internal static WebPageRazorHost CreateHostFromConfigCore(RazorWebSectionGroup config, string virtualPath, string physicalPath) {
            // Use the virtual path to select a host environment for the generated code
            // Do this check here because the App_Code host can't be overridden.

            // Make the path app relative
            virtualPath = EnsureAppRelative(virtualPath);

            if (virtualPath.StartsWith("~/App_Code", StringComparison.OrdinalIgnoreCase)) { // change to app-code
                // Under App_Code => It's a Web Code file
                return new WebCodeRazorHost(virtualPath, physicalPath);
            }

            WebRazorHostFactory factory = null;
            if (config != null && config.Host != null && !String.IsNullOrEmpty(config.Host.FactoryType)) {
                Func<WebRazorHostFactory> factoryCreator = _factories.GetOrAdd(config.Host.FactoryType, CreateFactory);
                Debug.Assert(factoryCreator != null); // CreateFactory should throw if there's an error creating the factory
                factory = factoryCreator();
            }

            WebPageRazorHost host = (factory ?? new WebRazorHostFactory()).CreateHost(virtualPath, physicalPath);

            if (config != null && config.Pages != null) {
                ApplyConfigurationToHost(config.Pages, host);
            }

            return host;
        }
        public static WebPageRazorHost CreateHostFromConfig(RazorWebSectionGroup config, string virtualPath, string physicalPath) {
            if (config == null) { throw new ArgumentNullException("config"); }
            if (String.IsNullOrEmpty(virtualPath)) { throw new ArgumentException(String.Format("CommonResources.Argument_Cannot_Be_Null_Or_Empty {0}", "virtualPath"), "virtualPath"); }

            return CreateHostFromConfigCore(config, virtualPath, physicalPath);
        }
 internal static WebPageRazorHost CreateHostFromConfigCore(RazorWebSectionGroup config, string virtualPath) {
     return CreateHostFromConfigCore(config, virtualPath, null);
 }
 public static WebPageRazorHost CreateHostFromConfig(RazorWebSectionGroup config, string virtualPath) {
     return CreateHostFromConfig(config, virtualPath, null);
 }