#include <component/ReplayOutputStream.h>

Inheritance diagram for ReplayOutputStream:

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Collaboration diagram for ReplayOutputStream:

[legend]

Classes
class	OutStreamAdder
	Helper class to fill the internal map of OutputStreams. More...

Public Types
typedef GaudiUtils::HashMap< std::string, SmartIF< IAlgorithm > >	OutStreamsMapType
	Class used to hold the OutputStream instances. More...

Public Member Functions
StatusCode	initialize () override
	Algorithm initialization. More...

StatusCode	start () override
	Algorithm initialization. More...

StatusCode	execute () override
	Algorithm execution. More...

StatusCode	stop () override
	Algorithm finalization. More...

StatusCode	finalize () override
	Algorithm finalization. More...

	GaudiAlgorithm (std::string name, ISvcLocator *pSvcLocator)
	Inherited constructor. More...

	GaudiAlgorithm (const GaudiAlgorithm &)=delete
	Inherited constructor. More...

Public Member Functions inherited from GaudiAlgorithm
StatusCode	initialize () override
	standard initialization method More...

StatusCode	execute () override
	standard execution method More...

StatusCode	finalize () override
	standard finalization method More...

StatusCode	sysExecute (const EventContext &ctx) override
	the generic actions for the execution. More...

void	put (IDataProviderSvc svc, DataObject object, const std::string &address, const bool useRootInTES=true) const
	Register a data object or container into Gaudi Event Transient Store. More...

void	put (IDataProviderSvc *svc, std::unique_ptr< DataObject > object, const std::string &address, const bool useRootInTES=true) const

const DataObject *	put (DataObject *object, const std::string &address, const bool useRootInTES=true) const
	Register a data object or container into Gaudi Event Transient Store. More...

const DataObject *	put (std::unique_ptr< DataObject > object, const std::string &address, const bool useRootInTES=true) const

template<class TYPE >
Gaudi::Utils::GetData< TYPE >::return_type	get (IDataProviderSvc *svc, const std::string &location, const bool useRootInTES=true) const
	Templated access to the data in Gaudi Transient Store. More...

template<class TYPE >
Gaudi::Utils::GetData< TYPE >::return_type	getIfExists (IDataProviderSvc *svc, const std::string &location, const bool useRootInTES=true) const
	Templated access to the data in Gaudi Transient Store. More...

template<class TYPE >
Gaudi::Utils::GetData< TYPE >::return_type	get (const std::string &location, const bool useRootInTES=true) const
	Templated access to the data from Gaudi Event Transient Store. More...

template<class TYPE >
Gaudi::Utils::GetData< TYPE >::return_type	getIfExists (const std::string &location, const bool useRootInTES=true) const
	Templated access to the data in Gaudi Transient Store. More...

template<class TYPE >
TYPE *	getDet (IDataProviderSvc *svc, const std::string &location) const
	Templated access to the detector data from the Gaudi Detector Transient Store. More...

template<class TYPE >
Gaudi::Utils::GetData< TYPE >::return_type	getDetIfExists (IDataProviderSvc *svc, const std::string &location) const
	Templated access to the detector data from the Gaudi Detector Transient Store. More...

template<class TYPE >
TYPE *	getDet (const std::string &location) const
	Templated access to the detector data from the Gaudi Detector Transient Store. More...

template<class TYPE >
Gaudi::Utils::GetData< TYPE >::return_type	getDetIfExists (const std::string &location) const
	Templated access to the detector data from the Gaudi Detector Transient Store. More...

template<class TYPE >
bool	exist (IDataProviderSvc *svc, const std::string &location, const bool useRootInTES=true) const
	Check the existence of a data object or container in the Gaudi Transient Event Store. More...

template<class TYPE >
bool	exist (const std::string &location, const bool useRootInTES=true) const
	Check the existence of a data object or container in the Gaudi Transient Event Store. More...

template<class TYPE >
bool	existDet (IDataProviderSvc *svc, const std::string &location) const
	Check the existence of detector objects in the Gaudi Transient Detector Store. More...

template<class TYPE >
bool	existDet (const std::string &location) const
	Check the existence of detector objects in the Gaudi Transient Detector Store. More...

template<class TYPE , class TYPE2 >
Gaudi::Utils::GetData< TYPE >::return_type	getOrCreate (IDataProviderSvc *svc, std::string_view location, const bool useRootInTES=true) const
	Get the existing data object from Gaudi Event Transient store. More...

template<class TYPE , class TYPE2 >
Gaudi::Utils::GetData< TYPE >::return_type	getOrCreate (const std::string &location, const bool useRootInTES=true) const
	Get the existing data object from Gaudi Event Transient store. More...

	GaudiAlgorithm (std::string name, ISvcLocator *pSvcLocator)
	Standard constructor. More...

	GaudiAlgorithm (const GaudiAlgorithm &)=delete

GaudiAlgorithm &	operator= (const GaudiAlgorithm &)=delete

SmartIF< INTupleSvc > &	evtColSvc () const
	Access the standard event collection service. More...

Public Member Functions inherited from GaudiCommon< Algorithm >
Gaudi::Utils::GetData< TYPE >::return_type	get (IDataProviderSvc *svc, std::string_view location, const bool useRootInTES=true) const
	Templated access to the data in Gaudi Transient Store. More...

Gaudi::Utils::GetData< TYPE >::return_type	getIfExists (IDataProviderSvc *svc, std::string_view location, const bool useRootInTES=true) const
	Quicker version of the get function which bypasses the check on the retrieved data. More...

bool	exist (IDataProviderSvc *svc, std::string_view location, const bool useRootInTES=true) const
	Check the existence of a data object or container in the Gaudi Transient Event Store. More...

Gaudi::Utils::GetData< TYPE >::return_type	getOrCreate (IDataProviderSvc *svc, std::string_view location, const bool useRootInTES=true) const
	Get the existing data object from Gaudi Event Transient store. More...

DataObject *	put (IDataProviderSvc *svc, std::unique_ptr< DataObject > object, std::string_view location, const bool useRootInTES=true) const
	Register a data object or container into Gaudi Event Transient Store. More...

DataObject *	put (IDataProviderSvc svc, DataObject object, std::string_view location, const bool useRootInTES=true) const

TOOL *	tool (std::string_view type, std::string_view name, const IInterface *parent=0, bool create=true) const
	Useful method for the easy location of tools. More...

TOOL *	tool (std::string_view type, const IInterface *parent=0, bool create=true) const
	A useful method for the easy location of tools. More...

SmartIF< SERVICE >	svc (std::string_view name, const bool create=true) const
	A useful method for the easy location of services. More...

IUpdateManagerSvc *	updMgrSvc () const
	Short-cut to locate the Update Manager Service. More...

StatusCode	Error (std::string_view msg, const StatusCode st=StatusCode::FAILURE, const size_t mx=10) const
	Print the error message and return with the given StatusCode. More...

StatusCode	Warning (std::string_view msg, const StatusCode st=StatusCode::FAILURE, const size_t mx=10) const
	Print the warning message and return with the given StatusCode. More...

StatusCode	Info (std::string_view msg, const StatusCode st=StatusCode::SUCCESS, const size_t mx=10) const
	Print the info message and return with the given StatusCode. More...

StatusCode	Print (std::string_view msg, const StatusCode st=StatusCode::SUCCESS, const MSG::Level lev=MSG::INFO) const
	Print the message and return with the given StatusCode. More...

void	Assert (const bool ok, std::string_view message="", const StatusCode sc=StatusCode(StatusCode::FAILURE, true)) const
	Assertion - throw exception if the given condition is not fulfilled. More...

void	Exception (std::string_view msg, const GaudiException &exc, const StatusCode sc=StatusCode(StatusCode::FAILURE, true)) const
	Create and (re)-throw a given GaudiException. More...

void	Exception (std::string_view msg, const std::exception &exc, const StatusCode sc=StatusCode(StatusCode::FAILURE, true)) const
	Create and (re)-throw a given exception. More...

void	Exception (std::string_view msg="no message", const StatusCode sc=StatusCode(StatusCode::FAILURE, true)) const
	Create and throw an exception with the given message. More...

StatEntity &	counter (std::string_view tag) const
	accessor to certain counter by name More...

StatEntity &	counter (std::string_view tag)

bool	typePrint () const
	Insert the actual C++ type of the algorithm/tool in the messages ? More...

bool	propsPrint () const
	Print properties at initialization ? More...

bool	statPrint () const
	Print statistical counters at finalization ? More...

bool	errorsPrint () const
	Print error counters at finalization ? More...

long	printStat (const MSG::Level level=MSG::ALWAYS) const
	perform the actual printout of statistical counters More...

long	printErrors (const MSG::Level level=MSG::ALWAYS) const
	perform the actual printout of error counters More...

long	printProps (const MSG::Level level=MSG::ALWAYS) const
	perform the actual printout of properties More...

void	registerCondition (const std::string &condition, StatusCode(CallerClass::*mf)()=nullptr)
	register the current instance to the UpdateManagerSvc as a consumer for a condition. More...

void	registerCondition (const std::string &condition, CondType &condPtrDest, StatusCode(CallerClass::mf)()=NULL)
	register the current instance to the UpdateManagerSvc as a consumer for a condition. More...

void	registerCondition (char condition, StatusCode(CallerClass::mf)()=NULL)
	just to avoid conflicts with the version using a pointer to a template class. More...

void	registerCondition (TargetClass condition, StatusCode(CallerClass::mf)()=NULL)
	register the current instance to the UpdateManagerSvc as a consumer for a condition. More...

StatusCode	runUpdate ()
	asks the UpdateManagerSvc to perform an update of the instance (if needed) without waiting the next BeginEvent incident. More...

	GaudiCommon (std::string name, ISvcLocator *pSvcLocator)
	Algorithm constructor - the SFINAE constraint below ensures that this is constructor is only defined if PBASE derives from Algorithm. More...

	GaudiCommon (std::string type, std::string name, const IInterface *ancestor)
	Tool constructor - SFINAE-ed to insure this constructor is only defined if PBASE derives from AlgTool. More...

	GaudiCommon ()=delete

	GaudiCommon (const GaudiCommon &)=delete

StatusCode	initialize () override
	standard initialization method More...

StatusCode	finalize () override
	standard finalization method More...

GaudiCommon &	operator= (const GaudiCommon &)=delete

StatusCode	release (const IInterface *interface) const
	Manual forced (and 'safe') release of the active tool or service. More...

const Services &	services () const
	get the list of aquired services More...

const std::string &	context () const
	Returns the "context" string. Used to identify different processing states. More...

Public Member Functions inherited from FixTESPath< BASE >
template<typename U = BASE, typename = std::enable_if_t<std::is_base_of_v<Gaudi::Algorithm, BASE>, U>>
	FixTESPath (std::string name, ISvcLocator *pSvcLocator)
	Algorithm constructor - the SFINAE constraint below ensures that this is constructor is only defined if BASE derives from Algorithm. More...

template<typename U = BASE, typename = std::enable_if_t<std::is_base_of_v<AlgTool, BASE>, U>>
	FixTESPath (std::string type, std::string name, const IInterface *ancestor)
	Tool constructor - SFINAE-ed to insure this constructor is only defined if BASE derives from AlgTool. More...

StatusCode	initialize () override

const std::string &	rootInTES () const
	Returns the "rootInTES" string. More...

std::string	fullTESLocation (std::string_view location, bool useRootInTES) const
	Returns the full correct event location given the rootInTes settings. More...

Private Member Functions
void	i_addOutputStream (const Gaudi::Utils::TypeNameString &outStream)
	Add a new algorithm to the list of OutputStreams. More...

template<Gaudi::StateMachine::Transition TR>
StatusCode	i_outStreamTransition ()
	Helper function to call the transition on the contained OutputStreams. More...

Private Attributes
Gaudi::Property< std::vector< std::string > >	m_outputStreamNames

OutStreamsMapType	m_outputStreams
	Internal storage for the OutputStreams to call. More...

SmartIF< IAlgManager >	m_algMgr

SmartIF< IDataManagerSvc >	m_evtMgr

Additional Inherited Members
Protected Types inherited from GaudiCommon< Algorithm >
using	base_class = FixTESPath< Algorithm >

typedef std::map< std::string, StatEntity, std::less<> >	StatisticsOwn
	the actual type of general counters More...

typedef std::map< std::string, std::reference_wrapper< Gaudi::Accumulators::PrintableCounter >, std::less<> >	Statistics

typedef std::map< std::string, unsigned int, std::less<> >	Counter
	the actual type error/warning counter More...

typedef std::vector< IAlgTool * >	AlgTools
	storage for active tools More...

typedef std::vector< SmartIF< IService > >	Services
	storage for active services More...

Protected Member Functions inherited from GaudiCommon< Algorithm >
StatusCode	releaseTool (const IAlgTool *tool) const
	manual forced (and 'safe') release of the tool More...

StatusCode	releaseSvc (const IInterface *svc) const
	manual forced (and 'safe') release of the service More...

Protected Attributes inherited from GaudiCommon< Algorithm >
SmartIF< ICounterSummarySvc >	m_counterSummarySvc
	a pointer to the CounterSummarySvc More...

Static Protected Attributes inherited from GaudiCommon< Algorithm >
static const bool	IgnoreRootInTES
	Simple definition to be used with the new useRootInTES argument get<TYPE> and put methods. More...

static const bool	UseRootInTES
	Simple definition to be used with the new useRootInTES argument get<TYPE> and put methods. More...

Detailed Description

Author: Marco Clemencic

Date: 30/08/2013

Definition at line 29 of file ReplayOutputStream.h.

Member Typedef Documentation

◆ OutStreamsMapType

typedef GaudiUtils::HashMap<std::string, SmartIF<IAlgorithm> > ReplayOutputStream::OutStreamsMapType

Class used to hold the OutputStream instances.

Definition at line 41 of file ReplayOutputStream.h.

Member Function Documentation

◆ execute()

StatusCode ReplayOutputStream::execute ( )

override

Algorithm execution.

Definition at line 122 of file ReplayOutputStream.cpp.

                                        {
   if ( msgLevel( MSG::DEBUG ) ) debug() << "==> Execute" << endmsg;
 
   std::vector<std::string> names;
   if ( auto sc = m_evtMgr->traverseSubTree( RecordOutputStream::locationRoot(),
                                             [&names]( IRegistry* pReg, int lvl ) {
                                               if ( lvl > 0 ) names.push_back( pReg->name() );
                                               return true;
                                             } );
        !sc )
     return sc;
 
   std::for_each( names.begin(), names.end(), [this]( const std::string& name ) {
     SmartIF<IAlgorithm>& alg = this->m_outputStreams[name];
     if ( alg ) {
       const auto& ctx = Gaudi::Hive::currentContext();
       if ( alg->execState( ctx ).state() != AlgExecState::State::Done ) {
         alg->sysExecute( ctx ).ignore( /* AUTOMATICALLY ADDED FOR gaudi/Gaudi!763 */ );
       } else {
         this->warning() << name << " already executed for the current event" << endmsg;
       }
     } else {
       this->warning() << "invalid OuputStream " << name << endmsg;
     }
   } );
 
   return StatusCode::SUCCESS;
 }

◆ finalize()

StatusCode ReplayOutputStream::finalize ( )

override

Algorithm finalization.

Definition at line 154 of file ReplayOutputStream.cpp.

                                         {
   if ( msgLevel( MSG::DEBUG ) ) debug() << "==> Finalize" << endmsg;
 
   StatusCode sc = i_outStreamTransition<Gaudi::StateMachine::FINALIZE>();
 
   // release interfaces
   m_outputStreams.clear();
   m_algMgr.reset();
   m_evtMgr.reset();
 
   StatusCode fsc = GaudiAlgorithm::finalize(); // must be called after all other actions
   if ( sc.isSuccess() ) sc = fsc;
   return sc;
 }

◆ GaudiAlgorithm() [1/2]

GaudiAlgorithm::GaudiAlgorithm

delete

Inherited constructor.

◆ GaudiAlgorithm() [2/2]

GaudiAlgorithm::GaudiAlgorithm

Inherited constructor.

Definition at line 45 of file GaudiAlgorithm.cpp.

     : GaudiCommon<Algorithm>( std::move( name ), pSvcLocator ) {
   setProperty( "RegisterForContextService", true ).ignore();
 }

◆ i_addOutputStream()

void ReplayOutputStream::i_addOutputStream ( const Gaudi::Utils::TypeNameString & outStream )

private

Add a new algorithm to the list of OutputStreams.

Definition at line 179 of file ReplayOutputStream.cpp.

                                                                                       {
   // we prepend '/' to the name of the algorithm to simplify the handling in
   // OutputStreamsCollector
   const std::string algId = "/" + outStream.name();
   if ( m_outputStreams.find( algId ) == m_outputStreams.end() ) {
     m_outputStreams[algId] = m_algMgr->algorithm( outStream );
     if ( !m_outputStreams[algId] ) {
       throw GaudiException( name(), "Could not get algorithm " + outStream.name(), StatusCode::FAILURE );
     }
   } else {
     warning() << "OutputStream instance " << outStream.name() << " already added, ignoring " << outStream << endmsg;
   }
 }

◆ i_outStreamTransition()

template<Gaudi::StateMachine::Transition TR>

StatusCode ReplayOutputStream::i_outStreamTransition ( )

private

Helper function to call the transition on the contained OutputStreams.

Returns StatusCode::FAILURE if any of the OutputStreams returned a failure.

Definition at line 84 of file ReplayOutputStream.cpp.

                                                      {
   OutStreamTransition<TR> trans( msg() );
   std::for_each( m_outputStreams.begin(), m_outputStreams.end(), trans );
   return trans.result();
 }

◆ initialize()

StatusCode ReplayOutputStream::initialize ( )

override

Algorithm initialization.

Definition at line 93 of file ReplayOutputStream.cpp.

                                           {
   StatusCode sc = GaudiAlgorithm::initialize(); // must be executed first
   if ( sc.isFailure() ) return sc;              // error printed already by GaudiAlgorithm
 
   if ( msgLevel( MSG::DEBUG ) ) debug() << "==> Initialize" << endmsg;
 
   m_algMgr = service( "ApplicationMgr" );
   if ( UNLIKELY( !m_algMgr ) ) return Error( "cannot retrieve IAlgManager" );
 
   m_evtMgr = evtSvc();
   if ( UNLIKELY( !m_evtMgr ) ) return Error( "cannot retrieve IDataManagerSvc " );
 
   std::for_each( m_outputStreamNames.begin(), m_outputStreamNames.end(), OutStreamAdder( this ) );
 
   return i_outStreamTransition<Gaudi::StateMachine::INITIALIZE>();
 }

◆ start()

StatusCode ReplayOutputStream::start ( )

override

Algorithm initialization.

Definition at line 110 of file ReplayOutputStream.cpp.

                                      {
   StatusCode sc = GaudiAlgorithm::start(); // must be executed first
   if ( sc.isFailure() ) return sc;         // error printed already by GaudiAlgorithm
 
   if ( msgLevel( MSG::DEBUG ) ) debug() << "==> Start" << endmsg;
 
   return i_outStreamTransition<Gaudi::StateMachine::START>();
 }

◆ stop()

StatusCode ReplayOutputStream::stop ( )

override

Algorithm finalization.

Definition at line 169 of file ReplayOutputStream.cpp.

                                     {
   if ( msgLevel( MSG::DEBUG ) ) debug() << "==> Stop" << endmsg;
 
   StatusCode sc = i_outStreamTransition<Gaudi::StateMachine::STOP>();
 
   StatusCode ssc = GaudiAlgorithm::stop(); // must be called after all other actions
   if ( sc.isSuccess() ) sc = ssc;
   return sc;
 }

Member Data Documentation

◆ m_algMgr

SmartIF<IAlgManager> ReplayOutputStream::m_algMgr

private

Definition at line 68 of file ReplayOutputStream.h.

◆ m_evtMgr

SmartIF<IDataManagerSvc> ReplayOutputStream::m_evtMgr

private

Definition at line 69 of file ReplayOutputStream.h.

◆ m_outputStreamNames

Gaudi::Property<std::vector<std::string> > ReplayOutputStream::m_outputStreamNames

private

Initial value:

{

this, "OutputStreams", {}, "OutputStream instances that can be called."}

Definition at line 62 of file ReplayOutputStream.h.

◆ m_outputStreams

OutStreamsMapType ReplayOutputStream::m_outputStreams

private

Internal storage for the OutputStreams to call.

Definition at line 66 of file ReplayOutputStream.h.

The documentation for this class was generated from the following files:

GaudiMP/src/component/ReplayOutputStream.h
GaudiMP/src/component/ReplayOutputStream.cpp

Classes

Public Types

Public Member Functions

Private Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

◆ OutStreamsMapType

Member Function Documentation

◆ execute()

◆ finalize()

◆ GaudiAlgorithm() [1/2]

◆ GaudiAlgorithm() [2/2]

◆ i_addOutputStream()

◆ i_outStreamTransition()

◆ initialize()

◆ start()

◆ stop()

Member Data Documentation

◆ m_algMgr

◆ m_evtMgr

◆ m_outputStreamNames

◆ m_outputStreams