public override ParserState Parse(IArgumentEnumerator argumentEnumerator, OptionMap map, object options)
{
var parts = argumentEnumerator.Current.Substring(2).Split(new[] { '=' }, 2);
var option = map[parts[0]];
bool valueSetting;
if (option == null)
return _ignoreUnkwnownArguments ? ParserState.MoveOnNextElement : ParserState.Failure;
option.IsDefined = true;
EnsureOptionArrayAttributeIsNotBoundToScalar(option);
if (!option.IsBoolean)
{
if (parts.Length == 1 && (argumentEnumerator.IsLast || !IsInputValue(argumentEnumerator.Next)))
return ParserState.Failure;
if (parts.Length == 2)
{
if (!option.IsArray)
{
valueSetting = option.SetValue(parts[1], options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting);
}
EnsureOptionAttributeIsArrayCompatible(option);
var items = GetNextInputValues(argumentEnumerator);
items.Insert(0, parts[1]);
valueSetting = option.SetValue(items, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting);
}
else
{
if (!option.IsArray)
{
valueSetting = option.SetValue(argumentEnumerator.Next, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting, true);
}
EnsureOptionAttributeIsArrayCompatible(option);
var items = GetNextInputValues(argumentEnumerator);
valueSetting = option.SetValue(items, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting);
}
}
if (parts.Length == 2)
return ParserState.Failure;
valueSetting = option.SetValue(true, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting);
}
public abstract ParserState Parse(IArgumentEnumerator argumentEnumerator, OptionMap map, object options);
public static OptionMap CreateMap(object target, CommandLineParserSettings settings)
{
var list = ReflectionUtil.RetrievePropertyList<OptionAttribute>(target);
if (list != null)
{
var map = new OptionMap(list.Count, settings);
foreach (var pair in list.Where(pair => pair != null && pair.Right != null))
{
map[pair.Right.UniqueName] = new OptionInfo(pair.Right, pair.Left);
}
map.RawOptions = target;
return map;
}
return null;
}
public override ParserState Parse(IArgumentEnumerator argumentEnumerator, OptionMap map, object options)
{
using (IArgumentEnumerator group = new OneCharStringEnumerator(argumentEnumerator.Current.Substring(1)))
{
while (group.MoveNext())
{
var option = map[group.Current];
if (option == null)
return _ignoreUnkwnownArguments ? ParserState.MoveOnNextElement : ParserState.Failure;
option.IsDefined = true;
EnsureOptionArrayAttributeIsNotBoundToScalar(option);
if (!option.IsBoolean)
{
if (argumentEnumerator.IsLast && group.IsLast)
return ParserState.Failure;
bool valueSetting;
IList<string> items;
if (!group.IsLast)
{
if (!option.IsArray)
{
valueSetting = option.SetValue(group.GetRemainingFromNext(), options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting);
}
EnsureOptionAttributeIsArrayCompatible(option);
items = GetNextInputValues(argumentEnumerator);
items.Insert(0, @group.GetRemainingFromNext());
valueSetting = option.SetValue(items, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting, true);
}
if (!argumentEnumerator.IsLast && !IsInputValue(argumentEnumerator.Next))
return ParserState.Failure;
if (!option.IsArray)
{
valueSetting = option.SetValue(argumentEnumerator.Next, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting, true);
}
EnsureOptionAttributeIsArrayCompatible(option);
items = GetNextInputValues(argumentEnumerator);
valueSetting = option.SetValue(items, options);
if (!valueSetting)
DefineOptionThatViolatesFormat(option);
return BooleanToParserState(valueSetting);
}
if ([email protected] && map[@group.Next] == null)
return ParserState.Failure;
if (!option.SetValue(true, options))
return ParserState.Failure;
}
}
return ParserState.Success;
}
