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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.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.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 HeartbeatRequestData implements ApiMessage {
String groupId;
int generationId;
String memberId;
String groupInstanceId;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("group_id", Type.STRING, "The group id."),
new Field("generation_id", Type.INT32, "The generation of the group."),
new Field("member_id", Type.STRING, "The member ID.")
);
public static final Schema SCHEMA_1 = SCHEMA_0;
public static final Schema SCHEMA_2 = SCHEMA_1;
public static final Schema SCHEMA_3 =
new Schema(
new Field("group_id", Type.STRING, "The group id."),
new Field("generation_id", Type.INT32, "The generation of the group."),
new Field("member_id", Type.STRING, "The member ID."),
new Field("group_instance_id", Type.NULLABLE_STRING, "The unique identifier of the consumer instance provided by end user.")
);
public static final Schema SCHEMA_4 =
new Schema(
new Field("group_id", Type.COMPACT_STRING, "The group id."),
new Field("generation_id", Type.INT32, "The generation of the group."),
new Field("member_id", Type.COMPACT_STRING, "The member ID."),
new Field("group_instance_id", Type.COMPACT_NULLABLE_STRING, "The unique identifier of the consumer instance provided by end user."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3,
SCHEMA_4
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 4;
public HeartbeatRequestData(Readable _readable, short _version) {
read(_readable, _version);
}
public HeartbeatRequestData() {
this.groupId = "";
this.generationId = 0;
this.memberId = "";
this.groupInstanceId = null;
}
@Override
public short apiKey() {
return 12;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 4;
}
@Override
public final void read(Readable _readable, short _version) {
{
int length;
if (_version >= 4) {
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.generationId = _readable.readInt();
{
int length;
if (_version >= 4) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
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);
}
}
if (_version >= 3) {
int length;
if (_version >= 4) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
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;
}
this._unknownTaggedFields = null;
if (_version >= 4) {
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(groupId);
if (_version >= 4) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
_writable.writeInt(generationId);
{
byte[] _stringBytes = _cache.getSerializedValue(memberId);
if (_version >= 4) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
if (_version >= 3) {
if (groupInstanceId == null) {
if (_version >= 4) {
_writable.writeUnsignedVarint(0);
} else {
_writable.writeShort((short) -1);
}
} else {
byte[] _stringBytes = _cache.getSerializedValue(groupInstanceId);
if (_version >= 4) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
} else {
if (this.groupInstanceId != null) {
throw new UnsupportedVersionException("Attempted to write a non-default groupInstanceId at version " + _version);
}
}
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 4) {
_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 = 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 >= 4) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
_size.addBytes(4);
{
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);
if (_version >= 4) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
if (_version >= 3) {
if (groupInstanceId == null) {
if (_version >= 4) {
_size.addBytes(1);
} else {
_size.addBytes(2);
}
} 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);
if (_version >= 4) {
_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 >= 4) {
_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 HeartbeatRequestData)) return false;
HeartbeatRequestData other = (HeartbeatRequestData) obj;
if (this.groupId == null) {
if (other.groupId != null) return false;
} else {
if (!this.groupId.equals(other.groupId)) 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;
}
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + (groupId == null ? 0 : groupId.hashCode());
hashCode = 31 * hashCode + generationId;
hashCode = 31 * hashCode + (memberId == null ? 0 : memberId.hashCode());
hashCode = 31 * hashCode + (groupInstanceId == null ? 0 : groupInstanceId.hashCode());
return hashCode;
}
@Override
public HeartbeatRequestData duplicate() {
HeartbeatRequestData _duplicate = new HeartbeatRequestData();
_duplicate.groupId = groupId;
_duplicate.generationId = generationId;
_duplicate.memberId = memberId;
if (groupInstanceId == null) {
_duplicate.groupInstanceId = null;
} else {
_duplicate.groupInstanceId = groupInstanceId;
}
return _duplicate;
}
@Override
public String toString() {
return "HeartbeatRequestData("
+ "groupId=" + ((groupId == null) ? "null" : "'" + groupId.toString() + "'")
+ ", generationId=" + generationId
+ ", memberId=" + ((memberId == null) ? "null" : "'" + memberId.toString() + "'")
+ ", groupInstanceId=" + ((groupInstanceId == null) ? "null" : "'" + groupInstanceId.toString() + "'")
+ ")";
}
public String groupId() {
return this.groupId;
}
public int generationId() {
return this.generationId;
}
public String memberId() {
return this.memberId;
}
public String groupInstanceId() {
return this.groupInstanceId;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public HeartbeatRequestData setGroupId(String v) {
this.groupId = v;
return this;
}
public HeartbeatRequestData setGenerationId(int v) {
this.generationId = v;
return this;
}
public HeartbeatRequestData setMemberId(String v) {
this.memberId = v;
return this;
}
public HeartbeatRequestData setGroupInstanceId(String v) {
this.groupInstanceId = v;
return this;
}
}