Bug 3863: Add onSessionStart and onSessionEnd notification support

[netconf.git] / netconf / mdsal-netconf-notification / src / main / java / org / opendaylight / controller / config / yang / netconf / mdsal / notification / BaseCapabilityChangeNotificationPublisher.java

diff --git a/netconf/mdsal-netconf-notification/src/main/java/org/opendaylight/controller/config/yang/netconf/mdsal/notification/BaseCapabilityChangeNotificationPublisher.java b/netconf/mdsal-netconf-notification/src/main/java/org/opendaylight/controller/config/yang/netconf/mdsal/notification/BaseCapabilityChangeNotificationPublisher.java
deleted file mode 100644 (file)
index 42a4124..0000000
--- a/netconf/mdsal-netconf-notification/src/main/java/org/opendaylight/controller/config/yang/netconf/mdsal/notification/BaseCapabilityChangeNotificationPublisher.java
+++ /dev/null
@@ -1,74 +0,0 @@
-/*
- * 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.config.yang.netconf.mdsal.notification;
-
-import com.google.common.base.Preconditions;
-import com.google.common.collect.Lists;
-import com.google.common.collect.Sets;
-import java.util.Collections;
-import java.util.Set;
-import org.opendaylight.controller.md.sal.binding.api.DataChangeListener;
-import org.opendaylight.controller.md.sal.common.api.data.AsyncDataChangeEvent;
-import org.opendaylight.netconf.notifications.BaseNotificationPublisherRegistration;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.inet.types.rev100924.Uri;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.NetconfState;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.monitoring.rev101004.netconf.state.Capabilities;
-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.NetconfCapabilityChangeBuilder;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.changed.by.parms.ChangedByBuilder;
-import org.opendaylight.yang.gen.v1.urn.ietf.params.xml.ns.yang.ietf.netconf.notifications.rev120206.changed.by.parms.changed.by.server.or.user.ServerBuilder;
-import org.opendaylight.yangtools.yang.binding.DataObject;
-import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
-
-
-/**
- * Listens on capabilities changes in data store and publishes them to base
- * netconf notification stream listener.
- */
-final class BaseCapabilityChangeNotificationPublisher implements DataChangeListener, AutoCloseable {
-
-    private final BaseNotificationPublisherRegistration baseNotificationPublisherRegistration;
-
-    public BaseCapabilityChangeNotificationPublisher(BaseNotificationPublisherRegistration baseNotificationPublisherRegistration) {
-        this.baseNotificationPublisherRegistration = baseNotificationPublisherRegistration;
-    }
-
-    @Override
-    public void onDataChanged(AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> change) {
-        baseNotificationPublisherRegistration.onCapabilityChanged(computeCapabilitycChange(change));
-    }
-
-    private NetconfCapabilityChange computeCapabilitycChange(AsyncDataChangeEvent<InstanceIdentifier<?>, DataObject> change) {
-        final NetconfCapabilityChangeBuilder netconfCapabilityChangeBuilder = new NetconfCapabilityChangeBuilder();
-        netconfCapabilityChangeBuilder.setChangedBy(new ChangedByBuilder().setServerOrUser(new ServerBuilder().setServer(true).build()).build());
-
-        if (!change.getCreatedData().isEmpty()) {
-            final InstanceIdentifier capabilitiesIdentifier = InstanceIdentifier.create(NetconfState.class).child(Capabilities.class).builder().build();
-            Preconditions.checkArgument(change.getCreatedData().get(capabilitiesIdentifier) instanceof Capabilities);
-            netconfCapabilityChangeBuilder.setAddedCapability(((Capabilities) change.getCreatedData().get(capabilitiesIdentifier)).getCapability());
-            netconfCapabilityChangeBuilder.setDeletedCapability(Collections.<Uri>emptyList());
-        } else {
-            Preconditions.checkArgument(change.getUpdatedSubtree() instanceof Capabilities);
-            final Set<Uri> currentState = Sets.newHashSet(((Capabilities) change.getUpdatedSubtree()).getCapability());
-            final Set<Uri> previousState = Sets.newHashSet(((Capabilities) change.getOriginalSubtree()).getCapability());
-
-            netconfCapabilityChangeBuilder.setAddedCapability(Lists.newArrayList(Sets.difference(currentState, previousState)));
-            netconfCapabilityChangeBuilder.setDeletedCapability(Lists.newArrayList(Sets.difference(previousState, currentState)));
-        }
-
-        // TODO modified should be computed ... but why ?
-        netconfCapabilityChangeBuilder.setModifiedCapability(Collections.<Uri>emptyList());
-        return netconfCapabilityChangeBuilder.build();
-    }
-
-    @Override
-    public void close() throws Exception {
-
-    }
-}