求一个思路

[wax19821022]

目的：
网站启动的时候读取一个xml文件，将文件内容封装成类放到内存中。考虑到xml在网站运行期间可能被修改，故要定时去读该文件，并且更新内存中相关内容。

请给思路，谢谢

[宝_爸]

static void Main(string[] args)
{
FileSystemWatcher watch = new FileSystemWatcher();
watch.Path = @"D:\tmp";

watch.NotifyFilter = NotifyFilters.LastAccess | NotifyFilters.LastWrite | NotifyFilters.FileName | NotifyFilters.DirectoryName;

// Only watch text files.
watch.Filter = "*.txt";

watch.Changed += new FileSystemEventHandler(OnChanged);
watch.Created += new FileSystemEventHandler(OnChanged);
watch.Deleted += new FileSystemEventHandler(OnChanged);
watch.Renamed += new RenamedEventHandler(OnRenamed);

watch.EnableRaisingEvents = true;

Console.ReadLine();
}

private static void OnChanged(object source, FileSystemEventArgs e)
{
// Specify what is done when a file is changed, created, or deleted.
if(e.FullPath == @"D:\tmp\p.txt")
Console.WriteLine("File: " + e.FullPath + " " + e.ChangeType);

}

private static void OnRenamed(object source, RenamedEventArgs e)
{
// Specify what is done when a file is renamed.
if (e.FullPath == @"D:\tmp\p.txt")
Console.WriteLine("File: {0} renamed to {1}", e.OldFullPath, e.FullPath);
}

[hy_lihuan]

这个xml的作用是什么啊？你这样的设计可能本身就是花蛇添足。
既然会更新，就是更新时对这个内存中的数据进行更新阿

[wax19821022]

xml的主要作用就是存放了一些组件的路径，程序读取组件路径，反射出实例。

[wax19821022]

自己顶

[hubblebubblepig]

缓存依赖