天津投入产出系统后端
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using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Text;
namespace QMAPP.FJC.BLL.Common
{
public class FileHelper
{
private readonly string _filePath;
public FileHelper(string filePath)
{
this._filePath = filePath;
}
private StreamWriter createFile()
{
if (File.Exists(this._filePath)) {
File.Delete(this._filePath);
}
return File.CreateText(this._filePath);
}
public void InsertLines(List<string> lines)
{
StreamWriter streamWriter = this.createFile();
foreach (string line in lines) {
streamWriter.WriteLine(line);
}
streamWriter.Close();
streamWriter.Dispose();
}
}
}