org.apache.kafka.common.message.DeleteGroupsResponseData 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.nio.charset.StandardCharsets;
import java.util.ArrayList;
import java.util.Iterator;
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 org.apache.kafka.common.utils.ImplicitLinkedHashCollection;
import org.apache.kafka.common.utils.ImplicitLinkedHashMultiCollection;
import static org.apache.kafka.common.protocol.types.Field.TaggedFieldsSection;
public class DeleteGroupsResponseData implements ApiMessage {
int throttleTimeMs;
DeletableGroupResultCollection results;
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("results", new ArrayOf(DeletableGroupResult.SCHEMA_0), "The deletion results")
);
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("results", new CompactArrayOf(DeletableGroupResult.SCHEMA_2), "The deletion results"),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 2;
public DeleteGroupsResponseData(Readable _readable, short _version) {
read(_readable, _version);
}
public DeleteGroupsResponseData() {
this.throttleTimeMs = 0;
this.results = new DeletableGroupResultCollection(0);
}
@Override
public short apiKey() {
return 42;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 2;
}
@Override
public final void read(Readable _readable, short _version) {
this.throttleTimeMs = _readable.readInt();
{
if (_version >= 2) {
int arrayLength;
arrayLength = _readable.readUnsignedVarint() - 1;
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field results 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.");
}
DeletableGroupResultCollection newCollection = new DeletableGroupResultCollection(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new DeletableGroupResult(_readable, _version));
}
this.results = newCollection;
}
} else {
int arrayLength;
arrayLength = _readable.readInt();
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field results 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.");
}
DeletableGroupResultCollection newCollection = new DeletableGroupResultCollection(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new DeletableGroupResult(_readable, _version));
}
this.results = newCollection;
}
}
}
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);
if (_version >= 2) {
_writable.writeUnsignedVarint(results.size() + 1);
for (DeletableGroupResult resultsElement : results) {
resultsElement.write(_writable, _cache, _version);
}
} else {
_writable.writeInt(results.size());
for (DeletableGroupResult resultsElement : results) {
resultsElement.write(_writable, _cache, _version);
}
}
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);
{
if (_version >= 2) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(results.size() + 1));
} else {
_size.addBytes(4);
}
for (DeletableGroupResult resultsElement : results) {
resultsElement.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 >= 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 DeleteGroupsResponseData)) return false;
DeleteGroupsResponseData other = (DeleteGroupsResponseData) obj;
if (throttleTimeMs != other.throttleTimeMs) return false;
if (this.results == null) {
if (other.results != null) return false;
} else {
if (!this.results.equals(other.results)) return false;
}
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + throttleTimeMs;
hashCode = 31 * hashCode + (results == null ? 0 : results.hashCode());
return hashCode;
}
@Override
public DeleteGroupsResponseData duplicate() {
DeleteGroupsResponseData _duplicate = new DeleteGroupsResponseData();
_duplicate.throttleTimeMs = throttleTimeMs;
DeletableGroupResultCollection newResults = new DeletableGroupResultCollection(results.size());
for (DeletableGroupResult _element : results) {
newResults.add(_element.duplicate());
}
_duplicate.results = newResults;
return _duplicate;
}
@Override
public String toString() {
return "DeleteGroupsResponseData("
+ "throttleTimeMs=" + throttleTimeMs
+ ", results=" + MessageUtil.deepToString(results.iterator())
+ ")";
}
public int throttleTimeMs() {
return this.throttleTimeMs;
}
public DeletableGroupResultCollection results() {
return this.results;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public DeleteGroupsResponseData setThrottleTimeMs(int v) {
this.throttleTimeMs = v;
return this;
}
public DeleteGroupsResponseData setResults(DeletableGroupResultCollection v) {
this.results = v;
return this;
}
public static class DeletableGroupResult implements Message, ImplicitLinkedHashMultiCollection.Element {
String groupId;
short errorCode;
private List _unknownTaggedFields;
private int next;
private int prev;
public static final Schema SCHEMA_0 =
new Schema(
new Field("group_id", Type.STRING, "The group id"),
new Field("error_code", Type.INT16, "The deletion error, or 0 if the deletion succeeded.")
);
public static final Schema SCHEMA_1 = SCHEMA_0;
public static final Schema SCHEMA_2 =
new Schema(
new Field("group_id", Type.COMPACT_STRING, "The group id"),
new Field("error_code", Type.INT16, "The deletion error, or 0 if the deletion succeeded."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 2;
public DeletableGroupResult(Readable _readable, short _version) {
read(_readable, _version);
this.prev = ImplicitLinkedHashCollection.INVALID_INDEX;
this.next = ImplicitLinkedHashCollection.INVALID_INDEX;
}
public DeletableGroupResult() {
this.groupId = "";
this.errorCode = (short) 0;
this.prev = ImplicitLinkedHashCollection.INVALID_INDEX;
this.next = ImplicitLinkedHashCollection.INVALID_INDEX;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 2;
}
@Override
public final void read(Readable _readable, short _version) {
if (_version > 2) {
throw new UnsupportedVersionException("Can't read version " + _version + " of DeletableGroupResult");
}
{
int length;
if (_version >= 2) {
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.errorCode = _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;
{
byte[] _stringBytes = _cache.getSerializedValue(groupId);
if (_version >= 2) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
_writable.writeShort(errorCode);
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;
if (_version > 2) {
throw new UnsupportedVersionException("Can't size version " + _version + " of DeletableGroupResult");
}
{
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 >= 2) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
_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 elementKeysAreEqual(Object obj) {
if (!(obj instanceof DeletableGroupResult)) return false;
DeletableGroupResult other = (DeletableGroupResult) obj;
if (this.groupId == null) {
if (other.groupId != null) return false;
} else {
if (!this.groupId.equals(other.groupId)) return false;
}
return true;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof DeletableGroupResult)) return false;
DeletableGroupResult other = (DeletableGroupResult) obj;
if (this.groupId == null) {
if (other.groupId != null) return false;
} else {
if (!this.groupId.equals(other.groupId)) return false;
}
if (errorCode != other.errorCode) return false;
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + (groupId == null ? 0 : groupId.hashCode());
return hashCode;
}
@Override
public DeletableGroupResult duplicate() {
DeletableGroupResult _duplicate = new DeletableGroupResult();
_duplicate.groupId = groupId;
_duplicate.errorCode = errorCode;
return _duplicate;
}
@Override
public String toString() {
return "DeletableGroupResult("
+ "groupId=" + ((groupId == null) ? "null" : "'" + groupId.toString() + "'")
+ ", errorCode=" + errorCode
+ ")";
}
public String groupId() {
return this.groupId;
}
public short errorCode() {
return this.errorCode;
}
@Override
public int next() {
return this.next;
}
@Override
public int prev() {
return this.prev;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public DeletableGroupResult setGroupId(String v) {
this.groupId = v;
return this;
}
public DeletableGroupResult setErrorCode(short v) {
this.errorCode = v;
return this;
}
@Override
public void setNext(int v) {
this.next = v;
}
@Override
public void setPrev(int v) {
this.prev = v;
}
}
public static class DeletableGroupResultCollection extends ImplicitLinkedHashMultiCollection {
public DeletableGroupResultCollection() {
super();
}
public DeletableGroupResultCollection(int expectedNumElements) {
super(expectedNumElements);
}
public DeletableGroupResultCollection(Iterator iterator) {
super(iterator);
}
public DeletableGroupResult find(String groupId) {
DeletableGroupResult _key = new DeletableGroupResult();
_key.setGroupId(groupId);
return find(_key);
}
public List findAll(String groupId) {
DeletableGroupResult _key = new DeletableGroupResult();
_key.setGroupId(groupId);
return findAll(_key);
}
public DeletableGroupResultCollection duplicate() {
DeletableGroupResultCollection _duplicate = new DeletableGroupResultCollection(size());
for (DeletableGroupResult _element : this) {
_duplicate.add(_element.duplicate());
}
return _duplicate;
}
}
}
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