bryanck commented on code in PR #12724: URL: https://github.com/apache/iceberg/pull/12724#discussion_r2042266835
########## kafka-connect/kafka-connect-transforms/src/main/java/org/apache/iceberg/connect/transforms/ConnectTimeTypeToIntegerTypeTransform.java: ########## @@ -0,0 +1,316 @@ +/* + * 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.iceberg.connect.transforms; + +import java.util.List; +import java.util.Map; +import org.apache.iceberg.relocated.com.google.common.collect.Lists; +import org.apache.iceberg.relocated.com.google.common.collect.Maps; +import org.apache.kafka.common.cache.Cache; +import org.apache.kafka.common.cache.LRUCache; +import org.apache.kafka.common.cache.SynchronizedCache; +import org.apache.kafka.common.config.ConfigDef; +import org.apache.kafka.connect.connector.ConnectRecord; +import org.apache.kafka.connect.data.Field; +import org.apache.kafka.connect.data.Schema; +import org.apache.kafka.connect.data.SchemaBuilder; +import org.apache.kafka.connect.data.Struct; +import org.apache.kafka.connect.data.Time; +import org.apache.kafka.connect.errors.DataException; +import org.apache.kafka.connect.transforms.Transformation; +import org.apache.kafka.connect.transforms.util.Requirements; +import org.apache.kafka.connect.transforms.util.SchemaUtil; + +/** + * A Kafka Connect transformation that converts fields of logical type {@code Time} to their integer + * representation (milliseconds since midnight) to make it compatible with spark iceberg readers. + * {@code Time} fields. + * + * @param <R> the type of {@link ConnectRecord} the transform operates on + */ +public abstract class ConnectTimeTypeToIntegerTypeTransform<R extends ConnectRecord<R>> Review Comment: Can we rename this to something like "TimeToIntegerTransform", I feel it is unnecessarily verbose. -- 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: issues-unsubscr...@iceberg.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org --------------------------------------------------------------------- To unsubscribe, e-mail: issues-unsubscr...@iceberg.apache.org For additional commands, e-mail: issues-h...@iceberg.apache.org
