#region "Header"
// 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.
#endregion // Header
//
using System.IO;
//
namespace DeviceMap
{
///
/// Load XML resources from local file
///
/// -
internal sealed class FileLoader //: ILoader
{
//
private long resLength { get; set; }
private StreamReader resReader { get; set; }
private string resUrl { get; set; }
//
#region "Properties"
///
/// Resource path
///
/// String
/// -
public string Path
{
get { return resUrl; }
}
///
/// Returns the resource file length
///
/// Long
/// file length
public long ResponseLength
{
get { return resLength; }
}
///
/// Reader
///
/// StreamReader
/// -
public StreamReader Reader
{
get { return resReader; }
}
#endregion // Properties
#region "Constructor"
///
/// Load resource for path string
///
/// path and file name of resource file
/// thrown when file does not exist
/// -
public FileLoader(string filePath)
{
resUrl = filePath.Trim();
if (File.Exists(resUrl))
{
resLength = new FileInfo(filePath).Length;
resReader = new StreamReader(resUrl);
}
else
{
throw new System.ArgumentException(string.Format(Constants.FILE_ERROR_FORMAT, resUrl));
}
}
#endregion ' Constructor
}
}