#include <Path.h>

Public Types
typedef WorkersInPath::size_type	size_type
typedef hlt::HLTState	State
typedef boost::shared_ptr < HLTGlobalStatus >	TrigResPtr
typedef std::vector< WorkerInPath >	WorkersInPath
Public Member Functions
int	bitPosition () const
void	clearCounters ()
Worker const *	getWorker (size_type i) const
std::string const &	name () const
	Path (int bitpos, std::string const &path_name, WorkersInPath const &workers, TrigResPtr trptr, ActionTable const &actions, boost::shared_ptr< ActivityRegistry > reg, bool isEndPath)
template<typename T >
void	processOneOccurrence (typename T::MyPrincipal &, EventSetup const &)
size_type	size () const
State	state () const
std::pair< double, double >	timeCpuReal () const
std::pair< double, double >	timeCpuReal (unsigned int const i) const
int	timesExcept (size_type i) const
int	timesExcept () const
int	timesFailed (size_type i) const
int	timesFailed () const
int	timesPassed () const
int	timesPassed (size_type i) const
int	timesRun () const
int	timesVisited (size_type i) const
void	useStopwatch ()
Private Member Functions
bool	handleWorkerFailure (cms::Exception &e, int nwrwue, bool isEvent, bool begin, BranchType branchType, CurrentProcessingContext const &cpc, std::string const &id)
void	recordStatus (int nwrwue, bool isEvent)
void	updateCounters (bool succeed, bool isEvent)
Static Private Member Functions
static void	exceptionContext (cms::Exception &ex, bool isEvent, bool begin, BranchType branchType, CurrentProcessingContext const &cpc, std::string const &id)
Private Attributes
ActionTable const *	act_table_
boost::shared_ptr < ActivityRegistry >	actReg_
int	bitpos_
bool	isEndPath_
std::string	name_
State	state_
RunStopwatch::StopwatchPointer	stopwatch_
int	timesExcept_
int	timesFailed_
int	timesPassed_
int	timesRun_
TrigResPtr	trptr_
WorkersInPath	workers_

Detailed Description

Definition at line 34 of file Path.h.

Member Typedef Documentation

typedef WorkersInPath::size_type edm::Path::size_type

Definition at line 39 of file Path.h.

typedef hlt::HLTState edm::Path::State

Definition at line 36 of file Path.h.

typedef boost::shared_ptr<HLTGlobalStatus> edm::Path::TrigResPtr

Definition at line 40 of file Path.h.

typedef std::vector<WorkerInPath> edm::Path::WorkersInPath

Definition at line 38 of file Path.h.

Constructor & Destructor Documentation

edm::Path::Path	(	int	bitpos,
		std::string const &	path_name,
		WorkersInPath const &	workers,
		TrigResPtr	trptr,
		ActionTable const &	actions,
		boost::shared_ptr< ActivityRegistry >	reg,
		bool	isEndPath
	)

Definition at line 12 of file Path.cc.

                            :
    stopwatch_(),
    timesRun_(),
    timesPassed_(),
    timesFailed_(),
    timesExcept_(),
    state_(hlt::Ready),
    bitpos_(bitpos),
    name_(path_name),
    trptr_(trptr),
    actReg_(areg),
    act_table_(&actions),
    workers_(workers),
    isEndPath_(isEndPath) {
  }

Member Function Documentation

int edm::Path::bitPosition ( ) const [inline]

Definition at line 52 of file Path.h.

References bitpos_.

Referenced by edm::fillPathSummary(), and processOneOccurrence().

{ return bitpos_; }

void edm::Path::clearCounters ( )

Definition at line 142 of file Path.cc.

References edm::WorkerInPath::clearCounters(), edm::for_all(), timesExcept_, timesFailed_, timesPassed_, timesRun_, and workers_.

Referenced by edm::Schedule::clearCounters().

                      {
    timesRun_ = timesPassed_ = timesFailed_ = timesExcept_ = 0;
    for_all(workers_, boost::bind(&WorkerInPath::clearCounters, _1));
  }

void edm::Path::exceptionContext	(	cms::Exception &	ex,
		bool	isEvent,
		bool	begin,
		BranchType	branchType,
		CurrentProcessingContext const &	cpc,
		std::string const &	id
	)		`[static, private]`

Definition at line 78 of file Path.cc.

References cms::Exception::addContext(), edm::InLumi, edm::InRun, edm::CurrentProcessingContext::moduleDescription(), edm::ModuleDescription::moduleLabel(), edm::ModuleDescription::moduleName(), and edm::CurrentProcessingContext::pathName().

Referenced by handleWorkerFailure().

                                              {
    std::ostringstream ost;
    if (isEvent) {
      ost << "Calling event method";
    }
    else if (begin && branchType == InRun) {
      ost << "Calling beginRun";
    }
    else if (begin && branchType == InLumi) {
      ost << "Calling beginLuminosityBlock";
    }
    else if (!begin && branchType == InLumi) {
      ost << "Calling endLuminosityBlock";
    }
    else if (!begin && branchType == InRun) {
      ost << "Calling endRun";
    }
    else {
      // It should be impossible to get here ...
      ost << "Calling unknown function";
    }
    if (cpc.moduleDescription()) {
      ost << " for module " << cpc.moduleDescription()->moduleName() << "/'" << cpc.moduleDescription()->moduleLabel() << "'";
    }
    ex.addContext(ost.str());
    ost.str("");
    ost << "Running path '";
    if (cpc.pathName()) {
      ost << *cpc.pathName() << "'";
    }
    else {
      ost << "unknown'";
    }
    ex.addContext(ost.str());
    ost.str("");
    ost << "Processing ";
    ost << id;
    ex.addContext(ost.str());
  }

Worker const* edm::Path::getWorker ( size_type i ) const [inline]

Definition at line 80 of file Path.h.

References workers_.

Referenced by edm::fillModuleInPathSummary().

{ return workers_.at(i).getWorker(); }

bool edm::Path::handleWorkerFailure	(	cms::Exception &	e,
		int	nwrwue,
		bool	isEvent,
		bool	begin,
		BranchType	branchType,
		CurrentProcessingContext const &	cpc,
		std::string const &	id
	)		`[private]`

Definition at line 34 of file Path.cc.

References act_table_, alignmentValidation::action, cms::Exception::addAdditionalInfo(), cms::Exception::category(), edm::Exception::codeToString(), Exception, exceptionContext(), edm::actions::FailPath, edm::ActionTable::find(), edm::printCmsExceptionWarning(), edm::errors::ProductNotFound, recordStatus(), edm::actions::Rethrow, state_, and timesExcept_.

Referenced by processOneOccurrence().

                                                 {

    exceptionContext(e, isEvent, begin, branchType, cpc, id);

    bool should_continue = true;

    // there is no support as of yet for specific paths having
    // different exception behavior
    
    // If not processing an event, always rethrow.
    actions::ActionCodes action = (isEvent ? act_table_->find(e.category()) : actions::Rethrow);
    switch(action) {
      case actions::FailPath: {
          should_continue = false;
          edm::printCmsExceptionWarning("FailPath", e);
          break;
      }
      default: {
          if (isEvent) ++timesExcept_;
          state_ = hlt::Exception;
          recordStatus(nwrwue, isEvent);
          if (action == actions::Rethrow) {
            std::string pNF = Exception::codeToString(errors::ProductNotFound);
            if (e.category() == pNF) {
              std::ostringstream ost;
              ost <<  "If you wish to continue processing events after a " << pNF << " exception,\n" <<
              "add \"SkipEvent = cms.untracked.vstring('ProductNotFound')\" to the \"options\" PSet in the configuration.\n";
              e.addAdditionalInfo(ost.str());
            }
          }
          throw;
      }
    }

    return should_continue;
  }

std::string const& edm::Path::name ( void ) const [inline]

Definition at line 53 of file Path.h.

References name_.

Referenced by edm::Schedule::availablePaths(), edm::fillPathSummary(), and edm::Schedule::modulesInPath().

{ return name_; }

template<typename T >

void edm::Path::processOneOccurrence	(	typename T::MyPrincipal &	ep,
		EventSetup const &	es
	)

Definition at line 145 of file Path.h.

References edm::CurrentProcessingContext::activate(), actReg_, edm::convertException::badAllocToEDM(), bitPosition(), trackerHits::c, edm::convertException::charPtrToEDM(), end, exception, handleWorkerFailure(), i, isEndPath_, name_, Ready, recordStatus(), asciidump::s, state_, edm::convertException::stdToEDM(), stopwatch_, edm::convertException::stringToEDM(), timesRun_, edm::convertException::unknownToEDM(), updateCounters(), and workers_.

Referenced by edm::ProcessOneOccurrence< T >::operator()().

                                                                                 {

    //Create the PathSignalSentry before the RunStopwatch so that
    // we only record the time spent in the path not from the signal
    int nwrwue = -1;
    PathSignalSentry<T> signaler(actReg_.get(), name_, nwrwue, state_);

    // A RunStopwatch, but only if we are processing an event.
    RunStopwatch stopwatch(T::isEvent_ ? stopwatch_ : RunStopwatch::StopwatchPointer());

    if (T::isEvent_) {
      ++timesRun_;
    }
    state_ = hlt::Ready;

    // nwrue =  numWorkersRunWithoutUnhandledException
    bool should_continue = true;
    CurrentProcessingContext cpc(&name_, bitPosition(), isEndPath_);

    WorkersInPath::size_type idx = 0;
    // It seems likely that 'nwrwue' and 'idx' can never differ ---
    // if so, we should remove one of them!.
    for (WorkersInPath::iterator i = workers_.begin(), end = workers_.end();
          i != end && should_continue;
          ++i, ++idx) {
      ++nwrwue;
      assert (static_cast<int>(idx) == nwrwue);
      try {
        try {
          cpc.activate(idx, i->getWorker()->descPtr());
          should_continue = i->runWorker<T>(ep, es, &cpc);
        }
        catch (cms::Exception& e) { throw; }
        catch(std::bad_alloc& bda) { convertException::badAllocToEDM(); }
        catch (std::exception& e) { convertException::stdToEDM(e); }
        catch(std::string& s) { convertException::stringToEDM(s); }
        catch(char const* c) { convertException::charPtrToEDM(c); }
        catch (...) { convertException::unknownToEDM(); }
      }
      catch(cms::Exception& ex) {
        // handleWorkerFailure may throw a new exception.
        std::ostringstream ost;
        ost << ep.id();
        should_continue = handleWorkerFailure(ex, nwrwue, T::isEvent_, T::begin_, T::branchType_, cpc, ost.str());
      }
    }
    updateCounters(should_continue, T::isEvent_);
    recordStatus(nwrwue, T::isEvent_);
  }

void edm::Path::recordStatus	(	int	nwrwue,
		bool	isEvent
	)		`[private]`

Definition at line 124 of file Path.cc.

References bitpos_, and state_.

Referenced by handleWorkerFailure(), and processOneOccurrence().

                                             {
    if(isEvent) {
      (*trptr_)[bitpos_]=HLTPathStatus(state_, nwrwue);    
    }
  }

size_type edm::Path::size ( void ) const [inline]

Definition at line 75 of file Path.h.

References workers_.

Referenced by edm::fillPathSummary().

{ return workers_.size(); }

State edm::Path::state ( ) const [inline]

Definition at line 73 of file Path.h.

References state_.

{ return state_; }

std::pair<double, double> edm::Path::timeCpuReal ( ) const [inline]

Definition at line 55 of file Path.h.

References stopwatch_.

                                                {
      if(stopwatch_) {
        return std::pair<double, double>(stopwatch_->cpuTime(), stopwatch_->realTime());
      }
      return std::pair<double, double>(0., 0.);
    }

std::pair<double, double> edm::Path::timeCpuReal ( unsigned int const i ) const [inline]

Definition at line 62 of file Path.h.

References workers_.

                                                                    {
      return workers_.at(i).timeCpuReal();
    }

int edm::Path::timesExcept ( size_type i ) const [inline]

Definition at line 79 of file Path.h.

References workers_.

{ return workers_.at(i).timesExcept() ; }

int edm::Path::timesExcept ( ) const [inline]

Definition at line 71 of file Path.h.

References timesExcept_.

Referenced by edm::fillModuleInPathSummary(), and edm::fillPathSummary().

{ return timesExcept_; }

int edm::Path::timesFailed ( ) const [inline]

Definition at line 70 of file Path.h.

References timesFailed_.

Referenced by edm::fillModuleInPathSummary(), and edm::fillPathSummary().

{ return timesFailed_; }

int edm::Path::timesFailed ( size_type i ) const [inline]

Definition at line 78 of file Path.h.

References workers_.

{ return workers_.at(i).timesFailed() ; }

int edm::Path::timesPassed ( ) const [inline]

Definition at line 69 of file Path.h.

References timesPassed_.

Referenced by edm::fillModuleInPathSummary(), and edm::fillPathSummary().

{ return timesPassed_; }

int edm::Path::timesPassed ( size_type i ) const [inline]

Definition at line 77 of file Path.h.

References workers_.

{ return workers_.at(i).timesPassed() ; }

int edm::Path::timesRun ( ) const [inline]

Definition at line 68 of file Path.h.

References timesRun_.

Referenced by edm::fillPathSummary().

{ return timesRun_; }

int edm::Path::timesVisited ( size_type i ) const [inline]

Definition at line 76 of file Path.h.

References workers_.

Referenced by edm::fillModuleInPathSummary().

{ return workers_.at(i).timesVisited(); }

void edm::Path::updateCounters	(	bool	succeed,
		bool	isEvent
	)		`[private]`

Definition at line 131 of file Path.cc.

References Fail, Pass, state_, timesFailed_, and timesPassed_.

Referenced by processOneOccurrence().

                                                 {
    if (success) {
      if (isEvent) ++timesPassed_;
      state_ = hlt::Pass;
    } else {
      if(isEvent) ++timesFailed_;
      state_ = hlt::Fail;
    }
  }

void edm::Path::useStopwatch ( )

Definition at line 148 of file Path.cc.

References stopwatch_, and workers_.

Referenced by edm::Schedule::fillEndPath(), and edm::Schedule::fillTrigPath().

                     {
    stopwatch_.reset(new RunStopwatch::StopwatchPointer::element_type);
    for(WorkersInPath::iterator it=workers_.begin(), itEnd = workers_.end();
        it != itEnd;
        ++it) {
      it->useStopwatch();
    }
  }