public OptionList(object optionBundle, OptionsContext context, bool stopOnFirstNonOption = false)
{
if (optionBundle == null)
{
throw new ArgumentNullException(nameof(optionBundle));
}
if (context == null)
{
throw new ArgumentNullException(nameof(context));
}
Type optionsType = optionBundle.GetType();
_optionBundle = optionBundle;
_context = context;
_stopOnFirstNonOption = stopOnFirstNonOption;
_assemblyInfo = AssemblyInformation.FromEntryAssembly.WithDefaults;
foreach (MemberInfo mi in optionsType.GetMembers())
{
object[] attribs = mi.GetCustomAttributes(typeof(KillInheritedOptionAttribute), true);
if (attribs == null || attribs.Length == 0)
{
attribs = mi.GetCustomAttributes(typeof(OptionAttribute), true);
if (attribs != null && attribs.Length > 0)
{
var option = new OptionDetails(mi, (OptionAttribute)attribs[0], optionBundle, _context.ParsingMode, false);
_list.Add(option);
_hasSecondLevelHelp = _hasSecondLevelHelp || option.SecondLevelHelp;
}
else if (mi.DeclaringType == mi.ReflectedType) // not inherited
{
attribs = mi.GetCustomAttributes(typeof(ArgumentProcessorAttribute), true);
if (attribs != null && attribs.Length > 0)
{
AddArgumentProcessor(mi);
}
}
}
}
if (_argumentProcessor == null) // try to find an inherited one
{
foreach (MemberInfo mi in optionsType.GetMembers())
{
if (mi.DeclaringType != mi.ReflectedType) // inherited
{
object[] attribs = mi.GetCustomAttributes(typeof(ArgumentProcessorAttribute), true);
if (attribs != null && attribs.Length > 0)
{
AddArgumentProcessor(mi);
}
}
}
}
_list.Sort();
OptionDetails.LinkAlternatesInsideList(_list);
}
bool IsAlternate(string compoundArg)
{
OptionDetails next = NextAlternate;
while (next != null)
{
if (next.IsThisOption(compoundArg))
{
return(true);
}
next = next.NextAlternate;
}
return(false);
}
