using System;
using System.Collections.Generic;
using System.Linq;using System.Text;
using System.ServiceModel;
using System.ServiceModel.Description;
using System.ServiceModel.Dispatcher;
namespace WCF.ServiceLib.Exception
{/**//// <summary>/// Hello类/// </summary>
public class Hello : IHello, IDisposable, IServiceBehavior
{/**//// <summary>/// 抛出Exception异常/// </summary>
public void HelloException()
{throw new System.Exception("抛出Exception异常");}/**//// <summary>/// 抛出FaultException异常/// </summary>
public void HelloFaultException()
{throw new FaultException("抛出FaultException异常", new FaultCode("服务"));}/**//// <summary>/// 抛出FaultException<T>异常/// </summary>
public void HelloFaultExceptionGeneric()
{throw new FaultException<FaultMessage>(new FaultMessage { Message = "抛出FaultException<T>异常", ErrorCode = -1 }, "为了测试FaultException<T>用的");}/**//// <summary>/// IErrorHandler处理异常/// </summary>
public void HelloIErrorHandler()
{throw new System.IO.IOException("抛出异常，用IErrorHandler处理");}/**//// <summary>/// 实现IDisposable接口的Dispose()方法/// </summary>
public void Dispose(){}
/**//// <summary>/// 为契约增加自定义绑定参数/// </summary>/// <param name="serviceDescription">服务描述</param>/// <param name="serviceHostBase">服务宿主</param>/// <param name="endpoints">服务端点</param>/// <param name="bindingParameters">需要增加的自定义绑定参数</param>
public void AddBindingParameters(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase, System.Collections.ObjectModel.Collection<ServiceEndpoint> endpoints, System.ServiceModel.Channels.BindingParameterCollection bindingParameters){}/**//// <summary>/// runtime时修改属性值或增加自定义扩展对象/// </summary>/// <param name="serviceDescription">服务描述</param>/// <param name="serviceHostBase">服务宿主</param>
public void ApplyDispatchBehavior(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase)
{IErrorHandler handler = new FaultErrorHandler();
foreach (ChannelDispatcher dispatcher in serviceHostBase.ChannelDispatchers)
{// 增加错误处理器 dispatcher.ErrorHandlers.Add(handler);
}
}/**//// <summary>/// 检查服务描述和服务宿主，以确认服务可以成功运行/// </summary>/// <param name="serviceDescription">服务描述</param>/// <param name="serviceHostBase">服务宿主</param>
public void Validate(ServiceDescription serviceDescription, ServiceHostBase serviceHostBase){
}}}
