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.yang.gen.v1.urn.opendaylight.port.statistics.rev131214.node.connector.statistics.and.port.number.map.NodeConnectorStatisticsAndPortNumberMapBuilder;
21 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
22 import org.slf4j.Logger;
23 import org.slf4j.LoggerFactory;
25 final class NodeConnectorStatsTracker extends AbstractStatsTracker<NodeConnectorStatisticsAndPortNumberMap, NodeConnectorStatisticsAndPortNumberMap> {
26 private static final Logger logger = LoggerFactory.getLogger(NodeConnectorStatsTracker.class);
27 private final OpendaylightPortStatisticsService portStatsService;
29 NodeConnectorStatsTracker(final OpendaylightPortStatisticsService portStatsService, final FlowCapableContext context) {
31 this.portStatsService = portStatsService;
35 protected void cleanupSingleStat(final DataModificationTransaction trans, final NodeConnectorStatisticsAndPortNumberMap item) {
36 // TODO Auto-generated method stub
40 protected NodeConnectorStatisticsAndPortNumberMap updateSingleStat(final DataModificationTransaction trans, final NodeConnectorStatisticsAndPortNumberMap item) {
41 FlowCapableNodeConnectorStatisticsBuilder statisticsBuilder
42 = new FlowCapableNodeConnectorStatisticsBuilder();
43 statisticsBuilder.setBytes(item.getBytes());
44 statisticsBuilder.setCollisionCount(item.getCollisionCount());
45 statisticsBuilder.setDuration(item.getDuration());
46 statisticsBuilder.setPackets(item.getPackets());
47 statisticsBuilder.setReceiveCrcError(item.getReceiveCrcError());
48 statisticsBuilder.setReceiveDrops(item.getReceiveDrops());
49 statisticsBuilder.setReceiveErrors(item.getReceiveErrors());
50 statisticsBuilder.setReceiveFrameError(item.getReceiveFrameError());
51 statisticsBuilder.setReceiveOverRunError(item.getReceiveOverRunError());
52 statisticsBuilder.setTransmitDrops(item.getTransmitDrops());
53 statisticsBuilder.setTransmitErrors(item.getTransmitErrors());
55 //Augment data to the node-connector
56 FlowCapableNodeConnectorStatisticsDataBuilder statisticsDataBuilder =
57 new FlowCapableNodeConnectorStatisticsDataBuilder();
59 statisticsDataBuilder.setFlowCapableNodeConnectorStatistics(statisticsBuilder.build());
61 final NodeConnectorKey key = new NodeConnectorKey(item.getNodeConnectorId());
62 final InstanceIdentifier<NodeConnector> nodeConnectorRef = getNodeIdentifier().child(NodeConnector.class, key);
64 // FIXME: can we bypass this read?
65 NodeConnector nodeConnector = (NodeConnector)trans.readOperationalData(nodeConnectorRef);
66 if(nodeConnector != null){
67 final FlowCapableNodeConnectorStatisticsData stats = statisticsDataBuilder.build();
68 logger.debug("Augmenting port statistics {} to port {}",stats,nodeConnectorRef.toString());
69 NodeConnectorBuilder nodeConnectorBuilder = new NodeConnectorBuilder()
70 .setKey(key).setId(item.getNodeConnectorId())
71 .addAugmentation(FlowCapableNodeConnectorStatisticsData.class, stats);
72 trans.putOperationalData(nodeConnectorRef, nodeConnectorBuilder.build());
79 public void request() {
80 if (portStatsService != null) {
81 final GetAllNodeConnectorsStatisticsInputBuilder input = new GetAllNodeConnectorsStatisticsInputBuilder();
82 input.setNode(getNodeRef());
84 requestHelper(portStatsService.getAllNodeConnectorsStatistics(input.build()));
89 protected NodeConnectorStatisticsAndPortNumberMap createInvariantKey(NodeConnectorStatisticsAndPortNumberMap item) {
90 NodeConnectorStatisticsAndPortNumberMapBuilder ncStatsBuilder = new NodeConnectorStatisticsAndPortNumberMapBuilder();
91 ncStatsBuilder.setNodeConnectorId(item.getNodeConnectorId());
92 ncStatsBuilder.setKey(item.getKey());
93 return ncStatsBuilder.build();