2 * Copyright (c) 2014 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
9 package org.opendaylight.controller.cluster.datastore.modification;
11 import java.io.ObjectInput;
12 import java.io.ObjectOutput;
13 import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
14 import org.opendaylight.controller.cluster.datastore.node.utils.stream.SerializationUtils;
15 import org.opendaylight.controller.cluster.datastore.node.utils.stream.SerializationUtils.Applier;
16 import org.opendaylight.mdsal.dom.spi.store.DOMStoreWriteTransaction;
17 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
18 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
19 import org.opendaylight.yangtools.yang.data.api.schema.tree.DataTreeModification;
22 * WriteModification stores all the parameters required to write data to the specified path.
24 public class WriteModification extends AbstractModification {
25 private static final long serialVersionUID = 1L;
27 private NormalizedNode<?, ?> data;
29 public WriteModification() {
30 this(DataStoreVersions.CURRENT_VERSION);
33 public WriteModification(short version) {
37 public WriteModification(final YangInstanceIdentifier path, final NormalizedNode<?, ?> data) {
43 public void apply(final DOMStoreWriteTransaction transaction) {
44 transaction.write(getPath(), data);
48 public void apply(final DataTreeModification transaction) {
49 transaction.write(getPath(), data);
52 public NormalizedNode<?, ?> getData() {
57 public byte getType() {
62 public void readExternal(ObjectInput in) {
63 SerializationUtils.deserializePathAndNode(in, this, APPLIER);
67 public void writeExternal(ObjectOutput out) {
68 SerializationUtils.serializePathAndNode(getPath(), data, out);
71 public static WriteModification fromStream(ObjectInput in, short version) {
72 WriteModification mod = new WriteModification(version);
77 private static final Applier<WriteModification> APPLIER = (instance, path, node) -> {
78 instance.setPath(path);