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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.onf.ifpac;
import java.util.List;
import org.eclipse.jdt.annotation.Nullable;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
import org.opendaylight.mdsal.common.api.LogicalDatastoreType;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ptp.dataset.rev170208.InstanceList;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ptp.dataset.rev170208.InstanceListKey;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ptp.dataset.rev170208.instance.list.PortDsList;
import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.ptp.dataset.rev170208.port.ds.entry.PortIdentity;
import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
/**
* Reading PTP specific information from networkelement and creating log-trace output.
*
* @author herbert
*/
public class WrapperPTPModelRev170208 {
private static final Logger LOG = LoggerFactory.getLogger(WrapperPTPModelRev170208.class);
protected static final InstanceIdentifier<InstanceList> PTPINSTANCES_IID =
InstanceIdentifier.builder(InstanceList.class, new InstanceListKey(1)).build();
/**
* Query synchronization information out of NE
*/
public static void initSynchronizationExtension(NetconfAccessor acessor) {
String mountPointNodeName = acessor.getNodeId().getValue();
Capabilities capabilities = acessor.getCapabilites();
try {
if (!capabilities.isSupportingNamespaceAndRevision(InstanceList.QNAME)) {
LOG.debug("Mountpoint {} does not support PTP", mountPointNodeName);
} else {
StringBuffer sb = new StringBuffer();
sb.append("NE ");
sb.append(mountPointNodeName);
sb.append(" does support synchronisation.\n");
InstanceList ptpInstance = readPTPClockInstances(acessor);
if (ptpInstance != null) {
List<PortDsList> dsList = ptpInstance.getPortDsList();
if (dsList != null) {
int t = 0;
for (PortDsList portDs : dsList) {
PortIdentity portId = portDs.getPortIdentity();
if (portId != null) {
sb.append("Port[");
sb.append(portId.getPortNumber());
sb.append("]{ ClockId: ");
sb.append(portId.getClockIdentity());
sb.append(", Portstate: ");
sb.append(portDs.getPortState());
sb.append("}, ");
} else {
sb.append("Incomplete port #" + t + ", ");
}
t++;
}
} else {
sb.append("dsList contains null");
}
} else {
sb.append("ptpInstance equals null");
}
LOG.trace(sb.toString());
}
} catch (Exception e) {
LOG.info("Inconsistent synchronisation structure: " + e.getMessage());
}
}
@Nullable
private static InstanceList readPTPClockInstances(NetconfAccessor acessor) {
return acessor.getTransactionUtils().readData(acessor.getDataBroker(), LogicalDatastoreType.OPERATIONAL,
PTPINSTANCES_IID);
}
}
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