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## @(#)file README# @(#)author Sun Microsystems, Inc.# @(#)version 1.2# @(#)lastedit 04/07/21## Copyright 2004 Sun Microsystems, Inc. All rights reserved.# Use is subject to license terms.# ==============================================================================## JMX Tutorial Introductory Example : Instrumenting Your Own Applications.# Using Notifications.## This example is the same as the previous essential example with the# only difference that the Hello World MBean has been modified to send# notifications.## The Hello World MBean implements the NotificationBroadcaster interface# by extending the NotificationBroadcasterSupport class and emits# AttributeChangeNotifications every time the CacheSize attribute# is changed.## ==============================================================================## In order to compile and run the example, make a copy of this README file, and# then simply cut and paste all the commands as needed into a terminal window.## This README makes the assumption that you are running under J2SE 5.0 on Unix,# you are familiar with the JMX technology, and with the bourne shell or korn# shell syntax.## All the commands below are defined using Unix korn shell syntax.## If you are not running Unix and korn shell you are expected to be able to# adapt these commands to your favorite OS and shell environment.## Compile Java classes## The Java classes used in this example are contained in the com.example.mbeans# Java package.## * Main.java: gets the Platform MBean Server, and creates# and registers the Hello World MBean on it.## * Hello.java: implements the Hello World standard MBean.# This MBean emits notifications every time# the CacheSize attribute is changed.## * HelloMBean.java: the management interface exposed by# the Hello World standard MBean.#javac com/example/mbeans/*.java# Start the Main application and allow local monitoring on the same host#java -Dcom.sun.management.jmxremote com.example.mbeans.Main# Start jconsole on a different shell window on the same machine## JConsole is located in $(J2SE_HOME)/bin/jconsole#jconsole# ==============================================================================
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