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.services.util.ServiceException;
18 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.AbstractCompatibleStatService;
19 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.GroupStatisticsToNotificationTransformer;
20 import org.opendaylight.openflowplugin.openflow.md.core.sal.convertor.ConvertorExecutor;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsInput;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsOutput;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GetAllGroupStatisticsOutputBuilder;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.group.statistics.rev131111.GroupStatisticsUpdated;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.Group;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.GroupId;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestGroupCase;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestGroupCaseBuilder;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.group._case.MultipartRequestGroupBuilder;
36 final class AllGroupsStatsService extends
37 AbstractCompatibleStatService<GetAllGroupStatisticsInput, GetAllGroupStatisticsOutput, GroupStatisticsUpdated> {
39 private static final MultipartRequestGroupCase GROUP_CASE;
42 final MultipartRequestGroupCaseBuilder caseBuilder = new MultipartRequestGroupCaseBuilder();
43 final MultipartRequestGroupBuilder mprGroupBuild = new MultipartRequestGroupBuilder();
44 mprGroupBuild.setGroupId(new GroupId(BinContent.intToUnsignedLong(Group.OFPGALL.getIntValue())));
45 caseBuilder.setMultipartRequestGroup(mprGroupBuild.build());
47 GROUP_CASE = caseBuilder.build();
50 private final ConvertorExecutor convertorExecutor;
53 AllGroupsStatsService(RequestContextStack requestContextStack,
54 DeviceContext deviceContext,
55 AtomicLong compatibilityXidSeed,
56 ConvertorExecutor convertorExecutor) {
57 super(requestContextStack, deviceContext, compatibilityXidSeed);
58 this.convertorExecutor = convertorExecutor;
62 protected OfHeader buildRequest(final Xid xid, final GetAllGroupStatisticsInput input) throws ServiceException {
63 // Create multipart request header
64 final MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
65 MultipartType.OFPMPGROUP, xid.getValue(), getVersion());
67 // Set request body to main multipart request
68 mprInput.setMultipartRequestBody(GROUP_CASE);
70 // Send the request, no cookies associated, use any connection
71 return mprInput.build();
75 public GetAllGroupStatisticsOutput buildTxCapableResult(TransactionId emulatedTxId) {
76 return new GetAllGroupStatisticsOutputBuilder().setTransactionId(emulatedTxId).build();
80 public GroupStatisticsUpdated transformToNotification(List<MultipartReply> result, TransactionId emulatedTxId) {
81 return GroupStatisticsToNotificationTransformer.transformToNotification(result,