SoapFormatter.Serialize Método

Referencia

Definición

Espacio de nombres:: System.Runtime.Serialization.Formatters.Soap

Ensamblado:: System.Runtime.Serialization.Formatters.Soap.dll

Importante

Parte de la información hace referencia a la versión preliminar del producto, que puede haberse modificado sustancialmente antes de lanzar la versión definitiva. Microsoft no otorga ninguna garantía, explícita o implícita, con respecto a la información proporcionada aquí.

Serializa un objeto o un gráfico de objetos conectados.

Sobrecargas

Serialize(Stream, Object)	Serializa un objeto o gráfico de objetos con el objeto superior (raíz) especificado al Stream indicado.
Serialize(Stream, Object, Header[])	Serializa un objeto o un gráfico de objetos con la raíz especificada en el Stream especificado en formato RPC (llamada a procedimiento remoto) SOAP.

Serialize(Stream, Object)

Serializa un objeto o gráfico de objetos con el objeto superior (raíz) especificado al Stream indicado.

public:
 virtual void Serialize(System::IO::Stream ^ serializationStream, System::Object ^ graph);

public void Serialize (System.IO.Stream serializationStream, object graph);

abstract member Serialize : System.IO.Stream * obj -> unit
override this.Serialize : System.IO.Stream * obj -> unit

Public Sub Serialize (serializationStream As Stream, graph As Object)

Parámetros

serializationStream: Stream

Secuencia en la que el formateador coloca los datos que se van a serializar.

graph: Object

Objeto, o raíz del gráfico de objetos, que se va a serializar. Todos los objetos secundarios de este objeto raíz se serializan automáticamente.

Implementaciones

Serialize(Stream, Object)

Excepciones

ArgumentNullException

serializationStream es null.

Ejemplos

#using <system.dll>
#using <system.runtime.serialization.formatters.soap.dll>

using namespace System;
using namespace System::IO;
using namespace System::Collections;
using namespace System::Runtime::Serialization;
using namespace System::Runtime::Serialization::Formatters::Soap;
void Serialize()
{
   
   // Create a hashtable of values that will eventually be serialized.
   Hashtable^ addresses = gcnew Hashtable;
   addresses->Add( "Jeff", "123 Main Street, Redmond, WA 98052" );
   addresses->Add( "Fred", "987 Pine Road, Phila., PA 19116" );
   addresses->Add( "Mary", "PO Box 112233, Palo Alto, CA 94301" );
   
   // To serialize the hashtable (and its keys/values), 
   // you must first open a stream for writing.
   // We will use a file stream here.
   FileStream^ fs = gcnew FileStream( "DataFile.soap",FileMode::Create );
   
   // Construct a SoapFormatter and use it 
   // to serialize the data to the stream.
   SoapFormatter^ formatter = gcnew SoapFormatter;
   try
   {
      formatter->Serialize( fs, addresses );
   }
   catch ( SerializationException^ e ) 
   {
      Console::WriteLine( "Failed to serialize. Reason: {0}", e->Message );
      throw;
   }
   finally
   {
      fs->Close();
   }

}

void Deserialize()
{
   
   // Declare the hashtable reference.
   Hashtable^ addresses = nullptr;
   
   // Open the file containing the data that we want to deserialize.
   FileStream^ fs = gcnew FileStream( "DataFile.soap",FileMode::Open );
   try
   {
      SoapFormatter^ formatter = gcnew SoapFormatter;
      
      // Deserialize the hashtable from the file and 
      // assign the reference to our local variable.
      addresses = dynamic_cast<Hashtable^>(formatter->Deserialize( fs ));
   }
   catch ( SerializationException^ e ) 
   {
      Console::WriteLine( "Failed to deserialize. Reason: {0}", e->Message );
      throw;
   }
   finally
   {
      fs->Close();
   }

   
   // To prove that the table deserialized correctly, 
   // display the keys/values to the console.
   IEnumerator^ myEnum = addresses->GetEnumerator();
   while ( myEnum->MoveNext() )
   {
      DictionaryEntry^ de = safe_cast<DictionaryEntry^>(myEnum->Current);
      Console::WriteLine( " {0} lives at {1}.", de->Key, de->Value );
   }
}


[STAThread]
int main()
{
   Serialize();
   Deserialize();
}

using System;
using System.IO;
using System.Collections;
using System.Runtime.Serialization;

// Note: When building this code, you must reference the
// System.Runtime.Serialization.Formatters.Soap.dll assembly.
using System.Runtime.Serialization.Formatters.Soap;

class App
{
    [STAThread]
    static void Main()
    {
        Serialize();
        Deserialize();
    }

    static void Serialize()
    {
        // Create a hashtable of values that will eventually be serialized.
        Hashtable addresses = new Hashtable();
        addresses.Add("Jeff", "123 Main Street, Redmond, WA 98052");
        addresses.Add("Fred", "987 Pine Road, Phila., PA 19116");
        addresses.Add("Mary", "PO Box 112233, Palo Alto, CA 94301");

        // To serialize the hashtable (and its key/value pairs),
        // you must first open a stream for writing.
        // Use a file stream here.
        FileStream fs = new FileStream("DataFile.soap", FileMode.Create);

        // Construct a SoapFormatter and use it
        // to serialize the data to the stream.
        SoapFormatter formatter = new SoapFormatter();
        try
        {
            formatter.Serialize(fs, addresses);
        }
        catch (SerializationException e)
        {
            Console.WriteLine("Failed to serialize. Reason: " + e.Message);
            throw;
        }
        finally
        {
            fs.Close();
        }
    }

    static void Deserialize()
    {
        // Declare the hashtable reference.
        Hashtable addresses  = null;

        // Open the file containing the data that you want to deserialize.
        FileStream fs = new FileStream("DataFile.soap", FileMode.Open);
        try
        {
            SoapFormatter formatter = new SoapFormatter();

            // Deserialize the hashtable from the file and
            // assign the reference to the local variable.
            addresses = (Hashtable) formatter.Deserialize(fs);
        }
        catch (SerializationException e)
        {
            Console.WriteLine("Failed to deserialize. Reason: " + e.Message);
            throw;
        }
        finally
        {
            fs.Close();
        }

        // To prove that the table deserialized correctly,
        // display the key/value pairs to the console.
        foreach (DictionaryEntry de in addresses)
        {
            Console.WriteLine("{0} lives at {1}.", de.Key, de.Value);
        }
    }
}

Imports System.IO
Imports System.Collections
Imports System.Runtime.Serialization

' Note: When building this code, you must reference the
' System.Runtime.Serialization.Formatters.Soap.dll assembly.
Imports System.Runtime.Serialization.Formatters.Soap


Module App

   Sub Main()
      Serialize()
      Deserialize()
   End Sub

   Sub Serialize()
      ' Create a hashtable of values that will eventually be serialized.
      Dim addresses As New Hashtable
      addresses.Add("Jeff", "123 Main Street, Redmond, WA 98052")
      addresses.Add("Fred", "987 Pine Road, Phila., PA 19116")
      addresses.Add("Mary", "PO Box 112233, Palo Alto, CA 94301")

      ' To serialize the hashtable (and its key/value pairs), 
      ' you must first open a stream for writing.
      ' Use a file stream here.
      Dim fs As New FileStream("DataFile.soap", FileMode.Create)

      ' Construct a SoapFormatter and use it 
      ' to serialize the data to the stream.
      Dim formatter As New SoapFormatter
      Try
         formatter.Serialize(fs, addresses)
      Catch e As SerializationException
         Console.WriteLine("Failed to serialize. Reason: " & e.Message)
         Throw
      Finally
         fs.Close()
      End Try
   End Sub


   Sub Deserialize()
      ' Declare the hashtable reference.
      Dim addresses As Hashtable = Nothing

      ' Open the file containing the data that you want to deserialize.
      Dim fs As New FileStream("DataFile.soap", FileMode.Open)
      Try
         Dim formatter As New SoapFormatter

         ' Deserialize the hashtable from the file and 
         ' assign the reference to the local variable.
         addresses = DirectCast(formatter.Deserialize(fs), Hashtable)
      Catch e As SerializationException
         Console.WriteLine("Failed to deserialize. Reason: " & e.Message)
         Throw
      Finally
         fs.Close()
      End Try

      ' To prove that the table deserialized correctly, 
      ' display the key/value pairs to the console.
      Dim de As DictionaryEntry
      For Each de In addresses
         Console.WriteLine("{0} lives at {1}.", de.Key, de.Value)
      Next
   End Sub
End Module

Comentarios

Los objetos TimeSpan se serializan según la norma ISO 8601: 1998 sección 5.5.3.2.1 "Alternativa".

Se aplica a

Serialize(Stream, Object, Header[])

Serializa un objeto o un gráfico de objetos con la raíz especificada en el Stream especificado en formato RPC (llamada a procedimiento remoto) SOAP.

public:
 virtual void Serialize(System::IO::Stream ^ serializationStream, System::Object ^ graph, cli::array <System::Runtime::Remoting::Messaging::Header ^> ^ headers);

public void Serialize (System.IO.Stream serializationStream, object graph, System.Runtime.Remoting.Messaging.Header[] headers);

abstract member Serialize : System.IO.Stream * obj * System.Runtime.Remoting.Messaging.Header[] -> unit
override this.Serialize : System.IO.Stream * obj * System.Runtime.Remoting.Messaging.Header[] -> unit

Public Sub Serialize (serializationStream As Stream, graph As Object, headers As Header())

Parámetros

serializationStream: Stream

Secuencia en la que el formateador coloca los datos que se van a serializar.

graph: Object

Objeto, o raíz del gráfico de objetos, que se va a serializar. Todos los objetos secundarios de este objeto raíz se serializan automáticamente.

headers: Header[]

Encabezados de comunicación remota que se van a incluir en la serialización. Puede ser null.

Implementaciones

Serialize(Stream, Object, Header[])

Excepciones

ArgumentNullException

serializationStream es null.

Comentarios

Los encabezados solo se usan para aplicaciones de comunicación remota específicas.

Los objetos TimeSpan se serializan según la norma ISO 8601: 1998 sección 5.5.3.2.1 "Alternativa".

Se aplica a

SoapFormatter.Serialize Método

Definición

Sobrecargas

Serialize(Stream, Object)

Parámetros

Implementaciones

Excepciones

Ejemplos

Comentarios

Se aplica a

Serialize(Stream, Object, Header[])

Parámetros

Implementaciones

Excepciones

Comentarios

Se aplica a

Comentarios

Recursos adicionales