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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.Arrays;
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.Bytes;
import static org.apache.kafka.common.protocol.types.Field.TaggedFieldsSection;
public class DescribeGroupsResponseData implements ApiMessage {
int throttleTimeMs;
List groups;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("groups", new ArrayOf(DescribedGroup.SCHEMA_0), "Each described group.")
);
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("groups", new ArrayOf(DescribedGroup.SCHEMA_0), "Each described group.")
);
public static final Schema SCHEMA_2 = SCHEMA_1;
public static final Schema SCHEMA_3 =
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("groups", new ArrayOf(DescribedGroup.SCHEMA_3), "Each described group.")
);
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("groups", new ArrayOf(DescribedGroup.SCHEMA_4), "Each described group.")
);
public static final Schema SCHEMA_5 =
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("groups", new CompactArrayOf(DescribedGroup.SCHEMA_5), "Each described group."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3,
SCHEMA_4,
SCHEMA_5
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 5;
public DescribeGroupsResponseData(Readable _readable, short _version) {
read(_readable, _version);
}
public DescribeGroupsResponseData() {
this.throttleTimeMs = 0;
this.groups = new ArrayList(0);
}
@Override
public short apiKey() {
return 15;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 5;
}
@Override
public void read(Readable _readable, short _version) {
if (_version >= 1) {
this.throttleTimeMs = _readable.readInt();
} else {
this.throttleTimeMs = 0;
}
{
if (_version >= 5) {
int arrayLength;
arrayLength = _readable.readUnsignedVarint() - 1;
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field groups 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 DescribedGroup(_readable, _version));
}
this.groups = newCollection;
}
} else {
int arrayLength;
arrayLength = _readable.readInt();
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field groups 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 DescribedGroup(_readable, _version));
}
this.groups = newCollection;
}
}
}
this._unknownTaggedFields = null;
if (_version >= 5) {
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);
}
if (_version >= 5) {
_writable.writeUnsignedVarint(groups.size() + 1);
for (DescribedGroup groupsElement : groups) {
groupsElement.write(_writable, _cache, _version);
}
} else {
_writable.writeInt(groups.size());
for (DescribedGroup groupsElement : groups) {
groupsElement.write(_writable, _cache, _version);
}
}
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 5) {
_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 >= 1) {
_size.addBytes(4);
}
{
if (_version >= 5) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(groups.size() + 1));
} else {
_size.addBytes(4);
}
for (DescribedGroup groupsElement : groups) {
groupsElement.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 >= 5) {
_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 DescribeGroupsResponseData)) return false;
DescribeGroupsResponseData other = (DescribeGroupsResponseData) obj;
if (throttleTimeMs != other.throttleTimeMs) return false;
if (this.groups == null) {
if (other.groups != null) return false;
} else {
if (!this.groups.equals(other.groups)) return false;
}
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + throttleTimeMs;
hashCode = 31 * hashCode + (groups == null ? 0 : groups.hashCode());
return hashCode;
}
@Override
public DescribeGroupsResponseData duplicate() {
DescribeGroupsResponseData _duplicate = new DescribeGroupsResponseData();
_duplicate.throttleTimeMs = throttleTimeMs;
ArrayList newGroups = new ArrayList(groups.size());
for (DescribedGroup _element : groups) {
newGroups.add(_element.duplicate());
}
_duplicate.groups = newGroups;
return _duplicate;
}
@Override
public String toString() {
return "DescribeGroupsResponseData("
+ "throttleTimeMs=" + throttleTimeMs
+ ", groups=" + MessageUtil.deepToString(groups.iterator())
+ ")";
}
public int throttleTimeMs() {
return this.throttleTimeMs;
}
public List groups() {
return this.groups;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public DescribeGroupsResponseData setThrottleTimeMs(int v) {
this.throttleTimeMs = v;
return this;
}
public DescribeGroupsResponseData setGroups(List v) {
this.groups = v;
return this;
}
public static class DescribedGroup implements Message {
short errorCode;
String groupId;
String groupState;
String protocolType;
String protocolData;
List members;
int authorizedOperations;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("error_code", Type.INT16, "The describe error, or 0 if there was no error."),
new Field("group_id", Type.STRING, "The group ID string."),
new Field("group_state", Type.STRING, "The group state string, or the empty string."),
new Field("protocol_type", Type.STRING, "The group protocol type, or the empty string."),
new Field("protocol_data", Type.STRING, "The group protocol data, or the empty string."),
new Field("members", new ArrayOf(DescribedGroupMember.SCHEMA_0), "The group members.")
);
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("error_code", Type.INT16, "The describe error, or 0 if there was no error."),
new Field("group_id", Type.STRING, "The group ID string."),
new Field("group_state", Type.STRING, "The group state string, or the empty string."),
new Field("protocol_type", Type.STRING, "The group protocol type, or the empty string."),
new Field("protocol_data", Type.STRING, "The group protocol data, or the empty string."),
new Field("members", new ArrayOf(DescribedGroupMember.SCHEMA_0), "The group members."),
new Field("authorized_operations", Type.INT32, "32-bit bitfield to represent authorized operations for this group.")
);
public static final Schema SCHEMA_4 =
new Schema(
new Field("error_code", Type.INT16, "The describe error, or 0 if there was no error."),
new Field("group_id", Type.STRING, "The group ID string."),
new Field("group_state", Type.STRING, "The group state string, or the empty string."),
new Field("protocol_type", Type.STRING, "The group protocol type, or the empty string."),
new Field("protocol_data", Type.STRING, "The group protocol data, or the empty string."),
new Field("members", new ArrayOf(DescribedGroupMember.SCHEMA_4), "The group members."),
new Field("authorized_operations", Type.INT32, "32-bit bitfield to represent authorized operations for this group.")
);
public static final Schema SCHEMA_5 =
new Schema(
new Field("error_code", Type.INT16, "The describe error, or 0 if there was no error."),
new Field("group_id", Type.COMPACT_STRING, "The group ID string."),
new Field("group_state", Type.COMPACT_STRING, "The group state string, or the empty string."),
new Field("protocol_type", Type.COMPACT_STRING, "The group protocol type, or the empty string."),
new Field("protocol_data", Type.COMPACT_STRING, "The group protocol data, or the empty string."),
new Field("members", new CompactArrayOf(DescribedGroupMember.SCHEMA_5), "The group members."),
new Field("authorized_operations", Type.INT32, "32-bit bitfield to represent authorized operations for this group."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3,
SCHEMA_4,
SCHEMA_5
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 5;
public DescribedGroup(Readable _readable, short _version) {
read(_readable, _version);
}
public DescribedGroup() {
this.errorCode = (short) 0;
this.groupId = "";
this.groupState = "";
this.protocolType = "";
this.protocolData = "";
this.members = new ArrayList(0);
this.authorizedOperations = -2147483648;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 5;
}
@Override
public void read(Readable _readable, short _version) {
if (_version > 5) {
throw new UnsupportedVersionException("Can't read version " + _version + " of DescribedGroup");
}
this.errorCode = _readable.readShort();
{
int length;
if (_version >= 5) {
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);
}
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field groupState was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field groupState had invalid length " + length);
} else {
this.groupState = _readable.readString(length);
}
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field protocolType was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field protocolType had invalid length " + length);
} else {
this.protocolType = _readable.readString(length);
}
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field protocolData was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field protocolData had invalid length " + length);
} else {
this.protocolData = _readable.readString(length);
}
}
{
if (_version >= 5) {
int arrayLength;
arrayLength = _readable.readUnsignedVarint() - 1;
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field members 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 DescribedGroupMember(_readable, _version));
}
this.members = newCollection;
}
} else {
int arrayLength;
arrayLength = _readable.readInt();
if (arrayLength < 0) {
throw new RuntimeException("non-nullable field members 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 DescribedGroupMember(_readable, _version));
}
this.members = newCollection;
}
}
}
if (_version >= 3) {
this.authorizedOperations = _readable.readInt();
} else {
this.authorizedOperations = -2147483648;
}
this._unknownTaggedFields = null;
if (_version >= 5) {
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.writeShort(errorCode);
{
byte[] _stringBytes = _cache.getSerializedValue(groupId);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
{
byte[] _stringBytes = _cache.getSerializedValue(groupState);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
{
byte[] _stringBytes = _cache.getSerializedValue(protocolType);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
{
byte[] _stringBytes = _cache.getSerializedValue(protocolData);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
if (_version >= 5) {
_writable.writeUnsignedVarint(members.size() + 1);
for (DescribedGroupMember membersElement : members) {
membersElement.write(_writable, _cache, _version);
}
} else {
_writable.writeInt(members.size());
for (DescribedGroupMember membersElement : members) {
membersElement.write(_writable, _cache, _version);
}
}
if (_version >= 3) {
_writable.writeInt(authorizedOperations);
} else {
if (this.authorizedOperations != -2147483648) {
throw new UnsupportedVersionException("Attempted to write a non-default authorizedOperations at version " + _version);
}
}
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 5) {
_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 > 5) {
throw new UnsupportedVersionException("Can't size version " + _version + " of DescribedGroup");
}
_size.addBytes(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 >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
byte[] _stringBytes = groupState.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'groupState' field is too long to be serialized");
}
_cache.cacheSerializedValue(groupState, _stringBytes);
if (_version >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
byte[] _stringBytes = protocolType.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'protocolType' field is too long to be serialized");
}
_cache.cacheSerializedValue(protocolType, _stringBytes);
if (_version >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
byte[] _stringBytes = protocolData.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'protocolData' field is too long to be serialized");
}
_cache.cacheSerializedValue(protocolData, _stringBytes);
if (_version >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
if (_version >= 5) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(members.size() + 1));
} else {
_size.addBytes(4);
}
for (DescribedGroupMember membersElement : members) {
membersElement.addSize(_size, _cache, _version);
}
}
if (_version >= 3) {
_size.addBytes(4);
}
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 >= 5) {
_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 DescribedGroup)) return false;
DescribedGroup other = (DescribedGroup) obj;
if (errorCode != other.errorCode) return false;
if (this.groupId == null) {
if (other.groupId != null) return false;
} else {
if (!this.groupId.equals(other.groupId)) return false;
}
if (this.groupState == null) {
if (other.groupState != null) return false;
} else {
if (!this.groupState.equals(other.groupState)) return false;
}
if (this.protocolType == null) {
if (other.protocolType != null) return false;
} else {
if (!this.protocolType.equals(other.protocolType)) return false;
}
if (this.protocolData == null) {
if (other.protocolData != null) return false;
} else {
if (!this.protocolData.equals(other.protocolData)) return false;
}
if (this.members == null) {
if (other.members != null) return false;
} else {
if (!this.members.equals(other.members)) return false;
}
if (authorizedOperations != other.authorizedOperations) return false;
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + errorCode;
hashCode = 31 * hashCode + (groupId == null ? 0 : groupId.hashCode());
hashCode = 31 * hashCode + (groupState == null ? 0 : groupState.hashCode());
hashCode = 31 * hashCode + (protocolType == null ? 0 : protocolType.hashCode());
hashCode = 31 * hashCode + (protocolData == null ? 0 : protocolData.hashCode());
hashCode = 31 * hashCode + (members == null ? 0 : members.hashCode());
hashCode = 31 * hashCode + authorizedOperations;
return hashCode;
}
@Override
public DescribedGroup duplicate() {
DescribedGroup _duplicate = new DescribedGroup();
_duplicate.errorCode = errorCode;
_duplicate.groupId = groupId;
_duplicate.groupState = groupState;
_duplicate.protocolType = protocolType;
_duplicate.protocolData = protocolData;
ArrayList newMembers = new ArrayList(members.size());
for (DescribedGroupMember _element : members) {
newMembers.add(_element.duplicate());
}
_duplicate.members = newMembers;
_duplicate.authorizedOperations = authorizedOperations;
return _duplicate;
}
@Override
public String toString() {
return "DescribedGroup("
+ "errorCode=" + errorCode
+ ", groupId=" + ((groupId == null) ? "null" : "'" + groupId.toString() + "'")
+ ", groupState=" + ((groupState == null) ? "null" : "'" + groupState.toString() + "'")
+ ", protocolType=" + ((protocolType == null) ? "null" : "'" + protocolType.toString() + "'")
+ ", protocolData=" + ((protocolData == null) ? "null" : "'" + protocolData.toString() + "'")
+ ", members=" + MessageUtil.deepToString(members.iterator())
+ ", authorizedOperations=" + authorizedOperations
+ ")";
}
public short errorCode() {
return this.errorCode;
}
public String groupId() {
return this.groupId;
}
public String groupState() {
return this.groupState;
}
public String protocolType() {
return this.protocolType;
}
public String protocolData() {
return this.protocolData;
}
public List members() {
return this.members;
}
public int authorizedOperations() {
return this.authorizedOperations;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public DescribedGroup setErrorCode(short v) {
this.errorCode = v;
return this;
}
public DescribedGroup setGroupId(String v) {
this.groupId = v;
return this;
}
public DescribedGroup setGroupState(String v) {
this.groupState = v;
return this;
}
public DescribedGroup setProtocolType(String v) {
this.protocolType = v;
return this;
}
public DescribedGroup setProtocolData(String v) {
this.protocolData = v;
return this;
}
public DescribedGroup setMembers(List v) {
this.members = v;
return this;
}
public DescribedGroup setAuthorizedOperations(int v) {
this.authorizedOperations = v;
return this;
}
}
public static class DescribedGroupMember implements Message {
String memberId;
String groupInstanceId;
String clientId;
String clientHost;
byte[] memberMetadata;
byte[] memberAssignment;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("member_id", Type.STRING, "The member ID assigned by the group coordinator."),
new Field("client_id", Type.STRING, "The client ID used in the member's latest join group request."),
new Field("client_host", Type.STRING, "The client host."),
new Field("member_metadata", Type.BYTES, "The metadata corresponding to the current group protocol in use."),
new Field("member_assignment", Type.BYTES, "The current assignment provided by the group leader.")
);
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("member_id", Type.STRING, "The member ID assigned by the group coordinator."),
new Field("group_instance_id", Type.NULLABLE_STRING, "The unique identifier of the consumer instance provided by end user."),
new Field("client_id", Type.STRING, "The client ID used in the member's latest join group request."),
new Field("client_host", Type.STRING, "The client host."),
new Field("member_metadata", Type.BYTES, "The metadata corresponding to the current group protocol in use."),
new Field("member_assignment", Type.BYTES, "The current assignment provided by the group leader.")
);
public static final Schema SCHEMA_5 =
new Schema(
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("client_id", Type.COMPACT_STRING, "The client ID used in the member's latest join group request."),
new Field("client_host", Type.COMPACT_STRING, "The client host."),
new Field("member_metadata", Type.COMPACT_BYTES, "The metadata corresponding to the current group protocol in use."),
new Field("member_assignment", Type.COMPACT_BYTES, "The current assignment provided by the group leader."),
TaggedFieldsSection.of(
)
);
public static final Schema[] SCHEMAS = new Schema[] {
SCHEMA_0,
SCHEMA_1,
SCHEMA_2,
SCHEMA_3,
SCHEMA_4,
SCHEMA_5
};
public static final short LOWEST_SUPPORTED_VERSION = 0;
public static final short HIGHEST_SUPPORTED_VERSION = 5;
public DescribedGroupMember(Readable _readable, short _version) {
read(_readable, _version);
}
public DescribedGroupMember() {
this.memberId = "";
this.groupInstanceId = null;
this.clientId = "";
this.clientHost = "";
this.memberMetadata = Bytes.EMPTY;
this.memberAssignment = Bytes.EMPTY;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 5;
}
@Override
public void read(Readable _readable, short _version) {
if (_version > 5) {
throw new UnsupportedVersionException("Can't read version " + _version + " of DescribedGroupMember");
}
{
int length;
if (_version >= 5) {
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 >= 4) {
int length;
if (_version >= 5) {
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;
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field clientId was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field clientId had invalid length " + length);
} else {
this.clientId = _readable.readString(length);
}
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
throw new RuntimeException("non-nullable field clientHost was serialized as null");
} else if (length > 0x7fff) {
throw new RuntimeException("string field clientHost had invalid length " + length);
} else {
this.clientHost = _readable.readString(length);
}
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readInt();
}
if (length < 0) {
throw new RuntimeException("non-nullable field memberMetadata was serialized as null");
} else {
byte[] newBytes = _readable.readArray(length);
this.memberMetadata = newBytes;
}
}
{
int length;
if (_version >= 5) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readInt();
}
if (length < 0) {
throw new RuntimeException("non-nullable field memberAssignment was serialized as null");
} else {
byte[] newBytes = _readable.readArray(length);
this.memberAssignment = newBytes;
}
}
this._unknownTaggedFields = null;
if (_version >= 5) {
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(memberId);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
if (_version >= 4) {
if (groupInstanceId == null) {
if (_version >= 5) {
_writable.writeUnsignedVarint(0);
} else {
_writable.writeShort((short) -1);
}
} else {
byte[] _stringBytes = _cache.getSerializedValue(groupInstanceId);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
}
{
byte[] _stringBytes = _cache.getSerializedValue(clientId);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
{
byte[] _stringBytes = _cache.getSerializedValue(clientHost);
if (_version >= 5) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
if (_version >= 5) {
_writable.writeUnsignedVarint(memberMetadata.length + 1);
} else {
_writable.writeInt(memberMetadata.length);
}
_writable.writeByteArray(memberMetadata);
if (_version >= 5) {
_writable.writeUnsignedVarint(memberAssignment.length + 1);
} else {
_writable.writeInt(memberAssignment.length);
}
_writable.writeByteArray(memberAssignment);
RawTaggedFieldWriter _rawWriter = RawTaggedFieldWriter.forFields(_unknownTaggedFields);
_numTaggedFields += _rawWriter.numFields();
if (_version >= 5) {
_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 > 5) {
throw new UnsupportedVersionException("Can't size version " + _version + " of DescribedGroupMember");
}
{
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 >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
if (_version >= 4) {
if (groupInstanceId == null) {
if (_version >= 5) {
_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 >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
}
{
byte[] _stringBytes = clientId.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'clientId' field is too long to be serialized");
}
_cache.cacheSerializedValue(clientId, _stringBytes);
if (_version >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
byte[] _stringBytes = clientHost.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'clientHost' field is too long to be serialized");
}
_cache.cacheSerializedValue(clientHost, _stringBytes);
if (_version >= 5) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
_size.addBytes(memberMetadata.length);
if (_version >= 5) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(memberMetadata.length + 1));
} else {
_size.addBytes(4);
}
}
{
_size.addBytes(memberAssignment.length);
if (_version >= 5) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(memberAssignment.length + 1));
} else {
_size.addBytes(4);
}
}
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 >= 5) {
_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 DescribedGroupMember)) return false;
DescribedGroupMember other = (DescribedGroupMember) obj;
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.clientId == null) {
if (other.clientId != null) return false;
} else {
if (!this.clientId.equals(other.clientId)) return false;
}
if (this.clientHost == null) {
if (other.clientHost != null) return false;
} else {
if (!this.clientHost.equals(other.clientHost)) return false;
}
if (!Arrays.equals(this.memberMetadata, other.memberMetadata)) return false;
if (!Arrays.equals(this.memberAssignment, other.memberAssignment)) return false;
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + (memberId == null ? 0 : memberId.hashCode());
hashCode = 31 * hashCode + (groupInstanceId == null ? 0 : groupInstanceId.hashCode());
hashCode = 31 * hashCode + (clientId == null ? 0 : clientId.hashCode());
hashCode = 31 * hashCode + (clientHost == null ? 0 : clientHost.hashCode());
hashCode = 31 * hashCode + Arrays.hashCode(memberMetadata);
hashCode = 31 * hashCode + Arrays.hashCode(memberAssignment);
return hashCode;
}
@Override
public DescribedGroupMember duplicate() {
DescribedGroupMember _duplicate = new DescribedGroupMember();
_duplicate.memberId = memberId;
if (groupInstanceId == null) {
_duplicate.groupInstanceId = null;
} else {
_duplicate.groupInstanceId = groupInstanceId;
}
_duplicate.clientId = clientId;
_duplicate.clientHost = clientHost;
_duplicate.memberMetadata = MessageUtil.duplicate(memberMetadata);
_duplicate.memberAssignment = MessageUtil.duplicate(memberAssignment);
return _duplicate;
}
@Override
public String toString() {
return "DescribedGroupMember("
+ "memberId=" + ((memberId == null) ? "null" : "'" + memberId.toString() + "'")
+ ", groupInstanceId=" + ((groupInstanceId == null) ? "null" : "'" + groupInstanceId.toString() + "'")
+ ", clientId=" + ((clientId == null) ? "null" : "'" + clientId.toString() + "'")
+ ", clientHost=" + ((clientHost == null) ? "null" : "'" + clientHost.toString() + "'")
+ ", memberMetadata=" + Arrays.toString(memberMetadata)
+ ", memberAssignment=" + Arrays.toString(memberAssignment)
+ ")";
}
public String memberId() {
return this.memberId;
}
public String groupInstanceId() {
return this.groupInstanceId;
}
public String clientId() {
return this.clientId;
}
public String clientHost() {
return this.clientHost;
}
public byte[] memberMetadata() {
return this.memberMetadata;
}
public byte[] memberAssignment() {
return this.memberAssignment;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public DescribedGroupMember setMemberId(String v) {
this.memberId = v;
return this;
}
public DescribedGroupMember setGroupInstanceId(String v) {
this.groupInstanceId = v;
return this;
}
public DescribedGroupMember setClientId(String v) {
this.clientId = v;
return this;
}
public DescribedGroupMember setClientHost(String v) {
this.clientHost = v;
return this;
}
public DescribedGroupMember setMemberMetadata(byte[] v) {
this.memberMetadata = v;
return this;
}
public DescribedGroupMember setMemberAssignment(byte[] v) {
this.memberAssignment = v;
return this;
}
}
}
