private AbstractCommand GetCommand(string name)
{
var foundCommand = Commands.First(c => c !.GetName() == name);
if (null == foundCommand)
{
throw CommandHandlerException.NotFound(name);
}
return(foundCommand);
}
private void RegisterCommands()
{
var commandTypes = CliScope.DefinedTypes
.Where(t => t.IsSubclassOf(typeof(AbstractCommand)) && !t.IsAbstract);
foreach (var type in commandTypes)
{
Services.AddTransient(type);
}
Commands = commandTypes
.Select(type => Services.BuildServiceProvider().GetService(type) as AbstractCommand)
.Where(c => null != c);
var duplicates = FindDuplicates();
if (0 != duplicates.Count())
{
throw CommandHandlerException.DuplicatedNames(duplicates.Select(c => c.GetName()));
}
}
