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.openflowplugin.api.OFConstants;
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.api.openflow.md.util.OpenflowVersion;
17 import org.opendaylight.openflowplugin.impl.services.util.RequestInputUtils;
18 import org.opendaylight.openflowplugin.impl.services.util.ServiceException;
19 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.AbstractCompatibleStatService;
20 import org.opendaylight.openflowplugin.impl.statistics.services.compatibility.QueueStatisticsToNotificationTransformer;
21 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.transaction.rev150304.TransactionId;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartRequestInputBuilder;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.OfHeader;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestQueueCaseBuilder;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.queue._case.MultipartRequestQueueBuilder;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetAllQueuesStatisticsFromGivenPortInput;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetAllQueuesStatisticsFromGivenPortOutput;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.GetAllQueuesStatisticsFromGivenPortOutputBuilder;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.QueueStatisticsUpdate;
34 final class AllQueuesOnePortService extends AbstractCompatibleStatService<GetAllQueuesStatisticsFromGivenPortInput,
35 GetAllQueuesStatisticsFromGivenPortOutput,
36 QueueStatisticsUpdate> {
38 AllQueuesOnePortService(RequestContextStack requestContextStack,
39 DeviceContext deviceContext,
40 AtomicLong compatibilityXidSeed) {
41 super(requestContextStack, deviceContext, compatibilityXidSeed);
45 protected OfHeader buildRequest(final Xid xid,
46 final GetAllQueuesStatisticsFromGivenPortInput input) throws ServiceException {
47 MultipartRequestQueueCaseBuilder caseBuilder = new MultipartRequestQueueCaseBuilder();
48 MultipartRequestQueueBuilder mprQueueBuilder = new MultipartRequestQueueBuilder();
50 // Select specific port
51 final short version = getVersion();
52 mprQueueBuilder.setPortNo(InventoryDataServiceUtil.portNumberfromNodeConnectorId(
53 OpenflowVersion.get(version), input.getNodeConnectorId()));
55 mprQueueBuilder.setQueueId(OFConstants.OFPQ_ALL);
56 caseBuilder.setMultipartRequestQueue(mprQueueBuilder.build());
58 // Set request body to main multipart request
59 MultipartRequestInputBuilder mprInput = RequestInputUtils.createMultipartHeader(
60 MultipartType.OFPMPQUEUE, xid.getValue(), version);
61 mprInput.setMultipartRequestBody(caseBuilder.build());
63 return mprInput.build();
67 public GetAllQueuesStatisticsFromGivenPortOutput buildTxCapableResult(TransactionId emulatedTxId) {
68 return new GetAllQueuesStatisticsFromGivenPortOutputBuilder().setTransactionId(emulatedTxId).build();
72 public QueueStatisticsUpdate transformToNotification(List<MultipartReply> result, TransactionId emulatedTxId) {
73 return QueueStatisticsToNotificationTransformer.transformToNotification(result,