southbound/southbound-impl/src/main/java/org/opendaylight/ovsdb/southbound/ovsdb/transact/TerminationPointUpdateCommand.java

   1 /*
   2  * Copyright (c) 2015 Brocade Communications 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 package org.opendaylight.ovsdb.southbound.ovsdb.transact;
   9
  10 import static org.opendaylight.ovsdb.lib.operations.Operations.op;
  11
  12 import java.util.HashMap;
  13 import java.util.HashSet;
  14 import java.util.List;
  15 import java.util.Map;
  16 import java.util.Map.Entry;
  17 import java.util.Set;
  18
  19 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  20 import org.opendaylight.ovsdb.lib.notation.UUID;
  21 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
  22 import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
  23 import org.opendaylight.ovsdb.schema.openvswitch.Interface;
  24 import org.opendaylight.ovsdb.schema.openvswitch.Port;
  25 import org.opendaylight.ovsdb.southbound.SouthboundConstants;
  26 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  27 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbPortInterfaceAttributes.VlanMode;
  28 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
  29 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds;
  30 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceOtherConfigs;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Options;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortExternalIds;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortOtherConfigs;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Trunks;
  35 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.node.TerminationPoint;
  36 import org.opendaylight.yangtools.yang.binding.DataObject;
  37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  38 import org.slf4j.Logger;
  39 import org.slf4j.LoggerFactory;
  40
  41 import com.google.common.collect.ImmutableMap;
  42 import com.google.common.collect.Sets;
  43
  44 public class TerminationPointUpdateCommand extends AbstractTransactCommand {
  45
  46     private static final Logger LOG = LoggerFactory.getLogger(TerminationPointUpdateCommand.class);
  47
  48     public TerminationPointUpdateCommand(BridgeOperationalState state,
  49             AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> changes) {
  50         super(state, changes);
  51     }
  52
  53     @Override
  54     public void execute(TransactionBuilder transaction) {
  55         LOG.trace("TerminationPointUpdateCommand called");
  56         Map<InstanceIdentifier<OvsdbTerminationPointAugmentation>, OvsdbTerminationPointAugmentation> created =
  57             TransactUtils.extractCreated(getChanges(),OvsdbTerminationPointAugmentation.class);
  58         for (Entry<InstanceIdentifier<OvsdbTerminationPointAugmentation>,
  59                  OvsdbTerminationPointAugmentation> terminationPointEntry : created.entrySet()) {
  60             updateTerminationPoint(transaction, terminationPointEntry.getKey(), terminationPointEntry.getValue());
  61         }
  62         Map<InstanceIdentifier<OvsdbTerminationPointAugmentation>, OvsdbTerminationPointAugmentation> updated =
  63                 TransactUtils.extractUpdated(getChanges(), OvsdbTerminationPointAugmentation.class);
  64         for (Entry<InstanceIdentifier<OvsdbTerminationPointAugmentation>,
  65                  OvsdbTerminationPointAugmentation> terminationPointEntry : updated.entrySet()) {
  66             updateTerminationPoint(transaction, terminationPointEntry.getKey(),
  67                     terminationPointEntry.getValue());
  68         }
  69     }
  70
  71     public void updateTerminationPoint(TransactionBuilder transaction,
  72             InstanceIdentifier<OvsdbTerminationPointAugmentation> iid,
  73             OvsdbTerminationPointAugmentation terminationPoint) {
  74         if (terminationPoint instanceof OvsdbTerminationPointAugmentation) {
  75             LOG.debug("Received request to update termination point {}",
  76                     terminationPoint.getName());
  77
  78             // Update interface
  79             Interface ovsInterface =
  80                     TyperUtils.getTypedRowWrapper(transaction.getDatabaseSchema(), Interface.class);
  81             updateInterface(terminationPoint, ovsInterface);
  82             Interface extraInterface = TyperUtils.getTypedRowWrapper(
  83                     transaction.getDatabaseSchema(), Interface.class);
  84             extraInterface.setName("");
  85             transaction.add(op.update(ovsInterface)
  86                     .where(extraInterface.getNameColumn().getSchema().opEqual(terminationPoint.getName()))
  87                     .build());
  88
  89             TerminationPointCreateCommand.stampInstanceIdentifier(transaction,
  90                     iid.firstIdentifierOf(TerminationPoint.class), terminationPoint.getName());
  91
  92             // Update port
  93             Port port = TyperUtils.getTypedRowWrapper(
  94                     transaction.getDatabaseSchema(), Port.class);
  95             updatePort(terminationPoint,port);
  96             Port extraPort = TyperUtils.getTypedRowWrapper(
  97                     transaction.getDatabaseSchema(), Port.class);
  98             extraPort.setName("");
  99             transaction.add(op.update(port)
 100                     .where(extraPort.getNameColumn().getSchema().opEqual(terminationPoint.getName()))
 101                     .build());
 102         }
 103     }
 104
 105     private void updateInterface(
 106             final OvsdbTerminationPointAugmentation terminationPoint,
 107             final Interface ovsInterface) {
 108         updateOfPort(terminationPoint, ovsInterface);
 109         updateOfPortRequest(terminationPoint, ovsInterface);
 110         updateInterfaceOptions(terminationPoint, ovsInterface);
 111         updateInterfaceOtherConfig(terminationPoint, ovsInterface);
 112         updateInterfaceExternalIds(terminationPoint, ovsInterface);
 113     }
 114
 115     private void updatePort(
 116             final OvsdbTerminationPointAugmentation terminationPoint,
 117             final Port port) {
 118
 119         updatePortOtherConfig(terminationPoint, port);
 120         updatePortVlanTag(terminationPoint, port);
 121         updatePortVlanTrunk(terminationPoint, port);
 122         updatePortVlanMode(terminationPoint, port);
 123         updatePortExternalIds(terminationPoint, port);
 124         updatePortQos(terminationPoint, port);
 125     }
 126
 127     private void updatePortQos(
 128             final OvsdbTerminationPointAugmentation terminationPoint,
 129             final Port port) {
 130
 131         Set<UUID> uuidSet = Sets.newHashSet();
 132         Uuid qosUuid = terminationPoint.getQos();
 133         if (qosUuid != null) {
 134             uuidSet.add(new UUID(qosUuid.getValue()));
 135         }
 136         port.setQos(uuidSet);
 137     }
 138
 139
 140     private void updateOfPort(
 141             final OvsdbTerminationPointAugmentation terminationPoint,
 142             final Interface ovsInterface) {
 143
 144         Long ofPort = terminationPoint.getOfport();
 145         if (ofPort != null) {
 146             ovsInterface.setOpenFlowPort(Sets.newHashSet(ofPort));
 147         }
 148     }
 149
 150     private void updateOfPortRequest(
 151             final OvsdbTerminationPointAugmentation terminationPoint,
 152             final Interface ovsInterface) {
 153
 154         Integer ofPortRequest = terminationPoint.getOfportRequest();
 155         if (ofPortRequest != null) {
 156             ovsInterface.setOpenFlowPortRequest(Sets.newHashSet(ofPortRequest.longValue()));
 157         }
 158     }
 159
 160     private void updateInterfaceOptions(
 161             final OvsdbTerminationPointAugmentation terminationPoint,
 162             final Interface ovsInterface) {
 163
 164         //Configure optional input
 165         if (terminationPoint.getOptions() != null) {
 166             Map<String, String> optionsMap = new HashMap<>();
 167             for (Options option : terminationPoint.getOptions()) {
 168                 optionsMap.put(option.getOption(), option.getValue());
 169             }
 170             try {
 171                 ovsInterface.setOptions(ImmutableMap.copyOf(optionsMap));
 172             } catch (NullPointerException e) {
 173                 LOG.warn("Incomplete OVSDB interface options");
 174             }
 175         }
 176     }
 177
 178     private void updateInterfaceExternalIds(
 179             final OvsdbTerminationPointAugmentation terminationPoint,
 180             final Interface ovsInterface) {
 181
 182         List<InterfaceExternalIds> interfaceExternalIds =
 183                 terminationPoint.getInterfaceExternalIds();
 184         if (interfaceExternalIds != null && !interfaceExternalIds.isEmpty()) {
 185             Map<String, String> externalIdsMap = new HashMap<>();
 186             for (InterfaceExternalIds externalId: interfaceExternalIds) {
 187                 externalIdsMap.put(externalId.getExternalIdKey(), externalId.getExternalIdValue());
 188             }
 189             try {
 190                 ovsInterface.setExternalIds(ImmutableMap.copyOf(externalIdsMap));
 191             } catch (NullPointerException e) {
 192                 LOG.warn("Incomplete OVSDB interface external_ids");
 193             }
 194         }
 195     }
 196
 197     private void updateInterfaceOtherConfig(
 198             final OvsdbTerminationPointAugmentation terminationPoint,
 199             final Interface ovsInterface) {
 200
 201         List<InterfaceOtherConfigs> interfaceOtherConfigs =
 202                 terminationPoint.getInterfaceOtherConfigs();
 203         if (interfaceOtherConfigs != null && !interfaceOtherConfigs.isEmpty()) {
 204             Map<String, String> otherConfigsMap = new HashMap<>();
 205             for (InterfaceOtherConfigs interfaceOtherConfig : interfaceOtherConfigs) {
 206                 otherConfigsMap.put(interfaceOtherConfig.getOtherConfigKey(),
 207                         interfaceOtherConfig.getOtherConfigValue());
 208             }
 209             try {
 210                 ovsInterface.setOtherConfig(otherConfigsMap);
 211             } catch (NullPointerException e) {
 212                 LOG.warn("Incomplete OVSDB interface other_config", e);
 213             }
 214         }
 215     }
 216
 217     private void updatePortExternalIds(
 218             final OvsdbTerminationPointAugmentation terminationPoint,
 219             final Port port) {
 220
 221         List<PortExternalIds> portExternalIds = terminationPoint.getPortExternalIds();
 222         if (portExternalIds != null && !portExternalIds.isEmpty()) {
 223             Map<String, String> externalIdsMap = new HashMap<>();
 224             for (PortExternalIds externalId: portExternalIds) {
 225                 externalIdsMap.put(externalId.getExternalIdKey(), externalId.getExternalIdValue());
 226             }
 227             try {
 228                 port.setExternalIds(ImmutableMap.copyOf(externalIdsMap));
 229             } catch (NullPointerException e) {
 230                 LOG.warn("Incomplete OVSDB port external_ids");
 231             }
 232         }
 233     }
 234
 235     private void updatePortVlanTag(
 236             final OvsdbTerminationPointAugmentation terminationPoint,
 237             final Port port) {
 238
 239         if (terminationPoint.getVlanTag() != null) {
 240             Set<Long> vlanTag = new HashSet<>();
 241             vlanTag.add(terminationPoint.getVlanTag().getValue().longValue());
 242             port.setTag(vlanTag);
 243         }
 244     }
 245
 246     private void updatePortVlanTrunk(
 247             final OvsdbTerminationPointAugmentation terminationPoint,
 248             final Port port) {
 249
 250         if (terminationPoint.getTrunks() != null && terminationPoint.getTrunks().size() > 0) {
 251             Set<Long> portTrunks = new HashSet<>();
 252             List<Trunks> modelTrunks = terminationPoint.getTrunks();
 253             for (Trunks trunk: modelTrunks) {
 254                 if (trunk.getTrunk() != null) {
 255                     portTrunks.add(trunk.getTrunk().getValue().longValue());
 256                 }
 257             }
 258             port.setTrunks(portTrunks);
 259         }
 260     }
 261
 262     private void updatePortVlanMode(
 263             final OvsdbTerminationPointAugmentation terminationPoint,
 264             final Port port) {
 265         if (terminationPoint.getVlanMode() != null) {
 266             Set<String> portVlanMode = new HashSet<>();
 267             VlanMode modelVlanMode = terminationPoint.getVlanMode();
 268             portVlanMode.add(SouthboundConstants.VLANMODES.values()[modelVlanMode.getIntValue() - 1].getMode());
 269             port.setVlanMode(portVlanMode);
 270         }
 271     }
 272
 273     private void updatePortOtherConfig(
 274             final OvsdbTerminationPointAugmentation terminationPoint,
 275             final Port ovsPort) {
 276         List<PortOtherConfigs> portOtherConfigs =
 277                 terminationPoint.getPortOtherConfigs();
 278         if (portOtherConfigs != null && !portOtherConfigs.isEmpty()) {
 279             Map<String, String> otherConfigsMap = new HashMap<>();
 280             for (PortOtherConfigs portOtherConfig : portOtherConfigs) {
 281                 otherConfigsMap.put(portOtherConfig.getOtherConfigKey(),
 282                         portOtherConfig.getOtherConfigValue());
 283             }
 284             try {
 285                 ovsPort.setOtherConfig(ImmutableMap.copyOf(otherConfigsMap));
 286             } catch (NullPointerException e) {
 287                 LOG.warn("Incomplete OVSDB port other_config", e);
 288             }
 289         }
 290     }
 291
 292 }