2 * Copyright (c) 2016 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.netconf.topology.singleton.messages;
11 import java.io.Externalizable;
12 import java.io.IOException;
13 import java.io.ObjectInput;
14 import java.io.ObjectOutput;
15 import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeDataInput;
16 import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeDataOutput;
17 import org.opendaylight.controller.cluster.datastore.node.utils.stream.NormalizedNodeInputOutput;
18 import org.opendaylight.yangtools.yang.data.api.YangInstanceIdentifier;
19 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
20 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeStreamWriter;
21 import org.opendaylight.yangtools.yang.data.api.schema.stream.NormalizedNodeWriter;
24 * Message which holds node data, prepared to sending between remote hosts with serialization.
26 public class NormalizedNodeMessage implements Externalizable {
27 private static final long serialVersionUID = 1L;
29 private YangInstanceIdentifier identifier = null;
30 private NormalizedNode<?, ?> node = null;
32 public NormalizedNodeMessage() {
33 // empty constructor needed for Externalizable
36 public NormalizedNodeMessage(final YangInstanceIdentifier identifier, final NormalizedNode<?, ?> node) {
37 this.identifier = identifier;
41 public YangInstanceIdentifier getIdentifier() {
45 public NormalizedNode<?, ?> getNode() {
50 public void writeExternal(final ObjectOutput out) throws IOException {
51 final NormalizedNodeDataOutput dataOutput = NormalizedNodeInputOutput.newDataOutput(out);
52 final NormalizedNodeWriter normalizedNodeWriter =
53 NormalizedNodeWriter.forStreamWriter((NormalizedNodeStreamWriter) dataOutput);
55 dataOutput.writeYangInstanceIdentifier(identifier);
57 normalizedNodeWriter.write(node);
61 public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
62 final NormalizedNodeDataInput dataInput = NormalizedNodeInputOutput.newDataInput(in);
64 identifier = dataInput.readYangInstanceIdentifier();
65 node = dataInput.readNormalizedNode();