* service discovery.
*
* @param axisConf AxisConfiguration instance
*/
public static void registerServiceObserver(AxisConfiguration axisConf) {
TargetServiceObserver targetServiceObserver = new TargetServiceObserver();
targetServiceObserver.init(axisConf);
// Add as the first observer
// This is to ensure that other observers (namely DeploymentInterceptor) cannot
// mess things up for us
axisConf.getObserversList().add(0, targetServiceObserver);
}