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.qnames.Onf14DevicemanagerQNames;
  33 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.util.Debug;
  34 import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.util.Onf14DMDOMUtility;
  35 import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
  36 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
  37 import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
  38 import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
  39 import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.yang.types.rev130715.DateAndTime;
  40 import org.opendaylight.yangtools.yang.common.QNameModule;
  41 import org.opendaylight.yangtools.yang.common.Revision;
  42 import org.opendaylight.yangtools.yang.common.XMLNamespace;
  43 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
  44 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
  45 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.InstanceIdentifierBuilder;
  46 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
  47 import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
  48 import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
  49 import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
  50 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
  51 import org.slf4j.Logger;
  52 import org.slf4j.LoggerFactory;
  53
  54 public class WireInterface20 extends YangModule {
  55
  56     private static final Logger LOG = LoggerFactory.getLogger(WireInterface20.class);
  57
  58     private static String NAMESPACE = "urn:onf:yang:wire-interface-2-0";
  59     private static final List<QNameModule> MODULES =
  60             Arrays.asList(QNameModule.create(XMLNamespace.of(NAMESPACE), Revision.of("2020-01-23")));
  61
  62     private final CoreModel14 coreModel14;
  63
  64     private WireInterface20(NetconfDomAccessor netconfDomAccessor, QNameModule module, CoreModel14 coreModel14) {
  65         super(netconfDomAccessor, module);
  66         this.coreModel14 = coreModel14;
  67     }
  68
  69     private FaultData readWireInterfaceCurrentProblemForLtp(String ltpUuid, String localId, FaultData resultList) {
  70
  71         LOG.debug("DBRead Get current problems for Wire Interface from mountpoint {} for LTP uuid {} and local-id {}",
  72                 netconfDomAccessor.getNodeId().getValue(), ltpUuid, localId);
  73
  74         // constructing the IID needs the augmentation exposed by the wire-interface-2-0
  75         // model
  76         YangInstanceIdentifier layerProtocolIID = coreModel14.getLayerProtocolIId(ltpUuid, localId);
  77
  78         @NonNull
  79         AugmentationIdentifier wireInterfacePacIID = YangInstanceIdentifier.AugmentationIdentifier
  80                 .create(Sets.newHashSet(Onf14DevicemanagerQNames.WIRE_INTERFACE_PAC));
  81
  82         InstanceIdentifierBuilder augmentedWireInterfaceConfigurationIID =
  83                 YangInstanceIdentifier.builder(layerProtocolIID).node(wireInterfacePacIID);
  84
  85         // reading all the current-problems list for this specific LTP and LP
  86         Optional<NormalizedNode> wireInterfaceConfigurationOpt = netconfDomAccessor
  87                 .readDataNode(LogicalDatastoreType.OPERATIONAL, augmentedWireInterfaceConfigurationIID.build());
  88
  89         if (wireInterfaceConfigurationOpt.isPresent()) {
  90             AugmentationNode wireInterfaceConfiguration = (AugmentationNode) wireInterfaceConfigurationOpt.get();
  91             MapNode wireInterfaceCurrentProblemsList = (MapNode) wireInterfaceConfiguration
  92                     .childByArg(new NodeIdentifier(Onf14DevicemanagerQNames.WIRE_INTERFACE_CURRENT_PROBLEMS_LIST));
  93             if (wireInterfaceCurrentProblemsList != null) {
  94                 Collection<MapEntryNode> wireInterfaceProblemsCollection = wireInterfaceCurrentProblemsList.body();
  95                 for (MapEntryNode wireInterfaceProblem : wireInterfaceProblemsCollection) {
  96                     resultList.add(netconfDomAccessor.getNodeId(),
  97                             Integer.parseInt(Onf14DMDOMUtility.getLeafValue(wireInterfaceProblem,
  98                                     Onf14DevicemanagerQNames.WIRE_INTERFACE_CURRENT_PROBLEMS_SEQ_NO)),
  99                             new DateAndTime(Onf14DMDOMUtility.getLeafValue(wireInterfaceProblem,
 100                                     Onf14DevicemanagerQNames.WIRE_INTERFACE_CURRENT_PROBLEMS_TIMESTAMP)),
 101                             ltpUuid,
 102                             Onf14DMDOMUtility.getLeafValue(wireInterfaceProblem,
 103                                     Onf14DevicemanagerQNames.WIRE_INTERFACE_CURRENT_PROBLEMS_PROBLEM_NAME),
 104                             InternalDataModelSeverity.mapSeverity(Onf14DMDOMUtility.getLeafValue(wireInterfaceProblem,
 105                                     Onf14DevicemanagerQNames.WIRE_INTERFACE_CURRENT_PROBLEMS_PROBLEM_SEVERITY)));
 106                 }
 107             } else {
 108                 LOG.debug("DBRead Id {} empty CurrentProblemList", ltpUuid);
 109             }
 110         }
 111         return resultList;
 112     }
 113
 114     public FaultData readAllCurrentProblems(FaultData resultList,
 115             List<TechnologySpecificPacKeys> wireInterfaceList) {
 116
 117         int idxStart; // Start index for debug messages
 118
 119         for (TechnologySpecificPacKeys key : wireInterfaceList) {
 120             idxStart = resultList.size();
 121
 122             resultList = readWireInterfaceCurrentProblemForLtp(key.getLtpUuid(), key.getLocalId(), resultList);
 123             Debug.debugResultList(key.getLtpUuid(), resultList, idxStart);
 124         }
 125         return resultList;
 126     }
 127
 128     /**
 129      * Get specific module for device, depending on capabilities
 130      */
 131     public static Optional<WireInterface20> getModule(NetconfDomAccessor netconfDomAccessor, CoreModel14 coreModel14) {
 132
 133         Capabilities capabilities = netconfDomAccessor.getCapabilites();
 134         for (QNameModule module : MODULES) {
 135
 136             if (capabilities.isSupportingNamespaceAndRevision(module)) {
 137                 return Optional.of(new WireInterface20(netconfDomAccessor, module, coreModel14));
 138             }
 139         }
 140         return Optional.empty();
 141     }
 142 }