public static T Create<T>(string endpointName){if (string.IsNullOrEmpty(endpointName)){#region 默认配置，根据类名,赋值endpointName#endregionthrow new ArgumentNullException("endpointName");}return (T)(new ServiceRealProxy<T>(endpointName).GetTransparentProxy());}

  public class ServiceRealProxy<T> : RealProxy{private readonly string _endpointName;public ServiceRealProxy(string endpointName): base(typeof(T)){if (string.IsNullOrEmpty(endpointName)){throw new ArgumentNullException("endpointName");}_endpointName = endpointName;}public override IMessage Invoke(IMessage msg){T channel = ChannelFactoryCreator.Create<T>(this._endpointName).CreateChannel();var methodCall = (IMethodCallMessage)msg;IMethodReturnMessage methodReturn = null;object[] copiedArgs = Array.CreateInstance(typeof(object), methodCall.Args.Length) as object[];methodCall.Args.CopyTo(copiedArgs, 0);try{object returnValue = methodCall.MethodBase.Invoke(channel, copiedArgs);methodReturn = new ReturnMessage(returnValue, copiedArgs, copiedArgs.Length, methodCall.LogicalCallContext, methodCall);var communicationObject = channel as ICommunicationObject;if (communicationObject != null) communicationObject.Close();}catch (Exception ex){if (ex.InnerException is CommunicationException || ex.InnerException is TimeoutException){var communicationObject = channel as ICommunicationObject;if (communicationObject != null) communicationObject.Abort();}methodReturn = ex.InnerException != null ? new ReturnMessage(ex.InnerException, methodCall) : new ReturnMessage(ex, methodCall);}return methodReturn;}}