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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.ObjectNode;
import com.fasterxml.jackson.databind.node.TextNode;
import java.util.ArrayList;
import org.apache.kafka.common.protocol.MessageUtil;
import static org.apache.kafka.common.message.OffsetForLeaderEpochRequestData.*;
public class OffsetForLeaderEpochRequestDataJsonConverter {
public static OffsetForLeaderEpochRequestData read(JsonNode _node, short _version) {
OffsetForLeaderEpochRequestData _object = new OffsetForLeaderEpochRequestData();
JsonNode _replicaIdNode = _node.get("replicaId");
if (_replicaIdNode == null) {
if (_version >= 3) {
throw new RuntimeException("OffsetForLeaderEpochRequestData: unable to locate field 'replicaId', which is mandatory in version " + _version);
} else {
_object.replicaId = -2;
}
} else {
_object.replicaId = MessageUtil.jsonNodeToInt(_replicaIdNode, "OffsetForLeaderEpochRequestData");
}
JsonNode _topicsNode = _node.get("topics");
if (_topicsNode == null) {
throw new RuntimeException("OffsetForLeaderEpochRequestData: unable to locate field 'topics', which is mandatory in version " + _version);
} else {
if (!_topicsNode.isArray()) {
throw new RuntimeException("OffsetForLeaderEpochRequestData expected a JSON array, but got " + _node.getNodeType());
}
OffsetForLeaderTopicCollection _collection = new OffsetForLeaderTopicCollection(_topicsNode.size());
_object.topics = _collection;
for (JsonNode _element : _topicsNode) {
_collection.add(OffsetForLeaderTopicJsonConverter.read(_element, _version));
}
}
return _object;
}
public static JsonNode write(OffsetForLeaderEpochRequestData _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
if (_version >= 3) {
_node.set("replicaId", new IntNode(_object.replicaId));
}
ArrayNode _topicsArray = new ArrayNode(JsonNodeFactory.instance);
for (OffsetForLeaderTopic _element : _object.topics) {
_topicsArray.add(OffsetForLeaderTopicJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("topics", _topicsArray);
return _node;
}
public static JsonNode write(OffsetForLeaderEpochRequestData _object, short _version) {
return write(_object, _version, true);
}
public static class OffsetForLeaderPartitionJsonConverter {
public static OffsetForLeaderPartition read(JsonNode _node, short _version) {
OffsetForLeaderPartition _object = new OffsetForLeaderPartition();
JsonNode _partitionNode = _node.get("partition");
if (_partitionNode == null) {
throw new RuntimeException("OffsetForLeaderPartition: unable to locate field 'partition', which is mandatory in version " + _version);
} else {
_object.partition = MessageUtil.jsonNodeToInt(_partitionNode, "OffsetForLeaderPartition");
}
JsonNode _currentLeaderEpochNode = _node.get("currentLeaderEpoch");
if (_currentLeaderEpochNode == null) {
if (_version >= 2) {
throw new RuntimeException("OffsetForLeaderPartition: unable to locate field 'currentLeaderEpoch', which is mandatory in version " + _version);
} else {
_object.currentLeaderEpoch = -1;
}
} else {
_object.currentLeaderEpoch = MessageUtil.jsonNodeToInt(_currentLeaderEpochNode, "OffsetForLeaderPartition");
}
JsonNode _leaderEpochNode = _node.get("leaderEpoch");
if (_leaderEpochNode == null) {
throw new RuntimeException("OffsetForLeaderPartition: unable to locate field 'leaderEpoch', which is mandatory in version " + _version);
} else {
_object.leaderEpoch = MessageUtil.jsonNodeToInt(_leaderEpochNode, "OffsetForLeaderPartition");
}
return _object;
}
public static JsonNode write(OffsetForLeaderPartition _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("partition", new IntNode(_object.partition));
if (_version >= 2) {
_node.set("currentLeaderEpoch", new IntNode(_object.currentLeaderEpoch));
}
_node.set("leaderEpoch", new IntNode(_object.leaderEpoch));
return _node;
}
public static JsonNode write(OffsetForLeaderPartition _object, short _version) {
return write(_object, _version, true);
}
}
public static class OffsetForLeaderTopicJsonConverter {
public static OffsetForLeaderTopic read(JsonNode _node, short _version) {
OffsetForLeaderTopic _object = new OffsetForLeaderTopic();
JsonNode _topicNode = _node.get("topic");
if (_topicNode == null) {
throw new RuntimeException("OffsetForLeaderTopic: unable to locate field 'topic', which is mandatory in version " + _version);
} else {
if (!_topicNode.isTextual()) {
throw new RuntimeException("OffsetForLeaderTopic expected a string type, but got " + _node.getNodeType());
}
_object.topic = _topicNode.asText();
}
JsonNode _partitionsNode = _node.get("partitions");
if (_partitionsNode == null) {
throw new RuntimeException("OffsetForLeaderTopic: unable to locate field 'partitions', which is mandatory in version " + _version);
} else {
if (!_partitionsNode.isArray()) {
throw new RuntimeException("OffsetForLeaderTopic expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_partitionsNode.size());
_object.partitions = _collection;
for (JsonNode _element : _partitionsNode) {
_collection.add(OffsetForLeaderPartitionJsonConverter.read(_element, _version));
}
}
return _object;
}
public static JsonNode write(OffsetForLeaderTopic _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 (OffsetForLeaderPartition _element : _object.partitions) {
_partitionsArray.add(OffsetForLeaderPartitionJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("partitions", _partitionsArray);
return _node;
}
public static JsonNode write(OffsetForLeaderTopic _object, short _version) {
return write(_object, _version, true);
}
}
}