public virtual ActionAP AddAction(ActionAP action)
{
if (ReferenceEquals(action, null))
{
throw new ArgumentNullException("action");
}
// resolve any conflicts
CheckConflict(action);
// add to actions list
Actions.Add(action);
action.Container = this;
// index the action by any option strings it has
foreach (string optionString in action.OptionStrings)
{
OptionStringActions[optionString] = action;
}
// set the flag if any option strings look like negative numbers
if (!HasNegativeNumberOptionals.IsTrue() && action.OptionStrings.Any(optionString => NegativeNumberMatcher.IsMatch(optionString)))
{
HasNegativeNumberOptionals.Add(true);
}
return(action);
}
public ActionAP AddArgument(Argument argument)
{
// если позиционные аргументы не заданы или задан только один, и он не похож на строку параметров, то анализируем позиционный аргумент
Argument preparedArgument = !IsOptionalArgument(argument) ? PreparePositionalArgument(argument) : PrepareOptionalArgument(argument);
ActionAP argumentAction = CreateAction(preparedArgument);
if (ReferenceEquals(argumentAction, null))
{
throw new ParserException("Unregistered action exception");
}
return(AddAction(argumentAction));
}
private static string GetArgumentName(ActionAP action)
{
if (action == null)
{
return(null);
}
if (action.OptionStrings.IsTrue())
{
return(string.Format("({0})", string.Join("/", action.OptionStrings)));
}
if (!string.IsNullOrWhiteSpace(action.MetaVariable))
{
return(action.MetaVariable);
}
if (action.HasDestination && action.HasValidDestination)
{
return(action.Destination);
}
return(null);
}
public void CheckConflict(ActionAP action)
{
var conflOptionals = new List <KeyValuePair <string, ActionAP> >();
foreach (string optionString in action.OptionStrings)
{
ActionAP conflOptional;
if (OptionStringActions.TryGetValue(optionString, out conflOptional))
{
conflOptionals.Add(new KeyValuePair <string, ActionAP>(optionString, conflOptional));
}
}
if (!conflOptionals.Any())
{
return;
}
Action <ActionAP, IEnumerable <KeyValuePair <string, ActionAP> > > confictHandler = GetHandler();
confictHandler(action, conflOptionals);
}
public ArgumentException(ActionAP action, string message, Exception innerException = null)
: base(message, innerException)
{
ActionAP = action;
}
