void mmSynchronize::mmReadWriteLockCSWindows::LockForWrite(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start LockForWrite"));
bool v_bIsLocked = false;
while(!v_bIsLocked)
{
m_psExclusiveLock->Lock();
if(m_iReadWriteCount == 0)
{
m_iReadWriteCount = -1;
v_bIsLocked = true;
}
else
{
if( (m_iReadWriteCount > 0) && (!m_bWaitForWriteLock) )
{
m_bWaitForWriteLock = true;
};
};
m_psExclusiveLock->Unlock();
if(!v_bIsLocked)
{
Sleep(1);
};
};
SendLogMessage(mmLog::debug,mmString(L"End LockForWrite LockCount=") +
mmStringUtilities::MMIntToString(m_iReadWriteCount));
}
void mmSynchronize::mmReadWriteLockCSWindows::UnlockFromWrite(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start UnlockFromWrite"));
bool v_bIsReadWriteLockDeSynchronized = false;
m_psExclusiveLock->Lock();
if(m_iReadWriteCount == -1)
{
m_iReadWriteCount = 0;
m_bWaitForWriteLock = false;
}
else
{
v_bIsReadWriteLockDeSynchronized = true;
};
m_psExclusiveLock->Unlock();
if(v_bIsReadWriteLockDeSynchronized)
{
SendLogMessage(mmLog::critical,mmString(L"UnlockFromWrite TooManyUnlocksFromWrite"));
throw mmError(mmeReadWriteLockWriteUnlocked);
};
SendLogMessage(mmLog::debug,mmString(L"End UnlockFromWrite LockCount=") +
mmStringUtilities::MMIntToString(m_iReadWriteCount));
}
void mmThread::mmThreadWindows::ThreadExecute(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start ThreadExecute"));
CoInitializeEx(NULL,COINIT_MULTITHREADED);
bool v_bIsCalculated = m_psThreadExecutionClass->Execute();
CoUninitialize();
m_psExclusiveLock->Lock();
if(v_bIsCalculated)
{
m_eThreadStatus = finished;
SendLogMessage(mmLog::debug,mmString(L"ThreadExecute Status=finished"));
}
else
{
m_eThreadStatus = stopped;
SendLogMessage(mmLog::debug,mmString(L"ThreadExecute Status=stopped"));
};
// to wywo³anie jest w sekcji krytycznej dlatego, ¿e czêsto po tej metodzie
// wywo³uje siê destruktora i wtedy to wywo³anie jest ju¿ w nie istniej¹cym
// obiekcie
SendLogMessage(mmLog::debug,mmString(L"End ThreadExecute"));
m_psExclusiveLock->Unlock();
}
//---------------------------------------------------------------------------
void mmImages::mmCalcMethod::StopExecution(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start StopExecution"));
m_bStopExecution = true;
SendLogMessage(mmLog::debug,mmString(L"End StopExecution"));
}
//---------------------------------------------------------------------------
bool mmImages::mmCalcMethod::IsExecuting(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start IsExecuting"));
SendLogMessage(mmLog::debug,mmString(L"End IsExecuting"));
return m_bIsExecuting;
}
void mmSynchronize::mmExclusiveLockCSWindows::Unlock(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start Unlock"));
::LeaveCriticalSection(&m_sCriticalSection);
SendLogMessage(mmLog::debug,mmString(L"End Unlock"));
}
mmThread::mmThreadI::eStatus mmThread::mmThreadWindows::GetStatus(void)
{
// SendLogMessage(mmLog::debug,mmString(L"Start GetStatus"));
eStatus v_eTempStat;
m_psExclusiveLock->Lock();
v_eTempStat = m_eThreadStatus;
m_psExclusiveLock->Unlock();
mmString v_sStatusString;
switch(v_eTempStat)
{
case created:
{
v_sStatusString = L"created";
};
break;
case initialized:
{
v_sStatusString = L"initialized";
};
break;
case running:
{
v_sStatusString = L"running";
};
break;
case stopping:
{
v_sStatusString = L"stopping";
};
break;
case stopped:
{
v_sStatusString = L"stopped";
};
break;
case finished:
{
v_sStatusString = L"finished";
};
break;
default:
{
SendLogMessage(mmLog::critical,mmString(L"GetStatus UnknownThreadState"));
throw mmError(mmeThreadUnknownThreadState);
};
};
SendLogMessage(mmLog::debug,mmString(L"End GetStatus Status=")+
v_sStatusString);
return v_eTempStat;
}
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
//// mmSynchronize::mmExclusiveLockCSWindows
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
mmSynchronize::mmExclusiveLockCSWindows::mmExclusiveLockCSWindows(mmLog::mmLogReceiverI *p_psLogReceiver):
mmLog::mmLogSender(L"mmSynchronize::mmExclusiveLockCSWindows",p_psLogReceiver)
{
SendLogMessage(mmLog::debug,mmString(L"Start Constructor"));
::InitializeCriticalSectionAndSpinCount(&m_sCriticalSection, 300);
SendLogMessage(mmLog::debug,mmString(L"End Constructor"));
}
//---------------------------------------------------------------------------
bool mmImages::mmCalcMethod::Execute(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start Execute"));
bool v_bResult = Calculate();
SendLogMessage(mmLog::debug,mmString(L"End Execute"));
return v_bResult;
}
mmImages::mmImagesCalculationMethodI::sCalculationMethodParams mmImages::mmCalcMethod::GetCalculationMethodInfo(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start GetCalculationMethodInfo"));
// serialize parameters
SerializeParameters();
SendLogMessage(mmLog::debug,mmString(L"End GetCalculationMethodInfo"));
return m_sCMParams;
}
//---------------------------------------------------------------------------
mmImages::mmCalcMethod::~mmCalcMethod()
{
SendLogMessage(mmLog::debug,mmString(L"Start Destructor"));
for(std::list<mmGenericParamI*>::iterator v_sParam = m_sInputParams.begin(); v_sParam != m_sInputParams.end(); ++v_sParam)
delete *v_sParam;
for(std::list<mmGenericParamI*>::iterator v_sParam = m_sOutputParams.begin(); v_sParam != m_sOutputParams.end(); ++v_sParam)
delete *v_sParam;
SendLogMessage(mmLog::debug,mmString(L"End Destructor"));
}
mmSynchronize::mmExclusiveLockCSWindows::~mmExclusiveLockCSWindows()
{
SendLogMessage(mmLog::debug,mmString(L"Start Destructor"));
if(m_sCriticalSection.LockCount > -1)
{
SendLogMessage(mmLog::critical,mmString(L"Destructor Locked"));
throw mmError(mmeExclusiveLockLocked);
};
::DeleteCriticalSection(&m_sCriticalSection);
SendLogMessage(mmLog::debug,mmString(L"End Destructor"));
}
bool mmSynchronize::mmExclusiveLockCSWindows::TryLock(void)
{
bool v_bIsLocked = true;
SendLogMessage(mmLog::debug,mmString(L"Start TryLock"));
if(::TryEnterCriticalSection(&m_sCriticalSection) == 0)
{
v_bIsLocked = false;
};
SendLogMessage(mmLog::debug,mmString(L"End TryLock Locked=") + mmStringUtilities::BoolToString(v_bIsLocked));
return v_bIsLocked;
}
void CApiLog::LogMessage(CString SourceFile, int nSourceLine, void *pInstance, int nMessageType, LPCTSTR pMsgFormat, ...) const
{
ASSERT(nMessageType>=4 && nMessageType<=8);
ASSERT(m_hTargetWnd || m_pApiLogParent);
ASSERT(nSourceLine>0);
int pos=SourceFile.ReverseFind(_MPT('\\'));
if (pos!=-1)
SourceFile=SourceFile.Mid(pos+1);
va_list ap;
va_start(ap, pMsgFormat);
CString text;
text.FormatV(pMsgFormat, ap);
va_end(ap);
#ifdef MPEXT
if (nMessageType>=FZ_LOG_DEBUG)
return;
#endif
CString msg;
msg.Format(_T("%s(%d): %s caller=0x%08x"), (LPCTSTR)SourceFile, nSourceLine, (LPCTSTR)text, (int)this);
SendLogMessage(nMessageType, msg);
}
mmReal mmThread::mmThreadWindows::GetProgress(void)
{
mmReal v_rProgress = -1.0;
SendLogMessage(mmLog::debug,mmString(L"Start GetProgress"));
m_psExclusiveLock->Lock();
if(m_eThreadStatus == running)
{
v_rProgress = m_psThreadExecutionClass->GetProgress();
};
m_psExclusiveLock->Unlock();
SendLogMessage(mmLog::debug,mmString(L"End GetProgress"));
return v_rProgress;
}
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
//// mmThreads::mmThreadWindows
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
mmThread::mmThreadWindows::mmThreadWindows(mmLog::mmLogReceiverI *p_psLogReceiver):
mmLog::mmLogSender(L"mmThread::mmThreadWindows",p_psLogReceiver)
{
mmInt v_iTemp;
SendLogMessage(mmLog::debug,mmString(L"Start Constructor"));
try
{
//m_psExclusiveLock = mmInterfaceInitializers::CreateExclusiveLock(p_psLogReceiver);
m_psExclusiveLock = mmInterfaceInitializers::CreateExclusiveLock(NULL);
}
catch(mmError &v_sErr)
{
if(v_sErr.GetErrorCode() == mmeBadAlloc)
{
SendLogMessage(mmLog::critical,mmString(L"Constructor ErrorAllocationMemory"));
};
throw v_sErr;
};
m_hWinThreadHandle = CreateThread(NULL,0,ThreadRedirectFunction,this,CREATE_SUSPENDED,reinterpret_cast<unsigned long*>(&v_iTemp));
//SetThreadPriority(m_hWinThreadHandle,THREAD_PRIORITY_HIGHEST);
// jeœli utworzenie nowego w¹tka siê nie powiedzie
if(m_hWinThreadHandle == NULL)
{
delete m_psExclusiveLock;
SendLogMessage(mmLog::critical,mmString(L"Constructor CreationThreadError"));
throw mmError(mmeThreadCreateThreadError);
};
m_eThreadStatus = created;
SendLogMessage(mmLog::debug,mmString(L"Constructor Status=created"));
m_psThreadExecutionClass = NULL;
SendLogMessage(mmLog::debug,mmString(L"End Constructor PtrToExclusiveLock=") +
mmStringUtilities::PointerToString(m_psExclusiveLock) +
mmString(L"; ThreadID=") +
mmStringUtilities::MMIntToString(v_iTemp));
}
mmThread::mmThreadWindows::~mmThreadWindows()
{
SendLogMessage(mmLog::debug,mmString(L"Start Destructor"));
// zatrzymujê w¹tek
this->Stop();
if(WaitForSingleObject(m_hWinThreadHandle,INFINITE) != WAIT_OBJECT_0)
{
SendLogMessage(mmLog::critical,mmString(L"Destructor BadStateOfThread"));
};
CloseHandle(m_hWinThreadHandle);
delete m_psExclusiveLock;
SendLogMessage(mmLog::debug,mmString(L"End Destructor"));
}
void CApiLog::LogMessageRaw(int nMessageType, LPCTSTR pMsg) const
{
DebugAssert(nMessageType>=FZ_LOG_STATUS && nMessageType<=FZ_LOG_DEBUG);
if (!LoggingMessageType(nMessageType))
return;
if (nMessageType>=FZ_LOG_DEBUG)
return;
SendLogMessage(nMessageType, pMsg);
}
mmInt mmSynchronize::mmReadWriteLockCSWindows::GetLockState(bool* p_pbWaitForWrite)
{
SendLogMessage(mmLog::debug,mmString(L"Start GetLockState"));
mmInt v_iLockState = m_iReadWriteCount;
*p_pbWaitForWrite = m_bWaitForWriteLock;
this->SendLogMessage(mmLog::debug,mmString(L"End GetLockState"));
return v_iLockState;
}
void mmSynchronize::mmReadWriteLockCSWindows::LockForRead(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start LockForRead"));
bool v_bIsLocked = false;
while(!v_bIsLocked)
{
if(TryLockForRead())
{
v_bIsLocked = true;
}
else
{
Sleep(1);
};
};
SendLogMessage(mmLog::debug,mmString(L"End LockForRead LockCount=") +
mmStringUtilities::MMIntToString(m_iReadWriteCount));
}
bool mmSynchronize::mmReadWriteLockCSWindows::TryLockForWrite(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start TryLockForWrite"));
bool v_bIsLocked = false;
m_psExclusiveLock->Lock();
if(m_iReadWriteCount == 0)
{
m_iReadWriteCount = -1;
v_bIsLocked = true;
};
m_psExclusiveLock->Unlock();
SendLogMessage(mmLog::debug,mmString(L"End TryLockForWrite LockCount=") +
mmStringUtilities::MMIntToString(m_iReadWriteCount) +
mmString(L" Locked=") +
mmStringUtilities::BoolToString(v_bIsLocked));
return v_bIsLocked;
}
void mmThread::mmThreadWindows::Run(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start Run"));
m_psExclusiveLock->Lock();
try
{
// tylko kiedy w¹tek jest w stanie initialized mo¿e byæ wywo³ywana metoda Run
if(this->m_eThreadStatus == initialized)
{
if(ResumeThread(m_hWinThreadHandle) == 1)
{
m_eThreadStatus = running;
SendLogMessage(mmLog::debug,mmString(L"Run Status=running"));
}
else
{
SendLogMessage(mmLog::critical,mmString(L"Run ResumeThreadError"));
throw mmError(mmeThreadResumeError);
};
}
else
{
SendLogMessage(mmLog::critical,mmString(L"Run BadThreadStateError"));
throw mmError(mmeThreadBadThreadState);
};
}
catch(mmError &v_sErr)
{
m_psExclusiveLock->Unlock();
throw v_sErr;
};
m_psExclusiveLock->Unlock();
SendLogMessage(mmLog::debug,mmString(L"End Run"));
}
void mmThread::mmThreadWindows::Stop(void)
{
SendLogMessage(mmLog::debug,mmString(L"Start Stop"));
bool bIsCreatedInitializedStoppedOrFinished = false;
while(!bIsCreatedInitializedStoppedOrFinished)
{
m_psExclusiveLock->Lock();
// w przypadku: kiedy jest uruchomiony ale nie wiadomo czy ju¿ liczy
if(m_eThreadStatus == running)
{
if(m_psThreadExecutionClass->IsExecuting())
{
m_eThreadStatus = stopping;
SendLogMessage(mmLog::debug,mmString(L"Stop Status=stopping"));
// informujê o zatrzymaniu w¹tka klasê licz¹c¹
m_psThreadExecutionClass->StopExecution();
};
}
else
{
// w innych
if(m_eThreadStatus != stopping)
{
bIsCreatedInitializedStoppedOrFinished = true;
};
};
m_psExclusiveLock->Unlock();
if(!bIsCreatedInitializedStoppedOrFinished)
{
Sleep(1);
};
};
SendLogMessage(mmLog::debug,mmString(L"End Stop"));
}
void CApiLog::LogMessageRaw(int nMessageType, LPCTSTR pMsg) const
{
ASSERT(nMessageType>=0 && nMessageType<=8);
ASSERT(m_hTargetWnd || m_pApiLogParent);
if (nMessageType>=FZ_LOG_APIERROR && (nMessageType-FZ_LOG_APIERROR)>=m_pApiLogParent->m_nDebugLevel)
return;
#ifdef MPEXT
if (nMessageType>=FZ_LOG_DEBUG)
return;
#endif
SendLogMessage(nMessageType, pMsg);
}
mmImages::mmCalcMethod::mmCalcMethod(mmLog::mmLogReceiverI *p_psLogReceiver, mmString p_sClassName) :
mmLog::mmLogSender(p_sClassName,p_psLogReceiver)
{
SendLogMessage(mmLog::debug,mmString(L"Start Constructor"));
swprintf_s(m_sCMParams.sShortName, L"Generic calculation method");
swprintf_s(m_sCMParams.sIDName, L"{C13390E5-EBA6-404d-8706-B07FFE01C52F}");
swprintf_s(m_sCMParams.sDescription, L"Generic calculation method");
m_sCMParams.bIsMultithreaded = true;
m_psThreadSynchEL.reset(mmInterfaceInitializers::CreateExclusiveLock(NULL));
m_rProgress = 0.0;
m_bIsExecuting = false;
m_bStopExecution = false;
m_psImageStructure = NULL;
m_iRowsCountInBlock = 100;
SendLogMessage(mmLog::debug,mmString(L"End Constructor"));
}
void mmImages::mmCalcMethod::SetCalculationMethodParameters(mmImages::mmImageStructureI* p_psImageStructure, mmImages::mmImagesCalculationMethodI::sCalculationAutomationParams* p_psAutomationParams)
{
SendLogMessage(mmLog::debug,mmString(L"Start SetCalculationMethodParameters"));
m_psImageStructure = p_psImageStructure;
m_rProgress = 0.0;
//m_iThreadsCount = 0;
m_bFinishImage = false;
// deserialize parameters
DeserializeParameters(*p_psAutomationParams);
// prepare map with first available row for each image
m_mNextRows.clear();
std::vector<mmID> v_sImageIDs = GetImageIDs();
for (mmUInt i = 0; i < v_sImageIDs.size(); ++i) {
m_mNextRows[v_sImageIDs[i]] = 0;
}
SendLogMessage(mmLog::debug,mmString(L"End SetCalculationMethodParameters"));
}
void CApiLog::LogMessageRaw(int nMessageType, LPCTSTR pMsg) const
{
ASSERT(nMessageType>=FZ_LOG_STATUS && nMessageType<=FZ_LOG_DEBUG);
ASSERT(m_hTargetWnd || m_pApiLogParent);
if (!LoggingMessageType(nMessageType))
return;
#ifdef MPEXT
if (nMessageType>=FZ_LOG_DEBUG)
return;
#endif
SendLogMessage(nMessageType, pMsg);
}
mmSynchronize::mmReadWriteLockCSWindows::~mmReadWriteLockCSWindows()
{
SendLogMessage(mmLog::debug,mmString(L"Start Destructor"));
delete m_psExclusiveLock;
if(m_iReadWriteCount != 0)
{
SendLogMessage(mmLog::critical,mmString(L"Destructor BadEndConditions RWCount=") +
mmStringUtilities::MMIntToString(m_iReadWriteCount));
throw mmError(mmeReadWriteLockBadEndLockCount);
};
if(m_bWaitForWriteLock)
{
SendLogMessage(mmLog::critical,mmString(L"Destructor BadEndConditions WaitForWrite=") +
mmStringUtilities::BoolToString(m_bWaitForWriteLock));
throw mmError(mmeReadWriteLockWaitForWrite);
};
SendLogMessage(mmLog::debug,mmString(L"End Destructor"));
}
void mmThread::mmThreadWindows::RegisterThreadExecutionClass(mmThreadExecutionI* p_psThreadExecutionClass)
{
SendLogMessage(mmLog::debug,mmString(L"Start RegisterThreadExecutionClass"));
m_psExclusiveLock->Lock();
try
{
if( (m_eThreadStatus == created) || (m_eThreadStatus == initialized) )
{
m_psThreadExecutionClass = p_psThreadExecutionClass;
if(m_eThreadStatus != initialized)
{
m_eThreadStatus = initialized;
SendLogMessage(mmLog::debug,mmString(L"RegisterThreadExecutionClass Status=initialized"));
};
SendLogMessage(mmLog::debug,mmString(L"RegisterThreadExecutionClass Registered PtrToExecutionObject=") +
mmStringUtilities::PointerToString(m_psThreadExecutionClass));
}
else
{
SendLogMessage(mmLog::critical,mmString(L"RegisterThreadExecutionClass CantRegister"));
throw mmError(mmeThreadCantRegisterExecutionClass);
};
}
catch(mmError &v_sErr)
{
m_psExclusiveLock->Unlock();
throw v_sErr;
};
m_psExclusiveLock->Unlock();
SendLogMessage(mmLog::debug,mmString(L"End RegisterThreadExecutionClass"));
}
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
//// mmSynchronize::mmReadWriteLockCSWindows
////////////////////////////////////////////////////////////////////////////////
////////////////////////////////////////////////////////////////////////////////
mmSynchronize::mmReadWriteLockCSWindows::mmReadWriteLockCSWindows(mmLog::mmLogReceiverI *p_psLogReceiver):
mmLog::mmLogSender(L"mmSynchronize::mmReadWriteLockCSWindows",p_psLogReceiver)
{
SendLogMessage(mmLog::debug,mmString(L"Start Constructor"));
try
{
m_psExclusiveLock = mmInterfaceInitializers::CreateExclusiveLock(p_psLogReceiver);
}
catch(mmError &v_sErr)
{
if(v_sErr.GetErrorCode() == mmeBadAlloc)
{
SendLogMessage(mmLog::critical,mmString(L"Constructor ErrorAllocationMemory"));
};
throw;
};
m_iReadWriteCount = 0;
m_bWaitForWriteLock = false;
SendLogMessage(mmLog::debug,mmString(L"End Constructor PtrToExclusiveLock=") + mmStringUtilities::PointerToString(m_psExclusiveLock));
}
