TransferJobsTask.AcceptBreakpointManager(BreakpointManager) 方法

定义

命名空间:

Microsoft.SqlServer.Dts.Tasks.TransferJobsTask

程序集:

Microsoft.SqlServer.TransferJobsTask.dll

在创建任务或容器时由运行时引擎调用，并且为其传递 BreakpointManager 以便使任务能够创建、删除和检查断点的状态。 此方法由运行时调用，在代码中未使用。

public:
 virtual void AcceptBreakpointManager(Microsoft::SqlServer::Dts::Runtime::BreakpointManager ^ manager);

public void AcceptBreakpointManager (Microsoft.SqlServer.Dts.Runtime.BreakpointManager manager);

abstract member AcceptBreakpointManager : Microsoft.SqlServer.Dts.Runtime.BreakpointManager -> unit
override this.AcceptBreakpointManager : Microsoft.SqlServer.Dts.Runtime.BreakpointManager -> unit

Public Sub AcceptBreakpointManager (manager As BreakpointManager)

参数

manager

BreakpointManager

特定于此任务的断点管理器。

实现

AcceptBreakpointManager(BreakpointManager)

示例

创建自定义任务时，将重写此方法。

接口 IDTSBreakpointSite 定义此方法，该方法由任务继承，在创建任务期间由运行时引擎调用。 该方法将 BreakpointManager 对象作为参数，然后由每个任务用来创建和管理其断点。

以下示例代码演示如何在编写自定义任务时重写方法。 该示例使用 BreakpointManager 该方法创建断点，并调用 OnBreakpointHit 该方法来引发事件。 有关详细信息，请参阅 在自定义任务中添加对调试的支持。

public void AcceptBreakpointManager( BreakpointManager breakPointManager )  
{  
   // Store the breakpoint manager locally.  
   this.bpm  = breakPointManager;  
   // Create a breakpoint.  
   this.bpm.CreateBreakPoint( 1 , "A sample breakpoint." );  
}  
public override DTSExecResult Execute( Connections connections, Variables variables, IDTSComponentEvents events, IDTSLogging log, DtsTransaction txn)  
{  
   if( this.bpm.IsBreakpointTargetEnabled( 1 ) == true )  
      events.OnBreakpointHit( this.bpm.GetBreakpointTarget( 1 ) );  
}  

Public  Sub AcceptBreakpointManager(ByVal breakPointManager As BreakpointManager)  
   ' Store the breakpoint manager locally.  
   Me.bpm  = breakPointManager  
   ' Create a breakpoint.  
   Me.bpm.CreateBreakPoint(1 , "A sample breakpoint.")  
End Sub  
Public Overrides Function Execute(ByVal connections As Connections, ByVal variables As Variables, ByVal events As IDTSComponentEvents, ByVal log As IDTSLogging, ByVal txn As DtsTransaction) As DTSExecResult  
   If Me.bpm.IsBreakpointTargetEnabled(1) = True Then  
      events.OnBreakpointHit(Me.bpm.GetBreakpointTarget(1))  
   End If  
End Function