/**
* Instantiate and register your MBeans.
*/
public void init() throws Exception {
RuntimeVersionMBean mbean = new RuntimeVersion();
ObjectName mbeanName = new ObjectName("com.sun.xml.internal.ws.util:type=RuntimeVersion");
if (!getMBeanServer().isRegistered(mbeanName)) {
getMBeanServer().registerMBean(mbean, mbeanName);
}