2 * Copyright IBM Corporation, 2013. 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.controller.md.statistics.manager;
10 import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
11 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
12 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorBuilder;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsData;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.FlowCapableNodeConnectorStatisticsDataBuilder;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.GetAllNodeConnectorsStatisticsInputBuilder;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.OpendaylightPortStatisticsService;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.flow.capable.node.connector.statistics.FlowCapableNodeConnectorStatisticsBuilder;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.node.connector.statistics.and.port.number.map.NodeConnectorStatisticsAndPortNumberMap;
20 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
21 import org.slf4j.Logger;
22 import org.slf4j.LoggerFactory;
24 final class NodeConnectorStatsTracker extends AbstractStatsTracker<NodeConnectorStatisticsAndPortNumberMap, NodeConnectorStatisticsAndPortNumberMap> {
25 private static final Logger logger = LoggerFactory.getLogger(NodeConnectorStatsTracker.class);
26 private final OpendaylightPortStatisticsService portStatsService;
28 NodeConnectorStatsTracker(final OpendaylightPortStatisticsService portStatsService, final FlowCapableContext context) {
30 this.portStatsService = portStatsService;
34 protected void cleanupSingleStat(DataModificationTransaction trans, NodeConnectorStatisticsAndPortNumberMap item) {
35 // TODO Auto-generated method stub
39 protected NodeConnectorStatisticsAndPortNumberMap updateSingleStat(DataModificationTransaction trans, NodeConnectorStatisticsAndPortNumberMap item) {
40 FlowCapableNodeConnectorStatisticsBuilder statisticsBuilder
41 = new FlowCapableNodeConnectorStatisticsBuilder();
42 statisticsBuilder.setBytes(item.getBytes());
43 statisticsBuilder.setCollisionCount(item.getCollisionCount());
44 statisticsBuilder.setDuration(item.getDuration());
45 statisticsBuilder.setPackets(item.getPackets());
46 statisticsBuilder.setReceiveCrcError(item.getReceiveCrcError());
47 statisticsBuilder.setReceiveDrops(item.getReceiveDrops());
48 statisticsBuilder.setReceiveErrors(item.getReceiveErrors());
49 statisticsBuilder.setReceiveFrameError(item.getReceiveFrameError());
50 statisticsBuilder.setReceiveOverRunError(item.getReceiveOverRunError());
51 statisticsBuilder.setTransmitDrops(item.getTransmitDrops());
52 statisticsBuilder.setTransmitErrors(item.getTransmitErrors());
54 //Augment data to the node-connector
55 FlowCapableNodeConnectorStatisticsDataBuilder statisticsDataBuilder =
56 new FlowCapableNodeConnectorStatisticsDataBuilder();
58 statisticsDataBuilder.setFlowCapableNodeConnectorStatistics(statisticsBuilder.build());
60 InstanceIdentifier<NodeConnector> nodeConnectorRef = getNodeIdentifierBuilder()
61 .child(NodeConnector.class, new NodeConnectorKey(item.getNodeConnectorId())).build();
63 // FIXME: can we bypass this read?
64 NodeConnector nodeConnector = (NodeConnector)trans.readOperationalData(nodeConnectorRef);
65 if(nodeConnector != null){
66 final FlowCapableNodeConnectorStatisticsData stats = statisticsDataBuilder.build();
67 logger.debug("Augmenting port statistics {} to port {}",stats,nodeConnectorRef.toString());
68 NodeConnectorBuilder nodeConnectorBuilder = new NodeConnectorBuilder();
69 nodeConnectorBuilder.addAugmentation(FlowCapableNodeConnectorStatisticsData.class, stats);
70 trans.putOperationalData(nodeConnectorRef, nodeConnectorBuilder.build());
77 public void request() {
78 if (portStatsService != null) {
79 final GetAllNodeConnectorsStatisticsInputBuilder input = new GetAllNodeConnectorsStatisticsInputBuilder();
80 input.setNode(getNodeRef());
82 requestHelper(portStatsService.getAllNodeConnectorsStatistics(input.build()));