FaultContractAttribute(Type) 생성자

정의

네임스페이스:
System.ServiceModel
어셈블리:
System.ServiceModel.dll, System.ServiceModel.Primitives.dll
어셈블리:
System.ServiceModel.Primitives.dll
어셈블리:
System.ServiceModel.dll
패키지:
System.ServiceModel.Primitives v10.0.652802
Source:
FaultContractAttribute.cs
Source:
FaultContractAttribute.cs
Source:
FaultContractAttribute.cs

FaultContractAttribute 클래스의 새 인스턴스를 초기화합니다.

public:
 FaultContractAttribute(Type ^ detailType);
public FaultContractAttribute(Type detailType);
new System.ServiceModel.FaultContractAttribute : Type -> System.ServiceModel.FaultContractAttribute
Public Sub New (detailType As Type)

매개 변수

detailType
Type

호출자에 대한 오류 정보를 포함하는 직렬화 가능한 형식입니다.

예외

ArgumentNullException

인수는 detailType .입니다 null.

예제

다음 코드 예제에서는 FaultContractAttribute를 사용하여 SampleMethod 작업이 세부 정보 형식 GreetingFault의 SOAP 오류를 반환할 수 있음을 지정하는 방법을 보여줍니다.

using System;
using System.Collections.Generic;
using System.Net.Security;
using System.Runtime.Serialization;
using System.ServiceModel;
using System.Text;

namespace Microsoft.WCF.Documentation
{
  [ServiceContract(Namespace="http://microsoft.wcf.documentation")]
  public interface ISampleService{
    [OperationContract]
    [FaultContractAttribute(
      typeof(GreetingFault),
      Action="http://www.contoso.com/GreetingFault",
      ProtectionLevel=ProtectionLevel.EncryptAndSign
      )]
    string SampleMethod(string msg);
  }

  [DataContractAttribute]
  public class GreetingFault
  {
    private string report;

    public GreetingFault(string message)
    {
      this.report = message;
    }

    [DataMemberAttribute]
    public string Message
    {
      get { return this.report; }
      set { this.report = value; }
    }
  }

  class SampleService : ISampleService
  {
  #region ISampleService Members

  public string  SampleMethod(string msg)
  {
    Console.WriteLine("Client said: " + msg);
    // Generate intermittent error behavior.
    Random rnd = new Random(DateTime.Now.Millisecond);
    int test = rnd.Next(5);
    if (test % 2 != 0)
      return "The service greets you: " + msg;
    else
      throw new FaultException<GreetingFault>(new GreetingFault("A Greeting error occurred. You said: " + msg));
  }

  #endregion
  }
}


Imports System.Collections.Generic
Imports System.Net.Security
Imports System.Runtime.Serialization
Imports System.ServiceModel
Imports System.Text

Namespace Microsoft.WCF.Documentation
  <ServiceContract(Namespace:="http://microsoft.wcf.documentation")> _
  Public Interface ISampleService
    <OperationContract, FaultContractAttribute(GetType(GreetingFault), Action:="http://www.contoso.com/GreetingFault", ProtectionLevel:=ProtectionLevel.EncryptAndSign)> _
    Function SampleMethod(ByVal msg As String) As String
  End Interface

  <DataContractAttribute> _
  Public Class GreetingFault
    Private report As String

    Public Sub New(ByVal message As String)
      Me.report = message
    End Sub

    <DataMemberAttribute> _
    Public Property Message() As String
      Get
          Return Me.report
      End Get
      Set(ByVal value As String)
          Me.report = value
      End Set
    End Property
  End Class

  Friend Class SampleService
      Implements ISampleService
  #Region "ISampleService Members"

  Public Function SampleMethod(ByVal msg As String) As String Implements ISampleService.SampleMethod
    Console.WriteLine("Client said: " & msg)
    ' Generate intermittent error behavior.
    Dim rand As New Random(DateTime.Now.Millisecond)
    Dim test As Integer = rand.Next(5)
    If test Mod 2 <> 0 Then
      Return "The service greets you: " & msg
    Else
      Throw New FaultException(Of GreetingFault)(New GreetingFault("A Greeting error occurred. You said: " & msg))
    End If
  End Function

  #End Region
  End Class
End Namespace

설명

일반적으로 생성자는 서비스 메서드에 특성을 적용하고 형식을 특성의 인수로 지정하여 실행됩니다.

적용 대상