Decouple message bus from netconf connector
[controller.git] / opendaylight / md-sal / messagebus-impl / src / main / java / org / opendaylight / controller / messagebus / eventsources / netconf / NetconfEventSourceManager.java
diff --git a/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/eventsources/netconf/NetconfEventSourceManager.java b/opendaylight/md-sal/messagebus-impl/src/main/java/org/opendaylight/controller/messagebus/eventsources/netconf/NetconfEventSourceManager.java
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-///*
-// * Copyright (c) 2015 Cisco Systems, Inc. and others.  All rights reserved.
-// *
-// * This program and the accompanying materials are made available under the
-// * terms of the Eclipse Public License v1.0 which accompanies this distribution,
-// * and is available at http://www.eclipse.org/legal/epl-v10.html
-// */
-//
-//package org.opendaylight.controller.messagebus.eventsources.netconf;
-//
-//import java.util.HashMap;
-//import java.util.List;
-//import java.util.Map;
-//import java.util.concurrent.ConcurrentHashMap;
-//
-//import org.opendaylight.controller.config.yang.messagebus.app.impl.NamespaceToStream;
-//import org.opendaylight.controller.md.sal.binding.api.DataBroker;
-//import org.opendaylight.controller.md.sal.binding.api.DataChangeListener;
-//import org.opendaylight.controller.md.sal.binding.api.MountPointService;
-//import org.opendaylight.controller.md.sal.common.api.data.AsyncDataBroker.DataChangeScope;
-//import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
-//import org.opendaylight.controller.md.sal.common.api.data.LogicalDatastoreType;
-//import org.opendaylight.controller.md.sal.dom.api.DOMMountPointService;
-//import org.opendaylight.controller.md.sal.dom.api.DOMNotificationPublishService;
-//import org.opendaylight.controller.messagebus.spi.EventSourceRegistry;
-//import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.NetconfNode;
-//import org.opendaylight.yang.gen.v1.urn.opendaylight.netconf.node.topology.rev150114.network.topology.topology.topology.types.TopologyNetconf;
-//import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.NetworkTopology;
-//import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.TopologyId;
-//import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.Topology;
-//import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.TopologyKey;
-//import org.opendaylight.yang.gen.v1.urn.tbd.params.xml.ns.yang.network.topology.rev131021.network.topology.topology.Node;
-//import org.opendaylight.yangtools.concepts.ListenerRegistration;
-//import org.opendaylight.yangtools.yang.binding.DataObject;
-//import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-//import org.slf4j.Logger;
-//import org.slf4j.LoggerFactory;
-//
-//import com.google.common.base.Preconditions;
-//
-//public final class NetconfEventSourceManager implements DataChangeListener, AutoCloseable {
-//
-//    private static final Logger LOG = LoggerFactory.getLogger(NetconfEventSourceManager.class);
-//    private static final TopologyKey NETCONF_TOPOLOGY_KEY = new TopologyKey(new TopologyId(TopologyNetconf.QNAME.getLocalName()));
-//    private static final InstanceIdentifier<Node> NETCONF_DEVICE_PATH = InstanceIdentifier.create(NetworkTopology.class)
-//                .child(Topology.class, NETCONF_TOPOLOGY_KEY)
-//                .child(Node.class);
-//
-//    private final Map<String, String> streamMap;
-//    private final ConcurrentHashMap<InstanceIdentifier<?>, NetconfEventSourceRegistration> registrationMap = new ConcurrentHashMap<>();
-//    private final DOMNotificationPublishService publishService;
-//    private final DOMMountPointService domMounts;
-//    private final MountPointService mountPointService;
-//    private ListenerRegistration<DataChangeListener> listenerRegistration;
-//    private final EventSourceRegistry eventSourceRegistry;
-//
-//    public static NetconfEventSourceManager create(final DataBroker dataBroker,
-//            final DOMNotificationPublishService domPublish,
-//            final DOMMountPointService domMount,
-//            final MountPointService bindingMount,
-//            final EventSourceRegistry eventSourceRegistry,
-//            final List<NamespaceToStream> namespaceMapping){
-//
-//        final NetconfEventSourceManager eventSourceManager =
-//                new NetconfEventSourceManager(domPublish, domMount,bindingMount, eventSourceRegistry, namespaceMapping);
-//
-//        eventSourceManager.initialize(dataBroker);
-//
-//        return eventSourceManager;
-//
-//    }
-//
-//    private NetconfEventSourceManager(final DOMNotificationPublishService domPublish,
-//                              final DOMMountPointService domMount,
-//                              final MountPointService bindingMount,
-//                              final EventSourceRegistry eventSourceRegistry,
-//                              final List<NamespaceToStream> namespaceMapping) {
-//
-//        Preconditions.checkNotNull(domPublish);
-//        Preconditions.checkNotNull(domMount);
-//        Preconditions.checkNotNull(bindingMount);
-//        Preconditions.checkNotNull(eventSourceRegistry);
-//        Preconditions.checkNotNull(namespaceMapping);
-//        this.streamMap = namespaceToStreamMapping(namespaceMapping);
-//        this.domMounts = domMount;
-//        this.mountPointService = bindingMount;
-//        this.publishService = domPublish;
-//        this.eventSourceRegistry = eventSourceRegistry;
-//    }
-//
-//    private void initialize(final DataBroker dataBroker){
-//        Preconditions.checkNotNull(dataBroker);
-//        listenerRegistration = dataBroker.registerDataChangeListener(LogicalDatastoreType.OPERATIONAL, NETCONF_DEVICE_PATH, this, DataChangeScope.SUBTREE);
-//        LOG.info("NetconfEventSourceManager initialized.");
-//    }
-//
-//    private Map<String,String> namespaceToStreamMapping(final List<NamespaceToStream> namespaceMapping) {
-//        final Map<String, String> streamMap = new HashMap<>(namespaceMapping.size());
-//
-//        for (final NamespaceToStream nToS  : namespaceMapping) {
-//            streamMap.put(nToS.getUrnPrefix(), nToS.getStreamName());
-//        }
-//
-//        return streamMap;
-//    }
-//
-//    @Override
-//    public void onDataChanged(final AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> event) {
-//
-//        LOG.debug("[DataChangeEvent<InstanceIdentifier<?>, DataObject>: {}]", event);
-//        for (final Map.Entry<InstanceIdentifier<?>, DataObject> changeEntry : event.getCreatedData().entrySet()) {
-//            if (changeEntry.getValue() instanceof Node) {
-//                nodeCreated(changeEntry.getKey(),(Node) changeEntry.getValue());
-//            }
-//        }
-//
-//        for (final Map.Entry<InstanceIdentifier<?>, DataObject> changeEntry : event.getUpdatedData().entrySet()) {
-//            if (changeEntry.getValue() instanceof Node) {
-//                nodeUpdated(changeEntry.getKey(),(Node) changeEntry.getValue());
-//            }
-//        }
-//
-//        for(InstanceIdentifier<?> removePath : event.getRemovedPaths()){
-//            DataObject removeObject = event.getOriginalData().get(removePath);
-//            if(removeObject instanceof Node){
-//                nodeRemoved(removePath);
-//            }
-//        }
-//
-//    }
-//
-//    private void nodeCreated(final InstanceIdentifier<?> key, final Node node){
-//        Preconditions.checkNotNull(key);
-//        if(validateNode(node) == false){
-//            LOG.warn("NodeCreated event : Node [{}] is null or not valid.", key.toString());
-//            return;
-//        }
-//        LOG.info("Netconf event source [{}] is creating...", key.toString());
-//        NetconfEventSourceRegistration nesr = NetconfEventSourceRegistration.create(key, node, this);
-//        if(nesr != null){
-//            NetconfEventSourceRegistration nesrOld = registrationMap.put(key, nesr);
-//            if(nesrOld != null){
-//                nesrOld.close();
-//            }
-//        }
-//    }
-//
-//    private void nodeUpdated(final InstanceIdentifier<?> key, final Node node){
-//        Preconditions.checkNotNull(key);
-//        if(validateNode(node) == false){
-//            LOG.warn("NodeUpdated event : Node [{}] is null or not valid.", key.toString());
-//            return;
-//        }
-//
-//        LOG.info("Netconf event source [{}] is updating...", key.toString());
-//        NetconfEventSourceRegistration nesr = registrationMap.get(key);
-//        if(nesr != null){
-//            nesr.updateStatus();
-//        } else {
-//            nodeCreated(key, node);
-//        }
-//    }
-//
-//    private void nodeRemoved(final InstanceIdentifier<?> key){
-//        Preconditions.checkNotNull(key);
-//        LOG.info("Netconf event source [{}] is removing...", key.toString());
-//        NetconfEventSourceRegistration nesr = registrationMap.remove(key);
-//        if(nesr != null){
-//            nesr.close();
-//        }
-//    }
-//
-//    private boolean validateNode(final Node node){
-//        if(node == null){
-//            return false;
-//        }
-//        return isNetconfNode(node);
-//    }
-//
-//    Map<String, String> getStreamMap() {
-//        return streamMap;
-//    }
-//
-//    DOMNotificationPublishService getPublishService() {
-//        return publishService;
-//    }
-//
-//    DOMMountPointService getDomMounts() {
-//        return domMounts;
-//    }
-//
-//    EventSourceRegistry getEventSourceRegistry() {
-//        return eventSourceRegistry;
-//    }
-//
-//    MountPointService getMountPointService() {
-//        return mountPointService;
-//    }
-//
-//    private boolean isNetconfNode(final Node node)  {
-//        return node.getAugmentation(NetconfNode.class) != null ;
-//    }
-//
-//    @Override
-//    public void close() {
-//        listenerRegistration.close();
-//        for(final NetconfEventSourceRegistration reg : registrationMap.values()){
-//            reg.close();
-//        }
-//        registrationMap.clear();
-//    }
-//
-//}
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