OperationBindingCollection Classe

Riferimento

Definizione

Spazio dei nomi:: System.Web.Services.Description

Assembly:: System.Web.Services.dll

Importante

Alcune informazioni sono relative alla release non definitiva del prodotto, che potrebbe subire modifiche significative prima della release definitiva. Microsoft non riconosce alcuna garanzia, espressa o implicita, in merito alle informazioni qui fornite.

Rappresenta un insieme di istanze della classe OperationBinding. La classe non può essere ereditata.

public ref class OperationBindingCollection sealed : System::Web::Services::Description::ServiceDescriptionBaseCollection

public sealed class OperationBindingCollection : System.Web.Services.Description.ServiceDescriptionBaseCollection

type OperationBindingCollection = class
    inherit ServiceDescriptionBaseCollection

Public NotInheritable Class OperationBindingCollection
Inherits ServiceDescriptionBaseCollection

Ereditarietà: Object

CollectionBase

ServiceDescriptionBaseCollection
OperationBindingCollection

Esempio

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

using namespace System;
using namespace System::Web::Services::Description;
int main()
{
   try
   {
      ServiceDescription^ myServiceDescription = ServiceDescription::Read( "MathService_input_cpp.wsdl" );
      
      // Add the OperationBinding for the Add operation.
      OperationBinding^ addOperationBinding = gcnew OperationBinding;
      String^ addOperation = "Add";
      String^ myTargetNamespace = myServiceDescription->TargetNamespace;
      addOperationBinding->Name = addOperation;
      
      // Add the InputBinding for the operation.
      InputBinding^ myInputBinding = gcnew InputBinding;
      SoapBodyBinding^ mySoapBodyBinding = gcnew SoapBodyBinding;
      mySoapBodyBinding->Use = SoapBindingUse::Literal;
      myInputBinding->Extensions->Add( mySoapBodyBinding );
      addOperationBinding->Input = myInputBinding;
      
      // Add the OutputBinding for the operation.
      OutputBinding^ myOutputBinding = gcnew OutputBinding;
      myOutputBinding->Extensions->Add( mySoapBodyBinding );
      addOperationBinding->Output = myOutputBinding;
      
      // Add the extensibility element for the SoapOperationBinding.
      SoapOperationBinding^ mySoapOperationBinding = gcnew SoapOperationBinding;
      mySoapOperationBinding->Style = SoapBindingStyle::Document;
      mySoapOperationBinding->SoapAction = String::Concat( myTargetNamespace, addOperation );
      addOperationBinding->Extensions->Add( mySoapOperationBinding );
      
      // Get the BindingCollection from the ServiceDescription.
      BindingCollection^ myBindingCollection = myServiceDescription->Bindings;
      
      // Get the OperationBindingCollection of SOAP binding from
      // the BindingCollection.
      OperationBindingCollection^ myOperationBindingCollection = myBindingCollection[ 0 ]->Operations;
      
      // Check for the Add OperationBinding in the collection.
      bool contains = myOperationBindingCollection->Contains( addOperationBinding );
      Console::WriteLine( "\nWhether the collection contains the Add OperationBinding : {0}", contains );

      // Add the Add OperationBinding to the collection.
      myOperationBindingCollection->Add( addOperationBinding );
      Console::WriteLine( "\nAdded the OperationBinding of the Add"
      " operation to the collection." );

      // Get the OperationBinding of the Add operation from the collection.
      OperationBinding^ myOperationBinding = myOperationBindingCollection[ 3 ];

      // Remove the OperationBinding of the Add operation from
      // the collection.
      myOperationBindingCollection->Remove( myOperationBinding );
      Console::WriteLine( "\nRemoved the OperationBinding of the "
      "Add operation from the collection." );

      // Insert the OperationBinding of the Add operation at index 0.
      myOperationBindingCollection->Insert( 0, addOperationBinding );
      Console::WriteLine( "\nInserted the OperationBinding of the "
      "Add operation in the collection." );

      // Get the index of the OperationBinding of the Add
      // operation from the collection.
      int index = myOperationBindingCollection->IndexOf( addOperationBinding );
      Console::WriteLine( "\nThe index of the OperationBinding of the Add operation : {0}", index );

      Console::WriteLine( "" );
      
      array<OperationBinding^>^operationBindingArray =
            gcnew array<OperationBinding^>(myOperationBindingCollection->Count);

      // Copy this collection to the OperationBinding array.
      myOperationBindingCollection->CopyTo( operationBindingArray, 0 );
      Console::WriteLine( "The operations supported by this service "
      "are :" );

      for each(OperationBinding^ myOperationBinding1 in operationBindingArray)
      {
         Binding^ myBinding = myOperationBinding1->Binding;
         Console::WriteLine(" Binding : "+ myBinding->Name + " Name of " +
            "operation : " + myOperationBinding1->Name);
      }

      // Save the ServiceDescription to an external file.
      myServiceDescription->Write( "MathService_new_cpp.wsdl" );
   }
   catch ( Exception^ e ) 
   {
      Console::WriteLine( "Exception caught!!!" );
      Console::WriteLine( "Source : {0}", e->Source );
      Console::WriteLine( "Message : {0}", e->Message );
   }
}

using System;
using System.Web.Services.Description;

class MyOperationBindingCollectionSample
{
   static void Main()
   {
      try
      {
         ServiceDescription myServiceDescription =
            ServiceDescription.Read("MathService_input_cs.wsdl");

         // Add the OperationBinding for the Add operation.
         OperationBinding addOperationBinding = new OperationBinding();
         string addOperation = "Add";
         string myTargetNamespace = myServiceDescription.TargetNamespace;
         addOperationBinding.Name = addOperation;

         // Add the InputBinding for the operation.
         InputBinding myInputBinding = new InputBinding();
         SoapBodyBinding mySoapBodyBinding = new SoapBodyBinding();
         mySoapBodyBinding.Use = SoapBindingUse.Literal;
         myInputBinding.Extensions.Add(mySoapBodyBinding);
         addOperationBinding.Input = myInputBinding;

         // Add the OutputBinding for the operation.
         OutputBinding myOutputBinding = new OutputBinding();
         myOutputBinding.Extensions.Add(mySoapBodyBinding);
         addOperationBinding.Output = myOutputBinding;

         // Add the extensibility element for the SoapOperationBinding.
         SoapOperationBinding mySoapOperationBinding =
            new SoapOperationBinding();
         mySoapOperationBinding.Style = SoapBindingStyle.Document;
         mySoapOperationBinding.SoapAction = myTargetNamespace + addOperation;
         addOperationBinding.Extensions.Add(mySoapOperationBinding);

         // Get the BindingCollection from the ServiceDescription.
         BindingCollection myBindingCollection =
            myServiceDescription.Bindings;

         // Get the OperationBindingCollection of SOAP binding from
         // the BindingCollection.
         OperationBindingCollection myOperationBindingCollection =
            myBindingCollection[0].Operations;

         // Check for the Add OperationBinding in the collection.
         bool contains = myOperationBindingCollection.Contains
            (addOperationBinding);
         Console.WriteLine("\nWhether the collection contains the Add " +
            "OperationBinding : " + contains);

         // Add the Add OperationBinding to the collection.
         myOperationBindingCollection.Add(addOperationBinding);
         Console.WriteLine("\nAdded the OperationBinding of the Add" +
            " operation to the collection.");

         // Get the OperationBinding of the Add operation from the collection.
         OperationBinding myOperationBinding =
            myOperationBindingCollection[3];

         // Remove the OperationBinding of the Add operation from
         // the collection.
         myOperationBindingCollection.Remove(myOperationBinding);
         Console.WriteLine("\nRemoved the OperationBinding of the " +
            "Add operation from the collection.");

         // Insert the OperationBinding of the Add operation at index 0.
         myOperationBindingCollection.Insert(0, addOperationBinding);
         Console.WriteLine("\nInserted the OperationBinding of the " +
            "Add operation in the collection.");

         // Get the index of the OperationBinding of the Add
         // operation from the collection.
         int index = myOperationBindingCollection.IndexOf(addOperationBinding);
         Console.WriteLine("\nThe index of the OperationBinding of the " +
            "Add operation : " + index);
         Console.WriteLine("");

         OperationBinding[] operationBindingArray = new
            OperationBinding[myOperationBindingCollection.Count];

         // Copy this collection to the OperationBinding array.
         myOperationBindingCollection.CopyTo(operationBindingArray, 0);
         Console.WriteLine("The operations supported by this service " +
            "are :");
         foreach(OperationBinding myOperationBinding1 in
            operationBindingArray)
         {
            Binding myBinding = myOperationBinding1.Binding;
            Console.WriteLine(" Binding : "+ myBinding.Name + " Name of " +
               "operation : " + myOperationBinding1.Name);
         }

         // Save the ServiceDescription to an external file.
         myServiceDescription.Write("MathService_new_cs.wsdl");
      }
      catch(Exception e)
      {
         Console.WriteLine("Exception caught!!!");
         Console.WriteLine("Source : " + e.Source);
         Console.WriteLine("Message : " + e.Message);
      }
   }
}

Imports System.Web.Services.Description

Class MyOperationBindingCollectionSample

   Shared Sub Main()
      Try
         Dim myServiceDescription As ServiceDescription = _
            ServiceDescription.Read("MathService_input_vb.wsdl")

         ' Add the OperationBinding for the Add operation.
         Dim addOperationBinding As New OperationBinding()
         Dim addOperation As String = "Add"
         Dim myTargetNamespace As String = myServiceDescription.TargetNamespace
         addOperationBinding.Name = addOperation

         ' Add the InputBinding for the operation.
         Dim myInputBinding As New InputBinding()
         Dim mySoapBodyBinding As New SoapBodyBinding()
         mySoapBodyBinding.Use = SoapBindingUse.Literal
         myInputBinding.Extensions.Add(mySoapBodyBinding)
         addOperationBinding.Input = myInputBinding

         ' Add the OutputBinding for the operation.
         Dim myOutputBinding As New OutputBinding()
         myOutputBinding.Extensions.Add(mySoapBodyBinding)
         addOperationBinding.Output = myOutputBinding

         ' Add the extensibility element for the SoapOperationBinding.
         Dim mySoapOperationBinding As New SoapOperationBinding()
         mySoapOperationBinding.Style = SoapBindingStyle.Document
         mySoapOperationBinding.SoapAction = myTargetNamespace & addOperation
         addOperationBinding.Extensions.Add(mySoapOperationBinding)

         ' Get the BindingCollection from the ServiceDescription.
         Dim myBindingCollection As BindingCollection = _
            myServiceDescription.Bindings

         ' Get the OperationBindingCollection of SOAP binding from
         ' the BindingCollection.
         Dim myOperationBindingCollection As OperationBindingCollection = _
            myBindingCollection(0).Operations

         ' Check for the Add OperationBinding in the collection.
         Dim contains As Boolean = _
            myOperationBindingCollection.Contains(addOperationBinding)
         Console.WriteLine(ControlChars.NewLine & _
            "Whether the collection contains the Add " & _
            "OperationBinding : " & contains.ToString())

         ' Add the Add OperationBinding to the collection.
         myOperationBindingCollection.Add(addOperationBinding)
         Console.WriteLine(ControlChars.NewLine & _
            "Added the OperationBinding of the Add " & _
            "operation to the collection.")

         ' Get the OperationBinding of the Add operation from the collection.
         Dim myOperationBinding As OperationBinding = _
            myOperationBindingCollection(3)

         ' Remove the OperationBinding of the 'Add' operation from
         ' the collection.
         myOperationBindingCollection.Remove(myOperationBinding)
         Console.WriteLine(ControlChars.NewLine & _
            "Removed the OperationBinding of the " & _
            "Add operation from the collection.")
         ' Insert the OperationBinding of the Add operation at index 0.
         myOperationBindingCollection.Insert(0, addOperationBinding)
         Console.WriteLine(ControlChars.NewLine & _
            "Inserted the OperationBinding of the " & _
            "Add operation in the collection.")

         ' Get the index of the OperationBinding of the Add
         ' operation from the collection.
         Dim index As Integer = myOperationBindingCollection.IndexOf( _
            addOperationBinding)
         Console.WriteLine(ControlChars.NewLine & _
            "The index of the OperationBinding of the " & _
            "Add operation : " & index.ToString())
         Console.WriteLine("")

         Dim operationBindingArray(myOperationBindingCollection.Count -1  ) _
            As OperationBinding

         ' Copy this collection to the OperationBinding array.
         myOperationBindingCollection.CopyTo(operationBindingArray, 0)
         Console.WriteLine("The operations supported by this service " & _
            "are :")
         Dim myOperationBinding1 As OperationBinding
         For Each myOperationBinding1 In  operationBindingArray
            Dim myBinding As Binding = myOperationBinding1.Binding
            Console.WriteLine(" Binding : " & myBinding.Name & " Name of " & _
               "operation : " & myOperationBinding1.Name)
         Next myOperationBinding1

         ' Save the ServiceDescription to an external file.
         myServiceDescription.Write("MathService_new_vb.wsdl")
      Catch e As Exception
         Console.WriteLine("Exception caught!!!")
         Console.WriteLine("Source : " & e.Source.ToString())
         Console.WriteLine("Message : " & e.Message.ToString())
      End Try
   End Sub
End Class

Commenti

La OperationBinding classe corrisponde all'elemento WSDL (Web Services Description Language) <operation> racchiuso dall'elemento <binding> , che a sua volta corrisponde alla Binding classe. Per altre informazioni su WSDL, vedere la specifica WSDL.

Proprietà

Capacity	Ottiene o imposta il numero di elementi che CollectionBase può contenere. (Ereditato da CollectionBase)
Count	Ottiene il numero di elementi contenuti nell'istanza di CollectionBase. Questa proprietà non può essere sottoposta a override. (Ereditato da CollectionBase)
InnerList	Ottiene un ArrayList contenente l'elenco degli elementi presenti nell'istanza CollectionBase. (Ereditato da CollectionBase)
Item[Int32]	Ottiene o imposta il valore di un oggetto OperationBinding in corrispondenza dell'indice in base zero.
List	Ottiene un IList contenente l'elenco degli elementi presenti nell'istanza CollectionBase. (Ereditato da CollectionBase)
Table	Ottiene un'interfaccia che implementa l'associazione delle chiavi e dei valori in ServiceDescriptionBaseCollection. (Ereditato da ServiceDescriptionBaseCollection)

Metodi

Add(OperationBinding)	Aggiunge l'oggetto OperationBinding specificato alla fine di OperationBindingCollection.
Clear()	Consente di rimuovere tutti gli oggetti dall'istanza CollectionBase. Questo metodo non può essere sottoposto a override. (Ereditato da CollectionBase)
Contains(OperationBinding)	Restituisce un valore che indica se l'oggetto OperationBinding specificato è un membro di OperationBindingCollection.
CopyTo(OperationBinding[], Int32)	Copia l'intero oggetto `OperationBindingCollection` in una matrice unidimensionale compatibile di tipo OperationBinding, a partire dall'indice in base zero specificato della matrice di destinazione.
Equals(Object)	Determina se l'oggetto specificato è uguale all'oggetto corrente. (Ereditato da Object)
GetEnumerator()	Restituisce un enumeratore per lo scorrimento dell'istanza di CollectionBase. (Ereditato da CollectionBase)
GetHashCode()	Funge da funzione hash predefinita. (Ereditato da Object)
GetKey(Object)	Restituisce il nome della chiave associata al valore passato per riferimento. (Ereditato da ServiceDescriptionBaseCollection)
GetType()	Ottiene l'oggetto Type dell'istanza corrente. (Ereditato da Object)
IndexOf(OperationBinding)	Cerca l'oggetto OperationBinding specificato e restituisce l'indice in base zero della prima occorrenza all'interno dell'insieme.
Insert(Int32, OperationBinding)	Aggiunge l'istanza specificata di OperationBinding all'oggetto OperationBindingCollection in corrispondenza dell'indice in base zero specificato.
MemberwiseClone()	Crea una copia superficiale dell'oggetto Object corrente. (Ereditato da Object)
OnClear()	Cancella il contenuto dell'istanza di ServiceDescriptionBaseCollection. (Ereditato da ServiceDescriptionBaseCollection)
OnClearComplete()	Esegue procedure personalizzate aggiuntive prima di cancellare il contenuto dell'istanza di CollectionBase. (Ereditato da CollectionBase)
OnInsert(Int32, Object)	Esegue procedure personalizzate aggiuntive prima di inserire un nuovo elemento nell'istanza di CollectionBase. (Ereditato da CollectionBase)
OnInsertComplete(Int32, Object)	Esegue procedure personalizzate aggiuntive dopo l'inserimento di un nuovo elemento in ServiceDescriptionBaseCollection. (Ereditato da ServiceDescriptionBaseCollection)
OnRemove(Int32, Object)	Rimuove un elemento da ServiceDescriptionBaseCollection. (Ereditato da ServiceDescriptionBaseCollection)
OnRemoveComplete(Int32, Object)	Esegue procedure personalizzate aggiuntive dopo della rimozione di un elemento dall'istanza di CollectionBase. (Ereditato da CollectionBase)
OnSet(Int32, Object, Object)	Sostituisce un valore con un altro valore all'interno di ServiceDescriptionBaseCollection. (Ereditato da ServiceDescriptionBaseCollection)
OnSetComplete(Int32, Object, Object)	Esegue procedure personalizzate aggiuntive dopo aver impostato un valore nell'istanza di CollectionBase. (Ereditato da CollectionBase)
OnValidate(Object)	Esegue processi personalizzati aggiuntivi durante la convalida di un valore. (Ereditato da CollectionBase)
Remove(OperationBinding)	Rimuove la prima occorrenza dell'oggetto OperationBinding specificato da OperationBindingCollection.
RemoveAt(Int32)	Consente di rimuovere la voce in corrispondenza dell'indice specificato dell'istanza CollectionBase. Questo metodo non può essere sottoposto a override. (Ereditato da CollectionBase)
SetParent(Object, Object)	Imposta l'oggetto padre dell'istanza di ServiceDescriptionBaseCollection. (Ereditato da ServiceDescriptionBaseCollection)
ToString()	Restituisce una stringa che rappresenta l'oggetto corrente. (Ereditato da Object)

Implementazioni dell'interfaccia esplicita

ICollection.CopyTo(Array, Int32)	Copia l'intero oggetto CollectionBase in un oggetto Array compatibile unidimensionale, a partire dall'indice specificato della matrice di destinazione. (Ereditato da CollectionBase)
ICollection.IsSynchronized	Ottiene un valore che indica se l'accesso a CollectionBase è sincronizzato (thread-safe). (Ereditato da CollectionBase)
ICollection.SyncRoot	Ottiene un oggetto che può essere usato per sincronizzare l'accesso a CollectionBase. (Ereditato da CollectionBase)
IList.Add(Object)	Aggiunge un oggetto alla fine di CollectionBase. (Ereditato da CollectionBase)
IList.Contains(Object)	Consente di stabilire se CollectionBase contiene un elemento specifico. (Ereditato da CollectionBase)
IList.IndexOf(Object)	Cerca l'oggetto Object specificato e restituisce l'indice in base zero della prima occorrenza all'interno dell'intero CollectionBase. (Ereditato da CollectionBase)
IList.Insert(Int32, Object)	Inserisce un elemento in CollectionBase in corrispondenza dell'indice specificato. (Ereditato da CollectionBase)
IList.IsFixedSize	Ottiene un valore che indica se CollectionBase ha dimensioni fisse. (Ereditato da CollectionBase)
IList.IsReadOnly	Ottiene un valore che indica se CollectionBase è di sola lettura. (Ereditato da CollectionBase)
IList.Item[Int32]	Ottiene o imposta l'elemento in corrispondenza dell'indice specificato. (Ereditato da CollectionBase)
IList.Remove(Object)	Rimuove la prima occorrenza di un oggetto specifico da CollectionBase. (Ereditato da CollectionBase)

Metodi di estensione

Cast<TResult>(IEnumerable)	Esegue il cast degli elementi di un oggetto IEnumerable nel tipo specificato.
OfType<TResult>(IEnumerable)	Filtra gli elementi di un oggetto IEnumerable in base a un tipo specificato.
AsParallel(IEnumerable)	Consente la parallelizzazione di una query.
AsQueryable(IEnumerable)	Converte un oggetto IEnumerable in un oggetto IQueryable.

Si applica a