## 类的使用
org.springframework.jmx.support.NotificationListenerHolder

- 使用NotificationListenerHolder的程序包
  程序包 | 说明
  --- | ---
  org.springframework.jmx.access | Provides support for accessing remote MBean resources.
  org.springframework.jmx.export | This package provides declarative creation and registration of Spring-managed beans as JMX MBeans.

- - ### org.springframework.jmx.access中NotificationListenerHolder的使用

    org.springframework.jmx.access中NotificationListenerHolder的子类
    限定符和类型 | 类和说明
    --- | ---
    `class` | `NotificationListenerRegistrar` Registrar object that associates a specific `NotificationListener` with one or more MBeans in an `MBeanServer` (typically via a `MBeanServerConnection`).

  - ### org.springframework.jmx.export中NotificationListenerHolder的使用

    org.springframework.jmx.export中NotificationListenerHolder的子类
    限定符和类型 | 类和说明
    --- | ---
    `class` | `NotificationListenerBean` Helper class that aggregates a `NotificationListener`, a `NotificationFilter`, and an arbitrary handback object.