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.direct;
11 import java.util.ArrayList;
12 import java.util.List;
13 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
14 import org.opendaylight.openflowplugin.api.OFConstants;
15 import org.opendaylight.openflowplugin.api.openflow.device.DeviceContext;
16 import org.opendaylight.openflowplugin.api.openflow.device.RequestContextStack;
17 import org.opendaylight.openflowplugin.openflow.md.util.InventoryDataServiceUtil;
18 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Counter32;
19 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Counter64;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetQueueStatisticsInput;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetQueueStatisticsOutput;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetQueueStatisticsOutputBuilder;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.Queue;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.QueueBuilder;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.QueueKey;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.queue.rev130925.QueueId;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.statistics.types.rev130925.duration.DurationBuilder;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyQueueCase;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.queue._case.MultipartReplyQueue;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.queue._case.multipart.reply.queue.QueueStats;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.MultipartRequestBody;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestQueueCaseBuilder;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.queue._case.MultipartRequestQueueBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.FlowCapableNodeConnectorQueueStatisticsData;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.FlowCapableNodeConnectorQueueStatisticsDataBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.flow.capable.node.connector.queue.statistics.FlowCapableNodeConnectorQueueStatistics;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.flow.capable.node.connector.queue.statistics.FlowCapableNodeConnectorQueueStatisticsBuilder;
44 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.queue.id.and.statistics.map.QueueIdAndStatisticsMap;
45 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.queue.id.and.statistics.map.QueueIdAndStatisticsMapBuilder;
46 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
49 * The Queue direct statistics service.
51 public class QueueDirectStatisticsService extends AbstractDirectStatisticsService<GetQueueStatisticsInput, GetQueueStatisticsOutput> {
53 * Instantiates a new Queue direct statistics service.
55 * @param requestContextStack the request context stack
56 * @param deviceContext the device context
58 public QueueDirectStatisticsService(RequestContextStack requestContextStack, DeviceContext deviceContext) {
59 super(MultipartType.OFPMPQUEUE, requestContextStack, deviceContext);
63 protected MultipartRequestBody buildRequestBody(GetQueueStatisticsInput input) {
64 final MultipartRequestQueueBuilder mprQueueBuilder = new MultipartRequestQueueBuilder();
66 if (input.getQueueId() != null) {
67 mprQueueBuilder.setQueueId(input.getQueueId().getValue());
69 mprQueueBuilder.setQueueId(OFConstants.OFPQ_ALL);
72 if (input.getNodeConnectorId() != null) {
73 mprQueueBuilder.setPortNo(InventoryDataServiceUtil.portNumberfromNodeConnectorId(getOfVersion(), input.getNodeConnectorId()));
75 mprQueueBuilder.setPortNo(OFConstants.OFPP_ANY);
78 return new MultipartRequestQueueCaseBuilder()
79 .setMultipartRequestQueue(mprQueueBuilder.build())
84 protected GetQueueStatisticsOutput buildReply(List<MultipartReply> input, boolean success) {
85 final List<QueueIdAndStatisticsMap> queueIdAndStatisticsMap = new ArrayList<>();
88 for (final MultipartReply mpReply : input) {
89 final MultipartReplyQueueCase caseBody = (MultipartReplyQueueCase) mpReply.getMultipartReplyBody();
90 final MultipartReplyQueue replyBody = caseBody.getMultipartReplyQueue();
92 for (final QueueStats queueStats : replyBody.getQueueStats()) {
93 final DurationBuilder durationBuilder = new DurationBuilder()
94 .setSecond(new Counter32(queueStats.getDurationSec()))
95 .setNanosecond(new Counter32(queueStats.getDurationNsec()));
97 final QueueIdAndStatisticsMapBuilder statsBuilder = new QueueIdAndStatisticsMapBuilder()
98 .setNodeConnectorId(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(
99 getDatapathId(), queueStats.getPortNo(), getOfVersion()))
100 .setTransmissionErrors(new Counter64(queueStats.getTxErrors()))
101 .setTransmittedBytes(new Counter64(queueStats.getTxBytes()))
102 .setTransmittedPackets(new Counter64(queueStats.getTxPackets()))
103 .setQueueId(new QueueId(queueStats.getQueueId()))
104 .setDuration(durationBuilder.build());
106 queueIdAndStatisticsMap.add(statsBuilder.build());
111 return new GetQueueStatisticsOutputBuilder()
112 .setQueueIdAndStatisticsMap(queueIdAndStatisticsMap)
117 protected void storeStatistics(GetQueueStatisticsOutput output) throws Exception {
118 final InstanceIdentifier<Node> nodePath = getDeviceInfo().getNodeInstanceIdentifier();
120 for (final QueueIdAndStatisticsMap queueStatistics : output.getQueueIdAndStatisticsMap()) {
121 if (queueStatistics.getQueueId() != null) {
122 final QueueKey qKey = new QueueKey(queueStatistics.getQueueId());
124 final FlowCapableNodeConnectorQueueStatistics statChild =
125 new FlowCapableNodeConnectorQueueStatisticsBuilder(queueStatistics).build();
127 final FlowCapableNodeConnectorQueueStatisticsDataBuilder statBuild =
128 new FlowCapableNodeConnectorQueueStatisticsDataBuilder()
129 .setFlowCapableNodeConnectorQueueStatistics(statChild);
131 final InstanceIdentifier<Queue> queueStatisticsPath = nodePath
132 .child(NodeConnector.class, new NodeConnectorKey(queueStatistics.getNodeConnectorId()))
133 .augmentation(FlowCapableNodeConnector.class)
134 .child(Queue.class, qKey);
136 final Queue stats = new QueueBuilder()
138 .setQueueId(queueStatistics.getQueueId())
139 .addAugmentation(FlowCapableNodeConnectorQueueStatisticsData.class, statBuild.build()).build();
141 getTxFacade().writeToTransactionWithParentsSlow(LogicalDatastoreType.OPERATIONAL, queueStatisticsPath, stats);