private static void SetParserStateIfNeeded(object options, OptionInfo option, bool? required, bool? mutualExclusiveness)
{
var list = ReflectionUtil.RetrievePropertyList<ParserStateAttribute>(options);
if (list.Count == 0)
{
return;
}
var property = list[0].Left;
// This method can be called when parser state is still not intialized
if (property.GetValue(options, null) == null)
{
property.SetValue(options, new CommandLine.ParserState(), null);
}
var parserState = (IParserState)property.GetValue(options, null);
if (parserState == null)
{
return;
}
var error = new ParsingError
{
BadOption =
{
ShortName = option.ShortName,
LongName = option.LongName
}
};
if (required != null)
{
error.ViolatesRequired = required.Value;
}
if (mutualExclusiveness != null)
{
error.ViolatesMutualExclusiveness = mutualExclusiveness.Value;
}
parserState.Errors.Add(error);
}
private static void BuildAndSetPostParsingStateIfNeeded(object options, OptionInfo option, bool? required, bool? mutualExclusiveness)
{
if (options is CommandLineOptionsBase)
{
ParsingError error = new ParsingError();
//if (option != null)
//{
error.BadOption.ShortName = option.ShortName; //error.BadOptionShortName = option.ShortName;
error.BadOption.LongName = option.LongName; //error.BadOptionLongName = option.LongName;
//}
if (required != null) error.ViolatesRequired = required.Value;
if (mutualExclusiveness != null) error.ViolatesMutualExclusiveness = mutualExclusiveness.Value;
((CommandLineOptionsBase)options).InternalLastPostParsingState.Errors.Add(error);
}
}
