/// <summary>Converts an IOExcpetion (not subclasses) to SocketException.</summary>
/// <remarks>
/// Converts an IOExcpetion (not subclasses) to SocketException.
/// This is typically done to indicate to upper layers that the error
/// was a socket error rather than often more serious exceptions like
/// disk errors.
/// </remarks>
private static IOException IoeToSocketException(IOException ioe)
{
if (ioe.GetType().Equals(typeof(IOException)))
{
// "se" could be a new class in stead of SocketException.
IOException se = new SocketException("Original Exception : " + ioe);
Sharpen.Extensions.InitCause(se, ioe);
/* Change the stacktrace so that original trace is not truncated
* when printed.*/
se.SetStackTrace(ioe.GetStackTrace());
return(se);
}
// otherwise just return the same exception.
return(ioe);
}