Package groovy.jmx.builder

# Class JmxEventEmitter

java.lang.Object
javax.management.NotificationBroadcasterSupport
groovy.jmx.builder.JmxEventEmitter

All Implemented Interfaces:
  `JmxEventEmitterMBean`, `NotificationBroadcaster`, `NotificationEmitter`

public class JmxEventEmitter extends NotificationBroadcasterSupport implements JmxEventEmitterMBean
The JmxEventEmitter is a JMX Broadcaster class that is used to send generic events on the MBeanServer's event bus. It is used by the Emitter node () to send event to registered listeners.

     def jmx = JmxBuilder()
     jmx.emitter(name:"Object name"|ObjectName(), event:"event type")
     ...
     jmx.emitter.send(object)

See Also:
  - `JmxEmitterFactory`

- ## Constructor Summary

  Constructors
  Constructor
  Description
  `JmxEventEmitter()`

- ## Method Summary

  Modifier and Type
  Method
  Description
  `String`
  `getEvent()`
  Event type getter
  `String`
  `getMessage()`
  Event message getter
  `long`
  `send(Object data)`
  Called to broadcast message on MBeanServer event bus.
  `void`
  `setEvent(String event)`
  Event type setter
  `void`
  `setMessage(String message)`
  Event message setter.

  ### Methods inherited from class javax.management.NotificationBroadcasterSupport

  `addNotificationListener, getNotificationInfo, handleNotification, removeNotificationListener, removeNotificationListener, sendNotification`

  ### Methods inherited from class java.lang.Object

  `clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait`

- ## Constructor Details

  - ### JmxEventEmitter

    public JmxEventEmitter()

- ## Method Details

  - ### getEvent

    public String getEvent()
    Event type getter
    Specified by:
      `getEvent` in interface `JmxEventEmitterMBean`
    Returns:
      - returns event type string thrown by this emitter

  - ### setEvent

    public void setEvent(String event)
    Event type setter
    Specified by:
      `setEvent` in interface `JmxEventEmitterMBean`
    Parameters:
      `event` - - event type set for this emitter.

  - ### getMessage

    public String getMessage()
    Event message getter
    Returns:
      - message that is associated with event.

  - ### setMessage

    public void setMessage(String message)
    Event message setter.
    Parameters:
      `message` - - message that is associated with event emitted.

  - ### send

    public long send(Object data)
    Called to broadcast message on MBeanServer event bus. Internally, it calls NotificationBroadCasterSupport.sendNotification() method to dispatch the event.
    Specified by:
      `send` in interface `JmxEventEmitterMBean`
    Parameters:
      `data` - - a data object sent as part of the event parameter.
    Returns:
      a sequence number associated with the emitted event.