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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.BinaryNode;
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 java.util.Arrays;
import org.apache.kafka.common.errors.UnsupportedVersionException;
import org.apache.kafka.common.protocol.MessageUtil;
import static org.apache.kafka.common.message.DescribeGroupsResponseData.*;
public class DescribeGroupsResponseDataJsonConverter {
public static DescribeGroupsResponseData read(JsonNode _node, short _version) {
DescribeGroupsResponseData _object = new DescribeGroupsResponseData();
JsonNode _throttleTimeMsNode = _node.get("throttleTimeMs");
if (_throttleTimeMsNode == null) {
if (_version >= 1) {
throw new RuntimeException("DescribeGroupsResponseData: unable to locate field 'throttleTimeMs', which is mandatory in version " + _version);
} else {
_object.throttleTimeMs = 0;
}
} else {
_object.throttleTimeMs = MessageUtil.jsonNodeToInt(_throttleTimeMsNode, "DescribeGroupsResponseData");
}
JsonNode _groupsNode = _node.get("groups");
if (_groupsNode == null) {
throw new RuntimeException("DescribeGroupsResponseData: unable to locate field 'groups', which is mandatory in version " + _version);
} else {
if (!_groupsNode.isArray()) {
throw new RuntimeException("DescribeGroupsResponseData expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_groupsNode.size());
_object.groups = _collection;
for (JsonNode _element : _groupsNode) {
_collection.add(DescribedGroupJsonConverter.read(_element, _version));
}
}
return _object;
}
public static JsonNode write(DescribeGroupsResponseData _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
if (_version >= 1) {
_node.set("throttleTimeMs", new IntNode(_object.throttleTimeMs));
}
ArrayNode _groupsArray = new ArrayNode(JsonNodeFactory.instance);
for (DescribedGroup _element : _object.groups) {
_groupsArray.add(DescribedGroupJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("groups", _groupsArray);
return _node;
}
public static JsonNode write(DescribeGroupsResponseData _object, short _version) {
return write(_object, _version, true);
}
public static class DescribedGroupJsonConverter {
public static DescribedGroup read(JsonNode _node, short _version) {
DescribedGroup _object = new DescribedGroup();
JsonNode _errorCodeNode = _node.get("errorCode");
if (_errorCodeNode == null) {
throw new RuntimeException("DescribedGroup: unable to locate field 'errorCode', which is mandatory in version " + _version);
} else {
_object.errorCode = MessageUtil.jsonNodeToShort(_errorCodeNode, "DescribedGroup");
}
JsonNode _groupIdNode = _node.get("groupId");
if (_groupIdNode == null) {
throw new RuntimeException("DescribedGroup: unable to locate field 'groupId', which is mandatory in version " + _version);
} else {
if (!_groupIdNode.isTextual()) {
throw new RuntimeException("DescribedGroup expected a string type, but got " + _node.getNodeType());
}
_object.groupId = _groupIdNode.asText();
}
JsonNode _groupStateNode = _node.get("groupState");
if (_groupStateNode == null) {
throw new RuntimeException("DescribedGroup: unable to locate field 'groupState', which is mandatory in version " + _version);
} else {
if (!_groupStateNode.isTextual()) {
throw new RuntimeException("DescribedGroup expected a string type, but got " + _node.getNodeType());
}
_object.groupState = _groupStateNode.asText();
}
JsonNode _protocolTypeNode = _node.get("protocolType");
if (_protocolTypeNode == null) {
throw new RuntimeException("DescribedGroup: unable to locate field 'protocolType', which is mandatory in version " + _version);
} else {
if (!_protocolTypeNode.isTextual()) {
throw new RuntimeException("DescribedGroup expected a string type, but got " + _node.getNodeType());
}
_object.protocolType = _protocolTypeNode.asText();
}
JsonNode _protocolDataNode = _node.get("protocolData");
if (_protocolDataNode == null) {
throw new RuntimeException("DescribedGroup: unable to locate field 'protocolData', which is mandatory in version " + _version);
} else {
if (!_protocolDataNode.isTextual()) {
throw new RuntimeException("DescribedGroup expected a string type, but got " + _node.getNodeType());
}
_object.protocolData = _protocolDataNode.asText();
}
JsonNode _membersNode = _node.get("members");
if (_membersNode == null) {
throw new RuntimeException("DescribedGroup: unable to locate field 'members', which is mandatory in version " + _version);
} else {
if (!_membersNode.isArray()) {
throw new RuntimeException("DescribedGroup expected a JSON array, but got " + _node.getNodeType());
}
ArrayList _collection = new ArrayList(_membersNode.size());
_object.members = _collection;
for (JsonNode _element : _membersNode) {
_collection.add(DescribedGroupMemberJsonConverter.read(_element, _version));
}
}
JsonNode _authorizedOperationsNode = _node.get("authorizedOperations");
if (_authorizedOperationsNode == null) {
if (_version >= 3) {
throw new RuntimeException("DescribedGroup: unable to locate field 'authorizedOperations', which is mandatory in version " + _version);
} else {
_object.authorizedOperations = -2147483648;
}
} else {
_object.authorizedOperations = MessageUtil.jsonNodeToInt(_authorizedOperationsNode, "DescribedGroup");
}
return _object;
}
public static JsonNode write(DescribedGroup _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("errorCode", new ShortNode(_object.errorCode));
_node.set("groupId", new TextNode(_object.groupId));
_node.set("groupState", new TextNode(_object.groupState));
_node.set("protocolType", new TextNode(_object.protocolType));
_node.set("protocolData", new TextNode(_object.protocolData));
ArrayNode _membersArray = new ArrayNode(JsonNodeFactory.instance);
for (DescribedGroupMember _element : _object.members) {
_membersArray.add(DescribedGroupMemberJsonConverter.write(_element, _version, _serializeRecords));
}
_node.set("members", _membersArray);
if (_version >= 3) {
_node.set("authorizedOperations", new IntNode(_object.authorizedOperations));
} else {
if (_object.authorizedOperations != -2147483648) {
throw new UnsupportedVersionException("Attempted to write a non-default authorizedOperations at version " + _version);
}
}
return _node;
}
public static JsonNode write(DescribedGroup _object, short _version) {
return write(_object, _version, true);
}
}
public static class DescribedGroupMemberJsonConverter {
public static DescribedGroupMember read(JsonNode _node, short _version) {
DescribedGroupMember _object = new DescribedGroupMember();
JsonNode _memberIdNode = _node.get("memberId");
if (_memberIdNode == null) {
throw new RuntimeException("DescribedGroupMember: unable to locate field 'memberId', which is mandatory in version " + _version);
} else {
if (!_memberIdNode.isTextual()) {
throw new RuntimeException("DescribedGroupMember expected a string type, but got " + _node.getNodeType());
}
_object.memberId = _memberIdNode.asText();
}
JsonNode _groupInstanceIdNode = _node.get("groupInstanceId");
if (_groupInstanceIdNode == null) {
if (_version >= 4) {
throw new RuntimeException("DescribedGroupMember: unable to locate field 'groupInstanceId', which is mandatory in version " + _version);
} else {
_object.groupInstanceId = null;
}
} else {
if (_groupInstanceIdNode.isNull()) {
_object.groupInstanceId = null;
} else {
if (!_groupInstanceIdNode.isTextual()) {
throw new RuntimeException("DescribedGroupMember expected a string type, but got " + _node.getNodeType());
}
_object.groupInstanceId = _groupInstanceIdNode.asText();
}
}
JsonNode _clientIdNode = _node.get("clientId");
if (_clientIdNode == null) {
throw new RuntimeException("DescribedGroupMember: unable to locate field 'clientId', which is mandatory in version " + _version);
} else {
if (!_clientIdNode.isTextual()) {
throw new RuntimeException("DescribedGroupMember expected a string type, but got " + _node.getNodeType());
}
_object.clientId = _clientIdNode.asText();
}
JsonNode _clientHostNode = _node.get("clientHost");
if (_clientHostNode == null) {
throw new RuntimeException("DescribedGroupMember: unable to locate field 'clientHost', which is mandatory in version " + _version);
} else {
if (!_clientHostNode.isTextual()) {
throw new RuntimeException("DescribedGroupMember expected a string type, but got " + _node.getNodeType());
}
_object.clientHost = _clientHostNode.asText();
}
JsonNode _memberMetadataNode = _node.get("memberMetadata");
if (_memberMetadataNode == null) {
throw new RuntimeException("DescribedGroupMember: unable to locate field 'memberMetadata', which is mandatory in version " + _version);
} else {
_object.memberMetadata = MessageUtil.jsonNodeToBinary(_memberMetadataNode, "DescribedGroupMember");
}
JsonNode _memberAssignmentNode = _node.get("memberAssignment");
if (_memberAssignmentNode == null) {
throw new RuntimeException("DescribedGroupMember: unable to locate field 'memberAssignment', which is mandatory in version " + _version);
} else {
_object.memberAssignment = MessageUtil.jsonNodeToBinary(_memberAssignmentNode, "DescribedGroupMember");
}
return _object;
}
public static JsonNode write(DescribedGroupMember _object, short _version, boolean _serializeRecords) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("memberId", new TextNode(_object.memberId));
if (_version >= 4) {
if (_object.groupInstanceId == null) {
_node.set("groupInstanceId", NullNode.instance);
} else {
_node.set("groupInstanceId", new TextNode(_object.groupInstanceId));
}
}
_node.set("clientId", new TextNode(_object.clientId));
_node.set("clientHost", new TextNode(_object.clientHost));
_node.set("memberMetadata", new BinaryNode(Arrays.copyOf(_object.memberMetadata, _object.memberMetadata.length)));
_node.set("memberAssignment", new BinaryNode(Arrays.copyOf(_object.memberAssignment, _object.memberAssignment.length)));
return _node;
}
public static JsonNode write(DescribedGroupMember _object, short _version) {
return write(_object, _version, true);
}
}
}