openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/datastore/multipart/GroupDescMultipartWriter.java

   1 /*
   2  * Copyright (c) 2017 Pantheon Technologies s.r.o. 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.openflowplugin.impl.datastore.multipart;
  10
  11 import org.opendaylight.openflowplugin.api.openflow.device.DeviceRegistry;
  12 import org.opendaylight.openflowplugin.api.openflow.device.TxFacade;
  13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
  14 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.NodeGroupStatistics;
  15 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.NodeGroupStatisticsBuilder;
  16 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.GroupDescStatsReply;
  17 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.Group;
  18 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.GroupBuilder;
  19 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.groups.GroupKey;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  21 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  22
  23 public class GroupDescMultipartWriter extends AbstractMultipartWriter<GroupDescStatsReply> {
  24
  25     private final DeviceRegistry registry;
  26
  27     public GroupDescMultipartWriter(final TxFacade txFacade,
  28                                     final InstanceIdentifier<Node> instanceIdentifier,
  29                                     final DeviceRegistry registry) {
  30         super(txFacade, instanceIdentifier);
  31         this.registry = registry;
  32     }
  33
  34     @Override
  35     protected Class<GroupDescStatsReply> getType() {
  36         return GroupDescStatsReply.class;
  37     }
  38
  39     @Override
  40     public void storeStatistics(final GroupDescStatsReply statistics, final boolean withParents) {
  41         statistics.getGroupDescStats()
  42             .forEach(stat -> {
  43                 writeToTransaction(
  44                     getInstanceIdentifier()
  45                         .augmentation(FlowCapableNode.class)
  46                         .child(Group.class, new GroupKey(stat.getGroupId())),
  47                     new GroupBuilder(stat)
  48                         .withKey(new GroupKey(stat.getGroupId()))
  49                         .addAugmentation(NodeGroupStatistics.class, new NodeGroupStatisticsBuilder().build())
  50                         .build(),
  51                     withParents);
  52
  53                 registry.getDeviceGroupRegistry().store(stat.getGroupId());
  54             });
  55     }
  56
  57 }