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/*
* ============LICENSE_START=======================================================
* ONAP : ccsdk features
* ================================================================================
* Copyright (C) 2021 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.oran.notification;
import java.time.Instant;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.Iterator;
import java.util.Map.Entry;
import java.util.Objects;
import org.eclipse.jdt.annotation.NonNull;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.service.VESCollectorService;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.VESCommonEventHeaderPOJO;
import org.onap.ccsdk.features.sdnr.wt.devicemanager.types.VESNotificationFieldsPOJO;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class ORanDOMNotifToVESEventAssembly {
private static final Logger log = LoggerFactory.getLogger(ORanDOMNotifToVESEventAssembly.class);
private static final String VES_EVENT_DOMAIN = "notification";
private static final String VES_EVENTTYPE = "ORAN_notification";
private static final String VES_EVENT_PRIORITY = "Normal";
private NetconfDomAccessor netconfDomAccessor;
private VESCollectorService vesProvider;
public ORanDOMNotifToVESEventAssembly(@NonNull NetconfDomAccessor netconfDomAccessor,
@NonNull VESCollectorService vesCollectorService) {
this.netconfDomAccessor = Objects.requireNonNull(netconfDomAccessor);
this.vesProvider = Objects.requireNonNull(vesCollectorService);
}
// VES CommonEventHeader fields
public VESCommonEventHeaderPOJO createVESCommonEventHeader(Instant time, String notificationTypeName,
long sequenceNo) {
VESCommonEventHeaderPOJO vesCEH = new VESCommonEventHeaderPOJO();
vesCEH.setDomain(VES_EVENT_DOMAIN);
vesCEH.setEventName(notificationTypeName);
vesCEH.setEventType(VES_EVENTTYPE);
vesCEH.setPriority(VES_EVENT_PRIORITY);
String eventId;
eventId = notificationTypeName + "-" + Long.toUnsignedString(sequenceNo);
vesCEH.setEventId(eventId);
vesCEH.setStartEpochMicrosec(time.toEpochMilli() * 1000);
vesCEH.setLastEpochMicrosec(time.toEpochMilli() * 1000);
vesCEH.setNfVendorName("ORAN");
vesCEH.setReportingEntityName(vesProvider.getConfig().getReportingEntityName());
vesCEH.setSequence(sequenceNo);
vesCEH.setSourceId("ORAN");
vesCEH.setSourceName(netconfDomAccessor.getNodeId().getValue());
return vesCEH;
}
// Notification fields
public VESNotificationFieldsPOJO createVESNotificationFields(HashMap<String, String> xPathFields,
String notificationTypeName) {
VESNotificationFieldsPOJO vesNotifFields = new VESNotificationFieldsPOJO();
vesNotifFields.setChangeType(notificationTypeName);
vesNotifFields.setChangeIdentifier(netconfDomAccessor.getNodeId().getValue());
StringBuffer buf = new StringBuffer();
Iterator<Entry<String, String>> it = xPathFields.entrySet().iterator();
while (it.hasNext()) {
Entry<String, String> pair = it.next();
buf.append("\n" + pair.getKey() + " = " + pair.getValue());
}
log.debug("Resultlist({}):{}", xPathFields.size(), buf.toString());
ArrayList<HashMap<String, Object>> arrayOfNamedHashMap = new ArrayList<HashMap<String, Object>>();
HashMap<String, Object> namedHashMap = new HashMap<String, Object>();
namedHashMap.put("hashMap", xPathFields);
namedHashMap.put("name", notificationTypeName);
arrayOfNamedHashMap.add(namedHashMap);
vesNotifFields.setArrayOfNamedHashMap(arrayOfNamedHashMap);
return vesNotifFields;
}
}
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