ArcToolkitCLI/ArcToolkitCLI/Util/Errors.cs

using System;

namespace ArcToolkitCLI.Util
{
    public static class Errors
    {
        public enum ErrorCodes
        {
            NotAFile = 100,
            UnknownArcType,
            KeyNotFound,
            InvalidKeyFile,
            NoCorrectKey
        }

        public static readonly string[] ErrorMessages =
        {
            "{0} is not a file",
            "{0} is not a known ARC file",
            "No key specified or the key file does not exist",
            "The provided keyfile is not valid",
            "The ARC {0} needs a key from {1}"
        };

        public static int Error(ErrorCodes code, params object[] args)
        {
            Console.Error.WriteLine(ErrorMessages[code - ErrorCodes.NotAFile], args);
            return (int) code;
        }
    }
}