code: @Reference(service = WsLocationAdmin.class, policy = ReferencePolicy.DYNAMIC, policyOption = ReferencePolicyOption.GREEDY)
      protected void setLocMgr(ServiceReference<WsLocationAdmin> locSvc) {
          this.locSvc.setReference(locSvc);
      }
docs: Set the reference to the location manager.
  Dynamic service: always use the most recent.
  
  @param locSvc Location service