2 * Copyright (c) 2015 Cisco Systems, Inc. and others. All rights reserved.
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
9 package org.opendaylight.openflowplugin.impl.statistics.services.compatibility;
11 import java.util.ArrayList;
12 import java.util.List;
13 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
14 import org.opendaylight.openflowplugin.api.openflow.md.util.OpenflowVersion;
15 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.GroupStatsResponseConvertor;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GroupStatisticsUpdated;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GroupStatisticsUpdatedBuilder;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.types.rev131018.group.statistics.reply.GroupStats;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyGroupCase;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.group._case.MultipartReplyGroup;
25 * pulled out group stats to notification transformation
27 public class GroupStatisticsToNotificationTransformer {
29 private static GroupStatsResponseConvertor groupStatsConvertor = new GroupStatsResponseConvertor();
32 * @param mpReplyList raw multipart response from device
33 * @param deviceContext device context
34 * @param ofVersion device version
36 * @return notification containing flow stats
38 public static GroupStatisticsUpdated transformToNotification(final List<MultipartReply> mpReplyList,
39 final DeviceContext deviceContext,
40 final OpenflowVersion ofVersion,
41 final TransactionId emulatedTxId) {
43 GroupStatisticsUpdatedBuilder notification = new GroupStatisticsUpdatedBuilder();
44 notification.setId(deviceContext.getDeviceState().getNodeId());
45 notification.setMoreReplies(Boolean.FALSE);
46 notification.setTransactionId(emulatedTxId);
48 notification.setGroupStats(new ArrayList<GroupStats>());
50 for (MultipartReply mpReply : mpReplyList) {
51 MultipartReplyGroupCase caseBody = (MultipartReplyGroupCase) mpReply.getMultipartReplyBody();
52 MultipartReplyGroup replyBody = caseBody.getMultipartReplyGroup();
53 notification.getGroupStats().addAll(groupStatsConvertor.toSALGroupStatsList(replyBody.getGroupStats()));
55 return notification.build();