{"id":597,"date":"2013-07-31T10:18:09","date_gmt":"2013-07-31T01:18:09","guid":{"rendered":"http:\/\/astel-labs.net\/blog\/diary\/?p=597"},"modified":"2013-07-31T10:18:09","modified_gmt":"2013-07-31T01:18:09","slug":"31-1","status":"publish","type":"post","link":"https:\/\/astel-labs.net\/blog\/diary\/2013\/07\/31-1.html","title":{"rendered":"WCF – Silverlight \u3067\u306e\u30b5\u30fc\u30d3\u30b9\u30a8\u30e9\u30fc\u306e\u69cb\u6210"},"content":{"rendered":"

Silverlight \u3092\u5229\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u30a2\u30af\u30bb\u30b9\u3092\u884c\u3046\u5834\u5408\u3001Silverlight 2 \u4ee5\u524d\u3067\u306f\u30b5\u30fc\u30d3\u30b9\u5185\u3067\u4f8b\u5916\u304c\u767a\u751f\u3057\u3066\u3082\u30d6\u30e9\u30a6\u30b6\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30bf\u30c3\u30af\u306e\u5236\u9650\u306b\u3088\u308a\u3001Silverlight \u5185\u3067\u3053\u308c\u3089\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e\u672c\u6587\u306b\u30a2\u30af\u30bb\u30b9\u3059\u308b\u3053\u3068\u306f\u3067\u304d\u305a\u3001\u65e2\u5b9a\u3067\u306f WCF \u30b5\u30fc\u30d3\u30b9\u306f\u3001\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092 HTTP 500 \u5fdc\u7b54\u30b3\u30fc\u30c9\u3067\u8fd4\u3057\u307e\u3059\u3002<\/p>\n

\"31-1_01\"<\/a><\/p>\n

Silverlight 3 \u304b\u3089\u306f\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u30aa\u30fc\u30d0\u30fc\u30e9\u30a4\u30c9\u3057\u3001\u8a73\u7d30\u306a\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d6\u5f97\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u3002
\n\u624b\u9806\u3068\u3057\u3066\u306f\u3084\u3084\u9762\u5012\u3067\u3059\u304c\u3054\u7d39\u4ecb\u3057\u307e\u3059\u3002\u8a73\u7d30\u306a\u5185\u5bb9\u306f\u3053\u3061\u3089\u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002MSDN\uff08Silverlight \u3067\u306e\u30a8\u30e9\u30fc\u306e\u4f5c\u6210\u3068\u51e6\u7406\uff09<\/a><\/p>\n

<\/p>\n

 <\/p>\n

\u30b5\u30f3\u30d7\u30eb\u30d7\u30ed\u30b0\u30e9\u30e0\u306b\u306f\u3001\u524d\u56de\u4f5c\u6210\u3057\u305f\u300cSilverlightServiceSample\u300d\u30bd\u30ea\u30e5\u30fc\u30b7\u30e7\u30f3\u3092\u4f7f\u7528\u3057\u307e\u3059\u3002
\n\u4e3b\u306b\u5909\u66f4\u3092\u884c\u3046\u306e\u306f WCF \u30b5\u30fc\u30d3\u30b9\u5074\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n

\u6700\u521d\u306b\u3001\u300cWcfService1\u300d\u30d7\u30ed\u30b8\u30a7\u30af\u30c8\u306b\u300cSilverlightFaultBehavior.cs\u300d\u3068\u3044\u3046\u540d\u524d\u3067\u30af\u30e9\u30b9\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n

\"31-1_02\"<\/a><\/p>\n

 <\/p>\n

\u25cbSilverlightFaultBehavior.cs<\/p>\n

using System.ServiceModel;\r\nusing System.ServiceModel.Channels;\r\nusing System.ServiceModel.Configuration;\r\nusing System.ServiceModel.Description;\r\nusing System.ServiceModel.Dispatcher;\r\n\r\nnamespace WcfService1\r\n{\r\n    public class SilverlightFaultBehavior : BehaviorExtensionElement, IEndpointBehavior\r\n    {\r\n        public void ApplyDispatchBehavior(ServiceEndpoint endpoint, EndpointDispatcher endpointDispatcher)\r\n        {\r\n            SilverlightFaultMessageInspector inspector = new SilverlightFaultMessageInspector();\r\n            endpointDispatcher.DispatchRuntime.MessageInspectors.Add(inspector);\r\n        }\r\n\r\n        public class SilverlightFaultMessageInspector : IDispatchMessageInspector\r\n        {\r\n            public void BeforeSendReply(ref Message reply, object correlationState)\r\n            {\r\n                if (reply.IsFault)\r\n                {\r\n                    HttpResponseMessageProperty property = new HttpResponseMessageProperty();\r\n\r\n                    \/\/ \u3053\u3053\u3067\u30ec\u30b9\u30dd\u30f3\u30b9\u30b3\u30fc\u30c9\u3092200\u306b\u5909\u66f4\u3059\u308b\r\n                    property.StatusCode = System.Net.HttpStatusCode.OK;\r\n\r\n                    reply.Properties[HttpResponseMessageProperty.Name] = property;\r\n                }\r\n            }\r\n\r\n            public object AfterReceiveRequest(ref Message request, IClientChannel channel, InstanceContext instanceContext)\r\n            {\r\n                return null;\r\n            }\r\n        }\r\n\r\n        public void AddBindingParameters(ServiceEndpoint endpoint, BindingParameterCollection bindingParameters)\r\n        {\r\n        }\r\n\r\n        public void ApplyClientBehavior(ServiceEndpoint endpoint, ClientRuntime clientRuntime)\r\n        {\r\n        }\r\n\r\n        public void Validate(ServiceEndpoint endpoint)\r\n        {\r\n        }\r\n\r\n        public override System.Type BehaviorType\r\n        {\r\n            get { return typeof(SilverlightFaultBehavior); }\r\n        }\r\n\r\n        protected override object CreateBehavior()\r\n        {\r\n            return new SilverlightFaultBehavior();\r\n        }\r\n    }\r\n}<\/pre>\n
SilverlightFaultBehavior \u306e\u30af\u30e9\u30b9\u540d\u306f\u9069\u5f53\u3067\u3082\u69cb\u3044\u307e\u305b\u3093\u304c\u3001\u30af\u30e9\u30b9\u306e\u69cb\u6210\u306f\u4e0a\u8a18\u304c\u6700\u4f4e\u9650\u3068\u306a\u308a\u307e\u3059\u3002
\n\u57fa\u672c\u7684\u306b\u5909\u66f4\u3059\u308b\u3053\u3068\u306f\u3042\u307e\u308a\u306a\u3044\u3068\u601d\u308f\u308c\u307e\u3059\u3002<\/p>\n
\u7d9a\u3044\u3066\u3001WCF \u30b5\u30fc\u30d3\u30b9\u306e Web.config \u306b SilverlightFaultBehavior \u306e\u5b9a\u7fa9\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002<\/p>\n
\u25cbWeb.config<\/p>\n
<system.serviceModel>\r\n  <extensions>\r\n    <behaviorExtensions>\r\n      <add name="silverlightFaults" type="WcfService1.SilverlightFaultBehavior, WcfService1, Version=1.0.0.0, Culture=neutral, PublicKeyToken=null" \/>\r\n    <\/behaviorExtensions>\r\n  <\/extensions>\r\n  <behaviors>\r\n    <endpointBehaviors>\r\n      <behavior name="SilverlightFaultBehavior">\r\n        <silverlightFaults \/>\r\n      <\/behavior>\r\n    <\/endpointBehaviors>\r\n  <\/behaviors>\r\n  <services>\r\n    <service name="WcfService1.Service1">\r\n      <endpoint address="" binding="basicHttpBinding" contract="WcfService1.IService1" behaviorConfiguration="SilverlightFaultBehavior" \/>\r\n      <endpoint address="mex" binding="mexHttpBinding" contract="IMetadataExchange" \/>\r\n    <\/service>\r\n  <\/services>\r\n<\/system.serviceModel><\/pre>\n
\u69cb\u6210\u306f\u3059\u3079\u3066 <system.serviceModel>\u00a0\u30a8\u30ec\u30e1\u30f3\u30c8\u5185\u306b\u8a18\u8ff0\u3057\u307e\u3059\u3002
\n\u7279\u306b\u91cd\u8981\u306a\u306e\u304c\u3001<extensions><behaviorExtensions> \u30a8\u30ec\u30e1\u30f3\u30c8\u5185\u306e <add> \u8981\u7d20\u306b\u306a\u308a\u307e\u3059\u3002
\n<add> \u8981\u7d20\u306e\u300ctype\u300d\u5c5e\u6027\u306b\u306f\u300cSilverlightFaultBehavior\u300d\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3057\u305f\u5b8c\u5168\u4fee\u98fe\u540d\u3092\u6307\u5b9a\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002
\n\u3053\u306e\u3068\u304d\u3001\u5404\u5024\u3092\u30ab\u30f3\u30de\uff08,\uff09\u3067\u533a\u5207\u308b\u5fc5\u8981\u304c\u3042\u308b\u306e\u3067\u3059\u304c\u3001\u5404\u5024\u540c\u58eb\u306f\u30b9\u30da\u30fc\u30b9\u3067\u533a\u5207\u3089\u308c\u3066\u3044\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002\u30b9\u30da\u30fc\u30b9\u304c\u633f\u5165\u3055\u308c\u3066\u3044\u306a\u3044\u5834\u5408\u3001\u6b63\u3057\u304f\u8aad\u307f\u8fbc\u307e\u308c\u305a\u5b9f\u884c\u6642\u306b\u30ab\u30b9\u30bf\u30e0\u4f8b\u5916\u3092\u53d7\u3051\u53d6\u308c\u307e\u305b\u3093\u306e\u3067\u6ce8\u610f\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u7d9a\u3044\u3066\u3001<behaviors><endpointBehaviors><behavior> \u30a8\u30ec\u30e1\u30f3\u30c8\u306b\u5b9a\u7fa9\u3057\u3066\u3044\u308b <silverlightFaults \/> \u8981\u7d20\u306e\u540d\u79f0\u306f\u3001<behaviorExtensions> \u8981\u7d20\u3067\u5b9a\u7fa9\u3057\u305f name \u5c5e\u6027\u3068\u540c\u3058\u5024\u3092\u6307\u5b9a\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\u6700\u5f8c\u306b\u3001<services><service> \u30a8\u30ec\u30e1\u30f3\u30c8\u5185\u306e <endpoint> \u8981\u7d20\u306b behaviorConfiguration \u5c5e\u6027\u3067 <behavior> \u8981\u7d20\u3067\u5b9a\u7fa9\u3057\u305f name \u5c5e\u6027\u306e\u5024\u3092\u6307\u5b9a\u3057\u307e\u3059\u3002<\/p>\n
\u3053\u3053\u307e\u3067\u3067\u3001WCF \u30b5\u30fc\u30d3\u30b9\u3067\u30a8\u30e9\u30fc\u3092\u00a0\u69cb\u6210\u3059\u308b\u6e96\u5099\u304c\u5b8c\u4e86\u3057\u307e\u3057\u305f\u306e\u3067\u3001\u7d9a\u3044\u3066\u5b9f\u969b\u306b\u30a8\u30e9\u30fc\u3092\u4f5c\u6210\u3057\u3066\u307f\u307e\u3059\u3002<\/p>\n
 <\/p>\n
\u30b5\u30fc\u30d3\u30b9\u30e1\u30bd\u30c3\u30c9\u5185\u3067\u4f8b\u5916\u3092\u767a\u751f\u3055\u305b\u308b\u5834\u5408\u306b\u306f\u3001FaultException \u3092\u4f7f\u7528\u3057\u3066\u4f8b\u5916\u3092\u767a\u751f\u3055\u305b\u308b\u3053\u3068\u306b\u3088\u308a\u3001Silverlight \u5074\u3067\u4f8b\u5916\u306e\u8a73\u7d30\u3092\u53d7\u3051\u53d6\u308b\u3053\u3068\u304c\u3067\u304d\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002
\n\u305d\u306e\u305f\u3081\u3001\u30b5\u30fc\u30d3\u30b9\u5185\u3067\u767a\u751f\u3057\u305f\u4f8b\u5916\u306f\u3059\u3079\u3066\u30ad\u30e3\u30c3\u30c1\u3057\u3066\u3001FaultException \u3067\u518d\u9001\u51fa\u3059\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002<\/p>\n
\u4ee5\u4e0b\u306b\u3001\u30b5\u30fc\u30d3\u30b9\u3067\u4f8b\u5916\u3092\u767a\u751f\u3055\u305b\u308b\u3088\u3046\u306b\u66f8\u304d\u63db\u3048\u3066\u307f\u307e\u3059\u3002<\/p>\n
\u25cbIService1.cs<\/p>\n
using System;\r\nusing System.Runtime.Serialization;\r\nusing System.ServiceModel;\r\n\r\nnamespace WcfService1\r\n{\r\n    [ServiceContract(Name = "IService1", Namespace = "WcfService1.IService1")]\r\n    public interface IService1\r\n    {\r\n        [OperationContract]\r\n        [FaultContract(typeof(ServiceError))]\r\n        string GetData(int value);\r\n    }\r\n\r\n    [ServiceContract(Name = "ServiceError", Namespace = "WcfService1.ServiceError")]\r\n    public class ServiceError\r\n    {\r\n        [DataMember]\r\n        public string ErrorMessage { get; set; }\r\n    }\r\n}<\/pre>\n
\u307e\u305a\u306f\u30a8\u30e9\u30fc\u306e\u5185\u5bb9\u3092\u901a\u77e5\u3059\u308b\u305f\u3081\u3001\u30a8\u30e9\u30fc\u60c5\u5831\u3092\u683c\u7d0d\u3059\u308b\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3057\u307e\u3059\u3002
\n\u3053\u3053\u3067\u306f\u4f8b\u3068\u3057\u3066 ServiceError \u3068\u3044\u3046\u540d\u524d\u3067\u30af\u30e9\u30b9\u5b9a\u7fa9\u3057\u3066\u3044\u307e\u3059\u304c\u3001\u901a\u77e5\u3057\u305f\u3044\u5185\u5bb9\u306b\u5408\u308f\u305b\u3066\u81ea\u7531\u306b\u30af\u30e9\u30b9\u30e1\u30f3\u30d0\u3092\u30ab\u30b9\u30bf\u30de\u30a4\u30ba\u53ef\u80fd\u3067\u3059\u3002
\n\u307e\u305f\u3001\u30af\u30e9\u30b9\u30e1\u30f3\u30d0\u306b\u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6301\u305f\u305b\u308b\u969b\u306b DataMember \u5c5e\u6027\u3092\u4ed8\u52a0\u3059\u308b\u5fc5\u8981\u304c\u3042\u308b\u305f\u3081\u3001\u300c\u53c2\u7167\u8a2d\u5b9a\u300d\u306b\u300cSystem.Runtime.Serialization\u300d\u3092\u8ffd\u52a0\u3057\u3066\u304a\u3044\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u30a8\u30e9\u30fc\u901a\u77e5\u7528\u306e\u30af\u30e9\u30b9\u3092\u5b9a\u7fa9\u3057\u305f\u5f8c\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u30e1\u30bd\u30c3\u30c9\u306b\u300cFaultContract\u300d\u5c5e\u6027\u3092\u8ffd\u52a0\u3057\u307e\u3059\u3002
\n\u300cFaultContract\u300d\u5c5e\u6027\u3092\u5b9a\u7fa9\u3059\u308b\u3053\u3068\u3067\u3001\u30b5\u30fc\u30d3\u30b9\u30e1\u30bd\u30c3\u30c9\u304c\u3069\u3093\u306a\u4f8b\u5916\u3092\u767a\u751f\u3055\u305b\u308b\u304b\u3092\u3042\u3089\u304b\u3058\u3081\u5b9a\u7fa9\u3057\u307e\u3059\u3002<\/p>\n
[FaultContract(typeof(ServiceError))]<\/p><\/blockquote>\n
 <\/p>\n
\u25cbService1.svc.cs<\/p>\n
using System;\r\nusing System.ServiceModel;\r\nusing System.ServiceModel.Activation;\r\n\r\nnamespace WcfService1\r\n{\r\n\r\n    [AspNetCompatibilityRequirements(RequirementsMode = AspNetCompatibilityRequirementsMode.Allowed)]\r\n    public class Service1 : IService1\r\n    {\r\n        public string GetData(int value)\r\n        {\r\n            try\r\n            {\r\n                return string.Format("You entered: {1}", value);\r\n            }\r\n            catch (Exception ex)\r\n            {\r\n                throw new FaultException<ServiceError>(new ServiceError() { ErrorMessage = ex.Message });\r\n            }\r\n        }\r\n    }\r\n}<\/pre>\n
\u30b5\u30fc\u30d3\u30b9\u3067\u306f\u51e6\u7406\u5168\u4f53\u3092 try \u3067\u56f2\u307f\u3001\u00a0\u4f8b\u5916\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306b\u306f FaultException \u3067\u518d\u9001\u51fa\u3057\u3066\u3044\u307e\u3059\u3002
\n\u4e0a\u8a18\u306e\u4f8b\u3067\u306f\u3001string.Format \u306e\u30d1\u30e9\u30e1\u30fc\u30bf\u304c1\u3064\u306b\u3082\u304b\u304b\u308f\u3089\u305a\u3001\u30a4\u30f3\u30c7\u30c3\u30af\u30b9\u306b 1 \u3092\u6307\u5b9a\u3057\u3066\u3044\u308b\u305f\u3081\u3001\u5fc5\u305a\u300cFormatException\u300d\u4f8b\u5916\u304c\u767a\u751f\u3057\u307e\u3059\u3002<\/p>\n
 <\/p>\n
\u7d9a\u3044\u3066\u306f\u3001Silverlight \u5074\u306e\u30a8\u30e9\u30fc\u51e6\u7406\u3092\u4f5c\u6210\u3057\u307e\u3059\u3002
\n\u307e\u305a\u306f\u3001\u300cIService1Async.cs\u300d\u3078 ServiceError \u30af\u30e9\u30b9\u306e\u8ffd\u52a0\u3092\u884c\u3044\u307e\u3059\u3002<\/p>\n
\u25cbIService1Async.cs<\/p>\n
using System;\r\nusing System.Runtime.Serialization;\r\nusing System.ServiceModel;\r\n\r\nnamespace SilverlightServiceSample\r\n{\r\n    [ServiceContract(Name = "IService1", Namespace = "WcfService1.IService1")]\r\n    public interface IService1Async\r\n    {\r\n        [OperationContract(AsyncPattern = true)]\r\n        [FaultContract(typeof(WcfService1.ServiceError))]\r\n        IAsyncResult BeginGetData(int value, AsyncCallback callback, object state);\r\n        string EndGetData(IAsyncResult result);\r\n    }\r\n}\r\n\r\nnamespace WcfService1\r\n{\r\n    [ServiceContract(Name = "ServiceError", Namespace = "WcfService1.ServiceError")]\r\n    public class ServiceError\r\n    {\r\n        [DataMember]\r\n        public string ErrorMessage { get; set; }\r\n    }\r\n}<\/pre>\n
\u4e0a\u8a18\u306e\u4f8b\u3067\u6ce8\u610f\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u3053\u3068\u306f\u3001Silverlight \u5074\u3067\u00a0ServiceError \u306e\u5b9a\u7fa9\u3092\u8a18\u8ff0\u3059\u308b\u3068\u304d\u306b\u306f\u3001\u540d\u524d\u7a7a\u9593\u3082\u30b5\u30fc\u30d3\u30b9\u5074\u3067\u5b9a\u7fa9\u3057\u305f\u540d\u79f0\u3068\u4e00\u81f4\u3055\u305b\u308b\u5fc5\u8981\u304c\u3042\u308a\u307e\u3059\u3002
\n\u30b5\u30fc\u30d3\u30b9\u5074\u3067\u30af\u30e9\u30b9\u5b9a\u7fa9\u3092\u5206\u96e2\u3057\u3001Silverlight \u5074\u3067\u306f\u30bd\u30fc\u30b9\u30d5\u30a1\u30a4\u30eb\u3092\u30ea\u30f3\u30af\u3067\u53c2\u7167\u3059\u308b\u306e\u304c\u3088\u3044\u304b\u3082\u3057\u308c\u307e\u305b\u3093\u3002
\nAPM \u3067\u8a18\u8ff0\u3055\u308c\u305f\u30b5\u30fc\u30d3\u30b9\u5b9a\u7fa9\u306b\u3064\u3044\u3066\u306f\u3001\u30b5\u30fc\u30d3\u30b9\u5074\u3068\u540c\u3058\u304f\u300cFaultContract\u300d\u3092\u4ed8\u52a0\u3057\u307e\u3059\u3002<\/p>\n
\u547c\u3073\u51fa\u3057\u5074\u306b\u3064\u3044\u3066\u306f\u3055\u307b\u3069\u5927\u304d\u306a\u5909\u66f4\u306f\u306a\u304f\u3001End \u30e1\u30bd\u30c3\u30c9\u3092\u547c\u3073\u51fa\u3057\u305f\u969b\u306e\u4f8b\u5916\u51e6\u7406\u3067\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d7\u3051\u53d6\u308b\u3060\u3051\u3068\u306a\u308a\u307e\u3059\u3002<\/p>\n
\u25cbMainPage.xaml.cs<\/p>\n
private void MainPage_Loaded(object sender, RoutedEventArgs e)\r\n{\r\n    try\r\n    {\r\n        \/\/ \u30b5\u30fc\u30d3\u30b9\u3092\u547c\u3073\u51fa\u3059\r\n        var asyncResult = _service.BeginGetData(5, async =>\r\n        {\r\n            Deployment.Current.Dispatcher.BeginInvoke(() =>\r\n            {\r\n                try\r\n                {\r\n                    \/\/ \u623b\u308a\u5024\u3092\u53d6\u5f97\u3059\u308b\r\n                    var result = ((IService1Async)async.AsyncState).EndGetData(async);\r\n                    MessageBox.Show(result, "ExecuteService", MessageBoxButton.OK);\r\n                }\r\n                catch (Exception ex)\r\n                {\r\n                    \/\/ \u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u3092\u53d6\u5f97\r\n                    var error = ex as FaultException<ServiceError>;\r\n                    MessageBox.Show(error != null ? error.Detail.ErrorMessage : ex.Message);\r\n                }\r\n            });\r\n        }, _service);\r\n    }\r\n    catch (Exception ex)\r\n    {\r\n        MessageBox.Show(ex.Message);\r\n    }\r\n}<\/pre>\n
\u30a8\u30e9\u30fc\u30e1\u30c3\u30bb\u30fc\u30b8\u306f\u30b5\u30fc\u30d3\u30b9\u5074\u3067 FaultException<ServiceError> \u4f8b\u5916\u3092\u6295\u3052\u3066\u3044\u308c\u3070 FaultException<ServiceError> \u306b\u5909\u63db\u53ef\u80fd\u3067\u3042\u308b\u305f\u3081\u3001\u30ad\u30e3\u30b9\u30c8\u3057\u3066\u4f8b\u5916\u3092\u53d6\u5f97\u3067\u304d\u307e\u3059\u3002
\n\u3053\u3053\u3067\u6ce8\u610f\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u306e\u306f\u3001\u4f8b\u5916\u3092\u6295\u3052\u305f\u969b\u306e FaultException \u306e\u30b3\u30f3\u30b9\u30c8\u30e9\u30af\u30bf\u306b\u3088\u3063\u3066\u3001reason \u30d1\u30e9\u30e1\u30fc\u30bf\u3092\u6307\u5b9a\u3057\u3066\u3044\u306a\u304b\u3063\u305f\u5834\u5408\u306b\u306f\u3001Exception.Message \u30d1\u30e9\u30e1\u30fc\u30bf\u306b\u306f\u5fc5\u305a<\/p>\n
\u3053\u306e\u30d5\u30a9\u30fc\u30eb\u30c8\u306e\u4f5c\u6210\u8005\u304c Reason \u3092\u6307\u5b9a\u3057\u307e\u305b\u3093\u3067\u3057\u305f\u3002<\/p><\/blockquote>\n
\u3068\u3044\u3046\u6587\u5b57\u5217\u304c\u683c\u7d0d\u3055\u308c\u3066\u3044\u307e\u3059\u3002
\n\u3053\u308c\u3092\u5909\u66f4\u3057\u305f\u3044\u5834\u5408\u306b\u306f\u3001<\/p>\n
throw new FaultException<ServiceError>(new ServiceError() { ErrorMessage = ex.Message }, “\u30ab\u30b9\u30bf\u30e0\u30a8\u30e9\u30fc”);
\nthrow new FaultException<ServiceError>(new ServiceError() { ErrorMessage = ex.Message },new FaultReason(“\u30ab\u30b9\u30bf\u30e0\u30a8\u30e9\u30fc”));<\/p><\/blockquote>\n
\u4e0a\u8a18\u3092\u542b\u3081\u305f\u4f55\u308c\u304b\u306e\u8a18\u8ff0\u65b9\u6cd5\u3067\u3001Exception.Message \u30d1\u30e9\u30e1\u30fc\u30bf\u306e\u5185\u5bb9\u3092\u5909\u66f4\u3059\u308b\u3053\u3068\u304c\u3067\u304d\u307e\u3059\u3002
\n\u8a73\u7d30\u306f MSDN \u3092\u53c2\u7167\u3057\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
\u30a8\u30e9\u30fc\u304c\u767a\u751f\u3057\u305f\u5834\u5408\u306e\u5b9f\u884c\u7d50\u679c\u306f\u4ee5\u4e0b\u306e\u3088\u3046\u306b\u306a\u308a\u307e\u3059\u3002<\/p>\n
\"31-1_03\"<\/a><\/p>\n
\u4f8b\u5916\u306e\u7a2e\u985e\u304c FaultException \u3067\u3042\u3063\u305f\u5834\u5408\u3001Detail \u30d1\u30e9\u30e1\u30fc\u30bf\u306b FaultContract \u3067\u6307\u5b9a\u3057\u305f\u30af\u30e9\u30b9\u304c\u683c\u7d0d\u3055\u308c\u307e\u3059\u3002
\n\u4e0a\u8a18\u306e\u4f8b\u3067\u306f FaultException \u306b reason \u3092\u6307\u5b9a\u3057\u3066\u3044\u306a\u3044\u305f\u3081\u3001Message \u306b\u65e2\u5b9a\u306e\u6587\u5b57\u5217\u304c\u6307\u5b9a\u3055\u308c\u3066\u3044\u308b\u3053\u3068\u3082\u78ba\u8a8d\u3067\u304d\u307e\u3059\u3002<\/p>\n
 <\/p>\n
\u4ee5\u4e0a\u3067\u3001Silverlight \u3067\u30b5\u30fc\u30d3\u30b9\u30a8\u30e9\u30fc\u3092\u53d7\u3051\u53d6\u308c\u308b\u3088\u3046\u306b\u306a\u308a\u307e\u3057\u305f\u304c\u3001\u30a8\u30e9\u30fc\u3092\u8868\u793a\u3059\u308b\u969b\u306b\u306f\u300c\u516c\u958b\u3057\u3066\u3082\u5b89\u5168\u306a\u60c5\u5831\u300d\u306e\u307f\u3068\u3059\u308b\u3088\u3046\u306b\u3057\u3066\u304f\u3060\u3055\u3044\u3002
\n\u672c\u756a\u74b0\u5883\u3067\u306f StackTrace \u306a\u3069\u306e\u91cd\u8981\u60c5\u5831\u304c\u8868\u793a\u3055\u308c\u306a\u3044\u3088\u3046\u3001\u5341\u5206\u306b\u6ce8\u610f\u3092\u6255\u3063\u3066\u304f\u3060\u3055\u3044\u3002<\/p>\n
 <\/p>\n","protected":false},"excerpt":{"rendered":"
Silverlight \u3092\u5229\u7528\u3057\u3066\u30b5\u30fc\u30d3\u30b9\u30a2\u30af\u30bb\u30b9\u3092\u884c\u3046\u5834\u5408\u3001Silverlight 2 \u4ee5\u524d\u3067\u306f\u30b5\u30fc\u30d3\u30b9\u5185\u3067\u4f8b\u5916\u304c\u767a\u751f\u3057\u3066\u3082\u30d6\u30e9\u30a6\u30b6\u30fc\u306e\u30cd\u30c3\u30c8\u30ef\u30fc\u30af\u30b9\u30bf\u30c3\u30af\u306e\u5236\u9650\u306b\u3088\u308a\u3001Silverlight \u5185\u3067\u3053\u308c\u3089\u306e\u30e1\u30c3\u30bb\u30fc\u30b8\u306e […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,13,12,4],"tags":[],"class_list":["post-597","post","type-post","status-publish","format-standard","hentry","category-c","category-silverlight","category-wcf","category-4"],"_links":{"self":[{"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/posts\/597","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/comments?post=597"}],"version-history":[{"count":5,"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/posts\/597\/revisions"}],"predecessor-version":[{"id":605,"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/posts\/597\/revisions\/605"}],"wp:attachment":[{"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/media?parent=597"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/categories?post=597"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/astel-labs.net\/blog\/diary\/wp-json\/wp\/v2\/tags?post=597"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}