JDATABASE::JDetectorsHelper Struct Reference

Auxiliary class for mapping serial number and object identifier of detectors. More...

#include <JDBToolkit.hh>

Inheritance diagram for JDATABASE::JDetectorsHelper:

Public Member Functions
void	initialise ()
	Initialise. More...
const JDetectors &	operator[] (const std::string &detid)
	Get detector. More...
const JDetectors &	operator[] (const int id)
	Get detector. More...
int	operator() (const std::string &detid)
	Get detector serial number. More...
std::string	operator() (const int id)
	Get detector identifier. More...
int	operator() (const std::string &detid, const JType< int > &type)
	Get serial number according given data type. More...
std::string	operator() (const std::string &detid, const JType< std::string > &type)
	Get detector identifier according given data type. More...

Static Public Attributes
static JDetectorsHelper	helper
	Helper object. More...

Detailed Description

Auxiliary class for mapping serial number and object identifier of detectors.

Definition at line 42 of file JDBToolkit.hh.

Member Function Documentation

void JDATABASE::JDetectorsHelper::initialise ( )

inline

Initialise.

Definition at line 48 of file JDBToolkit.hh.

    {
      ResultSet& rs  = JDB::get()->StreamDS(getTable<JDetectors>(), JSelector());

      for (JDetectors parameters; rs >> parameters; ) {
        this->push_back(parameters);
      }
  
      rs.Close();
    }

const JDetectors& JDATABASE::JDetectorsHelper::operator[] ( const std::string &  detid )

inline

Get detector.

Parameters

detid

object identifier

Returns

detector

Definition at line 66 of file JDBToolkit.hh.

    {
      using namespace std;
      using namespace JPP;

      if (this->empty()) {
        this->initialise();
      }
      
      const_iterator p = find_if(this->begin(), this->end(), make_predicate(&JDetectors::OID, detid));

      if (p != this->end())
        return *p;
      else
        THROW(JDatabaseException, "Invalid detector identifier " << detid);
    }

const JDetectors& JDATABASE::JDetectorsHelper::operator[] ( const int  id )

inline

Get detector.

Parameters

id	serial number

Returns

detector

Definition at line 90 of file JDBToolkit.hh.

    {
      using namespace std;
      using namespace JPP;

      if (this->empty()) {
        this->initialise();
      }

      const_iterator p = find_if(this->begin(), this->end(), make_predicate(&JDetectors::SERIALNUMBER, id));

      if (p != this->end())
        return *p;
      else
        THROW(JDatabaseException, "Invalid detector identifier " << id);
    }

int JDATABASE::JDetectorsHelper::operator() ( const std::string &  detid )

inline

Get detector serial number.

Parameters

detid

object identifier

Returns

serial number

Definition at line 114 of file JDBToolkit.hh.

    {
      return (*this)[detid].SERIALNUMBER;
    }

std::string JDATABASE::JDetectorsHelper::operator() ( const int  id )

inline

Get detector identifier.

Parameters

id	serial number

Returns

object identifier

Definition at line 126 of file JDBToolkit.hh.

    {
      return (*this)[id].OID;
    }

int JDATABASE::JDetectorsHelper::operator() ( const std::string &  detid, const JType< int > &  type  )

inline

Get serial number according given data type.

Parameters

detid	object identifier or serial number
type	data type

Returns

object identifier

Definition at line 139 of file JDBToolkit.hh.

    {
      using namespace JPP;

      if (is_integer(detid))
        return to_value<int>(detid);
      else
        return (*this)(detid);
    }

std::string JDATABASE::JDetectorsHelper::operator() ( const std::string &  detid, const JType< std::string > &  type  )

inline

Get detector identifier according given data type.

Parameters

detid	object identifier or serial number
type	data type

Returns

object identifier

Definition at line 157 of file JDBToolkit.hh.

    {
      using namespace JPP;

      if (is_integer(detid))
        return (*this)(to_value<int>(detid));
      else
        return detid;
    }

Member Data Documentation

JDetectorsHelper JDATABASE::JDetectorsHelper::helper

static

Helper object.

Definition at line 171 of file JDBToolkit.hh.

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

• JDBToolkit.hh
• JDBToolkit.cc