private void checkDomain(ObjectName name) {
    if (ManagementConstants.OBJECTNAME__DEFAULTDOMAIN.equals(name.getDomain())) {
      throw new SecurityException(ResourceConstants.ACCESS_DENIED_MESSAGE);
    }
  }
This class intercepts all MBean requests for GemFire MBeans and passed it to
ManagementInterceptor for authorization

@since Geode 1.0
geode-core/src/main/java/org/apache/geode/management/internal/security/MBeanServerWrapper.java