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/*
* ============LICENSE_START========================================================================
* ONAP : ccsdk feature sdnr wt
* =================================================================================================
* Copyright (C) 2019 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.impl;
import java.util.List;
import org.onap.ccsdk.features.sdnr.wt.dataprovider.model.DataProvider;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.IetfNetconfNotificationsListener;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfCapabilityChange;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfConfigChange;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfConfirmedCommit;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionEnd;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.NetconfSessionStart;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.netconf.config.change.Edit;
import org.opendaylight.yang.gen.v1.urn.opendaylight.params.xml.ns.yang.data.provider.rev190801.EventlogBuilder;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.PathArgument;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Listener for change notifications
*/
public class ORanChangeNotificationListener implements IetfNetconfNotificationsListener {
private static final Logger log = LoggerFactory.getLogger(ORanChangeNotificationListener.class);
private final NetconfAccessor netconfAccessor;
private final DataProvider databaseService;
public ORanChangeNotificationListener(NetconfAccessor netconfAccessor, DataProvider databaseService) {
this.netconfAccessor = netconfAccessor;
this.databaseService = databaseService;
}
@Override
public void onNetconfConfirmedCommit(NetconfConfirmedCommit notification) {
log.info("onNetconfConfirmedCommit ", notification);
}
@Override
public void onNetconfSessionStart(NetconfSessionStart notification) {
log.info("onNetconfSessionStart ", notification);
}
@Override
public void onNetconfSessionEnd(NetconfSessionEnd notification) {
log.info("onNetconfSessionEnd ", notification);
}
@Override
public void onNetconfCapabilityChange(NetconfCapabilityChange notification) {
log.info("onNetconfCapabilityChange ", notification);
}
@Override
public void onNetconfConfigChange(NetconfConfigChange notification) {
log.info("onNetconfConfigChange (1) {}", notification);
StringBuffer sb = new StringBuffer();
List<Edit> editList = notification.nonnullEdit();
for (Edit edit : editList) {
if (sb.length() > 0) {
sb.append(", ");
}
sb.append(edit);
EventlogBuilder eventlogBuilder = new EventlogBuilder();
InstanceIdentifier<?> target = edit.getTarget();
if (target != null) {
eventlogBuilder.setObjectId(target.toString());
log.info("TARGET: {} {} {}", target.getClass(), target.getTargetType());
for (PathArgument pa : target.getPathArguments()) {
log.info("PathArgument {}", pa);
}
}
eventlogBuilder.setNodeId(netconfAccessor.getNodeId().getValue());
eventlogBuilder.setNewValue(String.valueOf(edit.getOperation()));
databaseService.writeEventLog(eventlogBuilder.build());
}
log.info("onNetconfConfigChange (2) {}", sb);
}
}
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