2 * Copyright (c) 2013 Cisco Systems, Inc. and others. All rights reserved.
4 * This program and the accompanying materials are made available under the
5 * terms of the Eclipse Public License v1.0 which accompanies this distribution,
6 * and is available at http://www.eclipse.org/legal/epl-v10.html
8 package org.opendaylight.controller.md.inventory.manager;
10 import org.opendaylight.controller.sal.binding.api.data.DataModificationTransaction;
11 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNode;
12 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnector;
13 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeConnectorUpdated;
14 import org.opendaylight.yang.gen.v1.urn.opendaylight.flow.inventory.rev130819.FlowCapableNodeUpdated;
15 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRef;
16 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorRemoved;
17 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeConnectorUpdated;
18 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRef;
19 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeRemoved;
20 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.NodeUpdated;
21 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.OpendaylightInventoryListener;
22 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnector;
23 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorBuilder;
24 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.node.NodeConnectorKey;
25 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.Node;
26 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeBuilder;
27 import org.opendaylight.yang.gen.v1.urn.opendaylight.inventory.rev130819.nodes.NodeKey;
28 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier;
29 import org.opendaylight.yangtools.yang.binding.InstanceIdentifier.InstanceIdentifierBuilder;
30 import org.slf4j.Logger;
31 import org.slf4j.LoggerFactory;
33 import com.google.common.base.Preconditions;
35 class NodeChangeCommiter implements OpendaylightInventoryListener {
36 private static final Logger LOG = LoggerFactory.getLogger(NodeChangeCommiter.class);
38 private final FlowCapableInventoryProvider manager;
40 public NodeChangeCommiter(final FlowCapableInventoryProvider manager) {
41 this.manager = Preconditions.checkNotNull(manager);
45 public synchronized void onNodeConnectorRemoved(final NodeConnectorRemoved connector) {
46 manager.enqueue(new InventoryOperation() {
48 public void applyOperation(final DataModificationTransaction tx) {
49 final NodeConnectorRef ref = connector.getNodeConnectorRef();
50 LOG.debug("removing node connector {} ", ref.getValue());
51 tx.removeOperationalData(ref.getValue());
57 public synchronized void onNodeConnectorUpdated(final NodeConnectorUpdated connector) {
58 manager.enqueue(new InventoryOperation() {
60 public void applyOperation(final DataModificationTransaction tx) {
61 final NodeConnectorRef ref = connector.getNodeConnectorRef();
62 final NodeConnectorBuilder data = new NodeConnectorBuilder(connector);
63 data.setKey(new NodeConnectorKey(connector.getId()));
65 final FlowCapableNodeConnectorUpdated flowConnector = connector
66 .getAugmentation(FlowCapableNodeConnectorUpdated.class);
67 if (flowConnector != null) {
68 final FlowCapableNodeConnector augment = InventoryMapping.toInventoryAugment(flowConnector);
69 data.addAugmentation(FlowCapableNodeConnector.class, augment);
71 InstanceIdentifier<? extends Object> value = ref.getValue();
72 LOG.debug("updating node connector : {}.", value);
73 NodeConnector build = data.build();
74 tx.putOperationalData(value, build);
80 public synchronized void onNodeRemoved(final NodeRemoved node) {
81 manager.enqueue(new InventoryOperation() {
83 public void applyOperation(final DataModificationTransaction tx) {
84 final NodeRef ref = node.getNodeRef();
85 LOG.debug("removing node : {}", ref.getValue());
86 tx.removeOperationalData((ref.getValue()));
92 public synchronized void onNodeUpdated(final NodeUpdated node) {
93 final FlowCapableNodeUpdated flowNode = node.getAugmentation(FlowCapableNodeUpdated.class);
94 if (flowNode == null) {
98 manager.enqueue(new InventoryOperation() {
100 public void applyOperation(final DataModificationTransaction tx) {
101 final NodeRef ref = node.getNodeRef();
102 final NodeBuilder nodeBuilder = new NodeBuilder(node);
103 nodeBuilder.setKey(new NodeKey(node.getId()));
105 final FlowCapableNode augment = InventoryMapping.toInventoryAugment(flowNode);
106 nodeBuilder.addAugmentation(FlowCapableNode.class, augment);
108 @SuppressWarnings("unchecked")
109 InstanceIdentifierBuilder<Node> builder = ((InstanceIdentifier<Node>) ref.getValue()).builder();
110 InstanceIdentifierBuilder<FlowCapableNode> augmentation = builder.augmentation(FlowCapableNode.class);
111 final InstanceIdentifier<FlowCapableNode> path = augmentation.build();
112 LOG.debug("updating node :{} ", path);
113 tx.putOperationalData(path, augment);