1 /*******************************************************************************
2 * ============LICENSE_START========================================================================
3 * ONAP : ccsdk feature sdnr wt
4 * =================================================================================================
5 * Copyright (C) 2019 highstreet technologies GmbH Intellectual Property. All rights reserved.
6 * =================================================================================================
7 * Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except
8 * in compliance with the License. You may obtain a copy of the License at
10 * http://www.apache.org/licenses/LICENSE-2.0
12 * Unless required by applicable law or agreed to in writing, software distributed under the License
13 * is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express
14 * or implied. See the License for the specific language governing permissions and limitations under
16 * ============LICENSE_END==========================================================================
17 ******************************************************************************/
18 package org.onap.ccsdk.features.sdnr.wt.devicemanager.base.netconf;
20 import com.google.common.base.Optional;
21 import javax.annotation.Nonnull;
22 import javax.annotation.Nullable;
23 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.netconf.container.Capabilities;
24 import org.onap.ccsdk.features.sdnr.wt.devicemanager.base.toggleAlarmFilter.NotificationDelayService;
25 import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.ProviderClient;
26 import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.database.service.HtDatabaseEventsService;
27 import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.xml.ProblemNotificationXml;
28 import org.onap.ccsdk.features.sdnr.wt.devicemanager.impl.xml.WebSocketServiceClient;
29 import org.onap.ccsdk.features.sdnr.wt.devicemanager.maintenance.MaintenanceService;
30 import org.opendaylight.controller.md.sal.binding.api.DataBroker;
31 import org.opendaylight.controller.md.sal.binding.api.ReadOnlyTransaction;
32 import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
33 import org.opendaylight.controller.md.sal.common.api.data.ReadFailedException;
34 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;
35 import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNodeConnectionStatus.ConnectionStatus;
36 import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
37 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
38 import org.slf4j.Logger;
39 import org.slf4j.LoggerFactory;
42 * Create a Network Element representation according to the capability
43 * information. The capabilities are more than an ODL-QName. After the ? other
44 * terms than "revision" are provided.
47 public class ONFCoreNetworkElementFactory {
49 private static final Logger LOG = LoggerFactory.getLogger(ONFCoreNetworkElementFactory.class);
51 @SuppressWarnings("deprecation")
52 public static @Nonnull ONFCoreNetworkElementRepresentation create(String mountPointNodeName, DataBroker dataBroker,
53 WebSocketServiceClient webSocketService, HtDatabaseEventsService databaseService,
54 InstanceIdentifier<Node> instanceIdentifier, DataBroker mountpointDataBroker, ProviderClient dcaeProvider,
55 @Nullable ProviderClient aotsmClient, MaintenanceService maintenanceService,
56 NotificationDelayService<ProblemNotificationXml> notificationDelayService) {
58 ONFCoreNetworkElementRepresentation res = null;
59 try (ReadOnlyTransaction tx = dataBroker.newReadOnlyTransaction();){
60 Optional<Node> nodeOption = tx.read(LogicalDatastoreType.OPERATIONAL, instanceIdentifier).checkedGet();
61 if (nodeOption.isPresent()) {
62 Node node = nodeOption.get();
63 NetconfNode nnode = node.augmentation(NetconfNode.class);
65 ConnectionStatus csts = nnode.getConnectionStatus();
66 if (csts == ConnectionStatus.Connected) {
67 Capabilities capabilities = new Capabilities(nnode);
68 LOG.info("Mountpoint {} capabilities {}", mountPointNodeName, capabilities);
69 res = ONFCoreNetworkElement12.build(mountPointNodeName, capabilities, mountpointDataBroker,
70 webSocketService, databaseService, dcaeProvider, aotsmClient, maintenanceService,
71 notificationDelayService);
72 LOG.info("ONFCoreNetworkElementRepresentation12 value is not null? " + (res != null));
77 } catch (ReadFailedException | IllegalArgumentException e) {
78 LOG.warn("Can not generate specific NE Version representation. ", e);
81 res = new ONFCoreEmpty(mountPointNodeName);
83 LOG.info("Mointpoint {} started as {}", mountPointNodeName, res.getClass().getSimpleName());