code: public void marshall(RegisterTaskWithMaintenanceWindowRequest registerTaskWithMaintenanceWindowRequest, ProtocolMarshaller protocolMarshaller) {
  
          if (registerTaskWithMaintenanceWindowRequest == null) {
              throw new SdkClientException("Invalid argument passed to marshall(...)");
          }
  
          try {
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getWindowId(), WINDOWID_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getTargets(), TARGETS_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getTaskArn(), TASKARN_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getServiceRoleArn(), SERVICEROLEARN_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getTaskType(), TASKTYPE_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getTaskParameters(), TASKPARAMETERS_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getTaskInvocationParameters(), TASKINVOCATIONPARAMETERS_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getPriority(), PRIORITY_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getMaxConcurrency(), MAXCONCURRENCY_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getMaxErrors(), MAXERRORS_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getLoggingInfo(), LOGGINGINFO_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getName(), NAME_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getDescription(), DESCRIPTION_BINDING);
              protocolMarshaller.marshall(registerTaskWithMaintenanceWindowRequest.getClientToken(), CLIENTTOKEN_BINDING);
          } catch (Exception e) {
              throw new SdkClientException("Unable to marshall request to JSON: " + e.getMessage(), e);
          }
      }
docs: Marshall the given parameter object.