CalibratedHistogramXML Class Reference

#include <CalibratedHistogramXML.h>

Inheritance diagram for CalibratedHistogramXML:

Public Types
typedef XERCES_CPP_NAMESPACE::DOMElement	DOMElement
typedef XERCES_CPP_NAMESPACE::DOMNode	DOMNode
Public Types inherited from PhysicsTools::Calibration::Histogram< float >
typedef PhysicsTools::Calibration::Range < float >	Range

Public Member Functions
	CalibratedHistogramXML ()
	CalibratedHistogramXML (const CalibratedHistogram &h)
	CalibratedHistogramXML (const std::vector< float > &ulimits)
std::string	name () const
void	read (DOMElement *dom)
void	write (DOMElement *dom) const
virtual	~CalibratedHistogramXML ()
Public Member Functions inherited from PhysicsTools::Calibration::Histogram< float >
float	binContent (int bin) const
float	binError (int bin) const
Range	binRange (int bin) const
bool	empty () const
float	error (floatx) const
void	fill (floatx, floatweight=1.0)
int	findBin (floatx) const
bool	hasEquidistantBins () const
	Histogram ()
	Histogram (const Histogram &orig)
	Histogram (const Histogram< OValue_t, OAxis_t > &orig)
	Histogram (const std::vector< float > &binULimits)
	Histogram (const std::vector< OAxis_t > &binULimits)
	Histogram (unsigned int nBins, const PhysicsTools::Calibration::Range< OAxis_t > &range)
	Histogram (unsigned int nBins, floatmin, floatmax)
float	integral (floathBound, floatlBound=0.0, int mode=1) const
float	normalization () const
float	normalizedError (floatx) const
float	normalizedIntegral (floathBound, floatlBound=0.0, int mode=1) const
float	normalizedValue (floatx) const
int	numberOfBins () const
Histogram &	operator= (const Histogram &orig)
Histogram &	operator= (const Histogram< OValue_t, OAxis_t > &orig)
Range	range () const
void	reset ()
void	setBinContent (int bin, floatvalue)
void	setValues (const std::vector< float > &values)
void	setValues (const std::vector< OValue_t > &values)
const std::vector< float >	upperLimits () const
float	value (floatx) const
const std::vector< float > &	values () const
	~Histogram ()

Additional Inherited Members
Protected Attributes inherited from PhysicsTools::Calibration::Histogram< float >
std::vector< float >	binULimits
std::vector< float >	binValues
Range	limits
float	total
bool	totalValid
Private Member Functions inherited from CalibratedObject
virtual void	finishCalibration ()
virtual void	startCalibration ()
virtual void	updateCalibration ()

Detailed Description

This class implements some methods of the CalibratedObject. This class does not provide methdos for calibration, i.e. [start|update|finish]Calibration() functions. If you want to use it in a calibration program you have to implement those methods in a child class.

Definition at line 18 of file CalibratedHistogramXML.h.

Member Typedef Documentation

typedef XERCES_CPP_NAMESPACE::DOMElement CalibratedHistogramXML::DOMElement

Definition at line 21 of file CalibratedHistogramXML.h.

typedef XERCES_CPP_NAMESPACE::DOMNode CalibratedHistogramXML::DOMNode

Definition at line 22 of file CalibratedHistogramXML.h.

Constructor & Destructor Documentation

CalibratedHistogramXML::CalibratedHistogramXML ( )

inline

Definition at line 24 of file CalibratedHistogramXML.h.

{} 

CalibratedHistogramXML::CalibratedHistogramXML ( const CalibratedHistogram &  h )

inline

Definition at line 25 of file CalibratedHistogramXML.h.

:CalibratedHistogram(h) {} 

CalibratedHistogramXML::CalibratedHistogramXML ( const std::vector< float > &  ulimits )

inline

Definition at line 26 of file CalibratedHistogramXML.h.

                                                                :
   CalibratedHistogram ( ulimits) {}

virtual CalibratedHistogramXML::~CalibratedHistogramXML ( )

inlinevirtual

Definition at line 28 of file CalibratedHistogramXML.h.

{} 

Member Function Documentation

std::string CalibratedHistogramXML::name ( ) const

inlinevirtual

Return a name for your calibrated object. It is used as XML tag name in reading and writing.

Implements CalibratedObject.

Definition at line 35 of file CalibratedHistogramXML.h.

  {
    return "CalibratedHistogramXML";
  }

void CalibratedHistogramXML::read ( DOMElement *  dom )

virtual

This function has to be implemented in derived class. It should read all the information the calibrated objects need to load to be initialized from the xml file. It is possible to use CalibrationXML::readAttribute<type>() to read an attribute from the passed DOMElement.

Implements CalibratedObject.

Definition at line 6 of file CalibratedHistogramXML.cc.

References newFWLiteAna::bin, and findQualityFiles::size.

  {
    binValues.clear();
    binULimits.clear();
    int size=  CalibrationXML::readAttribute<int>(dom,"size");
    
    DOMNode * n1 = dom->getFirstChild();
    int bin;
    for(bin=0; bin < size; bin ++)
    {
        while( ( n1->getNodeType() != DOMNode::ELEMENT_NODE ) && ( n1 != 0 ) )   n1 = n1->getNextSibling();
          if (n1)
      {
          DOMElement * binElement = (DOMElement *) n1;
              binValues.push_back(CalibrationXML::readAttribute<double>(binElement,"value"));
    
              binULimits.push_back(CalibrationXML::readAttribute<double>(binElement,"uLimit"));      
           n1 = n1->getNextSibling();
      }             
    }
    if(bin>0)
      binValues.push_back(CalibrationXML::readAttribute<int>(dom,"overFlowValue"));

    limits = Range(binULimits.front(), binULimits.back());
    totalValid = false;
  }

void CalibratedHistogramXML::write ( DOMElement *  dom ) const

virtual

This function has to be implemented in derived class. It should write all the information the calibrated objects need to\ save/load. It is possible to use CalibrationXML::writeAttribute() to write an attribute in the passed DOMElement.

Implements CalibratedObject.

Definition at line 33 of file CalibratedHistogramXML.cc.

References CalibrationXML::addChild(), newFWLiteAna::bin, findQualityFiles::size, and CalibrationXML::writeAttribute().

  {

    int size=binULimits.size();
    CalibrationXML::writeAttribute(dom,"size",size);
    DOMElement * binElement;
    for(int bin=0; bin < size; bin ++)
    {
       binElement = CalibrationXML::addChild(dom,"Bin");
       CalibrationXML::writeAttribute(binElement,"value",binValues[bin]);
       CalibrationXML::writeAttribute(binElement,"uLimit",binULimits[bin]);
    }
    CalibrationXML::writeAttribute(dom,"overFlowValue",binValues[size]);

  }