dqm_algorithms::GatherData Class Reference

#include <GatherData.h>

Inheritance diagram for dqm_algorithms::GatherData:

Collaboration diagram for dqm_algorithms::GatherData:

Public Member Functions
	GatherData ()
virtual	~GatherData ()
virtual dqm_core::Algorithm *	clone ()
virtual dqm_core::Result *	execute (const std::string &name, const TObject &data, const dqm_core::AlgorithmConfig &config)
virtual void	printDescription (std::ostream &out)

Protected Attributes
std::string	m_name

Detailed Description

Definition at line 16 of file GatherData.h.

Constructor & Destructor Documentation

GatherData()

dqm_algorithms::GatherData::GatherData

(

)

Definition at line 33 of file GatherData.cxx.

  : m_name("GatherData")
{
  dqm_core::AlgorithmManager::instance().registerAlgorithm( m_name, this );
}

~GatherData()

dqm_algorithms::GatherData::~GatherData ( )

virtual

Definition at line 41 of file GatherData.cxx.

{
}

Member Function Documentation

clone()

dqm_core::Algorithm * dqm_algorithms::GatherData::clone ( )

virtual

Definition at line 48 of file GatherData.cxx.

{
  return new GatherData(*this);
}

execute()

dqm_core::Result * dqm_algorithms::GatherData::execute ( const std::string &  name, const TObject &  data, const dqm_core::AlgorithmConfig &  config  )

virtual

Definition at line 56 of file GatherData.cxx.

{
  dqm_core::Result::Status status(dqm_core::Result::Undefined);
  
  // Cast to the type of TObject to assess
  const TH1* h = dynamic_cast<const TH1*>( &data );
  const TGraph* g = dynamic_cast<const TGraph*>( &data );
  const TEfficiency* e = dynamic_cast<const TEfficiency*>( &data );
  if( h == 0 && g == 0 && e==0 ) {
    throw dqm_core::BadConfig( ERS_HERE, name, "Cannot cast data to type TH1, TGraph, or TEfficiency" );
  }
  
  std::map<std::string,double> tags;
  if( h != 0 ) {
    tags["Mean"] = h->GetMean();
    tags["MeanError"] = h->GetMeanError();
    tags["RMS"]  = h->GetRMS();
    tags["RMSError"]  = h->GetRMSError();
  }
 
  if( g != 0 ) {
    tags["XMean"] = g->GetMean(1);
    tags["YMean"] = g->GetMean(2);
    tags["XRMS"]  = g->GetRMS(1);
    tags["YRMS"]  = g->GetRMS(2);
  }
 
  if ( e != 0 ) {
    tags["Mean"] = e->GetCopyPassedHisto()->GetMean();
    tags["MeanError"] = e->GetCopyPassedHisto()->GetMeanError();
    tags["RMS"] = e->GetCopyPassedHisto()->GetRMS();
    tags["RMSError"] = e->GetCopyPassedHisto()->GetRMSError();
  }
  
  dqm_core::Result* result = new dqm_core::Result( status );
  result->tags_ = tags;
  
  return result;
}

printDescription()

void dqm_algorithms::GatherData::printDescription ( std::ostream &  out )

virtual

Definition at line 99 of file GatherData.cxx.

{
  std::string message;
  message += "\n";
  message += "Algorithm: \"" + m_name + "\"\n";
  message += "Description: Extracts data (ex., mean, RMS) from an object without performing\n";
  message += "             any assessment; the status is always \"Undefined\"\n";
  message += "Parameters: none\n";
  message += "Limits: none\n";
  message += "\n";
  
  out << message;
}

Member Data Documentation

m_name

std::string dqm_algorithms::GatherData::m_name

protected

Definition at line 30 of file GatherData.h.

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

• GatherData.h
• GatherData.cxx