• Artigo

Classe FtpTask

Downloads and uploads data files and manages directories on servers. This class cannot be inherited.

Hierarquia de herança

System. . :: . .Object
  Microsoft.SqlServer.Dts.Runtime. . :: . .DtsObject
    Microsoft.SqlServer.Dts.Runtime. . :: . .Task
      Microsoft.SqlServer.Dts.Tasks.FtpTask..::..FtpTask

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

Sintaxe

'Declaração
<GuidAttribute("CC8D2B06-8088-44ee-870D-0F09F5860063")> _
Public NotInheritable Class FtpTask _
    Inherits Task _
    Implements IDTSFTPTask, IDTSComponentPersist, IDTSBreakpointSite, IDTSSuspend
'Uso
Dim instance As FtpTask

[GuidAttribute("CC8D2B06-8088-44ee-870D-0F09F5860063")]
public sealed class FtpTask : Task, 
    IDTSFTPTask, IDTSComponentPersist, IDTSBreakpointSite, IDTSSuspend

[GuidAttribute(L"CC8D2B06-8088-44ee-870D-0F09F5860063")]
public ref class FtpTask sealed : public Task, 
    IDTSFTPTask, IDTSComponentPersist, IDTSBreakpointSite, IDTSSuspend

[<SealedAttribute>]
[<GuidAttribute("CC8D2B06-8088-44ee-870D-0F09F5860063")>]
type FtpTask =  
    class
        inherit Task
        interface IDTSFTPTask
        interface IDTSComponentPersist
        interface IDTSBreakpointSite
        interface IDTSSuspend
    end

public final class FtpTask extends Task implements IDTSFTPTask, IDTSComponentPersist, IDTSBreakpointSite, IDTSSuspend

O tipo FtpTask expõe os membros a seguir.

Construtores

  Nome Descrição
Método público FtpTask Initializes a new instance of the FtpTask class.

Início

Propriedades

  Nome Descrição
Propriedade pública Connection Gets or sets the connection name of the FTP connection manager used by the task.
Propriedade pública DebugMode Indicates whether a task should check if breakpoints are enabled.
Propriedade pública ExecutionValue Returns a user-defined object. This property is read-only. (Substitui Task. . :: . .ExecutionValue.)
Propriedade pública IsLocalPathVariable Indicates whether the local path is stored in a variable or a FILE connection manager.
Propriedade pública IsRemotePathVariable Indicates whether the remote path is stored in a variable.
Propriedade pública IsTransferTypeASCII Indicates whether files transferred to and from the remote FTP server should be transferred in ASCII mode.
Propriedade pública LocalPath Gets or sets the local path to use. The local path can refer to a FILE connection manager or a variable name.
Propriedade pública Operation Gets or sets a value from the DTSFTPOp enumeration that indicates the FTP operation to perform.
Propriedade pública OperationName Gets or sets a unique name for the File Transfer Protocol (FTP) task.
Propriedade pública OverwriteDestination Specifies whether a file at the destination can be overwritten.
Propriedade pública RemotePath Gets or sets the remote path to use.
Propriedade pública StopOnOperationFailure Indicates whether the File Transfer Protocol (FTP) task terminates when the FTP operation fails.
Propriedade pública SuspendRequired Gets or sets a Boolean that indicates if tasks should suspend when they encounter a breakpoint. This value is set by the runtime engine for tasks and containers when a breakpoint is encountered.
Propriedade pública Version *** Member deprecated; see Remarks. ***    Returns the version of the task. This property is read-only. (Herdado de Task.)

Início

Métodos

  Nome Descrição
Método público AcceptBreakpointManager Passes a BreakpointManager to a task. This method is called by the runtime and is not used in code.
Método público CanUpdate *** Member deprecated; see Remarks. ***    A Boolean that indicates whether the new package XML can update the old package XML. (Herdado de Task.)
Método público Equals Determines whether two object instances are equal. (Herdado de DtsObject.)
Método público Execute Runs the task. (Substitui Task. . :: . .Execute(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging, Object).)
Método protegido Finalize (Herdado de Object.)
Método público GetConnectionID Gets a String containing the ID of the connection. (Herdado de Task.)
Método público GetConnectionName Gets a String containing the name of the connection. (Herdado de Task.)
Método público GetHashCode Returns the hash code for this instance. (Herdado de DtsObject.)
Método público GetType (Herdado de Object.)
Método público InitializeTask Initializes the properties associated with the task. This method is called by the runtime and is not used in code. (Substitui Task. . :: . .InitializeTask(Connections, VariableDispenser, IDTSInfoEvents, IDTSLogging, EventInfos, LogEntryInfos, ObjectReferenceTracker).)
Método público LoadFromXML This method is not callable by your application code. To load a package saved as .xml, use the Application..::..LoadPackage method.
Método protegido MemberwiseClone (Herdado de Object.)
Método público ResumeExecution Resumes execution of the task after pausing. The task or container is resumed by the runtime engine.
Método público SaveToXML This method is not callable by your application code. To save a package as .xml, use the Application..::..SaveToXml method.
Método público SuspendExecution Indicates that the executable needs to suspend. This method is called by the runtime engine.
Método público ToString (Herdado de Object.)
Método público Update *** Member deprecated; see Remarks. ***    This method updates the old package XML with the new package XML if CanUpdate is set to true. (Herdado de Task.)
Método público Validate Verifies that the component is properly configured. (Substitui Task. . :: . .Validate(Connections, VariableDispenser, IDTSComponentEvents, IDTSLogging).)

Início

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.