関数情報などから引数の値を取得したい

using System;

using System.Runtime.Remoting.Proxies;

using System.Runtime.Remoting.Messaging;

using System.Reflection;



namespace ConsoleApplication1

{

    class Program

    {

        static void Main()

        {

            Interface1 instance = GetInstance();

            instance.Method1("hoge");

            Console.ReadLine();

        }



        static Interface1 GetInstance()

        {

            Class1 target = new Class1();

            ArgumentCaptureProxy<Interface1> proxy = new ArgumentCaptureProxy<Interface1>(target);

            Interface1 transparentProxy = (Interface1)proxy.GetTransparentProxy();

            return transparentProxy;

        }

    }



    public interface Interface1

    {

        void Method1(string value);

    }



    public class Class1 : Interface1

    {

        public void Method1(string value)

        {

        }

    }



    public class ArgumentCaptureProxy<T> : RealProxy

    {

        private T _targetInstance;



        public ArgumentCaptureProxy(T targetInstance)

            : base(typeof(T))

        {

            this._targetInstance = targetInstance;

        }



        public override IMessage Invoke(IMessage msg)

        {

            IMethodCallMessage methodCallMessage = (IMethodCallMessage)msg;

            

            string methodName = methodCallMessage.MethodName;

            object[] args = methodCallMessage.Args;

            this.Output(methodName, args);



            object invokeResult = typeof(T).InvokeMember(methodName, BindingFlags.InvokeMethod, null, this._targetInstance, args);

            ReturnMessage myReturnMessage = new ReturnMessage(invokeResult, null, 0, methodCallMessage.LogicalCallContext, methodCallMessage);

            return myReturnMessage;

        }



        private void Output(string methodName, object[] args)

        {

            Console.WriteLine("Method Name : {0}", methodName);

            Console.WriteLine("Args : ");

            foreach (object arg in args)

            {

                Console.WriteLine(arg);

            }

        }

    }

}