org.apache.kafka.common.message.ApiVersionsResponseDataJsonConverter Maven / Gradle / Ivy
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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 org.apache.kafka.common.errors.UnsupportedVersionException;
import org.apache.kafka.common.protocol.MessageUtil;
import static org.apache.kafka.common.message.ApiVersionsResponseData.*;
public class ApiVersionsResponseDataJsonConverter {
public static ApiVersionsResponseData read(JsonNode _node, short _version) {
ApiVersionsResponseData _object = new ApiVersionsResponseData();
JsonNode _errorCodeNode = _node.get("errorCode");
if (_errorCodeNode == null) {
throw new RuntimeException("ApiVersionsResponseData: unable to locate field 'errorCode', which is mandatory in version " + _version);
} else {
_object.errorCode = MessageUtil.jsonNodeToShort(_errorCodeNode, "ApiVersionsResponseData");
}
JsonNode _apiKeysNode = _node.get("apiKeys");
if (_apiKeysNode == null) {
throw new RuntimeException("ApiVersionsResponseData: unable to locate field 'apiKeys', which is mandatory in version " + _version);
} else {
if (!_apiKeysNode.isArray()) {
throw new RuntimeException("ApiVersionsResponseData expected a JSON array, but got " + _node.getNodeType());
}
ApiVersionsResponseKeyCollection _collection = new ApiVersionsResponseKeyCollection();
_object.apiKeys = _collection;
for (JsonNode _element : _apiKeysNode) {
_collection.add(ApiVersionsResponseKeyJsonConverter.read(_element, _version));
}
}
JsonNode _throttleTimeMsNode = _node.get("throttleTimeMs");
if (_throttleTimeMsNode == null) {
if (_version >= 1) {
throw new RuntimeException("ApiVersionsResponseData: unable to locate field 'throttleTimeMs', which is mandatory in version " + _version);
} else {
_object.throttleTimeMs = 0;
}
} else {
_object.throttleTimeMs = MessageUtil.jsonNodeToInt(_throttleTimeMsNode, "ApiVersionsResponseData");
}
JsonNode _supportedFeaturesNode = _node.get("supportedFeatures");
if (_supportedFeaturesNode == null) {
_object.supportedFeatures = new SupportedFeatureKeyCollection(0);
} else {
if (!_supportedFeaturesNode.isArray()) {
throw new RuntimeException("ApiVersionsResponseData expected a JSON array, but got " + _node.getNodeType());
}
SupportedFeatureKeyCollection _collection = new SupportedFeatureKeyCollection();
_object.supportedFeatures = _collection;
for (JsonNode _element : _supportedFeaturesNode) {
_collection.add(SupportedFeatureKeyJsonConverter.read(_element, _version));
}
}
JsonNode _finalizedFeaturesEpochNode = _node.get("finalizedFeaturesEpoch");
if (_finalizedFeaturesEpochNode == null) {
_object.finalizedFeaturesEpoch = -1L;
} else {
_object.finalizedFeaturesEpoch = MessageUtil.jsonNodeToLong(_finalizedFeaturesEpochNode, "ApiVersionsResponseData");
}
JsonNode _finalizedFeaturesNode = _node.get("finalizedFeatures");
if (_finalizedFeaturesNode == null) {
_object.finalizedFeatures = new FinalizedFeatureKeyCollection(0);
} else {
if (!_finalizedFeaturesNode.isArray()) {
throw new RuntimeException("ApiVersionsResponseData expected a JSON array, but got " + _node.getNodeType());
}
FinalizedFeatureKeyCollection _collection = new FinalizedFeatureKeyCollection();
_object.finalizedFeatures = _collection;
for (JsonNode _element : _finalizedFeaturesNode) {
_collection.add(FinalizedFeatureKeyJsonConverter.read(_element, _version));
}
}
return _object;
}
public static JsonNode write(ApiVersionsResponseData _object, short _version) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("errorCode", new ShortNode(_object.errorCode));
ArrayNode _apiKeysArray = new ArrayNode(JsonNodeFactory.instance);
for (ApiVersionsResponseKey _element : _object.apiKeys) {
_apiKeysArray.add(ApiVersionsResponseKeyJsonConverter.write(_element, _version));
}
_node.set("apiKeys", _apiKeysArray);
if (_version >= 1) {
_node.set("throttleTimeMs", new IntNode(_object.throttleTimeMs));
}
if (_version >= 3) {
if (!_object.supportedFeatures.isEmpty()) {
ArrayNode _supportedFeaturesArray = new ArrayNode(JsonNodeFactory.instance);
for (SupportedFeatureKey _element : _object.supportedFeatures) {
_supportedFeaturesArray.add(SupportedFeatureKeyJsonConverter.write(_element, _version));
}
_node.set("supportedFeatures", _supportedFeaturesArray);
}
} else {
if (!_object.supportedFeatures.isEmpty()) {
throw new UnsupportedVersionException("Attempted to write a non-default supportedFeatures at version " + _version);
}
}
if (_version >= 3) {
if (_object.finalizedFeaturesEpoch != -1L) {
_node.set("finalizedFeaturesEpoch", new LongNode(_object.finalizedFeaturesEpoch));
}
}
if (_version >= 3) {
if (!_object.finalizedFeatures.isEmpty()) {
ArrayNode _finalizedFeaturesArray = new ArrayNode(JsonNodeFactory.instance);
for (FinalizedFeatureKey _element : _object.finalizedFeatures) {
_finalizedFeaturesArray.add(FinalizedFeatureKeyJsonConverter.write(_element, _version));
}
_node.set("finalizedFeatures", _finalizedFeaturesArray);
}
} else {
if (!_object.finalizedFeatures.isEmpty()) {
throw new UnsupportedVersionException("Attempted to write a non-default finalizedFeatures at version " + _version);
}
}
return _node;
}
public static class ApiVersionsResponseKeyJsonConverter {
public static ApiVersionsResponseKey read(JsonNode _node, short _version) {
ApiVersionsResponseKey _object = new ApiVersionsResponseKey();
JsonNode _apiKeyNode = _node.get("apiKey");
if (_apiKeyNode == null) {
throw new RuntimeException("ApiVersionsResponseKey: unable to locate field 'apiKey', which is mandatory in version " + _version);
} else {
_object.apiKey = MessageUtil.jsonNodeToShort(_apiKeyNode, "ApiVersionsResponseKey");
}
JsonNode _minVersionNode = _node.get("minVersion");
if (_minVersionNode == null) {
throw new RuntimeException("ApiVersionsResponseKey: unable to locate field 'minVersion', which is mandatory in version " + _version);
} else {
_object.minVersion = MessageUtil.jsonNodeToShort(_minVersionNode, "ApiVersionsResponseKey");
}
JsonNode _maxVersionNode = _node.get("maxVersion");
if (_maxVersionNode == null) {
throw new RuntimeException("ApiVersionsResponseKey: unable to locate field 'maxVersion', which is mandatory in version " + _version);
} else {
_object.maxVersion = MessageUtil.jsonNodeToShort(_maxVersionNode, "ApiVersionsResponseKey");
}
return _object;
}
public static JsonNode write(ApiVersionsResponseKey _object, short _version) {
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("apiKey", new ShortNode(_object.apiKey));
_node.set("minVersion", new ShortNode(_object.minVersion));
_node.set("maxVersion", new ShortNode(_object.maxVersion));
return _node;
}
}
public static class FinalizedFeatureKeyJsonConverter {
public static FinalizedFeatureKey read(JsonNode _node, short _version) {
FinalizedFeatureKey _object = new FinalizedFeatureKey();
if (_version < 3) {
throw new UnsupportedVersionException("Can't read version " + _version + " of FinalizedFeatureKey");
}
JsonNode _nameNode = _node.get("name");
if (_nameNode == null) {
throw new RuntimeException("FinalizedFeatureKey: unable to locate field 'name', which is mandatory in version " + _version);
} else {
if (!_nameNode.isTextual()) {
throw new RuntimeException("FinalizedFeatureKey expected a string type, but got " + _node.getNodeType());
}
_object.name = _nameNode.asText();
}
JsonNode _maxVersionLevelNode = _node.get("maxVersionLevel");
if (_maxVersionLevelNode == null) {
throw new RuntimeException("FinalizedFeatureKey: unable to locate field 'maxVersionLevel', which is mandatory in version " + _version);
} else {
_object.maxVersionLevel = MessageUtil.jsonNodeToShort(_maxVersionLevelNode, "FinalizedFeatureKey");
}
JsonNode _minVersionLevelNode = _node.get("minVersionLevel");
if (_minVersionLevelNode == null) {
throw new RuntimeException("FinalizedFeatureKey: unable to locate field 'minVersionLevel', which is mandatory in version " + _version);
} else {
_object.minVersionLevel = MessageUtil.jsonNodeToShort(_minVersionLevelNode, "FinalizedFeatureKey");
}
return _object;
}
public static JsonNode write(FinalizedFeatureKey _object, short _version) {
if (_version < 3) {
throw new UnsupportedVersionException("Can't write version " + _version + " of FinalizedFeatureKey");
}
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("name", new TextNode(_object.name));
_node.set("maxVersionLevel", new ShortNode(_object.maxVersionLevel));
_node.set("minVersionLevel", new ShortNode(_object.minVersionLevel));
return _node;
}
}
public static class SupportedFeatureKeyJsonConverter {
public static SupportedFeatureKey read(JsonNode _node, short _version) {
SupportedFeatureKey _object = new SupportedFeatureKey();
if (_version < 3) {
throw new UnsupportedVersionException("Can't read version " + _version + " of SupportedFeatureKey");
}
JsonNode _nameNode = _node.get("name");
if (_nameNode == null) {
throw new RuntimeException("SupportedFeatureKey: unable to locate field 'name', which is mandatory in version " + _version);
} else {
if (!_nameNode.isTextual()) {
throw new RuntimeException("SupportedFeatureKey expected a string type, but got " + _node.getNodeType());
}
_object.name = _nameNode.asText();
}
JsonNode _minVersionNode = _node.get("minVersion");
if (_minVersionNode == null) {
throw new RuntimeException("SupportedFeatureKey: unable to locate field 'minVersion', which is mandatory in version " + _version);
} else {
_object.minVersion = MessageUtil.jsonNodeToShort(_minVersionNode, "SupportedFeatureKey");
}
JsonNode _maxVersionNode = _node.get("maxVersion");
if (_maxVersionNode == null) {
throw new RuntimeException("SupportedFeatureKey: unable to locate field 'maxVersion', which is mandatory in version " + _version);
} else {
_object.maxVersion = MessageUtil.jsonNodeToShort(_maxVersionNode, "SupportedFeatureKey");
}
return _object;
}
public static JsonNode write(SupportedFeatureKey _object, short _version) {
if (_version < 3) {
throw new UnsupportedVersionException("Can't write version " + _version + " of SupportedFeatureKey");
}
ObjectNode _node = new ObjectNode(JsonNodeFactory.instance);
_node.set("name", new TextNode(_object.name));
_node.set("minVersion", new ShortNode(_object.minVersion));
_node.set("maxVersion", new ShortNode(_object.maxVersion));
return _node;
}
}
}
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