A EvtDataSvc is the base class for event services. More...

#include <src/DataSvc/EvtDataSvc.h>

Inheritance diagram for EvtDataSvc:

[legend]

Collaboration diagram for EvtDataSvc:

[legend]

Public Member Functions
StatusCode	initialize () override
	Service initialisation. More...

StatusCode	reinitialize () override
	Service reinitialisation. More...

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

	EvtDataSvc (const std::string &name, ISvcLocator *svc)
	Standard Constructor. More...

	~EvtDataSvc () override=default
	Standard Destructor. More...

Public Member Functions inherited from DataSvc
CLID	rootCLID () const override
	IDataManagerSvc: Accessor for root event CLID. More...

const std::string &	rootName () const override
	IDataManagerSvc: Accessor for root event name. More...

StatusCode	registerAddress (const std::string &fullPath, IOpaqueAddress *pAddress) override
	IDataManagerSvc: Register object address with the data store. More...

StatusCode	registerAddress (DataObject parentObj, const std::string &objectPath, IOpaqueAddress pAddress) override
	IDataManagerSvc: Register object address with the data store. More...

StatusCode	registerAddress (IRegistry parentObj, const std::string &objectPath, IOpaqueAddress pAddress) override
	IDataManagerSvc: Register object address with the data store. More...

StatusCode	unregisterAddress (const std::string &fullPath) override
	IDataManagerSvc: Unregister object address from the data store. More...

StatusCode	unregisterAddress (DataObject *pParent, const std::string &objPath) override
	IDataManagerSvc: Unregister object address from the data store. More...

StatusCode	unregisterAddress (IRegistry *pParent, const std::string &objPath) override
	IDataManagerSvc: Unregister object address from the data store. More...

StatusCode	objectLeaves (const DataObject pObject, std::vector< IRegistry > &refLeaves) override
	IDataManagerSvc: Explore the object store: retrieve all leaves attached to the object. More...

StatusCode	objectLeaves (const IRegistry pRegistry, std::vector< IRegistry > &refLeaves) override
	IDataManagerSvc: Explore the object store: retrieve all leaves attached to the object. More...

StatusCode	objectParent (const DataObject pObject, IRegistry &refpParent) override
	IDataManagerSvc: Explore the object store: retrieve the object's parent. More...

StatusCode	objectParent (const IRegistry pRegistry, IRegistry &refpParent) override
	IDataManagerSvc: Explore the object store: retrieve the object's parent. More...

StatusCode	clearSubTree (const std::string &sub_tree_path) override
	IDataManagerSvc: Remove all data objects below the sub tree identified by its full path name. More...

StatusCode	clearSubTree (DataObject *pObject) override
	IDataManagerSvc: Remove all data objects below the sub tree identified by the object. More...

StatusCode	clearStore () override
	IDataManagerSvc: Remove all data objects in the data store. More...

StatusCode	traverseSubTree (const std::string &sub_tree_path, IDataStoreAgent *pAgent) override
	IDataManagerSvc: Analyze by traversing all data objects below the sub tree identified by its full path name. More...

StatusCode	traverseSubTree (DataObject pObject, IDataStoreAgent pAgent) override
	IDataManagerSvc: Analyze by traversing all data objects below the sub tree. More...

StatusCode	traverseTree (IDataStoreAgent *pAgent) override
	IDataManagerSvc: Analyze by traversing all data objects in the data store. More...

StatusCode	setRoot (std::string root_name, DataObject *pRootObj) override
	Initialize data store for new event by giving new event path and root object. More...

virtual StatusCode	i_setRoot (std::string root_name, DataObject *pRootObj)
	Initialize data store for new event by giving new event path and root object. More...

StatusCode	setRoot (std::string root_path, IOpaqueAddress *pRootAddr) override
	Initialize data store for new event by giving new event path and address of root object. More...

virtual StatusCode	i_setRoot (std::string root_path, IOpaqueAddress *pRootAddr)
	Initialize data store for new event by giving new event path and address of root object. More...

StatusCode	setDataLoader (IConversionSvc svc, IDataProviderSvc dpsvc=nullptr) override
	IDataManagerSvc: IDataManagerSvc: Pass a default data loader to the service and optionally a data provider. More...

StatusCode	addPreLoadItem (const DataStoreItem &item) override
	Add an item to the preload list. More...

StatusCode	addPreLoadItem (const std::string &itemPath) override
	Add an item to the preload list. More...

StatusCode	removePreLoadItem (const DataStoreItem &item) override
	Remove an item from the preload list. More...

StatusCode	removePreLoadItem (const std::string &itemPath) override
	Add an item to the preload list. More...

StatusCode	resetPreLoad () override
	Clear the preload list. More...

virtual StatusCode	preLoad (int depth, int load_depth, DataObject *pObject)
	Execute one level of preloading and recursively load until the final level is reached. More...

StatusCode	preLoad () override
	load all preload items of the list More...

StatusCode	registerObject (const std::string &fullPath, DataObject *pObject) override
	Register object with the data store. More...

StatusCode	registerObject (const std::string &parentPath, const std::string &objPath, DataObject *pObject) override
	Register object with the data store. More...

StatusCode	registerObject (const std::string &parentPath, int item, DataObject *pObject) override
	Register object with the data store. More...

StatusCode	registerObject (DataObject parentObj, const std::string &objPath, DataObject pObject) override
	Register object with the data store. More...

StatusCode	registerObject (DataObject parentObj, int item, DataObject pObject) override
	Register object with the data store. More...

StatusCode	unregisterObject (const std::string &fullPath) override
	Unregister object from the data store. More...

StatusCode	unregisterObject (const std::string &parentPath, const std::string &objectPath) override
	Unregister object from the data store. More...

StatusCode	unregisterObject (const std::string &parentPath, int item) override
	Unregister object from the data store. More...

StatusCode	unregisterObject (DataObject *pObject) override
	Unregister object from the data store. More...

StatusCode	unregisterObject (DataObject *pObject, const std::string &objectPath) override
	Unregister object from the data store. More...

StatusCode	unregisterObject (DataObject *pObject, int item) override
	Unregister object from the data store. More...

StatusCode	retrieveObject (IRegistry pDirectory, const std::string &path, DataObject &pObject) override
	Retrieve object from data store. More...

StatusCode	retrieveObject (const std::string &fullPath, DataObject *&pObject) override
	Retrieve object identified by its full path from the data store. More...

StatusCode	retrieveObject (const std::string &parentPath, const std::string &objPath, DataObject *&pObject) override
	Retrieve object from data store. More...

StatusCode	retrieveObject (const std::string &parentPath, int item, DataObject *&pObject) override
	Retrieve object from data store. More...

StatusCode	retrieveObject (DataObject parentObj, const std::string &objPath, DataObject &pObject) override
	Retrieve object from data store. More...

StatusCode	retrieveObject (DataObject parentObj, int item, DataObject &pObject) override
	Retrieve object from data store. More...

StatusCode	findObject (const std::string &fullPath, DataObject *&pObject) override
	Find object identified by its full path in the data store. More...

StatusCode	findObject (IRegistry pDirectory, const std::string &path, DataObject &pObject) override
	Find object identified by its full path in the data store. More...

StatusCode	findObject (const std::string &parentPath, const std::string &objPath, DataObject *&pObject) override
	Find object in the data store. More...

StatusCode	findObject (const std::string &parentPath, int item, DataObject *&pObject) override
	Find object in the data store. More...

StatusCode	findObject (DataObject parentObj, const std::string &objPath, DataObject &pObject) override
	Find object in the data store. More...

StatusCode	findObject (DataObject parentObj, int item, DataObject &pObject) override
	Find object in the data store. More...

StatusCode	linkObject (IRegistry from, const std::string &objPath, DataObject to) override
	Add a link to another object. More...

StatusCode	linkObject (const std::string &fromPath, const std::string &objPath, DataObject *to) override
	Add a link to another object. More...

StatusCode	linkObject (DataObject from, const std::string &objPath, DataObject to) override
	Add a link to another object. More...

StatusCode	linkObject (const std::string &fullPath, DataObject *to) override
	Add a link to another object. More...

StatusCode	unlinkObject (IRegistry *from, const std::string &objPath) override
	Remove a link to another object. More...

StatusCode	unlinkObject (const std::string &fromPath, const std::string &objPath) override
	Remove a link to another object. More...

StatusCode	unlinkObject (DataObject *fromObj, const std::string &objPath) override
	Remove a link to another object. More...

StatusCode	unlinkObject (const std::string &fullPath) override
	Remove a link to another object. More...

StatusCode	updateObject (IRegistry *pDirectory) override
	Update object identified by its directory entry. More...

StatusCode	updateObject (const std::string &updatePath) override
	Update object. More...

StatusCode	updateObject (DataObject *toUpdate) override
	Update object. More...

StatusCode	updateObject (const std::string &parentPath, const std::string &updatePath) override
	Update object. More...

StatusCode	updateObject (DataObject *pParent, const std::string &updatePath) override
	Update object. More...

StatusCode	initialize () override
	Service initialization. More...

StatusCode	reinitialize () override
	Service initialization. More...

StatusCode	finalize () override
	Service initialization. More...

	~DataSvc () override
	Standard Destructor. More...

Public Member Functions inherited from extends< Service, IDataProviderSvc, IDataManagerSvc >
void *	i_cast (const InterfaceID &tid) const override
	Implementation of IInterface::i_cast. More...

StatusCode	queryInterface (const InterfaceID &ti, void **pp) override
	Implementation of IInterface::queryInterface. More...

std::vector< std::string >	getInterfaceNames () const override
	Implementation of IInterface::getInterfaceNames. More...

	~extends () override=default
	Virtual destructor. More...

Public Member Functions inherited from Service
const std::string &	name () const override
	Retrieve name of the service. More...

StatusCode	configure () override

StatusCode	initialize () override

StatusCode	start () override

StatusCode	stop () override

StatusCode	finalize () override

StatusCode	terminate () override

Gaudi::StateMachine::State	FSMState () const override

Gaudi::StateMachine::State	targetFSMState () const override

StatusCode	reinitialize () override

StatusCode	restart () override

StatusCode	sysInitialize () override
	Initialize Service. More...

StatusCode	sysStart () override
	Initialize Service. More...

StatusCode	sysStop () override
	Initialize Service. More...

StatusCode	sysFinalize () override
	Finalize Service. More...

StatusCode	sysReinitialize () override
	Re-initialize the Service. More...

StatusCode	sysRestart () override
	Re-initialize the Service. More...

	Service (std::string name, ISvcLocator *svcloc)
	Standard Constructor. More...

SmartIF< ISvcLocator > &	serviceLocator () const override
	Retrieve pointer to service locator. More...

StatusCode	setProperties ()
	Method for setting declared properties to the values specified for the job. More...

template<class T >
StatusCode	service (const std::string &name, const T *&psvc, bool createIf=true) const
	Access a service by name, creating it if it doesn't already exist. More...

template<class T >
StatusCode	service (const std::string &name, T *&psvc, bool createIf=true) const

template<typename IFace = IService>
SmartIF< IFace >	service (const std::string &name, bool createIf=true) const

template<class T >
StatusCode	service (const std::string &svcType, const std::string &svcName, T *&psvc) const
	Access a service by name and type, creating it if it doesn't already exist. More...

template<class T >
StatusCode	declarePrivateTool (ToolHandle< T > &handle, std::string toolTypeAndName="", bool createIf=true)
	Declare used Private tool. More...

template<class T >
StatusCode	declarePublicTool (ToolHandle< T > &handle, std::string toolTypeAndName="", bool createIf=true)
	Declare used Public tool. More...

SmartIF< IAuditorSvc > &	auditorSvc () const
	The standard auditor service.May not be invoked before sysInitialize() has been invoked. More...

Public Member Functions inherited from PropertyHolder< CommonMessaging< implements< IService, IProperty, IStateful > > >
	PropertyHolder ()=default

	~PropertyHolder () override=default

Gaudi::Details::PropertyBase &	declareProperty (Gaudi::Details::PropertyBase &prop)
	Declare a property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, TYPE &value, const std::string &doc="none")
	Helper to wrap a regular data member and use it as a regular property. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, TYPE &value, const std::string &doc="none") const

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, Gaudi::Property< TYPE, VERIFIER, HANDLERS > &prop, const std::string &doc="none")
	Declare a PropertyBase instance setting name and documentation. More...

Gaudi::Details::PropertyBase *	declareRemoteProperty (const std::string &name, IProperty *rsvc, const std::string &rname="")
	Declare a remote property. More...

StatusCode	setProperty (const Gaudi::Details::PropertyBase &p) override
	set the property form another property More...

StatusCode	setProperty (const std::string &s) override
	set the property from the formatted string More...

StatusCode	setProperty (const std::string &n, const std::string &v) override
	set the property from name and the value More...

StatusCode	setProperty (const std::string &name, const TYPE &value)
	set the property form the value More...

StatusCode	getProperty (Gaudi::Details::PropertyBase *p) const override
	get the property More...

const Gaudi::Details::PropertyBase &	getProperty (const std::string &name) const override
	get the property by name More...

StatusCode	getProperty (const std::string &n, std::string &v) const override
	convert the property to the string More...

const std::vector< Gaudi::Details::PropertyBase * > &	getProperties () const override
	get all properties More...

bool	hasProperty (const std::string &name) const override
	Return true if we have a property with the given name. More...

	PropertyHolder (const PropertyHolder &)=delete

PropertyHolder &	operator= (const PropertyHolder &)=delete

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, GaudiHandleBase &ref, const std::string &doc="none")
	Specializations for various GaudiHandles. More...

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, GaudiHandleArrayBase &ref, const std::string &doc="none")

Gaudi::Details::PropertyBase *	declareProperty (const std::string &name, DataObjectHandleBase &ref, const std::string &doc="none")

Public Member Functions inherited from CommonMessagingBase
virtual	~CommonMessagingBase ()=default
	Virtual destructor. More...

SmartIF< IMessageSvc > &	msgSvc () const
	The standard message service. More...

MsgStream &	msgStream () const
	Return an uninitialized MsgStream. More...

MsgStream &	msgStream (const MSG::Level level) const
	Predefined configurable message stream for the efficient printouts. More...

MsgStream &	always () const
	shortcut for the method msgStream(MSG::ALWAYS) More...

MsgStream &	fatal () const
	shortcut for the method msgStream(MSG::FATAL) More...

MsgStream &	err () const
	shortcut for the method msgStream(MSG::ERROR) More...

MsgStream &	error () const
	shortcut for the method msgStream(MSG::ERROR) More...

MsgStream &	warning () const
	shortcut for the method msgStream(MSG::WARNING) More...

MsgStream &	info () const
	shortcut for the method msgStream(MSG::INFO) More...

MsgStream &	debug () const
	shortcut for the method msgStream(MSG::DEBUG) More...

MsgStream &	verbose () const
	shortcut for the method msgStream(MSG::VERBOSE) More...

MsgStream &	msg () const
	shortcut for the method msgStream(MSG::INFO) More...

MSG::Level	msgLevel () const
	get the output level from the embedded MsgStream More...

MSG::Level	outputLevel () const __attribute__((deprecated))
	Backward compatibility function for getting the output level. More...

bool	msgLevel (MSG::Level lvl) const
	get the output level from the embedded MsgStream More...

Public Member Functions inherited from extend_interfaces< Interfaces... >
	~extend_interfaces () override=default
	Virtual destructor. More...

Private Attributes
SmartIF< IConversionSvc >	m_cnvSvc

Additional Inherited Members
Public Types inherited from DataSvc
typedef std::vector< DataStoreItem >	LoadItems
	Define set of load items. More...

Public Types inherited from extends< Service, IDataProviderSvc, IDataManagerSvc >
using	base_class = extends
	Typedef to this class. More...

using	extend_interfaces_base = extend_interfaces< Interfaces... >
	Typedef to the base of this class. More...

Public Types inherited from Service
typedef Gaudi::PluginService::Factory< IService , const std::string &, ISvcLocator >	Factory

Public Types inherited from PropertyHolder< CommonMessaging< implements< IService, IProperty, IStateful > > >
using	PropertyHolderImpl = PropertyHolder< CommonMessaging< implements< IService, IProperty, IStateful > > >
	Typedef used to refer to this class from derived classes, as in. More...

Public Types inherited from CommonMessaging< implements< IService, IProperty, IStateful > >
using	base_class = CommonMessaging

Public Types inherited from extend_interfaces< Interfaces... >
using	ext_iids = typename Gaudi::interface_list_cat< typename Interfaces::ext_iids... >::type
	take union of the ext_iids of all Interfaces... More...

Protected Member Functions inherited from DataSvc
bool	checkRoot ()
	Check if root path is valid. More...

virtual IConversionSvc *	getDataLoader (IRegistry *pReg)
	Retrieve customizable data loader according to registry entry to be retrieved. More...

virtual DataObject *	createDefaultObject () const
	Create default objects in case forced creation of leaves is requested. More...

virtual StatusCode	loadObject (IRegistry *pNode)
	Invoke Persistency service to create transient object from its persistent representation. More...

virtual StatusCode	loadObject (IConversionSvc pLoader, IRegistry pNode)
	Invoke Persistency service to create transient object from its persistent representation. More...

StatusCode	retrieveEntry (DataSvcHelpers::RegistryEntry pNode, const std::string &path, DataSvcHelpers::RegistryEntry &pEntry)
	Retrieve registry entry from store. More...

DataObject *	handleDataFault (IRegistry *pReg, const std::string &path="")
	Invoke data fault handling if enabled. More...

Protected Member Functions inherited from Service
	~Service () override
	Standard Destructor. More...

int	outputLevel () const
	get the `Service's` output level More...

Protected Member Functions inherited from PropertyHolder< CommonMessaging< implements< IService, IProperty, IStateful > > >
Gaudi::Details::PropertyBase *	property (const std::string &name) const

Protected Member Functions inherited from CommonMessaging< implements< IService, IProperty, IStateful > >
void	updateMsgStreamOutputLevel (int level)
	Update the output level of the cached MsgStream. More...

Protected Attributes inherited from DataSvc
SmartIF< IConversionSvc >	m_dataLoader = nullptr
	Pointer to data loader service. More...

SmartIF< IIncidentSvc >	m_incidentSvc = nullptr
	Pointer to incident service. More...

Gaudi::Property< CLID >	m_rootCLID {this, "RootCLID", 110 , "CLID of root entry"}

Gaudi::Property< std::string >	m_rootName {this, "RootName", "/Event", "name of root entry"}

Gaudi::Property< bool >	m_forceLeaves {this, "ForceLeaves", false, "force creation of default leaves on registerObject"}

Gaudi::Property< std::vector< std::string > >	m_inhibitPathes {this, "InhibitPathes", {}, "inhibited leaves"}

Gaudi::Property< bool >	m_enableFaultHdlr

Gaudi::Property< std::string >	m_faultName {this, "DataFaultName", "DataFault", "Name of the data fault incident"}

Gaudi::Property< bool >	m_enableAccessHdlr

Gaudi::Property< std::string >	m_accessName {this, "DataAccessName", "DataAccess", "Name of the data access incident"}

LoadItems	m_preLoads
	Items to be pre-loaded. More...

DataSvcHelpers::RegistryEntry *	m_root = nullptr
	Pointer to root entry. More...

DataSvcHelpers::InhibitMap *	m_inhibitMap = nullptr
	Map with object paths to be inhibited from loading. More...

Protected Attributes inherited from Service
Gaudi::StateMachine::State	m_state = Gaudi::StateMachine::OFFLINE
	Service state. More...

Gaudi::StateMachine::State	m_targetState = Gaudi::StateMachine::OFFLINE
	Service state. More...

Gaudi::Property< int >	m_outputLevel {this, "OutputLevel", MSG::NIL, "output level"}

Gaudi::Property< bool >	m_auditInit {this, "AuditServices", false, "[[deprecated]] unused"}

Gaudi::Property< bool >	m_auditorInitialize {this, "AuditInitialize", false, "trigger auditor on initialize()"}

Gaudi::Property< bool >	m_auditorStart {this, "AuditStart", false, "trigger auditor on start()"}

Gaudi::Property< bool >	m_auditorStop {this, "AuditStop", false, "trigger auditor on stop()"}

Gaudi::Property< bool >	m_auditorFinalize {this, "AuditFinalize", false, "trigger auditor on finalize()"}

Gaudi::Property< bool >	m_auditorReinitialize {this, "AuditReinitialize", false, "trigger auditor on reinitialize()"}

Gaudi::Property< bool >	m_auditorRestart {this, "AuditRestart", false, "trigger auditor on restart()"}

SmartIF< IAuditorSvc >	m_pAuditorSvc
	Auditor Service. More...

Detailed Description

A EvtDataSvc is the base class for event services.

Author: M.Frank

Definition at line 14 of file EvtDataSvc.h.

Constructor & Destructor Documentation

EvtDataSvc::EvtDataSvc	(	const std::string &	name,
		ISvcLocator *	svc
	)

Standard Constructor.

Definition at line 52 of file EvtDataSvc.cpp.

                                                             :
   DataSvc(name,svc) {
 }

EvtDataSvc::~EvtDataSvc ( )

overridedefault

Standard Destructor.

Member Function Documentation

StatusCode EvtDataSvc::finalize ( )

override

Service finalization.

Definition at line 45 of file EvtDataSvc.cpp.

                                    {
   m_cnvSvc = nullptr; // release
   DataSvc::finalize().ignore();
   return StatusCode::SUCCESS ;
 }

StatusCode EvtDataSvc::initialize ( )

override

Service initialisation.

Definition at line 30 of file EvtDataSvc.cpp.

                                      {
   // Nothing to do: just call base class initialisation
   StatusCode      status  = DataSvc::initialize();
 
   // Attach data loader facility
   m_cnvSvc = serviceLocator()->service("EventPersistencySvc");
   status = setDataLoader( m_cnvSvc );
   return status;
 }

StatusCode EvtDataSvc::reinitialize ( )

override

Service reinitialisation.

Definition at line 40 of file EvtDataSvc.cpp.

                                        {
   // Do nothing for this service
   return StatusCode::SUCCESS;
 }

Member Data Documentation

SmartIF<IConversionSvc> EvtDataSvc::m_cnvSvc

private

Definition at line 26 of file EvtDataSvc.h.

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

GaudiCommonSvc/src/DataSvc/EvtDataSvc.h
GaudiCommonSvc/src/DataSvc/EvtDataSvc.cpp

Public Member Functions

Private Attributes

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation