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// 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.
using Org.Apache.REEF.Common.Evaluator.Parameters;
using Org.Apache.REEF.Tang.Annotations;
using Org.Apache.REEF.Tang.Implementations.Tang;
using Org.Apache.REEF.Tang.Interface;
using Org.Apache.REEF.Tang.Util;
namespace Org.Apache.REEF.IO.TempFileCreation
{
/// <summary>
/// A configuration provider for tem file
/// </summary>
internal sealed class TempFileConfigurationProvider : IConfigurationProvider
{
private readonly IConfiguration _configuration;
/// <summary>
/// Create configuration for for temp file
/// </summary>
/// <param name="tempFileFolder"></param>
[Inject]
private TempFileConfigurationProvider([Parameter(typeof(TempFileFolder))] string tempFileFolder)
{
_configuration = TangFactory.GetTang().NewConfigurationBuilder()
.BindImplementation(GenericType<ITempFileCreator>.Class, GenericType<TempFileCreator>.Class)
.BindStringNamedParam<TempFileFolder>(tempFileFolder)
.BindSetEntry<EvaluatorConfigurationProviders, TempFileConfigurationProvider, IConfigurationProvider>()
.Build();
}
/// <summary>
/// Returns temp file configuration
/// </summary>
/// <returns></returns>
IConfiguration IConfigurationProvider.GetConfiguration()
{
return _configuration;
}
}
}