| /* |
| * 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.hudi.hive; |
| |
| import java.io.Serializable; |
| import java.util.List; |
| |
| /** |
| * HDFS Path contain hive partition values for the keys it is partitioned on. This mapping is not straight forward and |
| * requires a pluggable implementation to extract the partition value from HDFS path. |
| * <p> |
| * e.g. Hive table partitioned by datestr=yyyy-mm-dd and hdfs path /app/hoodie/dataset1/YYYY=[yyyy]/MM=[mm]/DD=[dd] |
| */ |
| public interface PartitionValueExtractor extends Serializable { |
| |
| List<String> extractPartitionValuesInPath(String partitionPath); |
| } |