code: @Override
      public void postInitModule() throws ModuleInitializationException {
          ManagementDelegate delegate = serverInterface.getManagementDelegate();
          if (delegate == null) {
              throw new ModuleInitializationException("Can't get a ManagementDelegate from Server.getModule()",
                                                      getRole());
          }
          worker.setManagementDelegate(delegate);
      }
docs: Get the ManagementDelegate module and pass it to the worker.