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/*
* ============LICENSE_START========================================================================
* ONAP : ccsdk feature sdnr wt
* =================================================================================================
* 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.netconfnodestateservice.impl.access;
import java.util.Objects;
import java.util.Optional;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.Capabilities;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.DomContext;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfAccessor;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfBindingAccessor;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.NetconfDomAccessor;
import org.onap.ccsdk.features.sdnr.wt.netconfnodestateservice.impl.NetconfNodeStateServiceImpl;
import org.opendaylight.mdsal.binding.api.DataBroker;
import org.opendaylight.mdsal.dom.api.DOMDataBroker;
import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.device.rev221225.ConnectionOper.ConnectionStatus;
import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev221225.NetconfNode;
import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NodeId;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
public class NetconfAccessorImpl implements NetconfAccessor {
@SuppressWarnings("unused")
private static final Logger LOG = LoggerFactory.getLogger(NetconfAccessorImpl.class);
private final NodeId nodeId;
private final NetconfNode netconfNode;
private final Capabilities capabilities;
private final NetconfCommunicatorManager netconfCommunicatorManager;
private final DomContext domContext;
private final NetconfNodeStateServiceImpl netconfNodeStateService;
/**
* Contains all data to access and manage netconf device
*
* @param netconfCommunicatorManager
*
* @param nodeId of managed netconf node
* @param netconfNode information
* @param domContext
* @param dataBroker to access node
* @param mountpoint of netconfNode
*/
public NetconfAccessorImpl(NodeId nodeId, NetconfNode netconfNode,
NetconfCommunicatorManager netconfCommunicatorManager, DomContext domContext, NetconfNodeStateServiceImpl netconfNodeStateService) {
super();
this.nodeId = Objects.requireNonNull(nodeId);
this.netconfNode = Objects.requireNonNull(netconfNode);
this.netconfCommunicatorManager = Objects.requireNonNull(netconfCommunicatorManager);
this.domContext = Objects.requireNonNull(domContext);
this.netconfNodeStateService = Objects.requireNonNull(netconfNodeStateService);
ConnectionStatus csts = netconfNode.getConnectionStatus();
if (csts == null) {
throw new IllegalStateException(String.format("connection status for %s is not connected", nodeId));
}
Capabilities tmp = Capabilities.getAvailableCapabilities(netconfNode);
if (tmp.getCapabilities().size() <= 0) {
throw new IllegalStateException(String.format("no capabilities found for %s", nodeId));
}
this.capabilities = tmp;
}
public NetconfAccessorImpl(NetconfAccessorImpl accessor) {
this.nodeId = accessor.getNodeId();
this.netconfNode = accessor.getNetconfNode();
this.capabilities = accessor.getCapabilites();
this.netconfCommunicatorManager = accessor.netconfCommunicatorManager;
this.domContext = accessor.domContext;
this.netconfNodeStateService = accessor.netconfNodeStateService;
}
@Override
public NodeId getNodeId() {
return nodeId;
}
@Override
public NetconfNode getNetconfNode() {
return netconfNode;
}
@Override
public Capabilities getCapabilites() {
return capabilities;
}
@Override
public Optional<NetconfBindingAccessor> getNetconfBindingAccessor() {
return netconfCommunicatorManager.getNetconfBindingAccessor(this);
}
@Override
public Optional<NetconfDomAccessor> getNetconfDomAccessor() {
return netconfCommunicatorManager.getNetconfDomAccessor(this);
}
@Override
public DataBroker getControllerBindingDataBroker() {
return netconfNodeStateService.getDataBroker();
}
@Override
public DOMDataBroker getControllerDOMDataBroker() {
return netconfNodeStateService.getDOMDataBroker();
}
/**
* check if nc-notifications.yang is supported by the device
*/
@Override
public boolean isNotificationsRFC5277Supported() {
return getCapabilites().isSupportingNamespace("urn:ietf:params:netconf:capability:notification:1.0");
}
}
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