OperationFault クラス

.NET Framework クラス ライブラリ リファレンス

OperationFault クラス

XML Web サービスから返されるエラー メッセージの仕様を定義します。このクラスは継承できません。

名前空間: System.Web.Services.Description
アセンブリ: System.Web.Services (system.web.services.dll 内)
構文

Visual Basic (宣言)

Public NotInheritable Class
 OperationFault
    Inherits OperationMessage

Visual Basic (使用法)

Dim instance As OperationFault

C#

public sealed class OperationFault : OperationMessage

C++

public ref class OperationFault sealed : public
 OperationMessage

J#

public final class OperationFault extends OperationMessage

JScript

public final class OperationFault extends
 OperationMessage

解説

このクラスのインスタンスは、親 Operation インスタンスの Faults プロパティのメンバです。

OperationFault クラスは、operation 要素で囲まれた WSDL (Web Services Description Language) fault 要素に対応します。さらに、この要素は portType 要素で囲まれます。WSDL の詳細については、http://www.w3.org/TR/wsdl/ の仕様を参照してください。

使用例

OperationFault クラスによって公開されるプロパティとメソッドを使用する例を次に示します。

Visual Basic

Imports System
Imports System.Web.Services.Description
Imports System.Xml
Imports System.Xml.Schema
Imports System.Xml.Serialization
Imports Microsoft.VisualBasic

Public Class MyOperationFaultSample
   Public Shared Sub Main()
      Try
         ' Read the 'StockQuote_vb.wsdl' file as input.
         Dim myServiceDescription As ServiceDescription
 = _
                              ServiceDescription.Read("StockQuote_vb.wsdl")
         Dim myPortTypeCollection As PortTypeCollection
 = _
                                           myServiceDescription.PortTypes
         Dim myPortType As PortType = myPortTypeCollection(0)
         Dim myOperationCollection As OperationCollection
 = myPortType.Operations
         Dim myOperation As Operation = myOperationCollection(0)
         Dim myOperationFault As New
 OperationFault()
         myOperationFault.Name = "ErrorString"
         myOperationFault.Message = _
                        New XmlQualifiedName("s0:GetTradePriceStringFault")
         myOperation.Faults.Add(myOperationFault)
         Console.WriteLine("Added OperationFault with Name: "
 + _
                                                     myOperationFault.Name)
         myOperationFault = New OperationFault()
         myOperationFault.Name = "ErrorInt"
         myOperationFault.Message = _
                           New XmlQualifiedName("s0:GetTradePriceIntFault")
         myOperation.Faults.Add(myOperationFault)
         myOperationCollection.Add(myOperation)
         Console.WriteLine("Added Second OperationFault with Name:
 " + _
                                                    myOperationFault.Name)
         myServiceDescription.Write("StockQuoteNew_vb.wsdl")
         Console.WriteLine(ControlChars.NewLine + _
                           "The file 'StockQuoteNew_vb.wsdl' is
 " + _
                           "created successfully.")
      Catch e As Exception
         Console.WriteLine("Exception caught!!!")
         Console.WriteLine("Source : " + e.Source)
         Console.WriteLine("Message : " + e.Message)
      End Try
   End Sub
End Class

C#

using System;
using System.Web.Services.Description;
using System.Xml;
using System.Xml.Schema;
using System.Xml.Serialization;

public class MyOperationFaultSample
{
   public static void Main()
   {
      try 
      {
         // Read the 'StockQuote_cs.wsdl' file as input.
         ServiceDescription myServiceDescription = ServiceDescription.
                                               Read("StockQuote_cs.wsdl");
         PortTypeCollection myPortTypeCollection = myServiceDescription.
                                                                PortTypes;
         PortType myPortType = myPortTypeCollection[0];
         OperationCollection myOperationCollection = myPortType.Operations;
         Operation myOperation = myOperationCollection[0];
         OperationFault myOperationFault = new OperationFault();
         myOperationFault.Name = "ErrorString";
         myOperationFault.Message = new XmlQualifiedName
                                          ("s0:GetTradePriceStringFault");
         myOperation.Faults.Add(myOperationFault);
         Console.WriteLine("Added OperationFault with Name: "
                           + myOperationFault.Name);
         myOperationFault = new OperationFault();
         myOperationFault.Name = "ErrorInt";
         myOperationFault.Message = new XmlQualifiedName
                                             ("s0:GetTradePriceIntFault");
         myOperation.Faults.Add(myOperationFault);
         myOperationCollection.Add(myOperation);
         Console.WriteLine("Added Second OperationFault with Name: "
                  +myOperationFault.Name);
         myServiceDescription.Write("StockQuoteNew_cs.wsdl");
         Console.WriteLine("\nThe file 'StockQuoteNew_cs.wsdl' is " +
                           "created successfully.");
      }
      catch(Exception e)
      {
         Console.WriteLine("Exception caught!!!");
         Console.WriteLine("Source : " + e.Source);
         Console.WriteLine("Message : " + e.Message);
      }
   }
}

C++

#using <System.dll>
#using <System.Web.Services.dll>
#using <System.Xml.dll>

using namespace System;
using namespace System::Web::Services::Description;
using namespace System::Xml;
using namespace System::Xml::Schema;
using namespace System::Xml::Serialization;
int main()
{
   try
   {
      // Read the 'StockQuote_cpp.wsdl' file as input.
      ServiceDescription^ myServiceDescription = ServiceDescription::Read( "StockQuote_cpp.wsdl"
 );
      PortTypeCollection^ myPortTypeCollection = myServiceDescription->PortTypes;
      PortType^ myPortType = myPortTypeCollection[ 0 ];
      OperationCollection^ myOperationCollection = myPortType->Operations;
      Operation^ myOperation = myOperationCollection[ 0 ];
      
      OperationFault^ myOperationFault = gcnew OperationFault;
      myOperationFault->Name = "ErrorString";
      myOperationFault->Message = gcnew XmlQualifiedName( "s0:GetTradePriceStringFault"
 );
      myOperation->Faults->Add( myOperationFault );
      Console::WriteLine( "Added OperationFault with Name: {0}", myOperationFault->Name
 );
      myOperationFault = gcnew OperationFault;
      myOperationFault->Name = "ErrorInt";
      myOperationFault->Message = gcnew XmlQualifiedName( "s0:GetTradePriceIntFault"
 );
      myOperation->Faults->Add( myOperationFault );

      myOperationCollection->Add( myOperation );
      Console::WriteLine( "Added Second OperationFault with Name: {0}",
 myOperationFault->Name );
      myServiceDescription->Write( "StockQuoteNew_cpp.wsdl" );
      Console::WriteLine( "\nThe file 'StockQuoteNew_cpp.wsdl' is created successfully."
 );
   }
   catch ( Exception^ e ) 
   {
      Console::WriteLine( "Exception caught!!!" );
      Console::WriteLine( "Source : {0}", e->Source );
      Console::WriteLine( "Message : {0}", e->Message );
   }
}

J#

import System.*;  
import System.Web.Services.Description.*;  
import System.Xml.*;  
import System.Xml.Schema.*;  
import System.Xml.Serialization.*;  

public class MyOperationFaultSample
{
    public static void main(String[]
 args)
    {
        try {
            // Read the 'StockQuote_jsl.wsdl' file as input.
            ServiceDescription myServiceDescription = ServiceDescription.
                Read("StockQuote_jsl.wsdl");
            PortTypeCollection myPortTypeCollection = myServiceDescription.
                get_PortTypes();
            PortType myPortType = myPortTypeCollection.get_Item(0);
            OperationCollection myOperationCollection = myPortType.
                get_Operations();
            Operation myOperation = myOperationCollection.get_Item(0);
            OperationFault myOperationFault = new OperationFault();
            myOperationFault.set_Name("ErrorString");
            myOperationFault.set_Message(new XmlQualifiedName(
                "s0:GetTradePriceStringFault"));
            myOperation.get_Faults().Add(myOperationFault);
            Console.WriteLine("Added OperationFault with Name: " 
                + myOperationFault.get_Name());
            myOperationFault = new OperationFault();
            myOperationFault.set_Name("ErrorInt");
            myOperationFault.set_Message(new XmlQualifiedName(
                "s0:GetTradePriceIntFault"));
            myOperation.get_Faults().Add(myOperationFault);
            myOperationCollection.Add(myOperation);
            Console.WriteLine("Added Second OperationFault with Name: "
 
                + myOperationFault.get_Name());
            myServiceDescription.Write("StockQuoteNew_jsl.wsdl");
            Console.WriteLine("\nThe file 'StockQuoteNew_jsl.wsdl' is "
                + "created successfully.");
        }
        catch (System.Exception e) {
            Console.WriteLine("Exception caught!!!");
            Console.WriteLine("Source : " + e.get_Source());
            Console.WriteLine("Message : " + e.get_Message());
        }
    } //main
} //MyOperationFaultSample

継承階層

System.Object
   System.Web.Services.Description.DocumentableItem
     System.Web.Services.Description.NamedItem
       System.Web.Services.Description.OperationMessage
        System.Web.Services.Description.OperationFault

スレッド セーフ

この型の public static (Visual Basic では Shared) メンバはすべて、スレッド セーフです。インスタンス メンバの場合は、スレッド セーフであるとは限りません。

プラットフォーム

Windows 98, Windows 2000 SP4, Windows Millennium Edition, Windows Server 2003, Windows XP Media Center Edition, Windows XP Professional x64 Edition, Windows XP SP2, Windows XP Starter Edition

開発プラットフォームの中には、.NET Framework によってサポートされていないバージョンがあります。サポートされているバージョンについては、「システム要件」を参照してください。

バージョン情報

.NET Framework
サポート対象 : 2.0、1.1、1.0

参照

関連項目
OperationFault メンバ
System.Web.Services.Description 名前空間
PortType
Operation クラス