gerrit.onap Code Review - ccsdk/features.git/blob

   1 /*
   2  * ============LICENSE_START========================================================================
   3  * ONAP : ccsdk feature sdnr wt
   4  * =================================================================================================
   5  * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
   6  * =================================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
   8  * in compliance with the License. You may obtain a copy of the License at
   9  *
  10  * http://www.apache.org/licenses/LICENSE-2.0
  11  *
  12  * Unless required by applicable law or agreed to in writing, software distributed under the License
  13  * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
  14  * or implied. See the License for the specific language governing permissions and limitations under
  15  * the License.
  16  * ============LICENSE_END==========================================================================
  17  */
  18 package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave;
  19
  20
  21
  22 import java.lang.reflect.Constructor;
  23 import java.lang.reflect.InvocationTargetException;
  24 import java.util.Collection;
  25 import java.util.Optional;
  26 import org.eclipse.jdt.annotation.NonNull;
  27 import org.onap.ccsdk.features.sdnr.wt.common.YangHelper;
  28 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.ifpac.microwave.pm.PerformanceDataAirInterface170324Builder;
  29 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.notifications.NotificationWorker;
  30 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf.util.ONFLayerProtocolName;
  31 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.DeviceManagerServiceProvider;
  32 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.FaultService;
  33 import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.NotificationService;
  34 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
  35 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
  36 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
  37 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.TransactionUtils;
  38 import org.onap.ccsdk.features.sdnr.wt.websocketmanager.model.WebsocketManagerService;
  39 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  40 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.UniversalId;
  41 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.core.model.rev170320.logical.termination.point.g.Lp;
  42 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.AirInterfaceCurrentProblemTypeG;
  43 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.AirInterfaceDiversityCurrentProblemTypeG;
  44 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.AirInterfaceHistoricalPerformanceTypeG;
  45 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.AttributeValueChangedNotification;
  46 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.ContainerCurrentProblemTypeG;
  47 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.ContainerHistoricalPerformanceTypeG;
  48 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MicrowaveModelListener;
  49 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwAirInterfaceDiversityPac;
  50 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwAirInterfaceDiversityPacKey;
  51 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwAirInterfacePac;
  52 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwAirInterfacePacKey;
  53 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwEthernetContainerPac;
  54 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwEthernetContainerPacKey;
  55 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwHybridMwStructurePac;
  56 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwHybridMwStructurePacKey;
  57 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwPureEthernetStructurePac;
  58 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwPureEthernetStructurePacKey;
  59 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwTdmContainerPac;
  60 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.MwTdmContainerPacKey;
  61 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.ObjectCreationNotification;
  62 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.ObjectDeletionNotification;
  63 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.ProblemNotification;
  64 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.SeverityType;
  65 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.StructureCurrentProblemTypeG;
  66 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.air._interface.diversity.pac.AirInterfaceDiversityCurrentProblems;
  67 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.air._interface.pac.AirInterfaceConfiguration;
  68 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.air._interface.pac.AirInterfaceCurrentProblems;
  69 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.air._interface.pac.AirInterfaceHistoricalPerformances;
  70 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.ethernet.container.pac.EthernetContainerCurrentProblems;
  71 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.ethernet.container.pac.EthernetContainerHistoricalPerformances;
  72 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.hybrid.mw.structure.pac.HybridMwStructureCurrentProblems;
  73 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.pure.ethernet.structure.pac.PureEthernetStructureCurrentProblems;
  74 import org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.mw.tdm.container.pac.TdmContainerCurrentProblems;
  75 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogBuilder;
  76 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.EventlogEntity;
  77 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogBuilder;
  78 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogEntity;
  79 import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
  80 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
  81 import org.opendaylight.yangtools.yang.binding.NotificationListener;
  82 import org.opendaylight.yangtools.yang.common.QName;
  83 import org.slf4j.Logger;
  84 import org.slf4j.LoggerFactory;
  85
  86
  87 public class WrapperMicrowaveModelRev170324 implements OnfMicrowaveModel, MicrowaveModelListener {
  88
  89     private static final Logger LOG = LoggerFactory.getLogger(WrapperMicrowaveModelRev170324.class);
  90
  91     public static final QName QNAME = MwAirInterfacePac.QNAME;
  92
  93
  94     private final NotificationService microwaveModelListener;
  95     private final NetconfBindingAccessor acessor;
  96     private final TransactionUtils genericTransactionUtils;
  97     private final FaultService faultService;
  98
  99     private Optional<NotificationWorker<EventlogEntity>> notificationQueue;
 100
 101     private final WebsocketManagerService notificationService;
 102
 103     /**
 104      * @param acessor to access device
 105      */
 106     public WrapperMicrowaveModelRev170324(@NonNull NetconfBindingAccessor acessor,
 107             @NonNull DeviceManagerServiceProvider serviceProvider) {
 108         this.acessor = acessor;
 109         this.genericTransactionUtils = acessor.getTransactionUtils();
 110         this.microwaveModelListener = serviceProvider.getNotificationService();
 111         this.faultService = serviceProvider.getFaultService();
 112         this.notificationService = serviceProvider.getWebsocketService();
 113         this.notificationQueue = Optional.empty();
 114     }
 115
 116     /*-----------------------------------------------------------------------------
 117      * Setter/Getter
 118      */
 119
 120     @SuppressWarnings("unchecked")
 121     @Override
 122     public <T extends NotificationListener> T getNotificationListener() {
 123         return (T) this;
 124     }
 125
 126     @Override
 127     public void setNotificationQueue(NotificationWorker<EventlogEntity> notificationQueue) {
 128         this.notificationQueue = Optional.of(notificationQueue);
 129     }
 130
 131     /*-----------------------------------------------------------------------------
 132      * Interface functions
 133      */
 134
 135     @Override
 136     public void readTheFaultsOfMicrowaveModel(ONFLayerProtocolName lpName, Class<?> lpClass, UniversalId uuid,
 137             FaultData resultList) {
 138
 139         switch (lpName) {
 140             case MWAIRINTERFACE:
 141                 readTheFaultsOfMwAirInterfacePac(uuid, resultList);
 142                 break;
 143
 144             case ETHERNETCONTAINER12:
 145                 readTheFaultsOfMwEthernetContainerPac(uuid, resultList);
 146                 break;
 147
 148             case TDMCONTAINER:
 149                 readTheFaultsOfMwTdmContainerPac(uuid, resultList);
 150                 break;
 151
 152             case STRUCTURE:
 153                 if (lpClass == MwHybridMwStructurePac.class) {
 154                     readTheFaultsOfMwHybridMwStructurePac(uuid, resultList);
 155
 156                 } else if (lpClass == MwAirInterfaceDiversityPac.class) {
 157                     readTheFaultsOfMwAirInterfaceDiversityPac(uuid, resultList);
 158
 159                 } else if (lpClass == MwPureEthernetStructurePac.class) {
 160                     readTheFaultsOfMwPureEthernetStructurePac(uuid, resultList);
 161
 162                 } else {
 163                     LOG.warn("Unassigned lp model {} class {}", lpName, lpClass);
 164                 }
 165                 break;
 166             case ETHERNET:
 167                 // No alarms supported
 168                 break;
 169             case ETHERNETCONTAINER10:
 170             default:
 171                 LOG.warn("Unassigned or not expected lp in model {}", lpName);
 172         }
 173     }
 174
 175     @Override
 176     public @NonNull PerformanceDataLtp getLtpHistoricalPerformanceData(@NonNull ONFLayerProtocolName lpName,
 177             @NonNull Lp lp) {
 178         PerformanceDataLtp res = new PerformanceDataLtp();
 179         readAirInterfacePerformanceData(lp, res);
 180         readEthernetContainerPerformanceData(lp, res);
 181         return res;
 182     }
 183
 184
 185     @Override
 186     public Class<?> getClassForLtpExtension(QName qName) {
 187         Class<?> res = null;
 188         if (qName.equals(MwAirInterfacePac.QNAME)) {
 189             res = MwAirInterfacePac.class;
 190         } else if (qName.equals(MwAirInterfaceDiversityPac.QNAME)) {
 191             res = MwAirInterfaceDiversityPac.class;
 192         } else if (qName.equals(MwPureEthernetStructurePac.QNAME)) {
 193             res = MwPureEthernetStructurePac.class;
 194         } else if (qName.equals(MwHybridMwStructurePac.QNAME)) {
 195             res = MwHybridMwStructurePac.class;
 196         } else if (qName.equals(MwEthernetContainerPac.QNAME)) {
 197             res = MwEthernetContainerPac.class;
 198         } else if (qName.equals(MwTdmContainerPac.QNAME)) {
 199             res = MwTdmContainerPac.class;
 200         }
 201         LOG.info("Found QName {} mapped to {}", String.valueOf(qName), String.valueOf(res));
 202         return res;
 203     }
 204
 205     @Override
 206     public void onObjectCreationNotification(ObjectCreationNotification notification) {
 207         LOG.debug("Got event of type :: {}", ObjectCreationNotification.class.getSimpleName());
 208         if (notification != null) {
 209             microwaveModelListener.creationNotification(acessor.getNodeId(), notification.getCounter(),
 210                     notification.getTimeStamp(), Helper.nnGetUniversalId(notification.getObjectIdRef()).getValue());
 211             notificationService.sendNotification(notification, acessor.getNodeId().getValue(),
 212                     ObjectCreationNotification.QNAME, notification.getTimeStamp());
 213         }
 214     }
 215
 216     @Override
 217     public void onObjectDeletionNotification(ObjectDeletionNotification notification) {
 218         LOG.debug("Got event of type :: {}", ObjectDeletionNotification.class.getSimpleName());
 219         if (notification != null) {
 220             microwaveModelListener.deletionNotification(acessor.getNodeId(), notification.getCounter(),
 221                     notification.getTimeStamp(), Helper.nnGetUniversalId(notification.getObjectIdRef()).getValue());
 222             notificationService.sendNotification(notification, acessor.getNodeId().getValue(),
 223                     ObjectDeletionNotification.QNAME, notification.getTimeStamp());
 224         }
 225     }
 226
 227     @Override
 228     public void onAttributeValueChangedNotification(AttributeValueChangedNotification notification) {
 229         LOG.debug("Got event of type :: {}", AttributeValueChangedNotification.class.getSimpleName());
 230         EventlogEntity beventlogEntity = new EventlogBuilder().setNodeId(acessor.getNodeId().getValue())
 231                 .setCounter(notification.getCounter()).setTimestamp(notification.getTimeStamp())
 232                 .setObjectId(Helper.nnGetUniversalId(notification.getObjectIdRef()).getValue())
 233                 .setAttributeName(notification.getAttributeName()).setNewValue(notification.getNewValue()).build();
 234         microwaveModelListener.eventNotification(beventlogEntity);
 235         notificationService.sendNotification(notification, acessor.getNodeId().getValue(),
 236                 AttributeValueChangedNotification.QNAME, notification.getTimeStamp());
 237         if (notificationQueue.isPresent()) {
 238             notificationQueue.get().put(beventlogEntity);
 239         }
 240     }
 241
 242     @Override
 243     public void onProblemNotification(ProblemNotification notification) {
 244
 245         LOG.debug("Got event of type :: {}", ProblemNotification.class.getSimpleName());
 246         FaultlogEntity faultAlarm = new FaultlogBuilder().setObjectId(notification.getObjectIdRef().getValue())
 247                 .setProblem(notification.getProblem()).setSourceType(SourceType.Netconf)
 248                 .setTimestamp(notification.getTimeStamp())
 249                 .setNodeId(this.acessor.getNodeId().getValue())
 250                 .setSeverity(mapSeverity(notification.getSeverity())).setCounter(notification.getCounter())
 251                 .build();
 252         faultService.faultNotification(faultAlarm);
 253         notificationService.sendNotification(notification, acessor.getNodeId().getValue(), ProblemNotification.QNAME,
 254                 notification.getTimeStamp());
 255     }
 256
 257     /*-----------------------------------------------------------------------------
 258      * Reading problems for specific interface pacs
 259      */
 260
 261     /**
 262      * Read problems of specific interfaces
 263      *
 264      * @param uuId Universal Id String of the interface
 265      * @return number of alarms
 266      */
 267     private FaultData readTheFaultsOfMwAirInterfacePac(UniversalId interfacePacUuid, FaultData resultList) {
 268
 269         final Class<MwAirInterfacePac> clazzPac = MwAirInterfacePac.class;
 270
 271         String mountpointId = acessor.getNodeId().getValue();
 272         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 273                 mountpointId, interfacePacUuid.getValue());
 274
 275         // Step 2.2: construct data and the relative iid
 276         InstanceIdentifier<AirInterfaceCurrentProblems> mwAirInterfaceIID =
 277                 InstanceIdentifier.builder(MwAirInterfacePac.class, new MwAirInterfacePacKey(interfacePacUuid))
 278                         .child(AirInterfaceCurrentProblems.class).build();
 279
 280         // Step 2.3: read to the config data store
 281         AirInterfaceCurrentProblems problems = genericTransactionUtils.readData(acessor.getDataBroker(),
 282                 LogicalDatastoreType.OPERATIONAL, mwAirInterfaceIID);
 283
 284         if (problems == null) {
 285             LOG.debug("DBRead Id {} no AirInterfaceCurrentProblems", interfacePacUuid);
 286         } else {
 287             for (AirInterfaceCurrentProblemTypeG problem : YangHelper
 288                     .getCollection(problems.nonnullCurrentProblemList())) {
 289                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 290                         interfacePacUuid.getValue(), problem.getProblemName(),
 291                         mapSeverity(problem.getProblemSeverity()));
 292             }
 293         }
 294         return resultList;
 295     }
 296
 297
 298     /**
 299      * Read problems of specific interfaces
 300      *
 301      * @param uuId Universal index of Interfacepac
 302      * @return number of alarms
 303      */
 304     private FaultData readTheFaultsOfMwEthernetContainerPac(UniversalId interfacePacUuid, FaultData resultList) {
 305
 306         final Class<MwEthernetContainerPac> clazzPac = MwEthernetContainerPac.class;
 307
 308         String mountpointId = acessor.getNodeId().getValue();
 309         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 310                 mountpointId, interfacePacUuid.getValue());
 311
 312         InstanceIdentifier<EthernetContainerCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 313                 .builder(MwEthernetContainerPac.class, new MwEthernetContainerPacKey(interfacePacUuid))
 314                 .child(EthernetContainerCurrentProblems.class).build();
 315
 316         EthernetContainerCurrentProblems problems = genericTransactionUtils.readData(acessor.getDataBroker(),
 317                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 318         if (problems == null) {
 319             LOG.debug("DBRead Id {} no EthernetContainerCurrentProblems", interfacePacUuid);
 320         } else {
 321             for (ContainerCurrentProblemTypeG problem : YangHelper
 322                     .getCollection(problems.nonnullCurrentProblemList())) {
 323                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 324                         interfacePacUuid.getValue(), problem.getProblemName(),
 325                         mapSeverity(problem.getProblemSeverity()));
 326             }
 327         }
 328         return resultList;
 329     }
 330
 331     /**
 332      * Read problems of specific interfaces
 333      *
 334      * @param uuId Universal index of Interfacepac
 335      * @return number of alarms
 336      */
 337     private FaultData readTheFaultsOfMwAirInterfaceDiversityPac(UniversalId interfacePacUuid, FaultData resultList) {
 338
 339         final Class<MwAirInterfaceDiversityPac> clazzPac = MwAirInterfaceDiversityPac.class;
 340         final Class<AirInterfaceDiversityCurrentProblems> clazzProblems = AirInterfaceDiversityCurrentProblems.class;
 341
 342         String mountpointId = acessor.getNodeId().getValue();
 343         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 344                 mountpointId, interfacePacUuid.getValue());
 345
 346         InstanceIdentifier<AirInterfaceDiversityCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 347                 .builder(clazzPac, new MwAirInterfaceDiversityPacKey(interfacePacUuid)).child(clazzProblems).build();
 348
 349         AirInterfaceDiversityCurrentProblems problems = genericTransactionUtils.readData(acessor.getDataBroker(),
 350                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 351         if (problems == null) {
 352             LOG.debug("DBRead Id {} no AirInterfaceDiversityCurrentProblems", interfacePacUuid);
 353         } else {
 354             for (AirInterfaceDiversityCurrentProblemTypeG problem : YangHelper
 355                     .getCollection(problems.nonnullCurrentProblemList())) {
 356                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 357                         interfacePacUuid.getValue(), problem.getProblemName(),
 358                         mapSeverity(problem.getProblemSeverity()));
 359             }
 360         }
 361         return resultList;
 362     }
 363
 364     /**
 365      * Read problems of specific interfaces
 366      *
 367      * @param uuId Universal index of Interfacepac
 368      * @return number of alarms
 369      */
 370     private FaultData readTheFaultsOfMwPureEthernetStructurePac(UniversalId interfacePacUuid, FaultData resultList) {
 371
 372         final Class<MwPureEthernetStructurePac> clazzPac = MwPureEthernetStructurePac.class;
 373         final Class<PureEthernetStructureCurrentProblems> clazzProblems = PureEthernetStructureCurrentProblems.class;
 374
 375         String mountpointId = acessor.getNodeId().getValue();
 376         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 377                 mountpointId, interfacePacUuid.getValue());
 378
 379         InstanceIdentifier<PureEthernetStructureCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 380                 .builder(clazzPac, new MwPureEthernetStructurePacKey(interfacePacUuid)).child(clazzProblems).build();
 381
 382         PureEthernetStructureCurrentProblems problems = genericTransactionUtils.readData(acessor.getDataBroker(),
 383                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 384         if (problems == null) {
 385             LOG.debug("DBRead Id {} no PureEthernetStructureCurrentProblems", interfacePacUuid);
 386         } else {
 387             for (StructureCurrentProblemTypeG problem : YangHelper
 388                     .getCollection(problems.nonnullCurrentProblemList())) {
 389                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 390                         interfacePacUuid.getValue(), problem.getProblemName(),
 391                         mapSeverity(problem.getProblemSeverity()));
 392             }
 393         }
 394         return resultList;
 395     }
 396
 397     /**
 398      * Read problems of specific interfaces
 399      *
 400      * @param uuId Universal index of Interfacepac
 401      * @return number of alarms
 402      */
 403     private FaultData readTheFaultsOfMwHybridMwStructurePac(UniversalId interfacePacUuid, FaultData resultList) {
 404
 405         final Class<MwHybridMwStructurePac> clazzPac = MwHybridMwStructurePac.class;
 406         final Class<HybridMwStructureCurrentProblems> clazzProblems = HybridMwStructureCurrentProblems.class;
 407
 408         String mountpointId = acessor.getNodeId().getValue();
 409         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 410                 mountpointId, interfacePacUuid.getValue());
 411
 412         InstanceIdentifier<HybridMwStructureCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 413                 .builder(clazzPac, new MwHybridMwStructurePacKey(interfacePacUuid)).child(clazzProblems).build();
 414
 415         HybridMwStructureCurrentProblems problems = genericTransactionUtils.readData(acessor.getDataBroker(),
 416                 LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 417         if (problems == null) {
 418             LOG.debug("DBRead Id {} no HybridMwStructureCurrentProblems", interfacePacUuid);
 419         } else {
 420             for (StructureCurrentProblemTypeG problem : YangHelper
 421                     .getCollection(problems.nonnullCurrentProblemList())) {
 422                 resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 423                         interfacePacUuid.getValue(), problem.getProblemName(),
 424                         mapSeverity(problem.getProblemSeverity()));
 425             }
 426         }
 427         return resultList;
 428     }
 429
 430     /**
 431      * Read problems of specific interfaces. TODO Goal for future implementation without usage of explicit new. Key is
 432      * generated by newInstance() function here to verify this approach.
 433      *
 434      * @param uuId Universal index of Interfacepac
 435      * @return number of alarms
 436      * @throws SecurityException
 437      * @throws NoSuchMethodException
 438      * @throws InvocationTargetException
 439      * @throws IllegalArgumentException
 440      * @throws IllegalAccessException
 441      * @throws InstantiationException
 442      */
 443     private FaultData readTheFaultsOfMwTdmContainerPac(UniversalId interfacePacUuid, FaultData resultList) {
 444
 445         final Class<MwTdmContainerPac> clazzPac = MwTdmContainerPac.class;
 446         final Class<MwTdmContainerPacKey> clazzPacKey = MwTdmContainerPacKey.class;
 447         final Class<TdmContainerCurrentProblems> clazzProblems = TdmContainerCurrentProblems.class;
 448
 449         String mountpointId = acessor.getNodeId().getValue();
 450         LOG.info("DBRead Get problems for class {} from mountpoint {} for uuid {}", clazzPac.getSimpleName(),
 451                 mountpointId, interfacePacUuid.getValue());
 452
 453         try {
 454             // -- Specific part 1
 455             Constructor<MwTdmContainerPacKey> cons = clazzPacKey.getConstructor(UniversalId.class); // Avoid new()
 456             InstanceIdentifier<TdmContainerCurrentProblems> mwEthInterfaceIID = InstanceIdentifier
 457                     .builder(clazzPac, cons.newInstance(interfacePacUuid)).child(clazzProblems).build();
 458
 459             // -- Specific part 2
 460             TdmContainerCurrentProblems problems = genericTransactionUtils.readData(acessor.getDataBroker(),
 461                     LogicalDatastoreType.OPERATIONAL, mwEthInterfaceIID);
 462             if (problems == null) {
 463                 LOG.debug("DBRead Id {} no TdmContainerCurrentProblems", interfacePacUuid);
 464             } else {
 465                 // -- Specific part 3
 466                 for (ContainerCurrentProblemTypeG problem : YangHelper
 467                         .getCollection(problems.nonnullCurrentProblemList())) {
 468                     resultList.add(acessor.getNodeId(), problem.getSequenceNumber(), problem.getTimeStamp(),
 469                             interfacePacUuid.getValue(), problem.getProblemName(),
 470                             mapSeverity(problem.getProblemSeverity()));
 471                 }
 472             }
 473         } catch (NoSuchMethodException | SecurityException | InstantiationException | IllegalAccessException
 474                 | IllegalArgumentException | InvocationTargetException e) {
 475             LOG.warn("Could not reade instance of MwTdmContainerPacKey: ", e);
 476         }
 477         return resultList;
 478     }
 479
 480     /**
 481      * Read and add performance data
 482      *
 483      * @param lp to read from
 484      * @param result Object to be filled with data
 485      * @return result
 486      */
 487     private @NonNull PerformanceDataLtp readAirInterfacePerformanceData(Lp lp, PerformanceDataLtp result) {
 488
 489         LOG.debug("DBRead Get {} MWAirInterfacePac: {}", acessor.getNodeId(), lp.getUuid());
 490         // ----
 491         UniversalId mwAirInterfacePacuuId = lp.getUuid();
 492         // Step 2.1: construct data and the relative iid
 493         InstanceIdentifier<AirInterfaceConfiguration> mwAirInterfaceConfigurationIID =
 494                 InstanceIdentifier.builder(MwAirInterfacePac.class, new MwAirInterfacePacKey(mwAirInterfacePacuuId))
 495                         .child(AirInterfaceConfiguration.class).build();
 496         AirInterfaceConfiguration airConfiguration = acessor.getTransactionUtils().readData(acessor.getDataBroker(),
 497                 LogicalDatastoreType.OPERATIONAL, mwAirInterfaceConfigurationIID);
 498
 499         if (airConfiguration == null) {
 500             LOG.debug("DBRead MWAirInterfacePac Id {} no AirInterfaceConfiguration", mwAirInterfacePacuuId);
 501
 502         } else {
 503             // Step 2.2: construct data and the relative iid
 504             InstanceIdentifier<AirInterfaceHistoricalPerformances> mwAirInterfaceHistoricalPerformanceIID =
 505                     InstanceIdentifier.builder(MwAirInterfacePac.class, new MwAirInterfacePacKey(mwAirInterfacePacuuId))
 506                             .child(AirInterfaceHistoricalPerformances.class).build();
 507
 508             // Step 2.3: read to the config data store
 509             AirInterfaceHistoricalPerformances airHistoricalPerformanceData = genericTransactionUtils.readData(
 510                     acessor.getDataBroker(), LogicalDatastoreType.OPERATIONAL, mwAirInterfaceHistoricalPerformanceIID);
 511
 512             if (airHistoricalPerformanceData == null) {
 513                 LOG.debug("DBRead MWAirInterfacePac Id {} no AirInterfaceHistoricalPerformances",
 514                         mwAirInterfacePacuuId);
 515             } else {
 516                 // org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170320.air._interface.historical.performances.g.HistoricalPerformanceDataList
 517                 Collection<org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.air._interface.historical.performances.g.HistoricalPerformanceDataList> airHistPMList =
 518                         YangHelper.getCollection(airHistoricalPerformanceData.nonnullHistoricalPerformanceDataList());
 519                 LOG.debug("DBRead MWAirInterfacePac Id {} Records intermediate: {}", mwAirInterfacePacuuId,
 520                         airHistPMList.size());
 521                 for (AirInterfaceHistoricalPerformanceTypeG pmRecord : airHistPMList) {
 522                     result.add(new PerformanceDataAirInterface170324Builder(acessor.getNodeId(), lp, pmRecord,
 523                             airConfiguration));
 524                 }
 525             }
 526         }
 527         LOG.debug("DBRead MWAirInterfacePac Id {} Records result: {}", mwAirInterfacePacuuId, result.size());
 528         return result;
 529     }
 530
 531
 532     private @NonNull PerformanceDataLtp readEthernetContainerPerformanceData(Lp lp, PerformanceDataLtp result) {
 533         final String myName = "MWEthernetContainerPac";
 534
 535         String mountpointId = acessor.getNodeId().getValue();
 536
 537         LOG.debug("DBRead Get {} : {}", mountpointId, myName, lp.getUuid());
 538         // ----
 539         UniversalId ethContainerPacuuId = lp.getUuid();
 540         // Step 2.2: construct data and the relative iid
 541         InstanceIdentifier<EthernetContainerHistoricalPerformances> ethContainerIID = InstanceIdentifier
 542                 .builder(MwEthernetContainerPac.class, new MwEthernetContainerPacKey(ethContainerPacuuId))
 543                 .child(EthernetContainerHistoricalPerformances.class).build();
 544
 545         // Step 2.3: read to the config data store
 546         EthernetContainerHistoricalPerformances ethContainerHistoricalPerformanceData = acessor.getTransactionUtils()
 547                 .readData(acessor.getDataBroker(), LogicalDatastoreType.OPERATIONAL, ethContainerIID);
 548
 549         if (ethContainerHistoricalPerformanceData == null) {
 550             LOG.debug("DBRead {} Id {} no HistoricalPerformances", myName, ethContainerPacuuId);
 551         } else {
 552             Collection<org.opendaylight.yang.gen.v1.urn.onf.params.xml.ns.yang.microwave.model.rev170324.ethernet.container.historical.performances.g.HistoricalPerformanceDataList> airHistPMList =
 553                     YangHelper.getCollection(
 554                             ethContainerHistoricalPerformanceData.nonnullHistoricalPerformanceDataList());
 555             LOG.debug("DBRead {} Id {} Records intermediate: {}", myName, ethContainerPacuuId, airHistPMList.size());
 556             for (ContainerHistoricalPerformanceTypeG pmRecord : airHistPMList) {
 557                 result.add(new PerformanceDataAirInterface170324Builder(acessor.getNodeId(), lp, pmRecord));
 558             }
 559         }
 560         LOG.debug("DBRead {} Id {} Records result: {}", myName, ethContainerPacuuId, result.size());
 561         return result;
 562     }
 563
 564     private org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType mapSeverity(
 565             SeverityType severity) {
 566
 567         Optional<org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType> res =
 568                 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType
 569                         .forName(severity.name());
 570         return res.orElse(
 571                 org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SeverityType.NonAlarmed);
 572     }
 573
 574 }