@@ -0,0 +1,1414 @@
+/**%0A * Licensed to the Apache Software Foundation (ASF) under one or more%0A * contributor license agreements.  See the NOTICE file distributed with%0A * this work for additional information regarding copyright ownership.%0A * The ASF licenses this file to You under the Apache License, Version 2.0%0A * (the %22License%22); you may not use this file except in compliance with%0A * the License.  You may obtain a copy of the License at%0A *%0A *    http://www.apache.org/licenses/LICENSE-2.0%0A *%0A * Unless required by applicable law or agreed to in writing, software%0A * distributed under the License is distributed on an %22AS IS%22 BASIS,%0A * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.%0A * See the License for the specific language governing permissions and%0A * limitations under the License.%0A */%0Apackage com.pinterest.secor.util;%0A%0Aimport org.apache.hadoop.conf.Configuration;%0Aimport org.apache.hadoop.io.compress.CompressionCodec;%0Aimport org.apache.hadoop.io.compress.CompressionCodecFactory;%0A%0A/**%0A * %0A * Compression Codec related helper methods%0A * %0A * @author Praveen Murugesan (praveen@uber.com)%0A *%0A */%0Apublic class CompressionUtil %7B%0A%0A    public static CompressionCodec createCompressionCodec(String className)%0A            throws Exception %7B%0A        CompressionCodecFactory ccf = new CompressionCodecFactory(%0A                new Configuration());%0A        return ccf.getCodecByClassName(className);%0A    %7D%0A%7D%0A

add Compression util method