pce/src/main/java/org/opendaylight/transportpce/pce/impl/PceProvider.java

   1 /*
   2  * Copyright © 2017 AT&T, 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.pce.impl;
   9
  10 import org.opendaylight.mdsal.binding.api.RpcProviderService;
  11 import org.opendaylight.transportpce.pce.service.PathComputationService;
  12 import org.opendaylight.yang.gen.v1.http.org.opendaylight.transportpce.pce.rev220808.TransportpcePceService;
  13 import org.opendaylight.yangtools.concepts.ObjectRegistration;
  14 import org.osgi.service.component.annotations.Activate;
  15 import org.osgi.service.component.annotations.Component;
  16 import org.osgi.service.component.annotations.Deactivate;
  17 import org.osgi.service.component.annotations.Reference;
  18 import org.slf4j.Logger;
  19 import org.slf4j.LoggerFactory;
  20
  21 /*
  22  * Class to register
  23  * Pce Service & Notification.
  24  */
  25 @Component
  26 public class PceProvider {
  27
  28     private static final Logger LOG = LoggerFactory.getLogger(PceProvider.class);
  29
  30     private final RpcProviderService rpcService;
  31     private ObjectRegistration<PceServiceRPCImpl> rpcRegistration;
  32
  33     @Activate
  34     public PceProvider(@Reference RpcProviderService rpcProviderService,
  35             @Reference PathComputationService pathComputationService) {
  36         this.rpcService = rpcProviderService;
  37         LOG.info("PceProvider Session Initiated");
  38         final PceServiceRPCImpl consumer = new PceServiceRPCImpl(pathComputationService);
  39         rpcRegistration = rpcService.registerRpcImplementation(TransportpcePceService.class, consumer);
  40     }
  41
  42     /*
  43      * Method called when the blueprint container is destroyed.
  44      */
  45     @Deactivate
  46     public void close() {
  47         LOG.info("PceProvider Closed");
  48         rpcRegistration.close();
  49     }
  50 }