protected void Application_Start()
{
log4net.Config.XmlConfigurator.Configure();
GlobalFilters.Filters.Add(new JsonNetActionFilter());//jsonNet
ModelBinders.Binders.Add(typeof(string), new TrimToDBCModelBinder());
ModelBinders.Binders.Add(typeof(int), new TrimToDBCModelBinder());
ModelBinders.Binders.Add(typeof(long), new TrimToDBCModelBinder());
ModelBinders.Binders.Add(typeof(double), new TrimToDBCModelBinder());
var builder = new ContainerBuilder();
builder.RegisterControllers(typeof(MvcApplication).Assembly).PropertiesAutowired();//把当前程序集中的所有的Controllers都注册
Assembly asmService = Assembly.Load("ZSZ.Service");
builder.RegisterAssemblyTypes(asmService).Where(e => !e.IsAbstract && typeof(IServiceSupport).IsAssignableFrom(e)).AsImplementedInterfaces().PropertiesAutowired();//最后的一个负责属性注入
var container = builder.Build();
DependencyResolver.SetResolver(new AutofacDependencyResolver(container));//注册系统级别的DependencyResolver 使MVC框架在创建Controller使都是由Autofac来创建对象。因为Controller等对象是由Autofac创建的，所以他用到了BLL层的属性也会有Autofac自动创建
AreaRegistration.RegisterAllAreas();
RouteConfig.RegisterRoutes(RouteTable.Routes);
FilterConfig.RegisiterFilters(GlobalFilters.Filters);
}