MeasurementCreatorFactory< BaseMeasurementCreatorType > Class Template Reference

This is the base class for all MeasurementCreatorFactories used in the MeasurementCreatorModule. More...

#include <MeasurementCreatorFactory.h>

Public Types
typedef BaseMeasurementCreatorType	CreatorType
	Typedef for convenience.

Public Member Functions
void	initialize ()
	Use the parameters given to the module and create the measurement creators from them.
virtual BaseMeasurementCreatorType *	createMeasurementCreatorFromName (const std::string &) const
	Overload this method to create the measurement creators by their name.
const std::vector< std::shared_ptr< BaseMeasurementCreatorType > > &	getCreators () const
	Return the creators to the module.
std::map< std::string, std::map< std::string, std::string > > &	getParameters ()
	Return a reference to the parameters you can use in the module.
void	setParameters (const std::map< std::string, std::map< std::string, std::string > > &creatorsWithParametersDictionary)
	Set the parameters.

Private Attributes
std::vector< std::shared_ptr< BaseMeasurementCreatorType > >	m_measurementCreators
	A vector with the measurement creators.
std::map< std::string, std::map< std::string, std::string > >	m_creatorsWithParametersDictionary
	The map of dictionaries of the parameters.

Detailed Description

template<class BaseMeasurementCreatorType>
class Belle2::MeasurementCreatorFactory< BaseMeasurementCreatorType >

This is the base class for all MeasurementCreatorFactories used in the MeasurementCreatorModule.

It knows about all MeasurementCreators for a given HitType and can setup the creators from the module parameters. You have to implement the createMeasurementCreatorFromName function - all other functions are already implemented in this base class. See the CDCMeasurementCreatorFactory for an example.

Definition at line 32 of file MeasurementCreatorFactory.h.

Member Typedef Documentation

CreatorType

typedef BaseMeasurementCreatorType CreatorType

Typedef for convenience.

Definition at line 35 of file MeasurementCreatorFactory.h.

Member Function Documentation

createMeasurementCreatorFromName()

virtual BaseMeasurementCreatorType * createMeasurementCreatorFromName ( const std::string &  ) const

inlinevirtual

Overload this method to create the measurement creators by their name.

Reimplemented in AdditionalMeasurementCreatorFactory, BKLMMeasurementCreatorFactory, CDCMeasurementCreatorFactory, EKLMMeasurementCreatorFactory, PXDMeasurementCreatorFactory, and SVDMeasurementCreatorFactory.

Definition at line 61 of file MeasurementCreatorFactory.h.

    {
      return nullptr;
    }

getCreators()

const std::vector< std::shared_ptr< BaseMeasurementCreatorType > > & getCreators ( ) const

inline

Return the creators to the module.

Definition at line 67 of file MeasurementCreatorFactory.h.

    {
      return m_measurementCreators;
    }

getParameters()

std::map< std::string, std::map< std::string, std::string > > & getParameters ( )

inline

Return a reference to the parameters you can use in the module.

Definition at line 73 of file MeasurementCreatorFactory.h.

    {
      return m_creatorsWithParametersDictionary;
    }

initialize()

void initialize ( )

inline

Use the parameters given to the module and create the measurement creators from them.

Definition at line 38 of file MeasurementCreatorFactory.h.

    {
      for (const auto& creatorWithParameterDictionary : m_creatorsWithParametersDictionary) {
        const std::string& creatorName = creatorWithParameterDictionary.first;
        const std::map<std::string, std::string>& parameterDictionary = creatorWithParameterDictionary.second;
 
        B2DEBUG(100, "Creating measurement creator with name " << creatorName);
 
        BaseMeasurementCreatorType* creatorPointer = createMeasurementCreatorFromName(creatorName);
        if (creatorPointer == nullptr) {
          B2FATAL("Can not create a measurement creator with the name " << creatorName << ". Creator not known to the factory.");
        }
        m_measurementCreators.push_back(std::move(std::shared_ptr<BaseMeasurementCreatorType>(creatorPointer)));
 
        for (const auto& parameterWithValue : parameterDictionary) {
          const std::string& parameterName = parameterWithValue.first;
          const std::string& parameterValue = parameterWithValue.second;
          creatorPointer->setParameter(parameterName, parameterValue);
        }
      }
    }

setParameters()

void setParameters ( const std::map< std::string, std::map< std::string, std::string > > &  creatorsWithParametersDictionary )

inline

Set the parameters.

Definition at line 79 of file MeasurementCreatorFactory.h.

    {
      m_creatorsWithParametersDictionary = std::move(creatorsWithParametersDictionary);
    }

Member Data Documentation

m_creatorsWithParametersDictionary

std::map<std::string, std::map<std::string, std::string> > m_creatorsWithParametersDictionary

private

The map of dictionaries of the parameters.

Fill it with the module parameters.

Definition at line 89 of file MeasurementCreatorFactory.h.

m_measurementCreators

std::vector<std::shared_ptr<BaseMeasurementCreatorType> > m_measurementCreators

private

A vector with the measurement creators.

Is filled in initialize.

Definition at line 86 of file MeasurementCreatorFactory.h.

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

• tracking/trackFitting/measurementCreator/factories/include/MeasurementCreatorFactory.h