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/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
// THIS CODE IS AUTOMATICALLY GENERATED. DO NOT EDIT.
package org.apache.kafka.common.message;
import java.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.List;
import org.apache.kafka.common.errors.UnsupportedVersionException;
import org.apache.kafka.common.protocol.ApiMessage;
import org.apache.kafka.common.protocol.Message;
import org.apache.kafka.common.protocol.MessageSizeAccumulator;
import org.apache.kafka.common.protocol.MessageUtil;
import org.apache.kafka.common.protocol.ObjectSerializationCache;
import org.apache.kafka.common.protocol.Readable;
import org.apache.kafka.common.protocol.Writable;
import org.apache.kafka.common.protocol.types.ArrayOf;
import org.apache.kafka.common.protocol.types.CompactArrayOf;
import org.apache.kafka.common.protocol.types.Field;
import org.apache.kafka.common.protocol.types.RawTaggedField;
import org.apache.kafka.common.protocol.types.RawTaggedFieldWriter;
import org.apache.kafka.common.protocol.types.Schema;
import org.apache.kafka.common.protocol.types.Type;
import org.apache.kafka.common.utils.ByteUtils;
import static org.apache.kafka.common.protocol.types.Field.TaggedFieldsSection;
public class TxnOffsetCommitRequestData implements ApiMessage {
String transactionalId;
String groupId;
long producerId;
short producerEpoch;
int generationId;
String memberId;
String groupInstanceId;
List topics;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("transactional_id", Type.STRING, "The ID of the transaction."),
new Field("group_id", Type.STRING, "The ID of the group."),
new Field("producer_id", Type.INT64, "The current producer ID in use by the transactional ID."),
new Field("producer_epoch", Type.INT16, "The current epoch associated with the producer ID."),
new Field("topics", new ArrayOf(TxnOffsetCommitRequestTopic.SCHEMA_0), "Each topic that we want to commit offsets for.")
);
public static final Schema SCHEMA_1 = SCHEMA_0;
public static final Schema SCHEMA_2 =
new Schema(
new Field("transactional_id", Type.STRING, "The ID of the transaction."),
new Field("group_id", Type.STRING, "The ID of the group."),
new Field("producer_id", Type.INT64, "The current producer ID in use by the transactional ID."),
new Field("producer_epoch", Type.INT16, "The current epoch associated with the producer ID."),
new Field("topics", new ArrayOf(TxnOffsetCommitRequestTopic.SCHEMA_2), "Each topic that we want to commit offsets for.")
);
public static final Schema SCHEMA_3 =
new Schema(
new Field("transactional_id", Type.COMPACT_STRING, "The ID of the transaction."),
new Field("group_id", Type.COMPACT_STRING, "The ID of the group."),
new Field("producer_id", Type.INT64, "The current producer ID in use by the transactional ID."),
new Field("producer_epoch", Type.INT16, "The current epoch associated with the producer ID."),
new Field("generation_id", Type.INT32, "The generation of the consumer."),
new Field("member_id", Type.COMPACT_STRING, "The member ID assigned by the group coordinator."),
new Field("group_instance_id", Type.COMPACT_NULLABLE_STRING, "The unique identifier of the consumer instance provided by end user."),
new Field("topics", new CompactArrayOf(TxnOffsetCommitRequestTopic.SCHEMA_3), "Each topic that we want to commit offsets for."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 3;
public TxnOffsetCommitRequestData(Readable _readable, short _version) {
read(_readable, _version);
}
public TxnOffsetCommitRequestData() {
this.transactionalId = "";
this.groupId = "";
this.producerId = 0L;
this.producerEpoch = (short) 0;
this.generationId = -1;
this.memberId = "";
this.groupInstanceId = null;
this.topics = new ArrayList(0);
}
@Override
public short apiKey() {
return 28;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 3;
}
@Override
public void read(Readable _readable, short _version) {
{
int length;
if (_version >= 3) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field transactionalId was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field transactionalId had invalid length " + length);
} else {
this.transactionalId = _readable.readString(length);
}
}
{
int length;
if (_version >= 3) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field groupId was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field groupId had invalid length " + length);
} else {
this.groupId = _readable.readString(length);
}
}
this.producerId = _readable.readLong();
this.producerEpoch = _readable.readShort();
if (_version >= 3) {
this.generationId = _readable.readInt();
} else {
this.generationId = -1;
}
if (_version >= 3) {
int length;
length = _readable.readUnsignedVarint() - 1;
if (length < 0) {
throw new RuntimeException("non-nullable field memberId was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field memberId had invalid length " + length);
} else {
this.memberId = _readable.readString(length);
}
} else {
this.memberId = "";
}
if (_version >= 3) {
int length;
length = _readable.readUnsignedVarint() - 1;
if (length < 0) {
this.groupInstanceId = null;
} else if (length > 0x7fff) {
throw new RuntimeException("string field groupInstanceId had invalid length " + length);
} else {
this.groupInstanceId = _readable.readString(length);
}
} else {
this.groupInstanceId = null;
}
{
if (_version >= 3) {
int arrayLength;
arrayLength = _readable.readUnsignedVarint() - 1;
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field topics was serialized as null");
} else {
if (arrayLength > _readable.remaining()) {
throw new RuntimeException("Tried to allocate a collection of size " + arrayLength + ", but there are only " + _readable.remaining() + " bytes remaining.");
}
ArrayList newCollection = new ArrayList<>(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new TxnOffsetCommitRequestTopic(_readable, _version));
}
this.topics = newCollection;
}
} else {
int arrayLength;
arrayLength = _readable.readInt();
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field topics was serialized as null");
} else {
if (arrayLength > _readable.remaining()) {
throw new RuntimeException("Tried to allocate a collection of size " + arrayLength + ", but there are only " + _readable.remaining() + " bytes remaining.");
}
ArrayList newCollection = new ArrayList<>(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new TxnOffsetCommitRequestTopic(_readable, _version));
}
this.topics = newCollection;
}
}
}
this._unknownTaggedFields = null;
if (_version >= 3) {
int _numTaggedFields = _readable.readUnsignedVarint();
for (int _i = 0; _i < _numTaggedFields; _i++) {
int _tag = _readable.readUnsignedVarint();
int _size = _readable.readUnsignedVarint();
switch (_tag) {
default:
this._unknownTaggedFields = _readable.readUnknownTaggedField(this._unknownTaggedFields, _tag, _size);
break;
}
}
}
}
@Override
public void write(Writable _writable, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
{
byte[] _stringBytes = _cache.getSerializedValue(transactionalId);
if (_version >= 3) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
{
byte[] _stringBytes = _cache.getSerializedValue(groupId);
if (_version >= 3) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
_writable.writeLong(producerId);
_writable.writeShort(producerEpoch);
if (_version >= 3) {
_writable.writeInt(generationId);
} else {
if (this.generationId != -1) {
throw new UnsupportedVersionException("Attempted to write a non-default generationId at version " + _version);
}
}
if (_version >= 3) {
{
byte[] _stringBytes = _cache.getSerializedValue(memberId);
_writable.writeUnsignedVarint(_stringBytes.length + 1);
_writable.writeByteArray(_stringBytes);
}
} else {
if (!this.memberId.equals("")) {
throw new UnsupportedVersionException("Attempted to write a non-default memberId at version " + _version);
}
}
if (_version >= 3) {
if (groupInstanceId == null) {
_writable.writeUnsignedVarint(0);
} else {
byte[] _stringBytes = _cache.getSerializedValue(groupInstanceId);
_writable.writeUnsignedVarint(_stringBytes.length + 1);
_writable.writeByteArray(_stringBytes);
}
} else {
if (this.groupInstanceId != null) {
throw new UnsupportedVersionException("Attempted to write a non-default groupInstanceId at version " + _version);
}
}
if (_version >= 3) {
_writable.writeUnsignedVarint(topics.size() + 1);
for (TxnOffsetCommitRequestTopic topicsElement : topics) {
topicsElement.write(_writable, _cache, _version);
}
} else {
_writable.writeInt(topics.size());
for (TxnOffsetCommitRequestTopic topicsElement : topics) {
topicsElement.write(_writable, _cache, _version);
}
}
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 3) {
_writable.writeUnsignedVarint(_numTaggedFields);
_rawWriter.writeRawTags(_writable, Integer.MAX_VALUE);
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
}
@Override
public void addSize(MessageSizeAccumulator _size, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
{
byte[] _stringBytes = transactionalId.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'transactionalId' field is too long to be serialized");
}
_cache.cacheSerializedValue(transactionalId, _stringBytes);
if (_version >= 3) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
byte[] _stringBytes = groupId.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'groupId' field is too long to be serialized");
}
_cache.cacheSerializedValue(groupId, _stringBytes);
if (_version >= 3) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
_size.addBytes(8);
_size.addBytes(2);
if (_version >= 3) {
_size.addBytes(4);
}
if (_version >= 3) {
{
byte[] _stringBytes = memberId.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'memberId' field is too long to be serialized");
}
_cache.cacheSerializedValue(memberId, _stringBytes);
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
}
}
if (_version >= 3) {
if (groupInstanceId == null) {
_size.addBytes(1);
} else {
byte[] _stringBytes = groupInstanceId.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'groupInstanceId' field is too long to be serialized");
}
_cache.cacheSerializedValue(groupInstanceId, _stringBytes);
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
}
}
{
if (_version >= 3) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(topics.size() + 1));
} else {
_size.addBytes(4);
}
for (TxnOffsetCommitRequestTopic topicsElement : topics) {
topicsElement.addSize(_size, _cache, _version);
}
}
if (_unknownTaggedFields != null) {
_numTaggedFields += _unknownTaggedFields.size();
for (RawTaggedField _field : _unknownTaggedFields) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.tag()));
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.size()));
_size.addBytes(_field.size());
}
}
if (_version >= 3) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_numTaggedFields));
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof TxnOffsetCommitRequestData)) return false;
TxnOffsetCommitRequestData other = (TxnOffsetCommitRequestData) obj;
if (this.transactionalId == null) {
if (other.transactionalId != null) return false;
} else {
if (!this.transactionalId.equals(other.transactionalId)) return false;
}
if (this.groupId == null) {
if (other.groupId != null) return false;
} else {
if (!this.groupId.equals(other.groupId)) return false;
}
if (producerId != other.producerId) return false;
if (producerEpoch != other.producerEpoch) return false;
if (generationId != other.generationId) return false;
if (this.memberId == null) {
if (other.memberId != null) return false;
} else {
if (!this.memberId.equals(other.memberId)) return false;
}
if (this.groupInstanceId == null) {
if (other.groupInstanceId != null) return false;
} else {
if (!this.groupInstanceId.equals(other.groupInstanceId)) return false;
}
if (this.topics == null) {
if (other.topics != null) return false;
} else {
if (!this.topics.equals(other.topics)) return false;
}
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + (transactionalId == null ? 0 : transactionalId.hashCode());
hashCode = 31 * hashCode + (groupId == null ? 0 : groupId.hashCode());
hashCode = 31 * hashCode + ((int) (producerId >> 32) ^ (int) producerId);
hashCode = 31 * hashCode + producerEpoch;
hashCode = 31 * hashCode + generationId;
hashCode = 31 * hashCode + (memberId == null ? 0 : memberId.hashCode());
hashCode = 31 * hashCode + (groupInstanceId == null ? 0 : groupInstanceId.hashCode());
hashCode = 31 * hashCode + (topics == null ? 0 : topics.hashCode());
return hashCode;
}
@Override
public TxnOffsetCommitRequestData duplicate() {
TxnOffsetCommitRequestData _duplicate = new TxnOffsetCommitRequestData();
_duplicate.transactionalId = transactionalId;
_duplicate.groupId = groupId;
_duplicate.producerId = producerId;
_duplicate.producerEpoch = producerEpoch;
_duplicate.generationId = generationId;
_duplicate.memberId = memberId;
if (groupInstanceId == null) {
_duplicate.groupInstanceId = null;
} else {
_duplicate.groupInstanceId = groupInstanceId;
}
ArrayList newTopics = new ArrayList(topics.size());
for (TxnOffsetCommitRequestTopic _element : topics) {
newTopics.add(_element.duplicate());
}
_duplicate.topics = newTopics;
return _duplicate;
}
@Override
public String toString() {
return "TxnOffsetCommitRequestData("
+ "transactionalId=" + ((transactionalId == null) ? "null" : "'" + transactionalId.toString() + "'")
+ ", groupId=" + ((groupId == null) ? "null" : "'" + groupId.toString() + "'")
+ ", producerId=" + producerId
+ ", producerEpoch=" + producerEpoch
+ ", generationId=" + generationId
+ ", memberId=" + ((memberId == null) ? "null" : "'" + memberId.toString() + "'")
+ ", groupInstanceId=" + ((groupInstanceId == null) ? "null" : "'" + groupInstanceId.toString() + "'")
+ ", topics=" + MessageUtil.deepToString(topics.iterator())
+ ")";
}
public String transactionalId() {
return this.transactionalId;
}
public String groupId() {
return this.groupId;
}
public long producerId() {
return this.producerId;
}
public short producerEpoch() {
return this.producerEpoch;
}
public int generationId() {
return this.generationId;
}
public String memberId() {
return this.memberId;
}
public String groupInstanceId() {
return this.groupInstanceId;
}
public List topics() {
return this.topics;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public TxnOffsetCommitRequestData setTransactionalId(String v) {
this.transactionalId = v;
return this;
}
public TxnOffsetCommitRequestData setGroupId(String v) {
this.groupId = v;
return this;
}
public TxnOffsetCommitRequestData setProducerId(long v) {
this.producerId = v;
return this;
}
public TxnOffsetCommitRequestData setProducerEpoch(short v) {
this.producerEpoch = v;
return this;
}
public TxnOffsetCommitRequestData setGenerationId(int v) {
this.generationId = v;
return this;
}
public TxnOffsetCommitRequestData setMemberId(String v) {
this.memberId = v;
return this;
}
public TxnOffsetCommitRequestData setGroupInstanceId(String v) {
this.groupInstanceId = v;
return this;
}
public TxnOffsetCommitRequestData setTopics(List v) {
this.topics = v;
return this;
}
public static class TxnOffsetCommitRequestTopic implements Message {
String name;
List partitions;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("name", Type.STRING, "The topic name."),
new Field("partitions", new ArrayOf(TxnOffsetCommitRequestPartition.SCHEMA_0), "The partitions inside the topic that we want to commit offsets for.")
);
public static final Schema SCHEMA_1 = SCHEMA_0;
public static final Schema SCHEMA_2 =
new Schema(
new Field("name", Type.STRING, "The topic name."),
new Field("partitions", new ArrayOf(TxnOffsetCommitRequestPartition.SCHEMA_2), "The partitions inside the topic that we want to commit offsets for.")
);
public static final Schema SCHEMA_3 =
new Schema(
new Field("name", Type.COMPACT_STRING, "The topic name."),
new Field("partitions", new CompactArrayOf(TxnOffsetCommitRequestPartition.SCHEMA_3), "The partitions inside the topic that we want to commit offsets for."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 3;
public TxnOffsetCommitRequestTopic(Readable _readable, short _version) {
read(_readable, _version);
}
public TxnOffsetCommitRequestTopic() {
this.name = "";
this.partitions = new ArrayList(0);
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 3;
}
@Override
public void read(Readable _readable, short _version) {
if (_version > 3) {
throw new UnsupportedVersionException("Can't read version " + _version + " of TxnOffsetCommitRequestTopic");
}
{
int length;
if (_version >= 3) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field name was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field name had invalid length " + length);
} else {
this.name = _readable.readString(length);
}
}
{
if (_version >= 3) {
int arrayLength;
arrayLength = _readable.readUnsignedVarint() - 1;
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field partitions was serialized as null");
} else {
if (arrayLength > _readable.remaining()) {
throw new RuntimeException("Tried to allocate a collection of size " + arrayLength + ", but there are only " + _readable.remaining() + " bytes remaining.");
}
ArrayList newCollection = new ArrayList<>(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new TxnOffsetCommitRequestPartition(_readable, _version));
}
this.partitions = newCollection;
}
} else {
int arrayLength;
arrayLength = _readable.readInt();
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field partitions was serialized as null");
} else {
if (arrayLength > _readable.remaining()) {
throw new RuntimeException("Tried to allocate a collection of size " + arrayLength + ", but there are only " + _readable.remaining() + " bytes remaining.");
}
ArrayList newCollection = new ArrayList<>(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new TxnOffsetCommitRequestPartition(_readable, _version));
}
this.partitions = newCollection;
}
}
}
this._unknownTaggedFields = null;
if (_version >= 3) {
int _numTaggedFields = _readable.readUnsignedVarint();
for (int _i = 0; _i < _numTaggedFields; _i++) {
int _tag = _readable.readUnsignedVarint();
int _size = _readable.readUnsignedVarint();
switch (_tag) {
default:
this._unknownTaggedFields = _readable.readUnknownTaggedField(this._unknownTaggedFields, _tag, _size);
break;
}
}
}
}
@Override
public void write(Writable _writable, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
{
byte[] _stringBytes = _cache.getSerializedValue(name);
if (_version >= 3) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
if (_version >= 3) {
_writable.writeUnsignedVarint(partitions.size() + 1);
for (TxnOffsetCommitRequestPartition partitionsElement : partitions) {
partitionsElement.write(_writable, _cache, _version);
}
} else {
_writable.writeInt(partitions.size());
for (TxnOffsetCommitRequestPartition partitionsElement : partitions) {
partitionsElement.write(_writable, _cache, _version);
}
}
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 3) {
_writable.writeUnsignedVarint(_numTaggedFields);
_rawWriter.writeRawTags(_writable, Integer.MAX_VALUE);
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
}
@Override
public void addSize(MessageSizeAccumulator _size, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
if (_version > 3) {
throw new UnsupportedVersionException("Can't size version " + _version + " of TxnOffsetCommitRequestTopic");
}
{
byte[] _stringBytes = name.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'name' field is too long to be serialized");
}
_cache.cacheSerializedValue(name, _stringBytes);
if (_version >= 3) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
if (_version >= 3) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(partitions.size() + 1));
} else {
_size.addBytes(4);
}
for (TxnOffsetCommitRequestPartition partitionsElement : partitions) {
partitionsElement.addSize(_size, _cache, _version);
}
}
if (_unknownTaggedFields != null) {
_numTaggedFields += _unknownTaggedFields.size();
for (RawTaggedField _field : _unknownTaggedFields) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.tag()));
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.size()));
_size.addBytes(_field.size());
}
}
if (_version >= 3) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_numTaggedFields));
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof TxnOffsetCommitRequestTopic)) return false;
TxnOffsetCommitRequestTopic other = (TxnOffsetCommitRequestTopic) obj;
if (this.name == null) {
if (other.name != null) return false;
} else {
if (!this.name.equals(other.name)) return false;
}
if (this.partitions == null) {
if (other.partitions != null) return false;
} else {
if (!this.partitions.equals(other.partitions)) return false;
}
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + (name == null ? 0 : name.hashCode());
hashCode = 31 * hashCode + (partitions == null ? 0 : partitions.hashCode());
return hashCode;
}
@Override
public TxnOffsetCommitRequestTopic duplicate() {
TxnOffsetCommitRequestTopic _duplicate = new TxnOffsetCommitRequestTopic();
_duplicate.name = name;
ArrayList newPartitions = new ArrayList(partitions.size());
for (TxnOffsetCommitRequestPartition _element : partitions) {
newPartitions.add(_element.duplicate());
}
_duplicate.partitions = newPartitions;
return _duplicate;
}
@Override
public String toString() {
return "TxnOffsetCommitRequestTopic("
+ "name=" + ((name == null) ? "null" : "'" + name.toString() + "'")
+ ", partitions=" + MessageUtil.deepToString(partitions.iterator())
+ ")";
}
public String name() {
return this.name;
}
public List partitions() {
return this.partitions;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public TxnOffsetCommitRequestTopic setName(String v) {
this.name = v;
return this;
}
public TxnOffsetCommitRequestTopic setPartitions(List v) {
this.partitions = v;
return this;
}
}
public static class TxnOffsetCommitRequestPartition implements Message {
int partitionIndex;
long committedOffset;
int committedLeaderEpoch;
String committedMetadata;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("partition_index", Type.INT32, "The index of the partition within the topic."),
new Field("committed_offset", Type.INT64, "The message offset to be committed."),
new Field("committed_metadata", Type.NULLABLE_STRING, "Any associated metadata the client wants to keep.")
);
public static final Schema SCHEMA_1 = SCHEMA_0;
public static final Schema SCHEMA_2 =
new Schema(
new Field("partition_index", Type.INT32, "The index of the partition within the topic."),
new Field("committed_offset", Type.INT64, "The message offset to be committed."),
new Field("committed_leader_epoch", Type.INT32, "The leader epoch of the last consumed record."),
new Field("committed_metadata", Type.NULLABLE_STRING, "Any associated metadata the client wants to keep.")
);
public static final Schema SCHEMA_3 =
new Schema(
new Field("partition_index", Type.INT32, "The index of the partition within the topic."),
new Field("committed_offset", Type.INT64, "The message offset to be committed."),
new Field("committed_leader_epoch", Type.INT32, "The leader epoch of the last consumed record."),
new Field("committed_metadata", Type.COMPACT_NULLABLE_STRING, "Any associated metadata the client wants to keep."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 3;
public TxnOffsetCommitRequestPartition(Readable _readable, short _version) {
read(_readable, _version);
}
public TxnOffsetCommitRequestPartition() {
this.partitionIndex = 0;
this.committedOffset = 0L;
this.committedLeaderEpoch = -1;
this.committedMetadata = "";
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 3;
}
@Override
public void read(Readable _readable, short _version) {
if (_version > 3) {
throw new UnsupportedVersionException("Can't read version " + _version + " of TxnOffsetCommitRequestPartition");
}
this.partitionIndex = _readable.readInt();
this.committedOffset = _readable.readLong();
if (_version >= 2) {
this.committedLeaderEpoch = _readable.readInt();
} else {
this.committedLeaderEpoch = -1;
}
{
int length;
if (_version >= 3) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
this.committedMetadata = null;
} else if (length > 0x7fff) {
throw new RuntimeException("string field committedMetadata had invalid length " + length);
} else {
this.committedMetadata = _readable.readString(length);
}
}
this._unknownTaggedFields = null;
if (_version >= 3) {
int _numTaggedFields = _readable.readUnsignedVarint();
for (int _i = 0; _i < _numTaggedFields; _i++) {
int _tag = _readable.readUnsignedVarint();
int _size = _readable.readUnsignedVarint();
switch (_tag) {
default:
this._unknownTaggedFields = _readable.readUnknownTaggedField(this._unknownTaggedFields, _tag, _size);
break;
}
}
}
}
@Override
public void write(Writable _writable, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
_writable.writeInt(partitionIndex);
_writable.writeLong(committedOffset);
if (_version >= 2) {
_writable.writeInt(committedLeaderEpoch);
}
if (committedMetadata == null) {
if (_version >= 3) {
_writable.writeUnsignedVarint(0);
} else {
_writable.writeShort((short) -1);
}
} else {
byte[] _stringBytes = _cache.getSerializedValue(committedMetadata);
if (_version >= 3) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 3) {
_writable.writeUnsignedVarint(_numTaggedFields);
_rawWriter.writeRawTags(_writable, Integer.MAX_VALUE);
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
}
@Override
public void addSize(MessageSizeAccumulator _size, ObjectSerializationCache _cache, short _version) {
int _numTaggedFields = 0;
if (_version > 3) {
throw new UnsupportedVersionException("Can't size version " + _version + " of TxnOffsetCommitRequestPartition");
}
_size.addBytes(4);
_size.addBytes(8);
if (_version >= 2) {
_size.addBytes(4);
}
if (committedMetadata == null) {
if (_version >= 3) {
_size.addBytes(1);
} else {
_size.addBytes(2);
}
} else {
byte[] _stringBytes = committedMetadata.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'committedMetadata' field is too long to be serialized");
}
_cache.cacheSerializedValue(committedMetadata, _stringBytes);
if (_version >= 3) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
if (_unknownTaggedFields != null) {
_numTaggedFields += _unknownTaggedFields.size();
for (RawTaggedField _field : _unknownTaggedFields) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.tag()));
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_field.size()));
_size.addBytes(_field.size());
}
}
if (_version >= 3) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(_numTaggedFields));
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof TxnOffsetCommitRequestPartition)) return false;
TxnOffsetCommitRequestPartition other = (TxnOffsetCommitRequestPartition) obj;
if (partitionIndex != other.partitionIndex) return false;
if (committedOffset != other.committedOffset) return false;
if (committedLeaderEpoch != other.committedLeaderEpoch) return false;
if (this.committedMetadata == null) {
if (other.committedMetadata != null) return false;
} else {
if (!this.committedMetadata.equals(other.committedMetadata)) return false;
}
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + partitionIndex;
hashCode = 31 * hashCode + ((int) (committedOffset >> 32) ^ (int) committedOffset);
hashCode = 31 * hashCode + committedLeaderEpoch;
hashCode = 31 * hashCode + (committedMetadata == null ? 0 : committedMetadata.hashCode());
return hashCode;
}
@Override
public TxnOffsetCommitRequestPartition duplicate() {
TxnOffsetCommitRequestPartition _duplicate = new TxnOffsetCommitRequestPartition();
_duplicate.partitionIndex = partitionIndex;
_duplicate.committedOffset = committedOffset;
_duplicate.committedLeaderEpoch = committedLeaderEpoch;
if (committedMetadata == null) {
_duplicate.committedMetadata = null;
} else {
_duplicate.committedMetadata = committedMetadata;
}
return _duplicate;
}
@Override
public String toString() {
return "TxnOffsetCommitRequestPartition("
+ "partitionIndex=" + partitionIndex
+ ", committedOffset=" + committedOffset
+ ", committedLeaderEpoch=" + committedLeaderEpoch
+ ", committedMetadata=" + ((committedMetadata == null) ? "null" : "'" + committedMetadata.toString() + "'")
+ ")";
}
public int partitionIndex() {
return this.partitionIndex;
}
public long committedOffset() {
return this.committedOffset;
}
public int committedLeaderEpoch() {
return this.committedLeaderEpoch;
}
public String committedMetadata() {
return this.committedMetadata;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public TxnOffsetCommitRequestPartition setPartitionIndex(int v) {
this.partitionIndex = v;
return this;
}
public TxnOffsetCommitRequestPartition setCommittedOffset(long v) {
this.committedOffset = v;
return this;
}
public TxnOffsetCommitRequestPartition setCommittedLeaderEpoch(int v) {
this.committedLeaderEpoch = v;
return this;
}
public TxnOffsetCommitRequestPartition setCommittedMetadata(String v) {
this.committedMetadata = v;
return this;
}
}
}
