Classe WebServiceTaskUtil

Accesses and invokes the Web services. This class is used by both the Microsoft.SqlServer.Dts.Tasks.WebServiceTask and its user interface as a reusable library of functions.

Hierarquia de herança

System. . :: . .Object
  Microsoft.SqlServer.Dts.Tasks.WebServiceTask..::..WebServiceTaskUtil

Namespace:  Microsoft.SqlServer.Dts.Tasks.WebServiceTask
Assembly:  Microsoft.SqlServer.WebServiceTask (em Microsoft.SqlServer.WebServiceTask.dll)

Sintaxe

'Declaração
Public Class WebServiceTaskUtil
'Uso
Dim instance As WebServiceTaskUtil

public class WebServiceTaskUtil

public ref class WebServiceTaskUtil

type WebServiceTaskUtil =  class end

public class WebServiceTaskUtil

O tipo WebServiceTaskUtil expõe os membros a seguir.

Construtores

	Nome	Descrição
	WebServiceTaskUtil	Initializes a new instance of the WebServiceTaskUtil class, initializing the HTTP connection and Web Services Description Language (WSDL) file to download.

Início

Métodos

	Nome	Descrição
	CleanUp	Releases all the resources used to parse the Web Services Description Language (WSDL) and invoke the Web method.
	Equals	(Herdado de Object.)
	Finalize	(Herdado de Object.)
	GetHashCode	(Herdado de Object.)
	GetServices	Returns an array that contains all the services available in the Web Services Description Language (WSDL).
	GetType	(Herdado de Object.)
	GetWebMethodInfos	Gets an array that contains all the methods available in a service.
	Invoke	Calls the specified Web method with the supplied parameters.
	MemberwiseClone	(Herdado de Object.)
	ToString	(Herdado de Object.)

Início

Comentários

The WebServiceTaskUtil provides the functionality to do the following:

• Download the Web Services Description Language (WSDL) from a given URL.

• Retrieve services, methods, and parameters information from the WSDL.

• Create the proxy class and generate an assembly from the proxy class, which is required for invoking the Web method.

• Invoke the requested Web method on the proxy class using reflection.

The user interfaces that are designed for a task can use this WebServiceTaskUtil for displaying the services, methods, and parameters.

Segurança de thread

Qualquer membro público static (Shared no Visual Basic) desse tipo é seguro para threads. Não há garantia de que qualquer membro de instância seja seguro para threads.

Consulte também

Referência

Namespace Microsoft.SqlServer.Dts.Tasks.WebServiceTask