Metodo DMQueryTask.AcceptBreakpointManager
Called by the run-time engine when a task or container is created, and is passed a BreakpointManager manager to allow the task to create, remove, and check the status of breakpoints. This method is called by the runtime and is not used in code.
Spazio dei nomi Microsoft.SqlServer.Dts.Tasks.DMQueryTask
Assembly: Microsoft.SqlServer.DMQueryTask (in Microsoft.SqlServer.DMQueryTask.dll)
Sintassi
'Dichiarazione
Public Sub AcceptBreakpointManager ( _
manager As BreakpointManager _
)
'Utilizzo
Dim instance As DMQueryTask
Dim manager As BreakpointManager
instance.AcceptBreakpointManager(manager)
public void AcceptBreakpointManager(
BreakpointManager manager
)
public:
virtual void AcceptBreakpointManager(
BreakpointManager^ manager
) sealed
abstract AcceptBreakpointManager :
manager:BreakpointManager -> unit
override AcceptBreakpointManager :
manager:BreakpointManager -> unit
public final function AcceptBreakpointManager(
manager : BreakpointManager
)
Parametri
- manager
Tipo: Microsoft.SqlServer.Dts.Runtime.BreakpointManager
The breakpoint manager specific for this task.
Implementa
IDTSBreakpointSite.AcceptBreakpointManager(BreakpointManager)
Esempi
This method is overridden when you create a custom task.
The IDTSBreakpointSite interface defines this method, which is inherited by tasks and called by the runtime engine during task creation. The method takes the BreakpointManager object as a parameter, which is then used by each task to create and manage its breakpoints.
The following sample code demonstrates how to override the method when writing a custom task, creating a breakpoint using the BreakpointManager and calling the OnBreakpointHit method to raise the event. For more information, see Aggiunta di supporto per il debug in un'attività personalizzata.
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