/// <summary>
/// 根据文件类型获取相对应的解析器
/// </summary>
/// <param name="filePath">文件路径</param>
/// <returns>IReader</returns>
public static IReader GetReader(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new Exception("文件路径不能为空！");
}
if (!File.Exists(filePath))
{
throw new Exception("指定文件不存在！");
}
//获取文件的拓展名
string[] arr = filePath.Split(new char[] { '.' });
string ext = arr[arr.Length - 1].ToLower();
IReader reader = null;
switch (ext)
{
//pdm文件
case "pdm":
reader = new PDMReader(filePath);
break;
//execl文件
case "xlsx":
case "xls":
reader = new ExeclReader(filePath);
break;
//word文件
case "doc":
case "docx":
//2014-07-27修改，word读取替换成DocX组件
//reader = new WordReader(filePath);
reader = new WordReaderNew(filePath);
break;
default:
throw new Exception("指定文件类型暂时还不支持！");
}
return(reader);
}
/// <summary>
/// 根据文件类型获取相对应的解析器
/// </summary>
/// <param name="filePath">文件路径</param>
/// <returns>IReader</returns>
public static IReader GetReader(string filePath)
{
if (string.IsNullOrEmpty(filePath))
{
throw new Exception("文件路径不能为空！");
}
if (!File.Exists(filePath))
{
throw new Exception("指定文件不存在！");
}
//获取文件的拓展名
string[] arr = filePath.Split(new char[] { '.' });
string ext = arr[arr.Length - 1].ToLower();
IReader reader = null;
switch (ext)
{
//pdm文件
case "pdm":
reader= new PDMReader(filePath);
break;
//execl文件
case "xlsx":
case "xls":
reader = new ExeclReader(filePath);
break;
//word文件
case "doc":
case "docx":
//2014-07-27修改，word读取替换成DocX组件
//reader = new WordReader(filePath);
reader = new WordReaderNew(filePath);
break;
default:
throw new Exception("指定文件类型暂时还不支持！");
}
return reader;
}
