opendaylight/md-sal/samples/clustering-test-app/provider/src/main/java/org/opendaylight/controller/clustering/it/listener/PeopleCarListener.java

   1 /*
   2  * Copyright (c) 2014 Cisco Systems, 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
   9 package org.opendaylight.controller.clustering.it.listener;
  10
  11 import com.google.common.util.concurrent.FutureCallback;
  12 import com.google.common.util.concurrent.Futures;
  13 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
  14 import org.opendaylight.controller.md.sal.binding.api.WriteTransaction;
  15 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.people.rev140818.CarPeople;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.people.rev140818.car.people.CarPerson;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.people.rev140818.car.people.CarPersonBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.people.rev140818.car.people.CarPersonKey;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.purchase.rev140818.CarBought;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.controller.config.sal.clustering.it.car.purchase.rev140818.CarPurchaseListener;
  22 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  23 import org.slf4j.Logger;
  24 import org.slf4j.LoggerFactory;
  25
  26
  27 public class PeopleCarListener implements CarPurchaseListener {
  28
  29   private static final Logger log = LoggerFactory.getLogger(PeopleCarListener.class);
  30
  31   private DataBroker dataProvider;
  32
  33
  34
  35   public void setDataProvider(final DataBroker salDataProvider) {
  36     this.dataProvider = salDataProvider;
  37   }
  38
  39   @Override
  40   public void onCarBought(CarBought notification) {
  41
  42     final CarPersonBuilder carPersonBuilder = new CarPersonBuilder();
  43     carPersonBuilder.setCarId(notification.getCarId());
  44     carPersonBuilder.setPersonId(notification.getPersonId());
  45     CarPersonKey key = new CarPersonKey(notification.getCarId(), notification.getPersonId());
  46     carPersonBuilder.setKey(key);
  47     final CarPerson carPerson = carPersonBuilder.build();
  48
  49     log.info("Car bought, adding car-person entry: [{}]", carPerson);
  50
  51     InstanceIdentifier<CarPerson> carPersonIId =
  52         InstanceIdentifier.<CarPeople>builder(CarPeople.class).child(CarPerson.class, carPerson.getKey()).build();
  53
  54
  55     WriteTransaction tx = dataProvider.newWriteOnlyTransaction();
  56     tx.put(LogicalDatastoreType.CONFIGURATION, carPersonIId, carPerson, true);
  57
  58     Futures.addCallback(tx.submit(), new FutureCallback<Void>() {
  59       @Override
  60       public void onSuccess(final Void result) {
  61         log.info("Successfully added car-person entry: [{}]", carPerson);
  62       }
  63
  64       @Override
  65       public void onFailure(final Throwable t) {
  66         log.error(String.format("Failed to add car-person entry: [%s]", carPerson), t);
  67       }
  68     });
  69
  70   }
  71 }