June 2002
Intermediate to advanced
312 pages
9h 18m
English
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Chapter 7. JMX Notifications
The JMX specification provides a very rich, generic notification mechanism. In this chapter, we will look at the JMX notification model, which serves as the foundation for notifications. Then we will look at what a notification is and examples of different notification types. We will then take a detailed look at the different classes and interfaces that JMX provides to underpin the JMX notification model, including:
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Notification This class represents the contents of a single notification and is sent by the broadcaster to the listener (or receiver) of the notification.
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NotificationFilter This interface, when implemented, gives the notification listener a way to tell the JMX notification infrastructure that it is interested in only a subset of the potential notifications sent by the broadcaster. The JMX RI provides a class called
NotificationFilterSupportthat can be used as an off-the-shelf notification filter.-
NotificationBroadcaster This interface must be implemented by all notification broadcasters. In addition, the RI provides an implementation of this interface called
NotificationBroadcasterSupportthat can be used as an off-the-shelf notification broadcaster.-
NotificationListener This interface must be implemented by all receivers of JMX notifications.
The JMX Notification Model
A notification in the context of JMX is a unit of information sent by a broadcaster through the JMX infrastructure to a listener, which interprets and processes the ...
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.