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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 java.util.NavigableMap;
import java.util.TreeMap;
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.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.Struct;
import org.apache.kafka.common.protocol.types.Type;
import org.apache.kafka.common.utils.ByteUtils;
import org.apache.kafka.common.utils.ImplicitLinkedHashMultiCollection;
import static java.util.Map.Entry;
import static org.apache.kafka.common.protocol.types.Field.TaggedFieldsSection;
public class DeleteTopicsResponseData implements ApiMessage {
private int throttleTimeMs;
private DeletableTopicResultCollection responses;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("responses", new ArrayOf(DeletableTopicResult.SCHEMA_0), "The results for each topic we tried to delete.")
);
public static final Schema SCHEMA_1 =
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("responses", new ArrayOf(DeletableTopicResult.SCHEMA_0), "The results for each topic we tried to delete.")
);
public static final Schema SCHEMA_2 = SCHEMA_1;
public static final Schema SCHEMA_3 = SCHEMA_2;
public static final Schema SCHEMA_4 =
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("responses", new CompactArrayOf(DeletableTopicResult.SCHEMA_4), "The results for each topic we tried to delete."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3,
SCHEMA_4
};
public DeleteTopicsResponseData(Readable _readable, short _version) {
read(_readable, _version);
}
public DeleteTopicsResponseData(Struct struct, short _version) {
fromStruct(struct, _version);
}
public DeleteTopicsResponseData() {
this.throttleTimeMs = 0;
this.responses = new DeletableTopicResultCollection(0);
}
@Override
public short apiKey() {
return 20;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 4;
}
@Override
public void read(Readable _readable, short _version) {
if (_version >= 1) {
this.throttleTimeMs = _readable.readInt();
} else {
this.throttleTimeMs = 0;
}
{
if (_version >= 4) {
int arrayLength;
arrayLength = _readable.readUnsignedVarint() - 1;
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field responses was serialized as null");
} else {
DeletableTopicResultCollection newCollection = new DeletableTopicResultCollection(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new DeletableTopicResult(_readable, _version));
}
this.responses = newCollection;
}
} else {
int arrayLength;
arrayLength = _readable.readInt();
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field responses was serialized as null");
} else {
DeletableTopicResultCollection newCollection = new DeletableTopicResultCollection(arrayLength);
for (int i = 0; i < arrayLength; i++) {
newCollection.add(new DeletableTopicResult(_readable, _version));
}
this.responses = newCollection;
}
}
}
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;
if (_version >= 1) {
_writable.writeInt(throttleTimeMs);
} else {
if (throttleTimeMs != 0) {
throw new UnsupportedVersionException("Attempted to write a non-default throttleTimeMs at version " + _version);
}
}
if (_version >= 4) {
_writable.writeUnsignedVarint(responses.size() + 1);
for (DeletableTopicResult responsesElement : responses) {
responsesElement.write(_writable, _cache, _version);
}
} else {
_writable.writeInt(responses.size());
for (DeletableTopicResult responsesElement : responses) {
responsesElement.write(_writable, _cache, _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.");
}
}
}
@SuppressWarnings("unchecked")
@Override
public void fromStruct(Struct struct, short _version) {
NavigableMap _taggedFields = null;
this._unknownTaggedFields = null;
if (_version >= 4) {
_taggedFields = (NavigableMap) struct.get("_tagged_fields");
}
if (_version >= 1) {
this.throttleTimeMs = struct.getInt("throttle_time_ms");
} else {
this.throttleTimeMs = 0;
}
{
Object[] _nestedObjects = struct.getArray("responses");
this.responses = new DeletableTopicResultCollection(_nestedObjects.length);
for (Object nestedObject : _nestedObjects) {
this.responses.add(new DeletableTopicResult((Struct) nestedObject, _version));
}
}
if (_version >= 4) {
if (!_taggedFields.isEmpty()) {
this._unknownTaggedFields = new ArrayList<>(_taggedFields.size());
for (Entry entry : _taggedFields.entrySet()) {
this._unknownTaggedFields.add((RawTaggedField) entry.getValue());
}
}
}
}
@Override
public Struct toStruct(short _version) {
TreeMap _taggedFields = null;
if (_version >= 4) {
_taggedFields = new TreeMap<>();
}
Struct struct = new Struct(SCHEMAS[_version]);
if (_version >= 1) {
struct.set("throttle_time_ms", this.throttleTimeMs);
}
{
Struct[] _nestedObjects = new Struct[responses.size()];
int i = 0;
for (DeletableTopicResult element : this.responses) {
_nestedObjects[i++] = element.toStruct(_version);
}
struct.set("responses", (Object[]) _nestedObjects);
}
if (_version >= 4) {
struct.set("_tagged_fields", _taggedFields);
}
return struct;
}
@Override
public int size(ObjectSerializationCache _cache, short _version) {
int _size = 0, _numTaggedFields = 0;
if (_version >= 1) {
_size += 4;
}
{
int _arraySize = 0;
if (_version >= 4) {
_arraySize += ByteUtils.sizeOfUnsignedVarint(responses.size() + 1);
} else {
_arraySize += 4;
}
for (DeletableTopicResult responsesElement : responses) {
_arraySize += responsesElement.size(_cache, _version);
}
_size += _arraySize;
}
if (_unknownTaggedFields != null) {
_numTaggedFields += _unknownTaggedFields.size();
for (RawTaggedField _field : _unknownTaggedFields) {
_size += ByteUtils.sizeOfUnsignedVarint(_field.tag());
_size += ByteUtils.sizeOfUnsignedVarint(_field.size());
_size += _field.size();
}
}
if (_version >= 4) {
_size += ByteUtils.sizeOfUnsignedVarint(_numTaggedFields);
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
return _size;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof DeleteTopicsResponseData)) return false;
DeleteTopicsResponseData other = (DeleteTopicsResponseData) obj;
if (throttleTimeMs != other.throttleTimeMs) return false;
if (this.responses == null) {
if (other.responses != null) return false;
} else {
if (!this.responses.equals(other.responses)) return false;
}
return true;
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + throttleTimeMs;
hashCode = 31 * hashCode + (responses == null ? 0 : responses.hashCode());
return hashCode;
}
@Override
public String toString() {
return "DeleteTopicsResponseData("
+ "throttleTimeMs=" + throttleTimeMs
+ ", responses=" + MessageUtil.deepToString(responses.iterator())
+ ")";
}
public int throttleTimeMs() {
return this.throttleTimeMs;
}
public DeletableTopicResultCollection responses() {
return this.responses;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public DeleteTopicsResponseData setThrottleTimeMs(int v) {
this.throttleTimeMs = v;
return this;
}
public DeleteTopicsResponseData setResponses(DeletableTopicResultCollection v) {
this.responses = v;
return this;
}
static public class DeletableTopicResult implements Message, ImplicitLinkedHashMultiCollection.Element {
private String name;
private short errorCode;
private List _unknownTaggedFields;
private int next;
private int prev;
public static final Schema SCHEMA_0 =
new Schema(
new Field("name", Type.STRING, "The topic name"),
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 = SCHEMA_1;
public static final Schema SCHEMA_3 = SCHEMA_2;
public static final Schema SCHEMA_4 =
new Schema(
new Field("name", Type.COMPACT_STRING, "The topic name"),
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,
SCHEMA_3,
SCHEMA_4
};
public DeletableTopicResult(Readable _readable, short _version) {
read(_readable, _version);
}
public DeletableTopicResult(Struct struct, short _version) {
fromStruct(struct, _version);
}
public DeletableTopicResult() {
this.name = "";
this.errorCode = (short) 0;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 4;
}
@Override
public void read(Readable _readable, short _version) {
if (_version > 4) {
throw new UnsupportedVersionException("Can't read version " + _version + " of DeletableTopicResult");
}
{
int length;
if (_version >= 4) {
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);
}
}
this.errorCode = _readable.readShort();
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) {
if (_version > 4) {
throw new UnsupportedVersionException("Can't write version " + _version + " of DeletableTopicResult");
}
int _numTaggedFields = 0;
{
byte[] _stringBytes = _cache.getSerializedValue(name);
if (_version >= 4) {
_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 >= 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.");
}
}
}
@SuppressWarnings("unchecked")
@Override
public void fromStruct(Struct struct, short _version) {
if (_version > 4) {
throw new UnsupportedVersionException("Can't read version " + _version + " of DeletableTopicResult");
}
NavigableMap _taggedFields = null;
this._unknownTaggedFields = null;
if (_version >= 4) {
_taggedFields = (NavigableMap) struct.get("_tagged_fields");
}
this.name = struct.getString("name");
this.errorCode = struct.getShort("error_code");
if (_version >= 4) {
if (!_taggedFields.isEmpty()) {
this._unknownTaggedFields = new ArrayList<>(_taggedFields.size());
for (Entry entry : _taggedFields.entrySet()) {
this._unknownTaggedFields.add((RawTaggedField) entry.getValue());
}
}
}
}
@Override
public Struct toStruct(short _version) {
if (_version > 4) {
throw new UnsupportedVersionException("Can't write version " + _version + " of DeletableTopicResult");
}
TreeMap _taggedFields = null;
if (_version >= 4) {
_taggedFields = new TreeMap<>();
}
Struct struct = new Struct(SCHEMAS[_version]);
struct.set("name", this.name);
struct.set("error_code", this.errorCode);
if (_version >= 4) {
struct.set("_tagged_fields", _taggedFields);
}
return struct;
}
@Override
public int size(ObjectSerializationCache _cache, short _version) {
int _size = 0, _numTaggedFields = 0;
if (_version > 4) {
throw new UnsupportedVersionException("Can't size version " + _version + " of DeletableTopicResult");
}
{
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 >= 4) {
_size += _stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1);
} else {
_size += _stringBytes.length + 2;
}
}
_size += 2;
if (_unknownTaggedFields != null) {
_numTaggedFields += _unknownTaggedFields.size();
for (RawTaggedField _field : _unknownTaggedFields) {
_size += ByteUtils.sizeOfUnsignedVarint(_field.tag());
_size += ByteUtils.sizeOfUnsignedVarint(_field.size());
_size += _field.size();
}
}
if (_version >= 4) {
_size += ByteUtils.sizeOfUnsignedVarint(_numTaggedFields);
} else {
if (_numTaggedFields > 0) {
throw new UnsupportedVersionException("Tagged fields were set, but version " + _version + " of this message does not support them.");
}
}
return _size;
}
@Override
public boolean equals(Object obj) {
if (!(obj instanceof DeletableTopicResult)) return false;
DeletableTopicResult other = (DeletableTopicResult) obj;
if (this.name == null) {
if (other.name != null) return false;
} else {
if (!this.name.equals(other.name)) return false;
}
return true;
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + (name == null ? 0 : name.hashCode());
return hashCode;
}
@Override
public String toString() {
return "DeletableTopicResult("
+ "name=" + ((name == null) ? "null" : "'" + name.toString() + "'")
+ ", errorCode=" + errorCode
+ ")";
}
public String name() {
return this.name;
}
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 DeletableTopicResult setName(String v) {
this.name = v;
return this;
}
public DeletableTopicResult 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 DeletableTopicResultCollection extends ImplicitLinkedHashMultiCollection {
public DeletableTopicResultCollection() {
super();
}
public DeletableTopicResultCollection(int expectedNumElements) {
super(expectedNumElements);
}
public DeletableTopicResultCollection(Iterator iterator) {
super(iterator);
}
public DeletableTopicResult find(String name) {
DeletableTopicResult key = new DeletableTopicResult();
key.setName(name);
return find(key);
}
public List findAll(String name) {
DeletableTopicResult key = new DeletableTopicResult();
key.setName(name);
return findAll(key);
}
}
}
