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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.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 org.apache.kafka.common.utils.Bytes;
import static org.apache.kafka.common.protocol.types.Field.TaggedFieldsSection;
public class SaslAuthenticateResponseData implements ApiMessage {
short errorCode;
String errorMessage;
byte[] authBytes;
long sessionLifetimeMs;
private List _unknownTaggedFields;
public static final Schema SCHEMA_0 =
new Schema(
new Field("error_code", Type.INT16, "The error code, or 0 if there was no error."),
new Field("error_message", Type.NULLABLE_STRING, "The error message, or null if there was no error."),
new Field("auth_bytes", Type.BYTES, "The SASL authentication bytes from the server, as defined by the SASL mechanism.")
);
public static final Schema SCHEMA_1 =
new Schema(
new Field("error_code", Type.INT16, "The error code, or 0 if there was no error."),
new Field("error_message", Type.NULLABLE_STRING, "The error message, or null if there was no error."),
new Field("auth_bytes", Type.BYTES, "The SASL authentication bytes from the server, as defined by the SASL mechanism."),
new Field("session_lifetime_ms", Type.INT64, "Number of milliseconds after which only re-authentication over the existing connection to create a new session can occur.")
);
public static final Schema SCHEMA_2 =
new Schema(
new Field("error_code", Type.INT16, "The error code, or 0 if there was no error."),
new Field("error_message", Type.COMPACT_NULLABLE_STRING, "The error message, or null if there was no error."),
new Field("auth_bytes", Type.COMPACT_BYTES, "The SASL authentication bytes from the server, as defined by the SASL mechanism."),
new Field("session_lifetime_ms", Type.INT64, "Number of milliseconds after which only re-authentication over the existing connection to create a new session can occur."),
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 SaslAuthenticateResponseData(Readable _readable, short _version) {
read(_readable, _version);
}
public SaslAuthenticateResponseData() {
this.errorCode = (short) 0;
this.errorMessage = "";
this.authBytes = Bytes.EMPTY;
this.sessionLifetimeMs = 0L;
}
@Override
public short apiKey() {
return 36;
}
@Override
public short lowestSupportedVersion() {
return 0;
}
@Override
public short highestSupportedVersion() {
return 2;
}
@Override
public void read(Readable _readable, short _version) {
this.errorCode = _readable.readShort();
{
int length;
if (_version >= 2) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readShort();
}
if (length < 0) {
this.errorMessage = null;
} else if (length > 0x7fff) {
throw new RuntimeException("string field errorMessage had invalid length " + length);
} else {
this.errorMessage = _readable.readString(length);
}
}
{
int length;
if (_version >= 2) {
length = _readable.readUnsignedVarint() - 1;
} else {
length = _readable.readInt();
}
if (length < 0) {
throw new RuntimeException("non-nullable field authBytes was serialized as null");
} else {
byte[] newBytes = _readable.readArray(length);
this.authBytes = newBytes;
}
}
if (_version >= 1) {
this.sessionLifetimeMs = _readable.readLong();
} else {
this.sessionLifetimeMs = 0L;
}
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.writeShort(errorCode);
if (errorMessage == null) {
if (_version >= 2) {
_writable.writeUnsignedVarint(0);
} else {
_writable.writeShort((short) -1);
}
} else {
byte[] _stringBytes = _cache.getSerializedValue(errorMessage);
if (_version >= 2) {
_writable.writeUnsignedVarint(_stringBytes.length + 1);
} else {
_writable.writeShort((short) _stringBytes.length);
}
_writable.writeByteArray(_stringBytes);
}
if (_version >= 2) {
_writable.writeUnsignedVarint(authBytes.length + 1);
} else {
_writable.writeInt(authBytes.length);
}
_writable.writeByteArray(authBytes);
if (_version >= 1) {
_writable.writeLong(sessionLifetimeMs);
}
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(2);
if (errorMessage == null) {
if (_version >= 2) {
_size.addBytes(1);
} else {
_size.addBytes(2);
}
} else {
byte[] _stringBytes = errorMessage.getBytes(StandardCharsets.UTF_8);
if (_stringBytes.length > 0x7fff) {
throw new RuntimeException("'errorMessage' field is too long to be serialized");
}
_cache.cacheSerializedValue(errorMessage, _stringBytes);
if (_version >= 2) {
_size.addBytes(_stringBytes.length + ByteUtils.sizeOfUnsignedVarint(_stringBytes.length + 1));
} else {
_size.addBytes(_stringBytes.length + 2);
}
}
{
_size.addBytes(authBytes.length);
if (_version >= 2) {
_size.addBytes(ByteUtils.sizeOfUnsignedVarint(authBytes.length + 1));
} else {
_size.addBytes(4);
}
}
if (_version >= 1) {
_size.addBytes(8);
}
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 SaslAuthenticateResponseData)) return false;
SaslAuthenticateResponseData other = (SaslAuthenticateResponseData) obj;
if (errorCode != other.errorCode) return false;
if (this.errorMessage == null) {
if (other.errorMessage != null) return false;
} else {
if (!this.errorMessage.equals(other.errorMessage)) return false;
}
if (!Arrays.equals(this.authBytes, other.authBytes)) return false;
if (sessionLifetimeMs != other.sessionLifetimeMs) return false;
return MessageUtil.compareRawTaggedFields(_unknownTaggedFields, other._unknownTaggedFields);
}
@Override
public int hashCode() {
int hashCode = 0;
hashCode = 31 * hashCode + errorCode;
hashCode = 31 * hashCode + (errorMessage == null ? 0 : errorMessage.hashCode());
hashCode = 31 * hashCode + Arrays.hashCode(authBytes);
hashCode = 31 * hashCode + ((int) (sessionLifetimeMs >> 32) ^ (int) sessionLifetimeMs);
return hashCode;
}
@Override
public SaslAuthenticateResponseData duplicate() {
SaslAuthenticateResponseData _duplicate = new SaslAuthenticateResponseData();
_duplicate.errorCode = errorCode;
if (errorMessage == null) {
_duplicate.errorMessage = null;
} else {
_duplicate.errorMessage = errorMessage;
}
_duplicate.authBytes = MessageUtil.duplicate(authBytes);
_duplicate.sessionLifetimeMs = sessionLifetimeMs;
return _duplicate;
}
@Override
public String toString() {
return "SaslAuthenticateResponseData("
+ "errorCode=" + errorCode
+ ", errorMessage=" + ((errorMessage == null) ? "null" : "'" + errorMessage.toString() + "'")
+ ", authBytes=" + Arrays.toString(authBytes)
+ ", sessionLifetimeMs=" + sessionLifetimeMs
+ ")";
}
public short errorCode() {
return this.errorCode;
}
public String errorMessage() {
return this.errorMessage;
}
public byte[] authBytes() {
return this.authBytes;
}
public long sessionLifetimeMs() {
return this.sessionLifetimeMs;
}
@Override
public List unknownTaggedFields() {
if (_unknownTaggedFields == null) {
_unknownTaggedFields = new ArrayList<>(0);
}
return _unknownTaggedFields;
}
public SaslAuthenticateResponseData setErrorCode(short v) {
this.errorCode = v;
return this;
}
public SaslAuthenticateResponseData setErrorMessage(String v) {
this.errorMessage = v;
return this;
}
public SaslAuthenticateResponseData setAuthBytes(byte[] v) {
this.authBytes = v;
return this;
}
public SaslAuthenticateResponseData setSessionLifetimeMs(long v) {
this.sessionLifetimeMs = v;
return this;
}
}
