Net AOP（五） 各种IoC框架下实现AOP

 public interface IUserProcessor
    {
        void RegUser(User user);
    }
 
    public class UserProcessor : IUserProcessor
    {
        public virtual void RegUser(User user)
        {
            Console.WriteLine("用户已注册。Name:{0},PassWord:{1}", user.Name, user.PassWord);
        }
    }  
 
 public class MyInterceptor : IInterceptor
    {
        public void Intercept(IInvocation invocation)
        {
            PreProceed(invocation);
            invocation.Proceed();
            PostProceed(invocation);
        }
        public void PreProceed(IInvocation invocation)
        {
            Console.WriteLine("方法执行前");
        }  
 
        public void PostProceed(IInvocation invocation)
        {
            Console.WriteLine("方法执行后");
        }
    }  
 
public class User
    {
        public string Name { get; set; }
        public string PassWord { get; set; }
 
    }
 
    try
            {
                ProxyGenerator generator = new ProxyGenerator();
                MyInterceptor interceptor = new MyInterceptor();
                UserProcessor userprocessor = generator.CreateClassProxy<UserProcessor>(interceptor);
                User user = new User() { Name = "lee", PassWord = "" };
                userprocessor.RegUser(user);
            }
            catch (Exception ex)
            {
                throw ex;
            }