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Apache Jena Fuseki server Kafka connector
/*
* 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.NullNode;
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.ElectLeadersRequestData.*;
public class ElectLeadersRequestDataJsonConverter {
public static ElectLeadersRequestData read(JsonNode _node, short _version) {
ElectLeadersRequestData _object = new ElectLeadersRequestData();
JsonNode _electionTypeNode = _node.get("electionType");
if (_electionTypeNode == null) {
if (_version >= 1) {
throw new RuntimeException("ElectLeadersRequestData: unable to locate field 'electionType', which is mandatory in version " + _version);
} else {
_object.electionType = (byte) 0;
}
} else {
_object.electionType = MessageUtil.jsonNodeToByte(_electionTypeNode, "ElectLeadersRequestData");
}
JsonNode _topicPartitionsNode = _node.get("topicPartitions");
if (_topicPartitionsNode == null) {
throw new RuntimeException("ElectLeadersRequestData: unable to locate field 'topicPartitions', which is mandatory in version " + _version);
} else {
if (_topicPartitionsNode.isNull()) {
_object.topicPartitions = null;
} else {
if (!_topicPartitionsNode.isArray()) {
throw new RuntimeException("ElectLeadersRequestData expected a JSON array, but got " + _node.getNodeType());
}
TopicPartitionsCollection _collection = new TopicPartitionsCollection(_topicPartitionsNode.size());
_object.topicPartitions = _collection;
for (JsonNode _element : _topicPartitionsNode) {
_collection.add(TopicPartitionsJsonConverter.read(_element, _version));
}
}
}
JsonNode _timeoutMsNode = _node.get("timeoutMs");
if (_timeoutMsNode == null) {
throw new RuntimeException("ElectLeadersRequestData: unable to locate field 'timeoutMs', which is mandatory in version " + _version);
} else {
_object.timeoutMs = MessageUtil.jsonNodeToInt(_timeoutMsNode, "ElectLeadersRequestData");
}
return _object;
}
public static JsonNode write(ElectLeadersRequestData _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
if (_version >= 1) {
_node.set("electionType", new ShortNode(_object.electionType));
} else {
if (_object.electionType != (byte) 0) {
throw new UnsupportedVersionException("Attempted to write a non-default electionType at version " + _version);
}
}
if (_object.topicPartitions == null) {
_node.set("topicPartitions", NullNode.instance);
} else {
ArrayNode _topicPartitionsArray = new ArrayNode(JsonNodeFactory.instance);
for (TopicPartitions _element : _object.topicPartitions) {
_topicPartitionsArray.add(TopicPartitionsJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("topicPartitions", _topicPartitionsArray);
}
_node.set("timeoutMs", new IntNode(_object.timeoutMs));
return _node;
}
public static JsonNode write(ElectLeadersRequestData _object, short _version) {
return write(_object, _version, true);
}
public static class TopicPartitionsJsonConverter {
public static TopicPartitions read(JsonNode _node, short _version) {
TopicPartitions _object = new TopicPartitions();
JsonNode _topicNode = _node.get("topic");
if (_topicNode == null) {
throw new RuntimeException("TopicPartitions: unable to locate field 'topic', which is mandatory in version " + _version);
} else {
if (!_topicNode.isTextual()) {
throw new RuntimeException("TopicPartitions expected a string type, but got " + _node.getNodeType());
}
_object.topic = _topicNode.asText();
}
JsonNode _partitionsNode = _node.get("partitions");
if (_partitionsNode == null) {
throw new RuntimeException("TopicPartitions: unable to locate field 'partitions', which is mandatory in version " + _version);
} else {
if (!_partitionsNode.isArray()) {
throw new RuntimeException("TopicPartitions expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_partitionsNode.size());
_object.partitions = _collection;
for (JsonNode _element : _partitionsNode) {
_collection.add(MessageUtil.jsonNodeToInt(_element, "TopicPartitions element"));
}
}
return _object;
}
public static JsonNode write(TopicPartitions _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("topic", new TextNode(_object.topic));
ArrayNode _partitionsArray = new ArrayNode(JsonNodeFactory.instance);
for (Integer _element : _object.partitions) {
_partitionsArray.add(new IntNode(_element));
}
_node.set("partitions", _partitionsArray);
return _node;
}
public static JsonNode write(TopicPartitions _object, short _version) {
return write(_object, _version, true);
}
}
}