|
public FindMatchingAction ( string key, bool throwIfMoreThanOneMatch = false ) : |
||
| key | string | The key as if it was typed in on the command line. This can also be an alias. |
| throwIfMoreThanOneMatch | bool | If set to true then this method will throw and InvalidArgDeginitionException if more than 1 match is found |
| return | ||
public CommandLineAction FindMatchingAction(string key, bool throwIfMoreThanOneMatch = false)
{
var match = from a in Actions where a.IsMatch(key) select a;
if (match.Count() > 1 && throwIfMoreThanOneMatch)
{
throw new InvalidArgDefinitionException("The key '" + key + "' matches more than one action");
}
return match.FirstOrDefault();
}
private static bool IsBool(string key, CommandLineArgumentsDefinition definition, ParseResult resultContext)
{
var match = definition.FindMatchingArgument(key, true);
if (match == null)
{
var possibleActionContext = resultContext.ImplicitParameters.ContainsKey(0) ? resultContext.ImplicitParameters[0] : null;
if (possibleActionContext == null)
{
return(false);
}
else
{
var actionContext = definition.FindMatchingAction(possibleActionContext, true);
if (actionContext == null)
{
return(false);
}
match = actionContext.FindMatchingArgument(key, true);
if (match == null)
{
return(false);
}
}
}
return(match.ArgumentType == typeof(bool));
}
