specified notification to the listener.

  If:

  - the ObjectName of the concerned MBean is selected (explicitly OR (implicitly and not explicitly deselected))

  AND

  - the type of the operation (registration or unregistration) is selected

  then the notification is sent to the listener.

  Specified by:

  isNotificationEnabled in interface NotificationFilter

  Overrides:

  isNotificationEnabled in class NotificationFilterSupport

  Parameters:

  notif - The notification to be sent.

  Returns:

  true if the notification has to be sent to the listener, false otherwise.

  Throws:

  IllegalArgumentException - if null parameter