MessageQueueTask.AcceptBreakpointManager Method

아티클
12/15/2008

Passes a BreakpointManager to a task. This method is called by the runtime and is not used in code.

네임스페이스: Microsoft.SqlServer.Dts.Tasks.MessageQueueTask
어셈블리: Microsoft.SqlServer.MSMQTask (in microsoft.sqlserver.msmqtask.dll)

구문

‘선언
Public Sub AcceptBreakpointManager ( _
    breakPointMgr As BreakpointManager _
)

public void AcceptBreakpointManager (
    BreakpointManager breakPointMgr
)

public:
virtual void AcceptBreakpointManager (
    BreakpointManager^ breakPointMgr
) sealed

public final void AcceptBreakpointManager (
    BreakpointManager breakPointMgr
)

public final function AcceptBreakpointManager (
    breakPointMgr : BreakpointManager
)

매개 변수

breakPointMgr
The BreakpointManager to use for controlling breakpoints on this task.

예

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 Adding Support for Debugging in a Custom Task.

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

스레드 보안

Any public static (Shared in Microsoft Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.

플랫폼

개발 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

대상 플랫폼

지원되는 플랫폼 목록은 SQL Server 2005 설치를 위한 하드웨어 및 소프트웨어 요구 사항을 참조하십시오.

참고 항목

참조

MessageQueueTask Class
MessageQueueTask Members
Microsoft.SqlServer.Dts.Tasks.MessageQueueTask Namespace

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