/*
 * 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.carbondata.core.fileoperations;

import org.apache.carbondata.core.datastore.impl.FileFactory;

public class AtomicFileOperationFactory {

  public static AtomicFileOperations getAtomicFileOperations(String filePath) {
    FileFactory.FileType fileType = FileFactory.getFileType(filePath);
    if (fileType == FileFactory.FileType.S3 || fileType == FileFactory.FileType.ALLUXIO) {
      return new AtomicFileOperationS3Impl(filePath);
    } else {
      return new AtomicFileOperationsImpl(filePath);
    }
  }
}
