org.apache.kafka.common.message.InitProducerIdResponseData Maven / Gradle / Ivy
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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.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 InitProducerIdResponseData implements ApiMessage {
int throttleTimeMs;
short errorCode;
long producerId;
short producerEpoch;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("throttle_time_ms", Type.INT32, "The duration in milliseconds for which the request was throttled due to a quota violation, or zero if the request did not violate any quota."),
new Field("error_code", Type.INT16, "The error code, or 0 if there was no error."),
new Field("producer_id", Type.INT64, "The current producer id."),
new Field("producer_epoch", Type.INT16, "The current epoch associated with the producer id.")
);
public static final Schema SCHEMA_1 = SCHEMA_0;
public static final Schema SCHEMA_2 =
new Schema(
new Field("throttle_time_ms", Type.INT32, "The duration in milliseconds for which the request was throttled due to a quota violation, or zero if the request did not violate any quota."),
new Field("error_code", Type.INT16, "The error code, or 0 if there was no error."),
new Field("producer_id", Type.INT64, "The current producer id."),
new Field("producer_epoch", Type.INT16, "The current epoch associated with the producer id."),
TaggedFieldsSection.of(
)
);
public static final Schema SCHEMA_3 = SCHEMA_2;
public static final Schema SCHEMA_4 = SCHEMA_3;
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 InitProducerIdResponseData(Readable _readable, short _version) {
read(_readable, _version);
}
public InitProducerIdResponseData() {
this.throttleTimeMs = 0;
this.errorCode = (short) 0;
this.producerId = -1L;
this.producerEpoch = (short) 0;
}
@Override
public short apiKey() {
return 22;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 4;
}
@Override
public void read(Readable _readable, short _version) {
this.throttleTimeMs = _readable.readInt();
this.errorCode = _readable.readShort();
this.producerId = _readable.readLong();
this.producerEpoch = _readable.readShort();
this._unknownTaggedFields = null;
if (_version >= 2) {
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(throttleTimeMs);
_writable.writeShort(errorCode);
_writable.writeLong(producerId);
_writable.writeShort(producerEpoch);
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 2) {
_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;
_size.addBytes(4);
_size.addBytes(2);
_size.addBytes(8);
_size.addBytes(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 >= 2) {
_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 InitProducerIdResponseData)) return false;
InitProducerIdResponseData other = (InitProducerIdResponseData) obj;
if (throttleTimeMs != other.throttleTimeMs) return false;
if (errorCode != other.errorCode) return false;
if (producerId != other.producerId) return false;
if (producerEpoch != other.producerEpoch) return false;
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + throttleTimeMs;
hashCode = 31 * hashCode + errorCode;
hashCode = 31 * hashCode + ((int) (producerId >> 32) ^ (int) producerId);
hashCode = 31 * hashCode + producerEpoch;
return hashCode;
}
@Override
public InitProducerIdResponseData duplicate() {
InitProducerIdResponseData _duplicate = new InitProducerIdResponseData();
_duplicate.throttleTimeMs = throttleTimeMs;
_duplicate.errorCode = errorCode;
_duplicate.producerId = producerId;
_duplicate.producerEpoch = producerEpoch;
return _duplicate;
}
@Override
public String toString() {
return "InitProducerIdResponseData("
+ "throttleTimeMs=" + throttleTimeMs
+ ", errorCode=" + errorCode
+ ", producerId=" + producerId
+ ", producerEpoch=" + producerEpoch
+ ")";
}
public int throttleTimeMs() {
return this.throttleTimeMs;
}
public short errorCode() {
return this.errorCode;
}
public long producerId() {
return this.producerId;
}
public short producerEpoch() {
return this.producerEpoch;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public InitProducerIdResponseData setThrottleTimeMs(int v) {
this.throttleTimeMs = v;
return this;
}
public InitProducerIdResponseData setErrorCode(short v) {
this.errorCode = v;
return this;
}
public InitProducerIdResponseData setProducerId(long v) {
this.producerId = v;
return this;
}
public InitProducerIdResponseData setProducerEpoch(short v) {
this.producerEpoch = v;
return this;
}
}
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