化零为整WCF - 消息处理(异步调用OneWay, 双向通讯Duplex)

【IT168技术文档】

  WCF(Windows Communication Foundation) - 消息处理：通过操作契约的IsOneWay参数实现异步调用，基于Http, TCP, Named Pipe, MSMQ的双向通讯。

  服务IOneWay.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;
namespace WCF.ServiceLib.Message
{
/**//// <summary>
/// IOneWay接口
/// </summary>
    [ServiceContract]
public interface IOneWay
{
/**//// <summary>
/// 不使用OneWay(同步调用)
/// </summary>
        [OperationContract]
void WithoutOneWay();
/**//// <summary>
/// 使用OneWay(异步调用)
/// </summary>
        [OperationContract(IsOneWay=true)]
void WithOneWay();
}
}

  OneWay.cs

using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.ServiceModel;
namespace WCF.ServiceLib.Message
{
/**//// <summary>
/// OneWay类
/// </summary>
    public class OneWay : IOneWay
{
/**//// <summary>
/// 不使用OneWay(同步调用)
/// 抛出Exception异常
/// </summary>
        public void WithoutOneWay()
{
throw new System.Exception("抛出Exception异常");
}
/**//// <summary>
/// 使用OneWay(异步调用)
/// 抛出Exception异常
/// </summary>
        public void WithOneWay()
{
throw new System.Exception("抛出Exception异常");
}
}
}