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

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * ONAP : ccsdk features
   4  * ================================================================================
   5  * Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
   6  * All rights reserved.
   7  * ================================================================================
   8  * Licensed under the Apache License, Version 2.0 (the "License");
   9  * you may not use this file except in compliance with the License.
  10  * You may obtain a copy of the License at
  11  *
  12  *     http://www.apache.org/licenses/LICENSE-2.0
  13  *
  14  * Unless required by applicable law or agreed to in writing, software
  15  * distributed under the License is distributed on an "AS IS" BASIS,
  16  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  * See the License for the specific language governing permissions and
  18  * limitations under the License.
  19  * ============LICENSE_END=========================================================
  20  *
  21  */
  22 package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.yangspecs;
  23
  24 import com.google.common.collect.Sets;
  25 import java.util.Arrays;
  26 import java.util.Collection;
  27 import java.util.List;
  28 import java.util.Optional;
  29 import org.eclipse.jdt.annotation.NonNull;
  30 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.dataprovider.InternalDataModelSeverity;
  31 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.interfaces.TechnologySpecificPacKeys;
  32 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.pm.PerformanceDataAirInterface;
  33 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.qnames.Onf14DevicemanagerQNames;
  34 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.util.Debug;
  35 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.util.Onf14DMDOMUtility;
  36 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
  37 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.PerformanceDataLtp;
  38 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
  39 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
  40 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  41 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DateAndTime;
  42 import org.opendaylight.yangtools.yang.common.QNameModule;
  43 import org.opendaylight.yangtools.yang.common.Revision;
  44 import org.opendaylight.yangtools.yang.common.XMLNamespace;
  45 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  46 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
  47 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.InstanceIdentifierBuilder;
  48 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  49 import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
  50 import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
  51 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  52 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  53 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  54 import org.slf4j.Logger;
  55 import org.slf4j.LoggerFactory;
  56
  57 public class AirInterface20 extends YangModule {
  58
  59     private static final Logger LOG = LoggerFactory.getLogger(AirInterface20.class);
  60
  61     private static String NAMESPACE = "urn:onf:yang:air-interface-2-0";
  62     private static final List<QNameModule> MODULES =
  63             Arrays.asList(QNameModule.create(XMLNamespace.of(NAMESPACE), Revision.of("2020-01-21")),
  64                     QNameModule.create(XMLNamespace.of(NAMESPACE), Revision.of("2022-07-29")));
  65
  66     private final CoreModel14 coreModel14;
  67
  68     private AirInterface20(NetconfDomAccessor netconfDomAccessor, QNameModule module, CoreModel14 coreModel14) {
  69         super(netconfDomAccessor, module);
  70         this.coreModel14 = coreModel14;
  71     }
  72
  73     public FaultData readAllCurrentProblems(FaultData resultList,
  74             List<TechnologySpecificPacKeys> airInterfaceList) {
  75
  76         int idxStart; // Start index for debug messages
  77
  78         for (TechnologySpecificPacKeys key : airInterfaceList) {
  79             idxStart = resultList.size();
  80             readAirInterfaceCurrentProblemForLtp(key.getLtpUuid(), key.getLocalId(), resultList);
  81             Debug.debugResultList(key.getLtpUuid(), resultList, idxStart);
  82         }
  83         return resultList;
  84     }
  85
  86     /**
  87      * Get specific module for device, depending on capabilities
  88      */
  89     public static Optional<AirInterface20> getModule(NetconfDomAccessor netconfDomAccessor, CoreModel14 coreModel14) {
  90
  91         Capabilities capabilities = netconfDomAccessor.getCapabilites();
  92         for (QNameModule module : MODULES) {
  93
  94             if (capabilities.isSupportingNamespaceAndRevision(module)) {
  95                 return Optional.of(new AirInterface20(netconfDomAccessor, module, coreModel14));
  96             }
  97         }
  98         return Optional.empty();
  99     }
 100
 101     private FaultData readAirInterfaceCurrentProblemForLtp(String ltpUuid, String localId, FaultData resultList) {
 102
 103         LOG.debug("DBRead Get current problems for class {} from mountpoint {} for LTP uuid {} and local-id {}",
 104                 getQNameModule(), netconfDomAccessor.getNodeId().getValue(), ltpUuid, localId);
 105
 106         // constructing the IID needs the augmentation exposed by the air-interface-2-0
 107         // model
 108
 109         YangInstanceIdentifier layerProtocolIID = coreModel14.getLayerProtocolIId(ltpUuid, localId);
 110
 111         @NonNull
 112         AugmentationIdentifier airInterfacePacIID =
 113                 YangInstanceIdentifier.AugmentationIdentifier.create(Sets.newHashSet(getQName("air-interface-pac")));
 114
 115         InstanceIdentifierBuilder augmentedAirInterfacePacIID =
 116                 YangInstanceIdentifier.builder(layerProtocolIID).node(airInterfacePacIID);
 117
 118         // reading all the current-problems list for this specific LTP and LP
 119         Optional<NormalizedNode> airInterfacePacDataOpt =
 120                 netconfDomAccessor.readDataNode(LogicalDatastoreType.OPERATIONAL, augmentedAirInterfacePacIID.build());
 121
 122         if (airInterfacePacDataOpt.isPresent()) {
 123             AugmentationNode airInterfacePacData = (AugmentationNode) airInterfacePacDataOpt.get();
 124             MapNode airInterfaceCurrentProblemsList =
 125                     (MapNode) airInterfacePacData.childByArg(new NodeIdentifier(getQName("current-problem-list")));
 126             if (airInterfaceCurrentProblemsList != null) {
 127                 Collection<MapEntryNode> airInterfaceProblemsCollection = airInterfaceCurrentProblemsList.body();
 128                 for (MapEntryNode airInterfaceProblem : airInterfaceProblemsCollection) {
 129                     resultList.add(netconfDomAccessor.getNodeId(),
 130                             Integer.parseInt(
 131                                     Onf14DMDOMUtility.getLeafValue(airInterfaceProblem, getQName("sequence-number"))),
 132                             new DateAndTime(Onf14DMDOMUtility.getLeafValue(airInterfaceProblem, getQName("timestamp"))),
 133                             ltpUuid, Onf14DMDOMUtility.getLeafValue(airInterfaceProblem, getQName("problem-name")),
 134                             InternalDataModelSeverity.mapSeverity(
 135                                     Onf14DMDOMUtility.getLeafValue(airInterfaceProblem, getQName("problem-severity"))));
 136                 }
 137             } else {
 138                 LOG.debug("DBRead Id {} empty CurrentProblemList", ltpUuid);
 139             }
 140         }
 141         return resultList;
 142     }
 143
 144     public PerformanceDataLtp readAirInterfaceHistoricalPerformanceData(String ltpUuid, String localId,
 145             PerformanceDataLtp res) {
 146         LOG.debug("Get historical performance data for class {} from mountpoint {} for LTP uuid {} and local-id {}",
 147                 Onf14DevicemanagerQNames.AIR_INTERFACE_2_0_MODULE, netconfDomAccessor.getNodeId().getValue(), ltpUuid,
 148                 localId);
 149
 150         // constructing the IID needs the augmentation exposed by the air-interface-2-0
 151         // model
 152
 153         YangInstanceIdentifier layerProtocolIID = coreModel14.getLayerProtocolIId(ltpUuid, localId);
 154
 155         @NonNull
 156         AugmentationIdentifier airInterfacePacIID = YangInstanceIdentifier.AugmentationIdentifier
 157                 .create(Sets.newHashSet(Onf14DevicemanagerQNames.AIR_INTERFACE_PAC));
 158
 159         InstanceIdentifierBuilder augmentedAirInterfacePacIID =
 160                 YangInstanceIdentifier.builder(layerProtocolIID).node(airInterfacePacIID);
 161
 162         // reading historical performance list for this specific LTP and LP
 163         Optional<NormalizedNode> airInterfacePacDataOpt =
 164                 netconfDomAccessor.readDataNode(LogicalDatastoreType.OPERATIONAL, augmentedAirInterfacePacIID.build());
 165         LOG.debug("Performance Data = {}", airInterfacePacDataOpt.get().body());
 166         if (airInterfacePacDataOpt.isPresent()) {
 167             AugmentationNode airInterfacePacData = (AugmentationNode) airInterfacePacDataOpt.get();
 168             ContainerNode cn = (ContainerNode) airInterfacePacData
 169                     .childByArg(new NodeIdentifier(Onf14DevicemanagerQNames.AIR_INTERFACE_PAC));
 170             if (cn != null) {
 171                 ContainerNode airIntfHistPerf = (ContainerNode) cn
 172                         .childByArg(new NodeIdentifier(Onf14DevicemanagerQNames.AIR_INTERFACE_HISTORICAL_PERFORMANCES));
 173                 if (airIntfHistPerf != null) {
 174                     MapNode airInterfaceHistoricalPerformanceList = (MapNode) airIntfHistPerf.childByArg(
 175                             new NodeIdentifier(Onf14DevicemanagerQNames.AIR_INTERFACE_HISTORICAL_PERFORMANCES_LIST));
 176                     if (airInterfaceHistoricalPerformanceList != null) {
 177                         Collection<MapEntryNode> airInterfaceHistoricalPerfCollection =
 178                                 airInterfaceHistoricalPerformanceList.body();
 179                         for (MapEntryNode airInterfaceHistPerf : airInterfaceHistoricalPerfCollection) {
 180                             res.add(new PerformanceDataAirInterface(netconfDomAccessor.getNodeId(), ltpUuid, localId,
 181                                     airInterfaceHistPerf));
 182                         }
 183                         return res;
 184                     } else {
 185                         LOG.debug("DBRead Id {} empty CurrentProblemList", ltpUuid);
 186                     }
 187                 }
 188             }
 189         }
 190         return null;
 191
 192     }
 193 }