Mono.CSharp.CSharpCodeCompiler.CreateErrorFromString C# (CSharp) Method

		private static CompilerError CreateErrorFromString(string error_string)
		{
#if NET_2_0
			if (error_string.StartsWith ("BETA"))
				return null;
#endif
			if (error_string == null || error_string == "")
				return null;

			CompilerError error=new CompilerError();
			Regex reg = new Regex (@"^(\s*(?<file>.*)\((?<line>\d*)(,(?<column>\d*))?\)(:)?\s+)*(?<level>\w+)\s*(?<number>.*):\s(?<message>.*)",
				RegexOptions.Compiled | RegexOptions.ExplicitCapture);
			Match match=reg.Match(error_string);
			if (!match.Success) {
				// We had some sort of runtime crash
				error.ErrorText = error_string;
				error.IsWarning = false;
				error.ErrorNumber = "";
				return error;
			}
			if (String.Empty != match.Result("${file}"))
				error.FileName=match.Result("${file}");
			if (String.Empty != match.Result("${line}"))
				error.Line=Int32.Parse(match.Result("${line}"));
			if (String.Empty != match.Result("${column}"))
				error.Column=Int32.Parse(match.Result("${column}"));

			string level = match.Result ("${level}");
			if (level == "warning")
				error.IsWarning = true;
			else if (level != "error")
				return null; // error CS8028 will confuse the regex.

			error.ErrorNumber=match.Result("${number}");
			error.ErrorText=match.Result("${message}");
			return error;
		}