nbinotifications/src/main/java/org/opendaylight/transportpce/nbinotifications/impl/rpc/GetNotificationSubscriptionServiceListImpl.java

   1 /*
   2  * Copyright © 2024 Orange, Inc. and others.  All rights reserved.
   3  *
   4  * This program and the accompanying materials are made available under the
   5  * terms of the Eclipse Public License v1.0 which accompanies this distribution,
   6  * and is available at http://www.eclipse.org/legal/epl-v10.html
   7  */
   8 package org.opendaylight.transportpce.nbinotifications.impl.rpc;
   9
  10 import com.google.common.util.concurrent.ListenableFuture;
  11 import java.util.HashMap;
  12 import java.util.Map;
  13 import org.opendaylight.transportpce.nbinotifications.impl.NbiNotificationsImpl;
  14 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceList;
  15 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceListInput;
  16 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceListOutput;
  17 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.GetNotificationSubscriptionServiceListOutputBuilder;
  18 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.context.NotificationContext;
  19 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.get.notification.subscription.service.list.output.SubscriptionServiceKey;
  20 import org.opendaylight.yang.gen.v1.urn.onf.otcc.yang.tapi.notification.rev221121.notification.context.NotifSubscription;
  21 import org.opendaylight.yangtools.yang.common.ErrorType;
  22 import org.opendaylight.yangtools.yang.common.RpcResult;
  23 import org.opendaylight.yangtools.yang.common.RpcResultBuilder;
  24
  25
  26 public class GetNotificationSubscriptionServiceListImpl implements GetNotificationSubscriptionServiceList {
  27
  28     private NbiNotificationsImpl nbiNotifications;
  29
  30     public GetNotificationSubscriptionServiceListImpl(NbiNotificationsImpl nbiNotifications) {
  31         this.nbiNotifications = nbiNotifications;
  32     }
  33
  34     @Override
  35     public ListenableFuture<RpcResult<GetNotificationSubscriptionServiceListOutput>> invoke(
  36             GetNotificationSubscriptionServiceListInput input) {
  37         NotificationContext notificationContext = nbiNotifications.getNotificationContext();
  38         if (notificationContext == null) {
  39             return RpcResultBuilder.<GetNotificationSubscriptionServiceListOutput>failed()
  40                 .withError(ErrorType.APPLICATION, "Notification context is empty")
  41                 .buildFuture();
  42         }
  43         if (notificationContext.getNotifSubscription() == null) {
  44             return RpcResultBuilder.success(new GetNotificationSubscriptionServiceListOutputBuilder()
  45                 .setSubscriptionService(new HashMap<>()).build()).buildFuture();
  46         }
  47         Map<SubscriptionServiceKey, org.opendaylight.yang.gen.v1.urn.onf.otcc.yang
  48             .tapi.notification.rev221121.get.notification.subscription.service.list.output.SubscriptionService>
  49                 notifSubsMap = new HashMap<>();
  50         for (NotifSubscription notifSubscription:notificationContext.getNotifSubscription().values()) {
  51             org.opendaylight.yang.gen.v1.urn.onf.otcc.yang
  52                 .tapi.notification.rev221121.get.notification.subscription.service.list.output.SubscriptionService
  53                     subscriptionService = new org.opendaylight.yang.gen.v1
  54                         .urn.onf.otcc.yang.tapi.notification.rev221121.get.notification.subscription.service
  55                             .list.output.SubscriptionServiceBuilder(notifSubscription).build();
  56             notifSubsMap.put(subscriptionService.key(), subscriptionService);
  57         }
  58         return RpcResultBuilder.success(new GetNotificationSubscriptionServiceListOutputBuilder()
  59             .setSubscriptionService(notifSubsMap).build()).buildFuture();
  60     }
  61
  62 }