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Класс XMLTask

Contains the members used to run several XML tasks, depending on the OperationType property, which is a value from the DTSXMLOperation enumeration. This class cannot be inherited.

Иерархия наследования

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

Пространство имен:  Microsoft.SqlServer.Dts.Tasks.XMLTask
Сборка:  Microsoft.SqlServer.XMLTask (в Microsoft.SqlServer.XMLTask.dll)

Синтаксис

'Декларация
<GuidAttribute("0656BAF4-02C2-4413-B57C-77852EA9B106")> _
Public NotInheritable Class XMLTask _
    Inherits Task _
    Implements IDTSXMLTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist
'Применение
Dim instance As XMLTask
[GuidAttribute("0656BAF4-02C2-4413-B57C-77852EA9B106")]
public sealed class XMLTask : Task, 
    IDTSXMLTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist
[GuidAttribute(L"0656BAF4-02C2-4413-B57C-77852EA9B106")]
public ref class XMLTask sealed : public Task, 
    IDTSXMLTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist
[<SealedAttribute>]
[<GuidAttribute("0656BAF4-02C2-4413-B57C-77852EA9B106")>]
type XMLTask =  
    class
        inherit Task
        interface IDTSXMLTask
        interface IDTSBreakpointSite
        interface IDTSSuspend
        interface IDTSComponentPersist
    end
public final class XMLTask extends Task implements IDTSXMLTask, IDTSBreakpointSite, IDTSSuspend, IDTSComponentPersist

Тип XMLTask обеспечивает доступ к следующим элементам.

Конструкторы

  Имя Описание
Открытый метод XMLTask Initializes a new instance of the XMLTask class.

В начало

Свойства

  Имя Описание
Открытое свойство DebugMode A Boolean that indicates if a task should check if any breakpoints are enabled.
Открытое свойство Destination Gets or sets the name of the connection or the variable to which the XML task saves the results of the operation.
Открытое свойство DestinationType Gets or sets a DTSXMLSaveResultTo enumeration value that indicates the type of destination to which the XML task saves the XML document.
Открытое свойство DiffAlgorithm Gets or sets the comparison algorithm to use when the OperationType is Diff.
Открытое свойство DiffGramDestination Gets or sets the name of the connection or the variable to which the XML task saves the DiffGram document.
Открытое свойство DiffGramDestinationType Gets or sets a value that indicates the type of destination to which the XML task saves the DiffGram document.
Открытое свойство DiffOptions Gets or sets a value that indicates the options the operation uses when comparing documents.
Открытое свойство ExecutionValue Returns the result of the task execution. (Переопределяет Task. . :: . .ExecutionValue.)
Открытое свойство FailOnDifference Gets or sets a Boolean that indicates whether the task fails if the XML document fails to validate according to the validation schema.
Открытое свойство FailOnValidationFail Gets or sets a Boolean that indicates whether the operation fails when a validation fails.
Открытое свойство NodeList Gets an ArrayList class that contains a collection of nodes that the XPath operation produces.
Открытое свойство OperationType Gets or sets a DTSXMLOperation enumeration value that indicates the type of the operation that the task performs, such as validation or merging.
Открытое свойство OverwriteDestination Gets or sets a Boolean that indicates whether the operation overwrites existing destination files.
Открытое свойство PutResultInOneNode Gets or sets a Boolean that indicates whether the operation places the result in one node.
Открытое свойство SaveDiffGram Gets or sets a Boolean that indicates whether the comparison result, a DiffGram document, is saved.
Открытое свойство SaveOperationResult Gets or sets a Boolean that indicates whether the XML task saves the Diff operation output.
Открытое свойство SecondOperand Gets or sets the name of the connection, the variable, or the user-provided text that is the second operand in an operation that uses two operands. The second operand may be an XML document, a DiffGram, an XSLT, an XPath, or a validating document, depending on the operation.
Открытое свойство SecondOperandType Gets or sets a value that indicates the type of source that contains the XML document, the DiffGram, the XSLT, the XPath, or the validating document, found in the SecondOperand.
Открытое свойство Source Gets or sets the name of the connection, the variable, or the user-provided text that is the source the operation uses.
Открытое свойство SourceType Gets or sets a value from the DTSXMLSourceType enumeration that indicates the type of source that contains the XML document the operation uses.
Открытое свойство 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.
Открытое свойство ValidationType Gets or sets a DTSXMLValidationType enumeration value that indicates the type of validation the operation uses.
Открытое свойство Version *** Member deprecated; see Remarks. ***    Returns the version of the task. This property is read-only. (Производный от Task.)
Открытое свойство XPathOperation Gets or sets a DTSXMLXPathOperation enumeration value that indicates the XPath operation to perform.
Открытое свойство XPathStringSource Gets or sets the source of the XPath expression.
Открытое свойство XPathStringSourceType Gets or sets a value from the DTSXMLSourceType enumeration that indicates the type of the source that contains the XPath expression in the XPathStringSource property.

В начало

Методы

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

В начало

Замечания

For more information, see Задача «XML».

Безопасность многопоточности

Любые открытые статический (Shared в Visual Basic) элементы этого типа потокобезопасны. Потокобезопасность с элементами экземпляров не гарантируется.