类 NotificationListenerHolder

字段详细资料

• mappedObjectNames

  protected Set<Object> mappedObjectNames

构造器详细资料

• NotificationListenerHolder

  public NotificationListenerHolder()

方法详细资料

• setNotificationListener

  public void setNotificationListener​(NotificationListener notificationListener)

  Set the NotificationListener.

• getNotificationListener

  public NotificationListener getNotificationListener()

  Get the NotificationListener.

• setNotificationFilter

  public void setNotificationFilter​(NotificationFilter notificationFilter)

  Set the NotificationFilter associated with the encapsulated NotificationFilter.

  May be null.

• getNotificationFilter

  public NotificationFilter getNotificationFilter()

  Return the NotificationFilter associated with the encapsulated NotificationListener.

  May be null.

• setHandback

  public void setHandback​(Object handback)

  Set the (arbitrary) object that will be 'handed back' as-is by an NotificationBroadcaster when notifying any NotificationListener.

  参数:

  handback - the handback object (can be null)

  另请参阅:

  NotificationListener.handleNotification(javax.management.Notification, Object)

• getHandback

  public Object getHandback()

  Return the (arbitrary) object that will be 'handed back' as-is by an NotificationBroadcaster when notifying any NotificationListener.

  返回:

  the handback object (may be null)

  另请参阅:

  NotificationListener.handleNotification(javax.management.Notification, Object)

• setMappedObjectName

  public void setMappedObjectName​(Object mappedObjectName)

  Set the ObjectName-style name of the single MBean that the encapsulated NotificationFilter will be registered with to listen for Notifications. Can be specified as ObjectName instance or as String.

  另请参阅:

  setMappedObjectNames(java.lang.Object[])

• setMappedObjectNames

  public void setMappedObjectNames​(Object[] mappedObjectNames)

  Set an array of ObjectName-style names of the MBeans that the encapsulated NotificationFilter will be registered with to listen for Notifications. Can be specified as ObjectName instances or as Strings.

  另请参阅:

  setMappedObjectName(java.lang.Object)

• getResolvedObjectNames

  public ObjectName[] getResolvedObjectNames()
                                      throws MalformedObjectNameException

  Return the list of ObjectName String representations for which the encapsulated NotificationFilter will be registered as a listener for Notifications.

  抛出:

  MalformedObjectNameException - if an ObjectName is malformed

• equals

  public boolean equals​(Object other)

  覆盖:

  equals 在类中 Object

• hashCode

  public int hashCode()

  覆盖:

  hashCode 在类中 Object