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

   1 /*
   2  * Copyright (c) 2015, 2016 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.Collection;
  13 import java.util.HashMap;
  14 import java.util.HashSet;
  15 import java.util.List;
  16 import java.util.Map;
  17 import java.util.Map.Entry;
  18 import java.util.Set;
  19
  20 import org.opendaylight.controller.md.sal.binding.api.DataTreeModification;
  21 import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
  22 import org.opendaylight.ovsdb.lib.error.SchemaVersionMismatchException;
  23 import org.opendaylight.ovsdb.lib.notation.UUID;
  24 import org.opendaylight.ovsdb.lib.operations.TransactionBuilder;
  25 import org.opendaylight.ovsdb.lib.schema.typed.TyperUtils;
  26 import org.opendaylight.ovsdb.schema.openvswitch.Interface;
  27 import org.opendaylight.ovsdb.schema.openvswitch.Port;
  28 import org.opendaylight.ovsdb.southbound.SouthboundConstants;
  29 import org.opendaylight.ovsdb.utils.yang.YangUtils;
  30 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.Uuid;
  31 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbPortInterfaceAttributes.VlanMode;
  32 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.OvsdbTerminationPointAugmentation;
  33 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceBfd;
  34 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceExternalIds;
  35 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceLldp;
  36 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.InterfaceOtherConfigs;
  37 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Options;
  38 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortExternalIds;
  39 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.PortOtherConfigs;
  40 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.ovsdb.rev150105.ovsdb.port._interface.attributes.Trunks;
  41 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
  42 import org.opendaylight.yangtools.yang.binding.DataObject;
  43 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  44 import org.slf4j.Logger;
  45 import org.slf4j.LoggerFactory;
  46
  47 import com.google.common.collect.Sets;
  48
  49 public class TerminationPointUpdateCommand implements TransactCommand {
  50
  51     private static final Logger LOG = LoggerFactory.getLogger(TerminationPointUpdateCommand.class);
  52
  53     @Override
  54     public void execute(TransactionBuilder transaction, BridgeOperationalState state,
  55                         AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> events) {
  56         execute(transaction, TransactUtils.extractCreatedOrUpdated(events, OvsdbTerminationPointAugmentation.class));
  57     }
  58
  59     @Override
  60     public void execute(TransactionBuilder transaction, BridgeOperationalState state,
  61                         Collection<DataTreeModification<Node>> modifications) {
  62         execute(transaction,
  63                 TransactUtils.extractCreatedOrUpdated(modifications, OvsdbTerminationPointAugmentation.class));
  64     }
  65
  66     private void execute(TransactionBuilder transaction,
  67                          Map<InstanceIdentifier<OvsdbTerminationPointAugmentation>,
  68                                  OvsdbTerminationPointAugmentation> createdOrUpdated) {
  69         LOG.trace("TerminationPointUpdateCommand called");
  70         for (Entry<InstanceIdentifier<OvsdbTerminationPointAugmentation>,
  71                 OvsdbTerminationPointAugmentation> terminationPointEntry : createdOrUpdated.entrySet()) {
  72             updateTerminationPoint(transaction, terminationPointEntry.getKey(), terminationPointEntry.getValue());
  73         }
  74     }
  75
  76     public void updateTerminationPoint(TransactionBuilder transaction,
  77                                        InstanceIdentifier<OvsdbTerminationPointAugmentation> iid,
  78                                        OvsdbTerminationPointAugmentation terminationPoint) {
  79         if (terminationPoint != null) {
  80             LOG.debug("Received request to update termination point {}",
  81                     terminationPoint.getName());
  82
  83             // Update interface
  84             Interface ovsInterface =
  85                     TyperUtils.getTypedRowWrapper(transaction.getDatabaseSchema(), Interface.class);
  86             updateInterface(terminationPoint, ovsInterface);
  87             Interface extraInterface = TyperUtils.getTypedRowWrapper(
  88                     transaction.getDatabaseSchema(), Interface.class);
  89             extraInterface.setName("");
  90             transaction.add(op.update(ovsInterface)
  91                     .where(extraInterface.getNameColumn().getSchema().opEqual(terminationPoint.getName()))
  92                     .build());
  93
  94             TerminationPointCreateCommand.stampInstanceIdentifier(transaction,
  95                     iid.firstIdentifierOf(OvsdbTerminationPointAugmentation.class), terminationPoint.getName());
  96
  97             // Update port
  98             Port port = TyperUtils.getTypedRowWrapper(
  99                     transaction.getDatabaseSchema(), Port.class);
 100             updatePort(terminationPoint, port);
 101             Port extraPort = TyperUtils.getTypedRowWrapper(
 102                     transaction.getDatabaseSchema(), Port.class);
 103             extraPort.setName("");
 104             transaction.add(op.update(port)
 105                     .where(extraPort.getNameColumn().getSchema().opEqual(terminationPoint.getName()))
 106                     .build());
 107         }
 108     }
 109
 110     private void updateInterface(
 111             final OvsdbTerminationPointAugmentation terminationPoint,
 112             final Interface ovsInterface) {
 113         updateOfPort(terminationPoint, ovsInterface);
 114         updateOfPortRequest(terminationPoint, ovsInterface);
 115         updateInterfaceOptions(terminationPoint, ovsInterface);
 116         updateInterfaceOtherConfig(terminationPoint, ovsInterface);
 117         updateInterfaceExternalIds(terminationPoint, ovsInterface);
 118         updateInterfaceLldp(terminationPoint, ovsInterface);
 119         updateInterfaceBfd(terminationPoint, ovsInterface);
 120     }
 121
 122     private void updatePort(
 123             final OvsdbTerminationPointAugmentation terminationPoint,
 124             final Port port) {
 125
 126         updatePortOtherConfig(terminationPoint, port);
 127         updatePortVlanTag(terminationPoint, port);
 128         updatePortVlanTrunk(terminationPoint, port);
 129         updatePortVlanMode(terminationPoint, port);
 130         updatePortExternalIds(terminationPoint, port);
 131         updatePortQos(terminationPoint, port);
 132     }
 133
 134     private void updatePortQos(
 135             final OvsdbTerminationPointAugmentation terminationPoint,
 136             final Port port) {
 137
 138         Set<UUID> uuidSet = Sets.newHashSet();
 139         Uuid qosUuid = terminationPoint.getQos();
 140         if (qosUuid != null) {
 141             uuidSet.add(new UUID(qosUuid.getValue()));
 142         }
 143         port.setQos(uuidSet);
 144     }
 145
 146
 147     private void updateOfPort(
 148             final OvsdbTerminationPointAugmentation terminationPoint,
 149             final Interface ovsInterface) {
 150
 151         Long ofPort = terminationPoint.getOfport();
 152         if (ofPort != null) {
 153             ovsInterface.setOpenFlowPort(Sets.newHashSet(ofPort));
 154         }
 155     }
 156
 157     private void updateOfPortRequest(
 158             final OvsdbTerminationPointAugmentation terminationPoint,
 159             final Interface ovsInterface) {
 160
 161         Integer ofPortRequest = terminationPoint.getOfportRequest();
 162         if (ofPortRequest != null) {
 163             ovsInterface.setOpenFlowPortRequest(Sets.newHashSet(ofPortRequest.longValue()));
 164         }
 165     }
 166
 167     private void updateInterfaceOptions(
 168             final OvsdbTerminationPointAugmentation terminationPoint,
 169             final Interface ovsInterface) {
 170
 171         //Configure optional input
 172         if (terminationPoint.getOptions() != null) {
 173             try {
 174                 ovsInterface.setOptions(YangUtils.convertYangKeyValueListToMap(terminationPoint.getOptions(),
 175                         Options::getOption, Options::getValue));
 176             } catch (NullPointerException e) {
 177                 LOG.warn("Incomplete OVSDB interface options", e);
 178             }
 179         }
 180     }
 181
 182     private void updateInterfaceExternalIds(
 183             final OvsdbTerminationPointAugmentation terminationPoint,
 184             final Interface ovsInterface) {
 185
 186         List<InterfaceExternalIds> interfaceExternalIds =
 187                 terminationPoint.getInterfaceExternalIds();
 188         if (interfaceExternalIds != null && !interfaceExternalIds.isEmpty()) {
 189             try {
 190                 ovsInterface.setExternalIds(YangUtils.convertYangKeyValueListToMap(interfaceExternalIds,
 191                         InterfaceExternalIds::getExternalIdKey, InterfaceExternalIds::getExternalIdValue));
 192             } catch (NullPointerException e) {
 193                 LOG.warn("Incomplete OVSDB interface external_ids", e);
 194             }
 195         }
 196     }
 197
 198     private void updateInterfaceLldp(
 199             final OvsdbTerminationPointAugmentation terminationPoint,
 200             final Interface ovsInterface) {
 201
 202         try {
 203             List<InterfaceLldp> interfaceLldpList =
 204                     terminationPoint.getInterfaceLldp();
 205             if (interfaceLldpList != null && !interfaceLldpList.isEmpty()) {
 206                 try {
 207                     ovsInterface.setLldp(YangUtils.convertYangKeyValueListToMap(interfaceLldpList,
 208                             InterfaceLldp::getLldpKey, InterfaceLldp::getLldpValue));
 209                 } catch (NullPointerException e) {
 210                     LOG.warn("Incomplete OVSDB interface lldp", e);
 211                 }
 212             }
 213         } catch (SchemaVersionMismatchException e) {
 214             LOG.debug("lldp column for Interface Table unsupported for this version of ovsdb schema", e);
 215         }
 216     }
 217
 218     private void updateInterfaceOtherConfig(
 219             final OvsdbTerminationPointAugmentation terminationPoint,
 220             final Interface ovsInterface) {
 221
 222         List<InterfaceOtherConfigs> interfaceOtherConfigs =
 223                 terminationPoint.getInterfaceOtherConfigs();
 224         if (interfaceOtherConfigs != null && !interfaceOtherConfigs.isEmpty()) {
 225             Map<String, String> otherConfigsMap = new HashMap<>();
 226             for (InterfaceOtherConfigs interfaceOtherConfig : interfaceOtherConfigs) {
 227                 otherConfigsMap.put(interfaceOtherConfig.getOtherConfigKey(),
 228                         interfaceOtherConfig.getOtherConfigValue());
 229             }
 230             try {
 231                 ovsInterface.setOtherConfig(otherConfigsMap);
 232             } catch (NullPointerException e) {
 233                 LOG.warn("Incomplete OVSDB interface other_config", e);
 234             }
 235         }
 236     }
 237
 238     private void updateInterfaceBfd(
 239             final OvsdbTerminationPointAugmentation terminationPoint,
 240             final Interface ovsInterface) {
 241
 242         try {
 243             List<InterfaceBfd> interfaceBfdList =
 244                     terminationPoint.getInterfaceBfd();
 245             if (interfaceBfdList != null && !interfaceBfdList.isEmpty()) {
 246                 try {
 247                     ovsInterface.setBfd(YangUtils.convertYangKeyValueListToMap(interfaceBfdList,
 248                             InterfaceBfd::getBfdKey, InterfaceBfd::getBfdValue));
 249                 } catch (NullPointerException e) {
 250                     LOG.warn("Incomplete OVSDB interface bfd", e);
 251                 }
 252             }
 253         } catch (SchemaVersionMismatchException e) {
 254             LOG.debug("bfd column for Interface Table unsupported for this version of ovsdb schema", e);
 255         }
 256     }
 257
 258     private void updatePortExternalIds(
 259             final OvsdbTerminationPointAugmentation terminationPoint,
 260             final Port port) {
 261
 262         List<PortExternalIds> portExternalIds = terminationPoint.getPortExternalIds();
 263         if (portExternalIds != null && !portExternalIds.isEmpty()) {
 264             try {
 265                 port.setExternalIds(YangUtils.convertYangKeyValueListToMap(portExternalIds,
 266                         PortExternalIds::getExternalIdKey, PortExternalIds::getExternalIdValue));
 267             } catch (NullPointerException e) {
 268                 LOG.warn("Incomplete OVSDB port external_ids", e);
 269             }
 270         }
 271     }
 272
 273     private void updatePortVlanTag(
 274             final OvsdbTerminationPointAugmentation terminationPoint,
 275             final Port port) {
 276
 277         if (terminationPoint.getVlanTag() != null) {
 278             Set<Long> vlanTag = new HashSet<>();
 279             vlanTag.add(terminationPoint.getVlanTag().getValue().longValue());
 280             port.setTag(vlanTag);
 281         }
 282     }
 283
 284     private void updatePortVlanTrunk(
 285             final OvsdbTerminationPointAugmentation terminationPoint,
 286             final Port port) {
 287
 288         if (terminationPoint.getTrunks() != null && terminationPoint.getTrunks().size() > 0) {
 289             Set<Long> portTrunks = new HashSet<>();
 290             List<Trunks> modelTrunks = terminationPoint.getTrunks();
 291             for (Trunks trunk : modelTrunks) {
 292                 if (trunk.getTrunk() != null) {
 293                     portTrunks.add(trunk.getTrunk().getValue().longValue());
 294                 }
 295             }
 296             port.setTrunks(portTrunks);
 297         }
 298     }
 299
 300     private void updatePortVlanMode(
 301             final OvsdbTerminationPointAugmentation terminationPoint,
 302             final Port port) {
 303         if (terminationPoint.getVlanMode() != null) {
 304             Set<String> portVlanMode = new HashSet<>();
 305             VlanMode modelVlanMode = terminationPoint.getVlanMode();
 306             portVlanMode.add(SouthboundConstants.VLANMODES.values()[modelVlanMode.getIntValue() - 1].getMode());
 307             port.setVlanMode(portVlanMode);
 308         }
 309     }
 310
 311     private void updatePortOtherConfig(
 312             final OvsdbTerminationPointAugmentation terminationPoint,
 313             final Port ovsPort) {
 314         List<PortOtherConfigs> portOtherConfigs =
 315                 terminationPoint.getPortOtherConfigs();
 316         if (portOtherConfigs != null && !portOtherConfigs.isEmpty()) {
 317             try {
 318                 ovsPort.setOtherConfig(YangUtils.convertYangKeyValueListToMap(portOtherConfigs,
 319                         PortOtherConfigs::getOtherConfigKey, PortOtherConfigs::getOtherConfigValue));
 320             } catch (NullPointerException e) {
 321                 LOG.warn("Incomplete OVSDB port other_config", e);
 322             }
 323         }
 324     }
 325
 326 }