THREADSINK.H

/******************************************************************************\ 
******************************************************************************** 
* Filename: ThreadSink.h 
* 
* Description: Declaration of the CThreadSink -- the sink for Thread Events 
* 
* This file is provided as part of the Microsoft Transaction Server 
* Software Development Kit 
* 
*THIS CODE AND INFORMATION IS PROVIDED "AS IS" WITHOUT  
*WARRANTY OF ANY KIND, EITHER EXPRESSED OR IMPLIED,  
*INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES  
*OF MERCHANTABILITY AND/OR FITNESS FOR A  PARTICULAR  
*PURPOSE. 
* 
* Copyright (C) 1997 Microsoft Corporation, All rights reserved 
******************************************************************************** 
\******************************************************************************/ 
 
 
#ifndef __THREADSINK_H__ 
#define __THREADSINK_H__ 
 
#include "resource.h"       // main symbols 
 
CComBSTR GuidToBstr(REFGUID guid); 
 
class CMtsSpy; 
 
///////////////////////////////////////////////////////////////////////////// 
// CThreadSink  
class ATL_NO_VTABLE CThreadSink :  
public CMtsSink, 
public IMtsThreadEvents 
{ 
public: 
 
CThreadSink(CMtsSpy * pSpy) 
{ 
m_pSpy = pSpy; 
} 
CThreadSink() 
{ 
m_pSpy = NULL; 
} 
 
DECLARE_REGISTRY_RESOURCEID(IDR_TXSINK) 
DECLARE_NOT_AGGREGATABLE(CThreadSink) 
DECLARE_GET_CONTROLLING_UNKNOWN() 
 
BEGIN_COM_MAP(CThreadSink) 
COM_INTERFACE_ENTRY(IMtsThreadEvents) 
COM_INTERFACE_ENTRY_CHAIN(CMtsSink) 
END_COM_MAP() 
 
virtual REFIID GetIID(){return IID_IMtsThreadEvents;} 
STDMETHODIMP GetSinkType(EventEnum * e){*e = Thread;return S_OK;} 
 
STDMETHODIMP OnThreadStart(LONGLONG perfCount, ULONG ThreadId) 
{ 
WCHAR p1[16]; 
wsprintfW(p1,L"0x%08X", ThreadId); 
m_pSpy -> AddEventToList(perfCount, _TEXT("OnThreadStart"), m_sPackageName); 
m_pSpy -> AddParamValueToList(L"ThreadID", p1); 
IF_AUDIT_DO(OnThreadStart)(perfCount, ThreadId); 
return S_OK; 
} 
 
STDMETHODIMP OnThreadTerminate(LONGLONG perfCount, ULONG ThreadId) 
{ 
WCHAR p1[16]; 
wsprintfW(p1,L"0x%08X", ThreadId); 
m_pSpy -> AddEventToList(perfCount, _TEXT("OnThreadTerminate"), m_sPackageName); 
m_pSpy -> AddParamValueToList(L"ThreadID", p1); 
IF_AUDIT_DO(OnThreadTerminate)(perfCount, ThreadId); 
return S_OK; 
} 
 
STDMETHODIMP OnThreadAssignToActivity(LONGLONG perfCount, REFGUID guidActivity, ULONG ThreadId) 
{ 
WCHAR id[16]; 
wsprintfW(id,L"0x%08X", ThreadId); 
m_pSpy -> AddEventToList(perfCount, _TEXT("OnThreadAssignToActivity"), m_sPackageName); 
m_pSpy -> AddParamValueToList(L"ThreadID", id); 
 
    CComBSTR sGuidActivity = GuidToBstr(guidActivity); 
m_pSpy -> AddParamValueToList(L"guidActivity", sGuidActivity); 
IF_AUDIT_DO(OnThreadAssignToActivity)(perfCount, sGuidActivity, ThreadId); 
return S_OK; 
} 
 
STDMETHODIMP OnThreadUnassignFromActivity(LONGLONG perfCount, REFGUID guidActivity, ULONG ThreadId) 
{ 
WCHAR id[16]; 
wsprintfW(id,L"0x%08X", ThreadId); 
m_pSpy -> AddEventToList(perfCount, _TEXT("OnThreadUnassignFromActivity"), m_sPackageName); 
m_pSpy -> AddParamValueToList(L"ThreadID", id); 
 
    CComBSTR sGuidActivity = GuidToBstr(guidActivity); 
m_pSpy -> AddParamValueToList(L"guidActivity", sGuidActivity); 
IF_AUDIT_DO(OnThreadUnassignFromActivity)(perfCount, sGuidActivity, ThreadId); 
return S_OK; 
} 
 
}; 
 
#endif //__THREADSINK_H__