openflowplugin-impl/src/main/java/org/opendaylight/openflowplugin/impl/statistics/services/direct/NodeConnectorDirectStatisticsService.java

   1 /*
   2  * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
   3  *
   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
   7  */
   8
   9 package org.opendaylight.openflowplugin.impl.statistics.services.direct;
  10
  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.opendaylight.direct.statistics.rev160511.GetNodeConnectorStatisticsInput;
  20 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetNodeConnectorStatisticsOutput;
  21 import org.opendaylight.yang.gen.v1.urn.opendaylight.direct.statistics.rev160511.GetNodeConnectorStatisticsOutputBuilder;
  22 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorId;
  23 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
  24 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
  25 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
  26 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.statistics.types.rev130925.duration.DurationBuilder;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.statistics.types.rev130925.node.connector.statistics.BytesBuilder;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.model.statistics.types.rev130925.node.connector.statistics.PacketsBuilder;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.common.types.rev130731.MultipartType;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.MultipartReply;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.MultipartReplyPortStatsCase;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.stats._case.MultipartReplyPortStats;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.reply.multipart.reply.body.multipart.reply.port.stats._case.multipart.reply.port.stats.PortStats;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.MultipartRequestBody;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.MultipartRequestPortStatsCaseBuilder;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.openflow.protocol.rev130731.multipart.request.multipart.request.body.multipart.request.port.stats._case.MultipartRequestPortStatsBuilder;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsData;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.flow.capable.node.connector.statistics.FlowCapableNodeConnectorStatistics;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.flow.capable.node.connector.statistics.FlowCapableNodeConnectorStatisticsBuilder;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.node.connector.statistics.and.port.number.map.NodeConnectorStatisticsAndPortNumberMap;
  41 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.node.connector.statistics.and.port.number.map.NodeConnectorStatisticsAndPortNumberMapBuilder;
  42 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.node.connector.statistics.and.port.number.map.NodeConnectorStatisticsAndPortNumberMapKey;
  43 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  44
  45 /**
  46  * The Node connector direct statistics service.
  47  */
  48 public class NodeConnectorDirectStatisticsService extends AbstractDirectStatisticsService<GetNodeConnectorStatisticsInput, GetNodeConnectorStatisticsOutput> {
  49     /**
  50      * Instantiates a new Node connector direct statistics service.
  51      *
  52      * @param requestContextStack the request context stack
  53      * @param deviceContext       the device context
  54      */
  55     public NodeConnectorDirectStatisticsService(RequestContextStack requestContextStack, DeviceContext deviceContext) {
  56         super(MultipartType.OFPMPPORTSTATS, requestContextStack, deviceContext);
  57     }
  58
  59     @Override
  60     protected MultipartRequestBody buildRequestBody(GetNodeConnectorStatisticsInput input) {
  61         final MultipartRequestPortStatsBuilder mprPortStatsBuilder = new MultipartRequestPortStatsBuilder();
  62
  63         if (input.getNodeConnectorId() != null) {
  64             mprPortStatsBuilder.setPortNo(InventoryDataServiceUtil.portNumberfromNodeConnectorId(getOfVersion(), input.getNodeConnectorId()));
  65         } else {
  66             mprPortStatsBuilder.setPortNo(OFConstants.OFPP_ANY);
  67         }
  68
  69         return new MultipartRequestPortStatsCaseBuilder()
  70                 .setMultipartRequestPortStats(mprPortStatsBuilder.build())
  71                 .build();
  72     }
  73
  74     @Override
  75     protected GetNodeConnectorStatisticsOutput buildReply(List<MultipartReply> input, boolean success) {
  76         final List<NodeConnectorStatisticsAndPortNumberMap> nodeConnectorStatisticsAndPortNumberMap = new ArrayList<>();
  77
  78         if (success) {
  79             for (final MultipartReply mpReply : input) {
  80                 final MultipartReplyPortStatsCase caseBody = (MultipartReplyPortStatsCase) mpReply.getMultipartReplyBody();
  81                 final MultipartReplyPortStats replyBody = caseBody.getMultipartReplyPortStats();
  82
  83                 for (final PortStats portStats : replyBody.getPortStats()) {
  84                     final NodeConnectorId nodeConnectorId = InventoryDataServiceUtil.nodeConnectorIdfromDatapathPortNo(
  85                             getDatapathId(), portStats.getPortNo(), getOfVersion());
  86
  87                     final BytesBuilder bytesBuilder = new BytesBuilder()
  88                             .setReceived(portStats.getRxBytes())
  89                             .setTransmitted(portStats.getTxBytes());
  90
  91                     final PacketsBuilder packetsBuilder = new PacketsBuilder()
  92                             .setReceived(portStats.getRxPackets())
  93                             .setTransmitted(portStats.getTxPackets());
  94
  95                     final DurationBuilder durationBuilder = new DurationBuilder();
  96
  97                     if (portStats.getDurationSec() != null) {
  98                         durationBuilder.setSecond(new Counter32(portStats.getDurationSec()));
  99                     }
 100
 101                     if (portStats.getDurationNsec() != null) {
 102                         durationBuilder.setNanosecond(new Counter32(portStats.getDurationNsec()));
 103                     }
 104
 105                     final NodeConnectorStatisticsAndPortNumberMap stats = new NodeConnectorStatisticsAndPortNumberMapBuilder()
 106                             .setBytes(bytesBuilder.build())
 107                             .setPackets(packetsBuilder.build())
 108                             .setNodeConnectorId(nodeConnectorId)
 109                             .setDuration(durationBuilder.build())
 110                             .setCollisionCount(portStats.getCollisions())
 111                             .setKey(new NodeConnectorStatisticsAndPortNumberMapKey(nodeConnectorId))
 112                             .setReceiveCrcError(portStats.getRxCrcErr()).setReceiveDrops(portStats.getRxDropped())
 113                             .setReceiveErrors(portStats.getRxErrors())
 114                             .setReceiveFrameError(portStats.getRxFrameErr())
 115                             .setReceiveOverRunError(portStats.getRxOverErr())
 116                             .setTransmitDrops(portStats.getTxDropped())
 117                             .setTransmitErrors(portStats.getTxErrors())
 118                             .build();
 119
 120                     nodeConnectorStatisticsAndPortNumberMap.add(stats);
 121                 }
 122             }
 123         }
 124
 125         return new GetNodeConnectorStatisticsOutputBuilder()
 126                 .setNodeConnectorStatisticsAndPortNumberMap(nodeConnectorStatisticsAndPortNumberMap)
 127                 .build();
 128     }
 129
 130     @Override
 131     protected void storeStatistics(GetNodeConnectorStatisticsOutput output) throws Exception {
 132         final InstanceIdentifier<Node> nodePath = getDeviceInfo().getNodeInstanceIdentifier();
 133
 134         for (final NodeConnectorStatisticsAndPortNumberMap nodeConnectorStatistics : output.getNodeConnectorStatisticsAndPortNumberMap()) {
 135             final InstanceIdentifier<FlowCapableNodeConnectorStatistics> nodeConnectorPath = nodePath
 136                     .child(NodeConnector.class, new NodeConnectorKey(nodeConnectorStatistics.getNodeConnectorId()))
 137                     .augmentation(FlowCapableNodeConnectorStatisticsData.class)
 138                     .child(FlowCapableNodeConnectorStatistics.class);
 139
 140             final FlowCapableNodeConnectorStatistics stats = new FlowCapableNodeConnectorStatisticsBuilder(nodeConnectorStatistics).build();
 141             getTxFacade().writeToTransactionWithParentsSlow(LogicalDatastoreType.OPERATIONAL, nodeConnectorPath, stats);
 142         }
 143     }
 144 }