Classe FileSystemTask

Runs commands against the file system. This class cannot be inherited.

Hierarquia de herança

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

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

Sintaxe

'Declaração
<GuidAttribute("ECAB072B-BC8D-4698-8E76-68D11417899E")> _
Public NotInheritable Class FileSystemTask _
    Inherits Task _
    Implements IDTSFileSystemTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist
'Uso
Dim instance As FileSystemTask

[GuidAttribute("ECAB072B-BC8D-4698-8E76-68D11417899E")]
public sealed class FileSystemTask : Task, 
    IDTSFileSystemTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist

[GuidAttribute(L"ECAB072B-BC8D-4698-8E76-68D11417899E")]
public ref class FileSystemTask sealed : public Task, 
    IDTSFileSystemTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist

[<SealedAttribute>]
[<GuidAttribute("ECAB072B-BC8D-4698-8E76-68D11417899E")>]
type FileSystemTask =  
    class
        inherit Task
        interface IDTSFileSystemTask
        interface IDTSBreakpointSite
        interface IDTSSuspend
        interface IDTSComponentPersist
    end

public final class FileSystemTask extends Task implements IDTSFileSystemTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist

O tipo FileSystemTask expõe os membros a seguir.

Construtores

	Nome	Descrição
	FileSystemTask	Initializes a new instance of the FileSystemTask class.

Início

Propriedades

	Nome	Descrição
	Attributes	Gets or sets the attributes to apply to the file or directory.
	DebugMode	A Boolean indicating if a task should check if breakpoints are enabled.
	Destination	Gets or sets the destination folder or file.
	ExecutionValue	Returns the number of successful operations performed by the task. This field is read-only. (Substitui Task. . :: . .ExecutionValue.)
	IsDestinationPathVariable	Gets or sets a Boolean that indicates whether Destination information is located in a package variable.
	IsSourcePathVariable	Gets or sets a Boolean that indicates whether Source information is located in a package variable.
	Operation	Gets or sets a value from the DTSFileSystemOperation enumeration that determines the type of operation to perform.
	OperationName	Gets or sets the name of the task.
	OverwriteDestinationFile	Gets or sets a Boolean that indicates whether the task will overwrite destination files.
	Source	Gets or sets the source file or directory. If IsSourcePathVariable is set to true, gets or sets the package variable name representing the source file or directory.
	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.
	Version	*** Member deprecated; see Remarks. ***    Returns the version of the task. This property is read-only. (Herdado de Task.)

Início

Métodos

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

Início

Comentários

For information on the tasks that can be run with this task, see DTSFileSystemOperation.

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.FileSystemTask