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
8 package org.opendaylight.netconf.topology.singleton.messages.rpc;
10 import static java.util.Objects.requireNonNull;
12 import edu.umd.cs.findbugs.annotations.SuppressFBWarnings;
13 import java.io.Externalizable;
14 import java.io.IOException;
15 import java.io.ObjectInput;
16 import java.io.ObjectOutput;
17 import java.io.Serializable;
18 import java.util.Collection;
19 import java.util.LinkedList;
20 import org.eclipse.jdt.annotation.NonNull;
21 import org.eclipse.jdt.annotation.Nullable;
22 import org.opendaylight.netconf.topology.singleton.messages.NormalizedNodeMessage;
23 import org.opendaylight.yangtools.yang.common.RpcError;
25 public class InvokeRpcMessageReply implements Serializable {
26 private static final long serialVersionUID = 1L;
28 @SuppressFBWarnings("SE_BAD_FIELD")
29 private final Collection<? extends RpcError> rpcErrors;
30 private final NormalizedNodeMessage normalizedNodeMessage;
32 public InvokeRpcMessageReply(final @Nullable NormalizedNodeMessage normalizedNodeMessage,
33 final @NonNull Collection<? extends RpcError> rpcErrors) {
34 this.normalizedNodeMessage = normalizedNodeMessage;
35 this.rpcErrors = requireNonNull(rpcErrors);
38 public @Nullable NormalizedNodeMessage getNormalizedNodeMessage() {
39 return normalizedNodeMessage;
42 public @NonNull Collection<? extends RpcError> getRpcErrors() {
46 private Object writeReplace() {
47 return new Proxy(this);
50 private static class Proxy implements Externalizable {
51 private static final long serialVersionUID = 2L;
53 private InvokeRpcMessageReply invokeRpcMessageReply;
55 @SuppressWarnings("checkstyle:RedundantModifier")
57 //due to Externalizable
60 Proxy(final InvokeRpcMessageReply invokeRpcMessageReply) {
61 this.invokeRpcMessageReply = invokeRpcMessageReply;
65 public void writeExternal(final ObjectOutput out) throws IOException {
66 out.writeInt(invokeRpcMessageReply.getRpcErrors().size());
67 for (final RpcError rpcError : invokeRpcMessageReply.getRpcErrors()) {
68 out.writeObject(rpcError);
70 out.writeObject(invokeRpcMessageReply.getNormalizedNodeMessage());
74 public void readExternal(final ObjectInput in) throws IOException, ClassNotFoundException {
75 final int size = in.readInt();
76 final Collection<RpcError> rpcErrors = new LinkedList<>();
77 for (int i = 0; i < size; i++) {
78 rpcErrors.add((RpcError) in.readObject());
80 final NormalizedNodeMessage normalizedNodeMessage = (NormalizedNodeMessage) in.readObject();
81 invokeRpcMessageReply = new InvokeRpcMessageReply(normalizedNodeMessage, rpcErrors);
84 private Object readResolve() {
85 return invokeRpcMessageReply;