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

#include <src/DataSvc/RecordDataSvc.h>

Inheritance diagram for RecordDataSvc:

Collaboration diagram for RecordDataSvc:

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

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

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

virtual void	handle (const Incident &incident)
	IIncidentListener override: Inform that a new incident has occured. More...

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

virtual	~RecordDataSvc ()
	Standard Destructor. More...

Public Member Functions inherited from extends1< DataSvc, IIncidentListener >
	extends1 (A1 a1, A2 a2, A3 a3)
	Templated constructor with 3 arguments. More...

	extends1 (A1 a1, A2 a2)
	Templated constructor with 2 arguments. More...

	extends1 (A1 a1)
	Templated constructor with 1 argument. More...

	extends1 ()
	Default constructor. More...

virtual void *	i_cast (const InterfaceID &tid) const
	Implementation of IInterface::i_cast. More...

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

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

virtual	~extends1 ()
	Virtual destructor. More...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

virtual StatusCode	setDataLoader (IConversionSvc *svc)
	IDataManagerSvc: IDataManagerSvc: Pass a default data loader to the service. More...

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

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

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

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

virtual StatusCode	resetPreLoad ()
	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...

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

Public Member Functions inherited from extends2< Service, IDataProviderSvc, IDataManagerSvc >
	extends2 (A1 a1, A2 a2, A3 a3)
	Templated constructor with 3 arguments. More...

	extends2 (A1 a1, A2 a2)
	Templated constructor with 2 arguments. More...

	extends2 (A1 a1)
	Templated constructor with 1 argument. More...

	extends2 ()
	Default constructor. More...

virtual	~extends2 ()
	Virtual destructor. More...

Public Member Functions inherited from Service
virtual unsigned long	release ()
	Release Interface instance. More...

virtual const std::string &	name () const
	Retrieve name of the service. More...

virtual StatusCode	configure ()
	Configuration (from OFFLINE to CONFIGURED). More...

virtual StatusCode	start ()
	Start (from INITIALIZED to RUNNING). More...

virtual StatusCode	stop ()
	Stop (from RUNNING to INITIALIZED). More...

virtual StatusCode	terminate ()
	Initialization (from CONFIGURED to OFFLINE). More...

virtual Gaudi::StateMachine::State	FSMState () const
	Get the current state. More...

virtual Gaudi::StateMachine::State	targetFSMState () const
	When we are in the middle of a transition, get the state where the transition is leading us. More...

virtual StatusCode	restart ()
	Initialization (from RUNNING to RUNNING, via INITIALIZED). More...

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

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

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

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

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

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

virtual StatusCode	setProperty (const Property &p)
	Set the property by property. More...

virtual StatusCode	setProperty (const std::string &s)
	Set the property by string. More...

virtual StatusCode	setProperty (const std::string &n, const std::string &v)
	Set the property by std::string. More...

virtual StatusCode	getProperty (Property *p) const
	Get the property by property. More...

virtual const Property &	getProperty (const std::string &name) const
	Get the property by name. More...

virtual StatusCode	getProperty (const std::string &n, std::string &v) const
	Get the property by std::string. More...

virtual const std::vector < Property * > &	getProperties () const
	Get list of properties. More...

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

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

SmartIF< ISvcLocator > &	serviceLocator () const
	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<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 >
Property *	declareProperty (const std::string &name, T &property, const std::string &doc="none") const
	Declare the named property. More...

Property *	declareRemoteProperty (const std::string &name, IProperty *rsvc, const std::string &rname="") const
	Declare remote named properties. More...

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

Public Member Functions inherited from CommonMessaging< implements3< IService, IProperty, IStateful > >
	CommonMessaging (const A1 &a1, const A2 &a2, const A3 &a3)
	Templated constructor with 3 arguments. More...

	CommonMessaging (const A1 &a1, const A2 &a2)
	Templated constructor with 2 arguments. More...

	CommonMessaging (const A1 &a1)
	Templated constructor with 1 argument. More...

	CommonMessaging ()
	Default constructor. More...

virtual	~CommonMessaging ()
	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...

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

Public Member Functions inherited from extend_interfaces3< IService, IProperty, IStateful >
virtual	~extend_interfaces3 ()
	Virtual destructor. More...

Public Member Functions inherited from IService
	DeclareInterfaceID (IService, 3, 0)
	InterfaceID. More...

virtual	~IService ()
	virtual destructor More...

Public Member Functions inherited from INamedInterface
	DeclareInterfaceID (INamedInterface, 1, 0)
	InterfaceID. More...

virtual	~INamedInterface ()
	Virtual destructor (always needed for abstract classes). More...

Public Member Functions inherited from IInterface
virtual unsigned long	addRef ()=0
	Increment the reference count of Interface instance. More...

virtual unsigned long	refCount () const =0
	Current reference count. More...

virtual	~IInterface ()
	Virtual destructor. More...

Public Member Functions inherited from IProperty
	DeclareInterfaceID (IProperty, 2, 0)
	InterfaceID. More...

Public Member Functions inherited from IStateful
	DeclareInterfaceID (IStateful, 1, 0)
	InterfaceID. More...

virtual	~IStateful ()

Public Member Functions inherited from extend_interfaces2< IDataProviderSvc, IDataManagerSvc >
virtual	~extend_interfaces2 ()
	Virtual destructor. More...

Public Member Functions inherited from IDataProviderSvc
	DeclareInterfaceID (IDataProviderSvc, 3, 0)
	InterfaceID. More...

virtual	~IDataProviderSvc ()
	virtual destructor More...

Public Member Functions inherited from IDataManagerSvc
	DeclareInterfaceID (IDataManagerSvc, 2, 0)
	InterfaceID. More...

Public Member Functions inherited from extend_interfaces1< IIncidentListener >
virtual	~extend_interfaces1 ()
	Virtual destructor. More...

Public Member Functions inherited from IIncidentListener
	DeclareInterfaceID (IIncidentListener, 2, 0)
	InterfaceID. More...

Protected Types
typedef std::vector< std::string >	StringV

Protected Member Functions
void	registerRecord (const std::string &data, IOpaqueAddress *pAddr)
	Load new record into the data store if necessary. More...

void	loadRecords (IRegistry *pReg)
	Load dependent records into memory. 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
virtual	~Service ()
	Standard Destructor. More...

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

Protected Member Functions inherited from CommonMessaging< implements3< IService, IProperty, IStateful > >
void	updateMsgStreamOutputLevel (int level)
	Update the output level of the cached MsgStream. More...

Protected Attributes
bool	m_autoLoad
	Property: autoload of records (default: true) More...

std::string	m_incidentName
	Property: name of incident to be fired if new record arrives. More...

std::string	m_saveIncidentName
	Property: name of the "save" incident. More...

std::string	m_persSvcName
	Property: name of the persistency service. More...

StringV	m_incidents
	Pending new file incidents. More...

IConversionSvc *	m_cnvSvc
	Reference to the main data conversion service. More...

Protected Attributes inherited from DataSvc
CLID	m_rootCLID
	Integer Property corresponding to CLID of root entry. More...

std::string	m_rootName
	Name of root event. More...

IConversionSvc *	m_dataLoader
	Pointer to data loader service. More...

IIncidentSvc *	m_incidentSvc
	Pointer to incident service. More...

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

bool	m_forceLeaves
	Allow forced creation of default leaves on registerObject. More...

bool	m_enableAccessHdlr
	Flag to enable interrupts on data access requests. More...

bool	m_enableFaultHdlr
	Flag to enable interrupts on data creation requests. More...

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

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

std::vector< std::string >	m_inhibitPathes
	Property for the inhibited leaves. More...

std::string	m_accessName
	Name of the data access incident. More...

std::string	m_faultName
	Name of the data fault incident. More...

Protected Attributes inherited from Service
IntegerProperty	m_outputLevel
	Service output level. More...

Gaudi::StateMachine::State	m_state
	Service state. More...

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

Protected Attributes inherited from CommonMessaging< implements3< IService, IProperty, IStateful > >
SmartIF< IMessageSvc >	m_msgsvc
	Pointer to the message service;. More...

std::auto_ptr< MsgStream >	m_msgStream
	The predefined message stream. More...

bool	m_streamWithService
	Flag to create a new MsgStream if it was created without the message service. More...

Additional Inherited Members
Public Types inherited from extends1< DataSvc, IIncidentListener >
typedef extends1	base_class
	Typedef to this class. More...

typedef extend_interfaces1 < IIncidentListener >	extend_interfaces_base
	Typedef to the base of this class. More...

typedef extend_interfaces_base::ext_iids	interfaces
	MPL set of all the implemented interfaces. More...

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

Public Types inherited from extends2< Service, IDataProviderSvc, IDataManagerSvc >
typedef extends2	base_class
	Typedef to this class. More...

typedef extend_interfaces2 < IDataProviderSvc, IDataManagerSvc >	extend_interfaces_base
	Typedef to the base of this class. More...

typedef extend_interfaces_base::ext_iids	interfaces
	MPL set of all the implemented interfaces. More...

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

Public Types inherited from CommonMessaging< implements3< IService, IProperty, IStateful > >
typedef CommonMessaging	base_class

Public Types inherited from implements3< IService, IProperty, IStateful >
typedef implements3	base_class
	Typedef to this class. More...

typedef extend_interfaces3 < IService, IProperty, IStateful >	extend_interfaces_base
	Typedef to the base of this class. More...

typedef extend_interfaces_base::ext_iids	interfaces
	MPL set of all the implemented interfaces. More...

Public Types inherited from extend_interfaces3< IService, IProperty, IStateful >
typedef mpl::fold< typename IService::iid::iids::type, typename mpl::fold< typename IProperty::iid::iids::type, typename IStateful::iid::iids::type, mpl::insert< mpl::_1, mpl::_2 > >::type, mpl::insert< mpl::_1, mpl::_2 > >::type	ext_iids
	MPL set of interfaces extended by this one. More...

Public Types inherited from IInterface
enum	Status { SUCCESS = 1, NO_INTERFACE, VERSMISMATCH, LAST_ERROR }
	Return status. More...

typedef Gaudi::InterfaceId < IInterface, 0, 0 >	iid
	Interface ID. More...

typedef mpl::set1< iid >	ext_iids
	Extra interfaces. More...

Public Types inherited from extend_interfaces2< IDataProviderSvc, IDataManagerSvc >
typedef mpl::fold< typename IDataProviderSvc::iid::iids::type, typename IDataManagerSvc::iid::iids::type, mpl::insert< mpl::_1, mpl::_2 > >::type	ext_iids
	MPL set of interfaces extended by this one. More...

Public Types inherited from IDataProviderSvc
enum	{ SEPARATOR = '/' }

enum	Status { IDataProviderSvc_NO_ERROR = 1, DOUBL_OBJ_PATH, INVALID_OBJ_PATH, INVALID_ROOT, INVALID_OBJECT, INVALID_PARENT, OBJ_NOT_LOADED, NO_DATA_LOADER, INVALID_OBJ_ADDR, DIR_NOT_EMPTY, NO_MORE_LEVELS, NO_ACCESS, LAST }
	Status code definitions. More...

Public Types inherited from extend_interfaces1< IIncidentListener >
typedef IIncidentListener::iid::iids::type	ext_iids
	MPL set of interfaces extended by this one. More...

Static Public Member Functions inherited from IInterface
static const InterfaceID &	interfaceID ()
	Return an instance of InterfaceID identifying the interface. More...

Detailed Description

A RecordDataSvc is the base class for event services.

When a new datafile is opened the data service retrieves an incident from the persistency area (currently only from POOL) together with an opaque address describing the record. These history records are put onto the run-records datastore under the name of the logical file (FID): /Records/<FID>/.....

Hence, each history records can be addresses the same way: /Record/<FID> (/EOR)

Author: M.Frank

Version: 1.0

Definition at line 26 of file RecordDataSvc.h.

Member Typedef Documentation

typedef std::vector<std::string> RecordDataSvc::StringV

protected

Definition at line 28 of file RecordDataSvc.h.

Constructor & Destructor Documentation

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

Standard Constructor.

Definition at line 169 of file RecordDataSvc.cpp.

 : base_class(name,svc), m_cnvSvc(0)
 {
   m_rootName = "/Records";
   declareProperty("AutoLoad",       m_autoLoad = true);
   declareProperty("IncidentName",   m_incidentName = "");
   declareProperty("SaveIncident",   m_saveIncidentName = "SAVE_RECORD");
   declareProperty("PersistencySvc", m_persSvcName = "PersistencySvc/RecordPersistencySvc");
 }

RecordDataSvc::~RecordDataSvc ( )

virtual

Standard Destructor.

Definition at line 180 of file RecordDataSvc.cpp.

180 {

181 }

Member Function Documentation

StatusCode RecordDataSvc::finalize ( )

virtual

Service finalization.

Reimplemented from DataSvc.

Definition at line 90 of file RecordDataSvc.cpp.

                                       {
   if( m_incidentSvc ) m_incidentSvc->removeListener(this);
   if( m_cnvSvc ) m_cnvSvc->release();
   m_cnvSvc = 0;
   DataSvc::finalize().ignore();
   return StatusCode::SUCCESS ;
 }

void RecordDataSvc::handle ( const Incident & incident )

virtual

IIncidentListener override: Inform that a new incident has occured.

Inform that a new incident has occured.

Implements IIncidentListener.

Definition at line 99 of file RecordDataSvc.cpp.

                                                    {
   if ( incident.type() == "FILE_OPEN_READ" ) {
     typedef ContextIncident<IOpaqueAddress*> Ctxt;
     const Ctxt* inc = dynamic_cast<const Ctxt*>(&incident);
     if ( inc ) {
       registerRecord(inc->source(),inc->tag());
       if ( !m_incidentName.empty() ) {
     StringV incidents(m_incidents);
     m_incidents.clear();
     for( StringV::const_iterator i=incidents.begin(); i!=incidents.end();++i)
       m_incidentSvc->fireIncident(Incident(*i,m_incidentName));
       }
       return;
     }
     MsgStream log(msgSvc(),name());
     log << MSG::ALWAYS << "Received invalid incident of type:" << incident.type() << endmsg;
   }
   else if ( incident.type() == m_saveIncidentName ) {
     MsgStream log(msgSvc(),name());
     log << MSG::ALWAYS << "Saving records not implemented." << endmsg;
   }
 }

StatusCode RecordDataSvc::initialize ( )

virtual

Service initialisation.

We need to subscribe to 2 incident: 1) FILE_OPEN_READ: fired by conversion service on open file 2) IncidentType::BeginEvent fired by event loop BEFORE the event processing starts. Do everything to bootstract access to the old event record.

Reimplemented from DataSvc.

Definition at line 39 of file RecordDataSvc.cpp.

                                         {
   // Nothing to do: just call base class initialisation
   StatusCode      sc  = DataSvc::initialize();
   MsgStream log(msgSvc(),name());
 
   if ( !sc.isSuccess() ) { // Base class failure
     return sc;
   }
   // Attach data loader facility
   sc = service(m_persSvcName, m_cnvSvc, true);
   if ( !sc.isSuccess() ) {
     log << MSG::ERROR << "Failed to access RecordPersistencySvc." << endmsg;
     return sc;
   }
   SmartIF<IProperty> prp(m_cnvSvc);
   if ( prp ) {
     //prp->setProperty();
   }
   sc = setDataLoader( m_cnvSvc );
   if ( !sc.isSuccess() ) {
     log << MSG::ERROR << "Failed to attach dataloader RecordPersistencySvc." << endmsg;
     return sc;
   }
 
   sc = setRoot(m_rootName, new DataObject());
   if( !sc.isSuccess() )  {
     log << MSG::WARNING << "Error declaring Record root DataObject" << endmsg;
     return sc;
   }
 
   if( !m_incidentSvc )  {
     log << MSG::FATAL << "IncidentSvc is invalid--base class failed." << endmsg;
     return sc;
   }
 
   m_incidentSvc->addListener(this,"FILE_OPEN_READ");
   m_incidentSvc->addListener(this,m_saveIncidentName);
   return sc;
 }

void RecordDataSvc::loadRecords ( IRegistry * pReg )

protected

Load dependent records into memory.

Definition at line 123 of file RecordDataSvc.cpp.

                                                {
   if ( 0 != pObj )    {
     typedef vector<IRegistry*> Leaves;
     Leaves leaves;
     DataObject* p = 0;
     MsgStream log(msgSvc(),name());
     const string& id0 = pObj->identifier();
     StatusCode sc = retrieveObject(id0, p);
     if ( sc.isSuccess() ) {
       log << MSG::DEBUG << "Loaded records object: " << id0 << endmsg;
       sc = objectLeaves(pObj, leaves);
       if ( sc.isSuccess() )  {
     for ( Leaves::const_iterator i=leaves.begin(); i != leaves.end(); i++ )
       loadRecords(*i);
       }
     }
     else  {
       log << MSG::ERROR << "Failed to load records object: " << pObj->identifier() << endmsg;
     }
   }
 }

void RecordDataSvc::registerRecord	(	const std::string &	data,
		IOpaqueAddress *	pAddr
	)

protected

Load new record into the data store if necessary.

Load new run record into the data store if necessary.

Definition at line 146 of file RecordDataSvc.cpp.

                                                                               {
   if ( !data.empty() && 0 != pAddr ) {
     MsgStream log(msgSvc(),name());
     string fid = data;
     log << MSG::DEBUG << "Request to load record for file " << fid << endmsg;
     StatusCode sc = registerAddress(m_root,fid,pAddr);
     if ( !sc.isSuccess() ) {
       log << MSG::WARNING << "Failed to register record for:" << fid << endmsg;
       pAddr->release();
       return;
     }
     if ( m_autoLoad ) {
       loadRecords(pAddr->registry());
     }
     m_incidents.push_back(pAddr->registry()->identifier());
   }
   else if ( !data.empty() && 0 == pAddr ) {
     MsgStream log(msgSvc(),name());
     log << MSG::INFO << "Failed to register record for:" << data << " [Invalid Address]" << endmsg;
   }
 }

StatusCode RecordDataSvc::reinitialize ( )

virtual

Service reinitialisation.

Reimplemented from DataSvc.

Definition at line 84 of file RecordDataSvc.cpp.

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

Member Data Documentation

bool RecordDataSvc::m_autoLoad

protected

Property: autoload of records (default: true)

Definition at line 52 of file RecordDataSvc.h.

IConversionSvc* RecordDataSvc::m_cnvSvc

protected

Reference to the main data conversion service.

Definition at line 62 of file RecordDataSvc.h.

std::string RecordDataSvc::m_incidentName

protected

Property: name of incident to be fired if new record arrives.

Definition at line 54 of file RecordDataSvc.h.

StringV RecordDataSvc::m_incidents

protected

Pending new file incidents.

Definition at line 60 of file RecordDataSvc.h.

std::string RecordDataSvc::m_persSvcName

protected

Property: name of the persistency service.

Definition at line 58 of file RecordDataSvc.h.

std::string RecordDataSvc::m_saveIncidentName

protected

Property: name of the "save" incident.

Definition at line 56 of file RecordDataSvc.h.

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

GaudiCommonSvc/src/DataSvc/RecordDataSvc.h
GaudiCommonSvc/src/DataSvc/RecordDataSvc.cpp

Public Member Functions

Protected Types

Protected Member Functions

Protected Attributes

Additional Inherited Members

Detailed Description

Member Typedef Documentation

Constructor & Destructor Documentation

Member Function Documentation

Member Data Documentation