void Registrate(Type type, CommandAttribute attribute)
{
ReflectionTools.ThrowIfItIsNotValidCommand(type);
RegistrateUnsafe(type, attribute);
}
public static object Convert(string value, Type nonNullType, string alias)
{
if (ReflectionTools.IsNullable(nonNullType))
{
throw new ArgumentException();
}
if (value.StartsWith("\"") && value.EndsWith("\""))
{
value = value.Remove(value.Length - 1).Substring(1);
}
if (nonNullType == typeof(bool))
{
value = value.ToLower();
if (trueStrings.Contains(value))
{
return(true);
}
if (falseStrings.Contains(value))
{
return(false);
}
}
else if (nonNullType.IsEnum)
{
try
{
var val = int.Parse(value);
return(System.Convert.ChangeType(val, nonNullType));
}
catch
{
//don't worry - it's ok
}
try {
//Give them another chance
return(Enum.Parse(nonNullType, value, true));
} catch {
//Now let them fall down...
}
}
else
{
try
{
if (nonNullType == typeof(string))
{
return(value);
}
if (nonNullType == typeof(DateTime))
{
return(new DateTimeValue(value).ToDateTime());
}
if (nonNullType == typeof(TimeSpan))
{
return(new DateTimeValue(value).ToTimeSpan());
}
if (nonNullType == typeof(double) ||
nonNullType == typeof(float) ||
nonNullType == typeof(decimal))
{
var format = CultureInfo.CurrentCulture.NumberFormat;
if (format.NumberDecimalSeparator == ".")
{
value = value.Replace(',', '.');
}
else
{
value = value.Replace('.', ',');
}
}
return(System.Convert.ChangeType(value, nonNullType));
}
catch
{
//Just let them fall...
}
}
throw new InvalidArgumentException(nonNullType, value, alias);
}