// This file is part of the Noddybox.WindowsPhone C# suite.
//
// Noddybox.Emulation is free software: you can redistribute it and/or modify
// it under the terms of the GNU General Public License as published by
// the Free Software Foundation, either version 3 of the License, or
// (at your option) any later version.
//
// Noddybox.Emulation is distributed in the hope that it will be useful,
// but WITHOUT ANY WARRANTY; without even the implied warranty of
// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
// GNU General Public License for more details.
//
// You should have received a copy of the GNU General Public License
// along with Noddybox.Emulation.  If not, see <http://www.gnu.org/licenses/>.
//
// Copyright (c) 2012 Ian Cowburn
//
using System;

namespace Noddybox.WindowsPhone.Net
{
	/// <summary>
	/// Exception raised for internal problems.
	/// </summary>
	public class NetException : System.Exception
	{
		/// <summary>
		/// The types of error that can be raised
		/// </summary>
		public enum Type
			{
				/// <summary>
				/// A server replied with no code in the first reply line
				/// </summary>
				ALL_NoReplyCode,

				/// <summary>
				/// The local IP address could not be found (note that all
				/// the routines use the first available IP when onew must
				/// be chosen).
				/// </summary>
				ALL_NoLocalIP,

				/// <summary>
				/// An uncompleted feature was used
				/// </summary>
				ALL_NotImplemented,

				/// <summary>
				/// The FTP server does not support passive connections
				/// </summary>
				FTP_NoPassive,

				/// <summary>
				/// The FTP server had a problem accepting our local port
				/// info
				/// </summary>
				FTP_NonPassiveProblem,

				/// <summary>
				/// Given a bad address by the server
				/// </summary>
				FTP_BadReplyAddress
			};
		
		/// <summary>
		/// Default constructor - initializes all fields to default values
		/// </summary>
		public NetException(Type e)
		{
			m_code=e;
		}
		
		/// <summary>
		/// Gets the cause of the error
		/// </summary>
		public Type Error
		{
			get {return m_code;}
		}
		
		private Type	m_code;
	}
}