class1.cs

来自「C#开发教程 由浅入深 配有实例 是初学者的好帮手」· CS 代码 · 共 55 行

using System;

namespace QueryAttribs
{
	public enum RemoteServers
	{
		JEANVALJEAN,
		JAVERT,
		COSETTE	
	}

	public class RemoteObjectAttribute : Attribute
	{
		public RemoteObjectAttribute(RemoteServers Server)
		{
			this.server = Server;
		}

		protected RemoteServers server;
		public string Server
		{
			get 
			{ 
				return RemoteServers.GetName(
					typeof(RemoteServers), this.server);
			}
		}
	}

	[RemoteObject(RemoteServers.COSETTE)]
	class MyRemotableClass
	{
	}
	class Test
	{
		[STAThread]
		static void Main(string[] args)
		{
			Type type = typeof(MyRemotableClass);
			foreach (Attribute attr in 
				type.GetCustomAttributes(true))
			{
				RemoteObjectAttribute remoteAttr = 
					attr as RemoteObjectAttribute;
				if (null != remoteAttr)
				{
    				Console.WriteLine(
						"Create this object on {0}.", 
						remoteAttr.Server);
				}
			}
		}
	}
}