c# spring aop的简单例子详解编程语言

刚刚完成了一个c#的spring aop简单例子，是在mac下用Xamarin Studio开发的。代码如下：

接口

using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
 
namespace aoptest 
{ 
	public interface ISay 
	{ 
		void Say (string name);       
	} 
} 
 

实现

using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
 
namespace aoptest 
{ 
    class MySay : ISay 
    { 
        public void Say(string name) 
        { 
            Console.WriteLine("fuck off" + name); 
 
        } 
    } 
} 
 

通知 Advice

using System; 
using AopAlliance.Intercept; 
 
namespace aoptest 
{ 
	public class MyInterceptor :IMethodInterceptor 
	{ 
		public MyInterceptor () 
		{ 
		} 
 
		public object Invoke(IMethodInvocation invocation) 
		{			 
			Console.Out.WriteLine("zch before invoke method"); 
 
			object result = invocation.Proceed(); 
 
			Console.Out.WriteLine("zch after invoke method"); 
 
			return result; 
		} 
	} 
} 
 
 

配置文件

<?xml version="1.0" encoding="utf-8" ?> 
<configuration> 
 
  <configSections> 
    <sectionGroup name="spring"> 
      <section name="context" type="Spring.Context.Support.ContextHandler, Spring.Core" /> 
      <section name="objects" type="Spring.Context.Support.DefaultSectionHandler, Spring.Core" /> 
    </sectionGroup> 
  </configSections> 
  <spring> 
     
    <context> 
      <resource uri="config://spring/objects" /> 
    </context> 
     
    <objects xmlns='http://www.springframework.net' 
         xmlns:db="http://www.springframework.net/database" 
         xmlns:tx="http://www.springframework.net/tx" 
         default-autowire="byName" default-lazy-init="true"> 
 
	<object id="aroundAdvice" type="aoptest.MyInterceptor" /> 
	 <object id="isay" type="Spring.Aop.Framework.ProxyFactoryObject"> 
        <property name="Target"> 
          <object id = "isayTarget" type="aoptest.MySay" /> 
        </property> 
        <property name="InterceptorNames"> 
          <list> 
            <value>aroundAdvice</value> 
          </list> 
        </property> 
      </object> 
 
	</objects> 
  </spring> 
</configuration> 

调用

 
using System; 
using System.Collections.Generic; 
using System.Linq; 
using System.Text; 
using System.Threading.Tasks; 
using Spring.Context.Support; 
using Spring.Context; 
using Spring.Aop.Framework; 
 
namespace aoptest 
{ 
	class Program 
	{ 
		static void Main (string[] args) 
		{ 
			IApplicationContext ctx = ContextRegistry.GetContext(); 
			ISay command = (ISay)ctx["isay"]; 
			command.Say ("zch"); 
 
		} 
	} 
}