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 org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
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.openflow.md.util.InventoryDataServiceUtil;
16 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.Counter32;
17 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev100924.Counter64;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetQueueStatisticsInput;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetQueueStatisticsOutput;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetQueueStatisticsOutputBuilder;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.Queue;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.QueueBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.port.rev130925.queues.QueueKey;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.types.queue.rev130925.QueueId;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
28 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
29 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.statistics.types.rev130925.duration.DurationBuilder;
30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyQueueCase;
33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.queue._case.MultipartReplyQueue;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.queue._case.multipart.reply.queue.QueueStats;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.MultipartRequestBody;
36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestQueueCaseBuilder;
37 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.queue._case.MultipartRequestQueueBuilder;
38 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.FlowCapableNodeConnectorQueueStatisticsData;
39 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.FlowCapableNodeConnectorQueueStatisticsDataBuilder;
40 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.flow.capable.node.connector.queue.statistics.FlowCapableNodeConnectorQueueStatistics;
41 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.flow.capable.node.connector.queue.statistics.FlowCapableNodeConnectorQueueStatisticsBuilder;
42 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.queue.id.and.statistics.map.QueueIdAndStatisticsMap;
43 import org.opendaylight.yang.gen.v1.urn.opendaylight.queue.statistics.rev131216.queue.id.and.statistics.map.QueueIdAndStatisticsMapBuilder;
44 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
46 import java.util.ArrayList;
47 import java.util.List;
50 * The Queue direct statistics service.
52 public class QueueDirectStatisticsService extends AbstractDirectStatisticsService<GetQueueStatisticsInput, GetQueueStatisticsOutput> {
54 * Instantiates a new Queue direct statistics service.
56 * @param requestContextStack the request context stack
57 * @param deviceContext the device context
59 public QueueDirectStatisticsService(RequestContextStack requestContextStack, DeviceContext deviceContext) {
60 super(MultipartType.OFPMPQUEUE, requestContextStack, deviceContext);
64 protected MultipartRequestBody buildRequestBody(GetQueueStatisticsInput input) {
65 final MultipartRequestQueueBuilder mprQueueBuilder = new MultipartRequestQueueBuilder();
67 if (input.getQueueId() != null) {
68 mprQueueBuilder.setQueueId(input.getQueueId().getValue());
70 mprQueueBuilder.setQueueId(OFConstants.OFPQ_ALL);
73 if (input.getNodeConnectorId() != null) {
74 mprQueueBuilder.setPortNo(InventoryDataServiceUtil.portNumberfromNodeConnectorId(getOfVersion(), input.getNodeConnectorId()));
76 mprQueueBuilder.setPortNo(OFConstants.OFPP_ANY);
79 return new MultipartRequestQueueCaseBuilder()
80 .setMultipartRequestQueue(mprQueueBuilder.build())
85 protected GetQueueStatisticsOutput buildReply(List<MultipartReply> input, boolean success) {
86 final List<QueueIdAndStatisticsMap> queueIdAndStatisticsMap = new ArrayList<>();
89 for (final MultipartReply mpReply : input) {
90 final MultipartReplyQueueCase caseBody = (MultipartReplyQueueCase) mpReply.getMultipartReplyBody();
91 final MultipartReplyQueue replyBody = caseBody.getMultipartReplyQueue();
93 for (final QueueStats queueStats : replyBody.getQueueStats()) {
94 final DurationBuilder durationBuilder = new DurationBuilder()
95 .setSecond(new Counter32(queueStats.getDurationSec()))
96 .setNanosecond(new Counter32(queueStats.getDurationNsec()));
98 final QueueIdAndStatisticsMapBuilder statsBuilder = new QueueIdAndStatisticsMapBuilder()
99 .setNodeConnectorId(InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(
100 getDatapathId(), queueStats.getPortNo(), getOfVersion()))
101 .setTransmissionErrors(new Counter64(queueStats.getTxErrors()))
102 .setTransmittedBytes(new Counter64(queueStats.getTxBytes()))
103 .setTransmittedPackets(new Counter64(queueStats.getTxPackets()))
104 .setQueueId(new QueueId(queueStats.getQueueId()))
105 .setDuration(durationBuilder.build());
107 queueIdAndStatisticsMap.add(statsBuilder.build());
112 return new GetQueueStatisticsOutputBuilder()
113 .setQueueIdAndStatisticsMap(queueIdAndStatisticsMap)
118 protected void storeStatistics(GetQueueStatisticsOutput output) throws Exception {
119 final InstanceIdentifier<Node> nodePath = getDeviceContext().getDeviceState().getNodeInstanceIdentifier();
121 for (final QueueIdAndStatisticsMap queueStatistics : output.getQueueIdAndStatisticsMap()) {
122 if (queueStatistics.getQueueId() != null) {
123 final QueueKey qKey = new QueueKey(queueStatistics.getQueueId());
125 final FlowCapableNodeConnectorQueueStatistics statChild =
126 new FlowCapableNodeConnectorQueueStatisticsBuilder(queueStatistics).build();
128 final FlowCapableNodeConnectorQueueStatisticsDataBuilder statBuild =
129 new FlowCapableNodeConnectorQueueStatisticsDataBuilder()
130 .setFlowCapableNodeConnectorQueueStatistics(statChild);
132 final InstanceIdentifier<Queue> queueStatisticsPath = nodePath
133 .child(NodeConnector.class, new NodeConnectorKey(queueStatistics.getNodeConnectorId()))
134 .augmentation(FlowCapableNodeConnector.class)
135 .child(Queue.class, qKey);
137 final Queue stats = new QueueBuilder()
139 .setQueueId(queueStatistics.getQueueId())
140 .addAugmentation(FlowCapableNodeConnectorQueueStatisticsData.class, statBuild.build()).build();
142 getDeviceContext().writeToTransactionWithParentsSlow(LogicalDatastoreType.OPERATIONAL, queueStatisticsPath, stats);