Ntreev.Library.Commands.CommandLineParser.Invoke C# (CSharp) Méthode

        public bool Invoke(string commandLine)
        {
            var cmdLine = commandLine;

            var regex = new Regex(@"^((""[^""]*"")|(\S+))");
            var match = regex.Match(cmdLine);
            var name = match.Value.Trim(new char[] { '\"', });

            if (File.Exists(name) == true)
                name = Process.GetCurrentProcess().ProcessName;

            if (this.name != name)
                throw new ArgumentException(string.Format(Resources.InvalidCommandName_Format, name));

            cmdLine = cmdLine.Substring(match.Length).Trim();
            match = regex.Match(cmdLine);
            var method = match.Value;

            var arguments = cmdLine.Substring(match.Length).Trim();

            if (string.IsNullOrEmpty(method) == true)
            {
                this.PrintSummary();
                return false;
            }
            else if (method == this.HelpName)
            {
                if (arguments == string.Empty)
                    this.PrintMethodUsage();
                else
                    this.PrintMethodUsage(arguments);
                return false;
            }
            else if (method == this.VersionName)
            {
                this.PrintVersion();
                return false;
            }
            else
            {
                var descriptor = CommandDescriptor.GetMethodDescriptor(this.instance, method);

                if (descriptor == null || this.IsMethodVisible(descriptor) == false)
                    throw new CommandNotFoundException(method);

                var switches = descriptor.Switches.Where(item => this.IsSwitchVisible(item));

                Invoke(this.instance, arguments, descriptor.MethodInfo, switches);
                return true;
            }
        }