.NET Windows服务是否需要调用ServiceBase.Run（）

    static void Main(string[] args)
    {
        if (args.Length == 0)
        {
            ServiceBase.Run(new MyServiceName());
        }
        else if (args.Length == 1)
        {
            const string name = \"MyServiceName\";
            Type type = typeof(MyAssembly);
            switch (args[0])
            {
                case \"-install\":
                    ServiceUtils.InstallService(name, type);
                    ServiceUtils.StartService(args, name);
                    break;
                case \"-uninstall\":
                    ServiceUtils.StopService(name);
                    ServiceUtils.UninstallService(name, type);
                    break;
                default:
                    throw new NotImplementedException();
            }
        }
    }

(if (args.Length == 0)

if (args.Length == 1)

    public static void InstallService(string serviceName, Type t)
    {
        if (IsInstalled(serviceName)) return;

        try
        {
            Assembly a = t.Assembly;
            using (AssemblyInstaller installer = GetInstaller(a))
            {
                IDictionary state = new Hashtable();
                try
                {
                    installer.Install(state);
                    installer.Commit(state);
                }
                catch
                {
                    try
                    {
                        installer.Rollback(state);
                    }
                    catch
                    { }
                    throw;
                }
            }
        }
        catch
        {
            throw;
        }
    }

    public static void StartService(string[] args, string serviceName)
    {
        if (!IsInstalled(serviceName)) return;

        Console.WriteLine(\"Service is installed.  Attempting to start service.\");

        ServiceController sc = new ServiceController();
        sc.ServiceName = serviceName;

        if (sc.Status == ServiceControllerStatus.Stopped)
        {
            Console.WriteLine(\"Starting {0}: \", sc.ServiceName);
            try
            {
                sc.Start(args);
                sc.WaitForStatus(ServiceControllerStatus.Running);
            }
            catch (Exception ex)
            {
                Console.WriteLine(ex.Message);
            }
        }
    }