private static ObjectName createSimpleMBean(MBeanServer mbs,
			String mbeanClassName,String mbeanObjectNameStr){
		echo("\n>>>Create the " + mbeanClassName +
				" MBean within the MBeanServer");
		echo("\tObjectName = " + mbeanObjectNameStr);
		try{
			ObjectName mbeanObjectName =
					ObjectName.getInstance(mbeanObjectNameStr);
			mbs.createMBean(mbeanClassName, mbeanObjectName);
			return mbeanObjectName;
		}catch(Exception e){
			echo("\tCould not create the " + mbeanClassName + " MBean ");
			e.printStackTrace();
			echo("\nExisting...");
			System.exit(1);
		}
		return null;
	}