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
8 package org.opendaylight.openflowplugin.impl.statistics.services;
10 import java.util.List;
11 import java.util.concurrent.atomic.AtomicLong;
12 import org.opendaylight.openflowjava.protocol.api.util.BinContent;
13 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
14 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
15 import org.opendaylight.openflowplugin.api.openflow.device.Xid;
16 import org.opendaylight.openflowplugin.impl.services.util.RequestInputUtils;
17 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.AbstractCompatibleStatService;
18 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.GroupStatisticsToNotificationTransformer;
19 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsInput;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsOutput;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsOutputBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GroupStatisticsUpdated;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Group;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.GroupId;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestGroupCase;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestGroupCaseBuilder;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.group._case.MultipartRequestGroupBuilder;
35 final class AllGroupsStatsService extends
36 AbstractCompatibleStatService<GetAllGroupStatisticsInput, GetAllGroupStatisticsOutput, GroupStatisticsUpdated> {
38 private static final MultipartRequestGroupCase GROUP_CASE;
41 final MultipartRequestGroupCaseBuilder caseBuilder = new MultipartRequestGroupCaseBuilder();
42 final MultipartRequestGroupBuilder mprGroupBuild = new MultipartRequestGroupBuilder();
43 mprGroupBuild.setGroupId(new GroupId(BinContent.intToUnsignedLong(Group.OFPGALL.getIntValue())));
44 caseBuilder.setMultipartRequestGroup(mprGroupBuild.build());
46 GROUP_CASE = caseBuilder.build();
49 private final ConvertorExecutor convertorExecutor;
52 AllGroupsStatsService(RequestContextStack requestContextStack,
53 DeviceContext deviceContext,
54 AtomicLong compatibilityXidSeed,
55 ConvertorExecutor convertorExecutor) {
56 super(requestContextStack, deviceContext, compatibilityXidSeed);
57 this.convertorExecutor = convertorExecutor;
61 protected OfHeader buildRequest(final Xid xid, final GetAllGroupStatisticsInput input) {
62 // Create multipart request header
63 final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
64 MultipartType.OFPMPGROUP, xid.getValue(), getVersion());
66 // Set request body to main multipart request
67 mprInput.setMultipartRequestBody(GROUP_CASE);
69 // Send the request, no cookies associated, use any connection
70 return mprInput.build();
74 public GetAllGroupStatisticsOutput buildTxCapableResult(TransactionId emulatedTxId) {
75 return new GetAllGroupStatisticsOutputBuilder().setTransactionId(emulatedTxId).build();
79 public GroupStatisticsUpdated transformToNotification(List<MultipartReply> result, TransactionId emulatedTxId) {
80 return GroupStatisticsToNotificationTransformer.transformToNotification(result,