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/*
* ============LICENSE_START=======================================================
* ONAP : ccsdk features
* ================================================================================
* Copyright (C) 2020 highstreet technologies GmbH Intellectual Property.
* All rights reserved.
* ================================================================================
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
* ============LICENSE_END=========================================================
*
*/
package org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.yangspecs;
import com.google.common.collect.Sets;
import java.util.Arrays;
import java.util.Collection;
import java.util.List;
import java.util.Optional;
import org.eclipse.jdt.annotation.NonNull;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.onf14.dom.impl.util.Onf14DMDOMUtility;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.FaultData;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
import org.onap.ccsdk.features.sdnr.wt.websocketmanager.model.WebsocketManagerService;
import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
import org.opendaylight.mdsal.dom.api.DOMNotification;
import org.opendaylight.mdsal.dom.api.DOMNotificationListener;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogBuilder;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.FaultlogEntity;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev201110.SourceType;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.opendaylight.yangtools.yang.common.QName;
import org.opendaylight.yangtools.yang.common.QNameModule;
import org.opendaylight.yangtools.yang.common.Revision;
import org.opendaylight.yangtools.yang.common.XMLNamespace;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.AugmentationIdentifier;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.InstanceIdentifierBuilder;
import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier.NodeIdentifier;
import org.opendaylight.yangtools.yang.data.api.schema.AugmentationNode;
import org.opendaylight.yangtools.yang.data.api.schema.ContainerNode;
import org.opendaylight.yangtools.yang.data.api.schema.MapEntryNode;
import org.opendaylight.yangtools.yang.data.api.schema.MapNode;
import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
import org.opendaylight.yangtools.yang.model.api.stmt.SchemaNodeIdentifier.Absolute;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class Alarms10 extends YangModule {
private static final Logger LOG = LoggerFactory.getLogger(Alarms10.class);
private static final String NAMESPACE = "urn:onf:yang:alarms-1-0";
private static final List<QNameModule> MODULES =
Arrays.asList(QNameModule.create(XMLNamespace.of(NAMESPACE), Revision.of("2022-03-02")),
QNameModule.create(XMLNamespace.of(NAMESPACE), Revision.of("2022-07-29")));
private final QName ALARM_PAC;
private final QName CURRENT_ALARMS;
private final QName CURRENT_ALARM_LIST;
private final QName CURRENT_ALARM_IDENTIFIER;
private final QName ALARM_TYPE_ID;
private final QName ALARM_TYPE_QUALIFIER;
private final QName RESOURCE;
private final QName ALARM_SEVERITY;
private final QName ALARM_TIMESTAMP;
private final QName ALARM_EVENT_SEQUENCE_NUMBER;
private final QName PROBLEM_SEVERITY;
private final QName ALARM_AVC_NOTIFICATION;
private final QName ALARM_EVENT_NOTIFICATION;
private final CoreModel14 coreModel14;
private Alarms10(NetconfDomAccessor netconfDomAccessor, QNameModule module, CoreModel14 coreModel14) {
super(netconfDomAccessor, module);
this.coreModel14 = coreModel14;
ALARM_PAC = QName.create(module, "alarm-pac");
CURRENT_ALARMS = QName.create(module, "current-alarms");
CURRENT_ALARM_LIST = QName.create(module, "current-alarm-list");
CURRENT_ALARM_IDENTIFIER = QName.create(module, "current-alarm-identifier");
ALARM_TYPE_ID = QName.create(module, "alarm-type-id");
ALARM_TYPE_QUALIFIER = QName.create(module, "alarm-type-qualifier");
RESOURCE = QName.create(module, "resource");
ALARM_SEVERITY = QName.create(module, "alarm-severity");
ALARM_TIMESTAMP = QName.create(module, "timestamp");
ALARM_EVENT_SEQUENCE_NUMBER = QName.create(module, "alarm-event-sequence-number");
PROBLEM_SEVERITY = QName.create(module, "problem-severity");
ALARM_AVC_NOTIFICATION = QName.create(module, "attribute-value-changed-notification");
ALARM_EVENT_NOTIFICATION = QName.create(module, "alarm-event-notification");
}
public QNameModule getModule() {
return module;
}
public FaultlogEntity getFaultlogEntity(ContainerNode cn) {
return new FaultlogBuilder().setNodeId(getNodeId().getValue()).setSourceType(SourceType.Netconf)
.setObjectId(Onf14DMDOMUtility.getLeafValueUuid(cn, RESOURCE))
.setProblem(Onf14DMDOMUtility.getLeafValue(cn, ALARM_TYPE_QUALIFIER))
.setTimestamp(Onf14DMDOMUtility.getLeafValueDateAndTime(cn, ALARM_TIMESTAMP))
.setSeverity(Onf14DMDOMUtility.getLeafValueInternalSeverity(cn, PROBLEM_SEVERITY))
.setCounter(Onf14DMDOMUtility.getLeafValueInt(cn, ALARM_EVENT_SEQUENCE_NUMBER)).build();
}
public boolean isAlarmEventNotification(DOMNotification domNotification) {
return domNotification.getType().equals(Absolute.of(ALARM_EVENT_NOTIFICATION));
}
public void doRegisterNotificationListener(DOMNotificationListener alarmNotifListener) {
QName[] alarmNotifications = {ALARM_AVC_NOTIFICATION, ALARM_EVENT_NOTIFICATION};
netconfDomAccessor.doRegisterNotificationListener(alarmNotifListener, alarmNotifications);
}
public void sendNotification(@NonNull WebsocketManagerService websocketService, DOMNotification domNotification,
ContainerNode cn) {
websocketService.sendNotification(domNotification, getNodeId(), ALARM_TYPE_QUALIFIER,
Onf14DMDOMUtility.getLeafValueDateAndTime(cn, ALARM_TIMESTAMP));
}
public FaultData getCurrentAlarms() {
YangInstanceIdentifier alarmsPacIID =
YangInstanceIdentifier.builder().node(coreModel14.getControlConstructQName()).build();
@NonNull
AugmentationIdentifier alarmsContainerIID =
YangInstanceIdentifier.AugmentationIdentifier.create(Sets.newHashSet(ALARM_PAC));
InstanceIdentifierBuilder augmentedAlarmsIID =
YangInstanceIdentifier.builder(alarmsPacIID).node(alarmsContainerIID);
// reading all the alarms
Optional<NormalizedNode> alarms =
this.getNetconfDomAccessor().readDataNode(LogicalDatastoreType.OPERATIONAL, augmentedAlarmsIID.build());
FaultData resultList = new FaultData();
if (alarms.isPresent()) {
AugmentationNode alarmsDataNode = (AugmentationNode) alarms.get();
ContainerNode alarmsContainer = (ContainerNode) alarmsDataNode.childByArg(new NodeIdentifier(ALARM_PAC));
ContainerNode currentAlarmsContainer =
(ContainerNode) alarmsContainer.childByArg(new NodeIdentifier(CURRENT_ALARMS));
MapNode currentAlarmsList =
(MapNode) currentAlarmsContainer.childByArg(new NodeIdentifier(CURRENT_ALARM_LIST));
if (currentAlarmsList != null) {
Collection<MapEntryNode> currentAlarmsCollection = currentAlarmsList.body();
for (MapEntryNode currentAlarm : currentAlarmsCollection) {
resultList.add(getNodeId(),
Onf14DMDOMUtility.getLeafValueInt(currentAlarm, CURRENT_ALARM_IDENTIFIER),
Onf14DMDOMUtility.getLeafValueDateAndTime(currentAlarm, ALARM_TIMESTAMP),
Onf14DMDOMUtility.getLeafValueUuid(currentAlarm, RESOURCE),
Onf14DMDOMUtility.getLeafValue(currentAlarm, ALARM_TYPE_QUALIFIER),
Onf14DMDOMUtility.getLeafValueInternalSeverity(currentAlarm, ALARM_SEVERITY));
}
} else {
LOG.debug("DBRead empty CurrentProblemList");
}
}
return resultList;
}
public boolean isSupported(Capabilities capabilites) {
return netconfDomAccessor.getCapabilites().isSupportingNamespace(NAMESPACE);
}
private NodeId getNodeId() {
return netconfDomAccessor.getNodeId();
}
/**
* Get specific instance, depending on capabilities
*
* @param capabilities
* @return
*/
public static Optional<Alarms10> getModule(NetconfDomAccessor netconfDomAccessor, CoreModel14 coreModel14) {
Capabilities capabilities = netconfDomAccessor.getCapabilites();
for (QNameModule module : MODULES) {
if (capabilities.isSupportingNamespaceAndRevision(module)) {
return Optional.of(new Alarms10(netconfDomAccessor, module, coreModel14));
}
}
return Optional.empty();
}
}
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