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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 com.fasterxml.jackson.databind.JsonNode;
import com.fasterxml.jackson.databind.node.ArrayNode;
import com.fasterxml.jackson.databind.node.IntNode;
import com.fasterxml.jackson.databind.node.JsonNodeFactory;
import com.fasterxml.jackson.databind.node.LongNode;
import com.fasterxml.jackson.databind.node.ObjectNode;
import com.fasterxml.jackson.databind.node.ShortNode;
import com.fasterxml.jackson.databind.node.TextNode;
import java.util.ArrayList;
import org.apache.kafka.common.errors.UnsupportedVersionException;
import org.apache.kafka.common.protocol.MessageUtil;
import static org.apache.kafka.common.message.ListOffsetsResponseData.*;
public class ListOffsetsResponseDataJsonConverter {
public static ListOffsetsResponseData read(JsonNode _node, short _version) {
ListOffsetsResponseData _object = new ListOffsetsResponseData();
JsonNode _throttleTimeMsNode = _node.get("throttleTimeMs");
if (_throttleTimeMsNode == null) {
if (_version >= 2) {
throw new RuntimeException("ListOffsetsResponseData: unable to locate field 'throttleTimeMs', which is mandatory in version " + _version);
} else {
_object.throttleTimeMs = 0;
}
} else {
_object.throttleTimeMs = MessageUtil.jsonNodeToInt(_throttleTimeMsNode, "ListOffsetsResponseData");
}
JsonNode _topicsNode = _node.get("topics");
if (_topicsNode == null) {
throw new RuntimeException("ListOffsetsResponseData: unable to locate field 'topics', which is mandatory in version " + _version);
} else {
if (!_topicsNode.isArray()) {
throw new RuntimeException("ListOffsetsResponseData expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_topicsNode.size());
_object.topics = _collection;
for (JsonNode _element : _topicsNode) {
_collection.add(ListOffsetsTopicResponseJsonConverter.read(_element, _version));
}
}
return _object;
}
public static JsonNode write(ListOffsetsResponseData _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
if (_version >= 2) {
_node.set("throttleTimeMs", new IntNode(_object.throttleTimeMs));
}
ArrayNode _topicsArray = new ArrayNode(JsonNodeFactory.instance);
for (ListOffsetsTopicResponse _element : _object.topics) {
_topicsArray.add(ListOffsetsTopicResponseJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("topics", _topicsArray);
return _node;
}
public static JsonNode write(ListOffsetsResponseData _object, short _version) {
return write(_object, _version, true);
}
public static class ListOffsetsPartitionResponseJsonConverter {
public static ListOffsetsPartitionResponse read(JsonNode _node, short _version) {
ListOffsetsPartitionResponse _object = new ListOffsetsPartitionResponse();
JsonNode _partitionIndexNode = _node.get("partitionIndex");
if (_partitionIndexNode == null) {
throw new RuntimeException("ListOffsetsPartitionResponse: unable to locate field 'partitionIndex', which is mandatory in version " + _version);
} else {
_object.partitionIndex = MessageUtil.jsonNodeToInt(_partitionIndexNode, "ListOffsetsPartitionResponse");
}
JsonNode _errorCodeNode = _node.get("errorCode");
if (_errorCodeNode == null) {
throw new RuntimeException("ListOffsetsPartitionResponse: unable to locate field 'errorCode', which is mandatory in version " + _version);
} else {
_object.errorCode = MessageUtil.jsonNodeToShort(_errorCodeNode, "ListOffsetsPartitionResponse");
}
JsonNode _oldStyleOffsetsNode = _node.get("oldStyleOffsets");
if (_oldStyleOffsetsNode == null) {
if (_version <= 0) {
throw new RuntimeException("ListOffsetsPartitionResponse: unable to locate field 'oldStyleOffsets', which is mandatory in version " + _version);
} else {
_object.oldStyleOffsets = new ArrayList(0);
}
} else {
if (!_oldStyleOffsetsNode.isArray()) {
throw new RuntimeException("ListOffsetsPartitionResponse expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_oldStyleOffsetsNode.size());
_object.oldStyleOffsets = _collection;
for (JsonNode _element : _oldStyleOffsetsNode) {
_collection.add(MessageUtil.jsonNodeToLong(_element, "ListOffsetsPartitionResponse element"));
}
}
JsonNode _timestampNode = _node.get("timestamp");
if (_timestampNode == null) {
if (_version >= 1) {
throw new RuntimeException("ListOffsetsPartitionResponse: unable to locate field 'timestamp', which is mandatory in version " + _version);
} else {
_object.timestamp = -1L;
}
} else {
_object.timestamp = MessageUtil.jsonNodeToLong(_timestampNode, "ListOffsetsPartitionResponse");
}
JsonNode _offsetNode = _node.get("offset");
if (_offsetNode == null) {
if (_version >= 1) {
throw new RuntimeException("ListOffsetsPartitionResponse: unable to locate field 'offset', which is mandatory in version " + _version);
} else {
_object.offset = -1L;
}
} else {
_object.offset = MessageUtil.jsonNodeToLong(_offsetNode, "ListOffsetsPartitionResponse");
}
JsonNode _leaderEpochNode = _node.get("leaderEpoch");
if (_leaderEpochNode == null) {
if (_version >= 4) {
throw new RuntimeException("ListOffsetsPartitionResponse: unable to locate field 'leaderEpoch', which is mandatory in version " + _version);
} else {
_object.leaderEpoch = -1;
}
} else {
_object.leaderEpoch = MessageUtil.jsonNodeToInt(_leaderEpochNode, "ListOffsetsPartitionResponse");
}
return _object;
}
public static JsonNode write(ListOffsetsPartitionResponse _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("partitionIndex", new IntNode(_object.partitionIndex));
_node.set("errorCode", new ShortNode(_object.errorCode));
if (_version <= 0) {
ArrayNode _oldStyleOffsetsArray = new ArrayNode(JsonNodeFactory.instance);
for (Long _element : _object.oldStyleOffsets) {
_oldStyleOffsetsArray.add(new LongNode(_element));
}
_node.set("oldStyleOffsets", _oldStyleOffsetsArray);
} else {
if (!_object.oldStyleOffsets.isEmpty()) {
throw new UnsupportedVersionException("Attempted to write a non-default oldStyleOffsets at version " + _version);
}
}
if (_version >= 1) {
_node.set("timestamp", new LongNode(_object.timestamp));
} else {
if (_object.timestamp != -1L) {
throw new UnsupportedVersionException("Attempted to write a non-default timestamp at version " + _version);
}
}
if (_version >= 1) {
_node.set("offset", new LongNode(_object.offset));
} else {
if (_object.offset != -1L) {
throw new UnsupportedVersionException("Attempted to write a non-default offset at version " + _version);
}
}
if (_version >= 4) {
_node.set("leaderEpoch", new IntNode(_object.leaderEpoch));
} else {
if (_object.leaderEpoch != -1) {
throw new UnsupportedVersionException("Attempted to write a non-default leaderEpoch at version " + _version);
}
}
return _node;
}
public static JsonNode write(ListOffsetsPartitionResponse _object, short _version) {
return write(_object, _version, true);
}
}
public static class ListOffsetsTopicResponseJsonConverter {
public static ListOffsetsTopicResponse read(JsonNode _node, short _version) {
ListOffsetsTopicResponse _object = new ListOffsetsTopicResponse();
JsonNode _nameNode = _node.get("name");
if (_nameNode == null) {
throw new RuntimeException("ListOffsetsTopicResponse: unable to locate field 'name', which is mandatory in version " + _version);
} else {
if (!_nameNode.isTextual()) {
throw new RuntimeException("ListOffsetsTopicResponse expected a string type, but got " + _node.getNodeType());
}
_object.name = _nameNode.asText();
}
JsonNode _partitionsNode = _node.get("partitions");
if (_partitionsNode == null) {
throw new RuntimeException("ListOffsetsTopicResponse: unable to locate field 'partitions', which is mandatory in version " + _version);
} else {
if (!_partitionsNode.isArray()) {
throw new RuntimeException("ListOffsetsTopicResponse expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_partitionsNode.size());
_object.partitions = _collection;
for (JsonNode _element : _partitionsNode) {
_collection.add(ListOffsetsPartitionResponseJsonConverter.read(_element, _version));
}
}
return _object;
}
public static JsonNode write(ListOffsetsTopicResponse _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("name", new TextNode(_object.name));
ArrayNode _partitionsArray = new ArrayNode(JsonNodeFactory.instance);
for (ListOffsetsPartitionResponse _element : _object.partitions) {
_partitionsArray.add(ListOffsetsPartitionResponseJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("partitions", _partitionsArray);
return _node;
}
public static JsonNode write(ListOffsetsTopicResponse _object, short _version) {
return write(_object, _version, true);
}
}
}
