maosuhan commented on code in PR #14376: URL: https://github.com/apache/flink/pull/14376#discussion_r922244413
########## flink-formats/flink-protobuf/src/main/java/org/apache/flink/formats/protobuf/util/PbFormatUtils.java: ########## @@ -0,0 +1,135 @@ +/* + * 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. + */ + +package org.apache.flink.formats.protobuf.util; + +import org.apache.flink.formats.protobuf.PbConstant; +import org.apache.flink.table.types.logical.ArrayType; +import org.apache.flink.table.types.logical.LogicalType; +import org.apache.flink.table.types.logical.MapType; + +import com.google.protobuf.Descriptors; + +/** Protobuf function util. */ +public class PbFormatUtils { + + /** + * protobuf code has a bug that, f_abc_7d will be converted to fAbc7d in {@link + * Descriptors.FieldDescriptor#getJsonName()}, but actually we need fAbc7D. + */ + public static String fieldNameToJsonName(String name) { Review Comment: proto-java does contain such util function and I have added ProtobufInternalUtils#underScoreToCamelCase to access this function and I think this will solve this issue perfectly. -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected]
