+++ /dev/null
-/*
- * Copyright (c) 2013 Big Switch Networks, Inc. All rights reserved.
- *
- * This program and the accompanying materials are made available under the
- * terms of the Eclipse Public License v1.0 which accompanies this distribution,
- * and is available at http://www.eclipse.org/legal/epl-v10.html
- */
-package org.opendaylight.controller.protocol_plugin.openflow.internal;
-
-import java.util.ArrayList;
-import java.util.Collections;
-import java.util.List;
-
-import org.opendaylight.controller.sal.core.Node;
-import org.opendaylight.controller.sal.reader.NodeTableStatistics;
-import org.opendaylight.controller.sal.utils.NodeCreator;
-import org.openflow.protocol.statistics.OFStatistics;
-import org.openflow.protocol.statistics.OFTableStatistics;
-import org.slf4j.Logger;
-import org.slf4j.LoggerFactory;
-
-/**
- * Converts an openflow list of table statistics in a SAL list of
- * NodeTableStatistics objects
- */
-public class TableStatisticsConverter {
- private static final Logger log = LoggerFactory
- .getLogger(TableStatisticsConverter.class);
-
- private final long switchId;
- private List<OFStatistics> ofStatsList;
- private List<NodeTableStatistics> ntStatsList;
-
- public TableStatisticsConverter(long switchId, List<OFStatistics> statsList) {
- this.switchId = switchId;
- if (statsList == null || statsList.isEmpty()) {
- this.ofStatsList = Collections.emptyList();
- } else {
- this.ofStatsList = new ArrayList<OFStatistics>(statsList);
- }
- this.ntStatsList = null;
- }
-
- public List<NodeTableStatistics> getNodeTableStatsList() {
- if (this.ofStatsList != null && this.ntStatsList == null) {
- this.ntStatsList = new ArrayList<NodeTableStatistics>();
- OFTableStatistics ofTableStat;
- Node node = NodeCreator.createOFNode(switchId);
- for (OFStatistics ofStat : this.ofStatsList) {
- ofTableStat = (OFTableStatistics) ofStat;
- NodeTableStatistics ntStat = new NodeTableStatistics();
- ntStat.setNodeTable(TableConverter.toNodeTable(
- ofTableStat.getTableId(), node));
- ntStat.setActiveCount(ofTableStat.getActiveCount());
- ntStat.setLookupCount(ofTableStat.getLookupCount());
- ntStat.setMatchedCount(ofTableStat.getMatchedCount());
- ntStat.setMaximumEntries(ofTableStat.getMaximumEntries());
- this.ntStatsList.add(ntStat);
- }
- }
- log.trace("OFStatistics: {} NodeTableStatistics: {}", ofStatsList,
- ntStatsList);
- return this.ntStatsList;
- }
-}