internal static void CheckVirtualFileExists(VirtualPath virtualPath) { if (!virtualPath.FileExists()) { throw new HttpException(0x194, System.Web.SR.GetString("FileName_does_not_exist", new object[] { virtualPath.VirtualPathString })); } }
internal static bool VirtualFileExistsWithAssert(VirtualPath virtualPath) { string path = virtualPath.MapPathInternal(); if (path != null) { InternalSecurityPermissions.PathDiscovery(path).Assert(); } return virtualPath.FileExists(); }