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
8 package org.opendaylight.controller.remote.rpc.messages;
10 import java.io.Externalizable;
11 import java.io.IOException;
12 import java.io.ObjectInput;
13 import java.io.ObjectOutput;
14 import java.io.Serializable;
15 import javax.annotation.Nullable;
16 import org.opendaylight.controller.cluster.datastore.node.utils.stream.SerializationUtils;
17 import org.opendaylight.yangtools.yang.data.api.schema.NormalizedNode;
19 public class RpcResponse implements Serializable {
20 private static final long serialVersionUID = -4211279498688989245L;
22 private final NormalizedNode<?, ?> resultNormalizedNode;
24 public RpcResponse(@Nullable final NormalizedNode<?, ?> inputNormalizedNode) {
25 resultNormalizedNode = inputNormalizedNode;
29 public NormalizedNode<?, ?> getResultNormalizedNode() {
30 return resultNormalizedNode;
33 private Object writeReplace() {
34 return new Proxy(this);
37 private static class Proxy implements Externalizable {
38 private static final long serialVersionUID = 1L;
40 private RpcResponse rpcResponse;
42 // checkstyle flags the public modifier as redundant which really doesn't make sense since it clearly isn't
43 // redundant. It is explicitly needed for Java serialization to be able to create instances via reflection.
44 @SuppressWarnings("checkstyle:RedundantModifier")
48 Proxy(RpcResponse rpcResponse) {
49 this.rpcResponse = rpcResponse;
53 public void writeExternal(ObjectOutput out) throws IOException {
54 SerializationUtils.serializeNormalizedNode(rpcResponse.getResultNormalizedNode(), out);
58 public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
59 rpcResponse = new RpcResponse(SerializationUtils.deserializeNormalizedNode(in));
62 private Object readResolve() {