package org.opendaylight.controller.cluster.datastore.messages;
+import java.io.IOException;
+import java.io.ObjectInput;
+import java.io.ObjectOutput;
import org.opendaylight.controller.cluster.datastore.DataStoreVersions;
import org.opendaylight.controller.protobuff.messages.transaction.ShardTransactionMessages;
-public class CreateTransactionReply implements SerializableMessage {
+public class CreateTransactionReply extends VersionedExternalizableMessage {
+ private static final long serialVersionUID = 1L;
- public static final Class<?> SERIALIZABLE_CLASS = ShardTransactionMessages.CreateTransactionReply.class;
- private final String transactionPath;
- private final String transactionId;
- private final short version;
+ private String transactionPath;
+ private String transactionId;
- public CreateTransactionReply(String transactionPath, String transactionId) {
- this(transactionPath, transactionId, DataStoreVersions.CURRENT_VERSION);
+ public CreateTransactionReply() {
}
- public CreateTransactionReply(final String transactionPath,
- final String transactionId, final short version) {
+ public CreateTransactionReply(final String transactionPath, final String transactionId, final short version) {
+ super(version);
this.transactionPath = transactionPath;
this.transactionId = transactionId;
- this.version = version;
}
-
public String getTransactionPath() {
return transactionPath;
}
return transactionId;
}
- public short getVersion() {
- return version;
+ @Override
+ public void readExternal(ObjectInput in) throws IOException, ClassNotFoundException {
+ super.readExternal(in);
+ transactionId = in.readUTF();
+ transactionPath = in.readUTF();
}
@Override
- public Object toSerializable(){
- return ShardTransactionMessages.CreateTransactionReply.newBuilder()
- .setTransactionActorPath(transactionPath)
- .setTransactionId(transactionId)
- .setMessageVersion(version)
- .build();
+ public void writeExternal(ObjectOutput out) throws IOException {
+ super.writeExternal(out);
+ out.writeUTF(transactionId);
+ out.writeUTF(transactionPath);
}
- public static CreateTransactionReply fromSerializable(Object serializable){
- ShardTransactionMessages.CreateTransactionReply o = (ShardTransactionMessages.CreateTransactionReply) serializable;
- return new CreateTransactionReply(o.getTransactionActorPath(), o.getTransactionId(),
- (short)o.getMessageVersion());
+ @Override
+ public Object toSerializable() {
+ if(getVersion() >= DataStoreVersions.BORON_VERSION) {
+ return this;
+ } else {
+ return ShardTransactionMessages.CreateTransactionReply.newBuilder().setTransactionActorPath(transactionPath)
+ .setTransactionId(transactionId).setMessageVersion(getVersion()).build();
+ }
}
@Override
public String toString() {
StringBuilder builder = new StringBuilder();
builder.append("CreateTransactionReply [transactionPath=").append(transactionPath).append(", transactionId=")
- .append(transactionId).append(", version=").append(version).append("]");
+ .append(transactionId).append(", version=").append(getVersion()).append("]");
return builder.toString();
}
+
+ public static CreateTransactionReply fromSerializable(Object serializable) {
+ if(serializable instanceof CreateTransactionReply) {
+ return (CreateTransactionReply)serializable;
+ } else {
+ ShardTransactionMessages.CreateTransactionReply o =
+ (ShardTransactionMessages.CreateTransactionReply) serializable;
+ return new CreateTransactionReply(o.getTransactionActorPath(), o.getTransactionId(),
+ (short)o.getMessageVersion());
+ }
+ }
+
+ public static boolean isSerializedType(Object message) {
+ return message instanceof CreateTransactionReply ||
+ message instanceof ShardTransactionMessages.CreateTransactionReply;
+ }
}