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// 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
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// KIND, either express or implied.  See the License for the
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using Org.Apache.REEF.Common.Files;
using Org.Apache.REEF.Tang.Annotations;

namespace Org.Apache.REEF.Client.AzureBatch.Util
{
    /// <summary>
    /// Access to the various places things go according to the REEF Azure Batch runtime.
    /// </summary>
    internal sealed class AzureBatchFileNames
    {
        private const string StorageJobFolderPath = "apps/reef/jobs/";
        private const string TaskJarFileName = "local.jar";
        private readonly REEFFileNames _reefFileNames;

        [Inject]
        private AzureBatchFileNames(REEFFileNames reefFileNames)
        {
            _reefFileNames = reefFileNames;
        }

        /// <summary>
        /// </summary>
        /// <param name="jobId">Job Submission Id</param>
        /// <returns>The relative path to the folder storing the job assets.</returns>
        public string GetStorageJobFolder(string jobId)
        {
            return StorageJobFolderPath + jobId;
        }

        /// <summary>
        /// </summary>
        /// <returns>The name under which the task jar will be stored.</returns>
        public static string GetTaskJarFileName()
        {
            return TaskJarFileName;
        }
    }
}