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// -*- C++ -*-
//
// Package: SiPixelCommon
// Class : SiPixelHistogramId
//
// Implementation:
// <Notes on implementation>
//
// Original Author: chiochia
// Created: Wed Feb 22 16:07:58 CET 2006
//
#include <iostream>
#include <sstream>
#include "DQM/SiPixelCommon/interface/SiPixelHistogramId.h"
#include "FWCore/MessageLogger/interface/MessageLogger.h"
using namespace edm;
/// Constructor
SiPixelHistogramId::SiPixelHistogramId() : dataCollection_("defaultData"), separator_("_") {}
/// Constructor with collection
SiPixelHistogramId::SiPixelHistogramId(std::string dataCollection) : dataCollection_(dataCollection), separator_("_") {}
/// Destructor
SiPixelHistogramId::~SiPixelHistogramId() {}
/// Create Histogram Id
std::string SiPixelHistogramId::setHistoId(std::string variable, uint32_t &rawId) {
std::string histoId;
std::ostringstream rawIdString;
rawIdString << rawId;
histoId = variable + separator_ + dataCollection_ + separator_ + rawIdString.str();
return histoId;
}
/// get Data Collection
std::string SiPixelHistogramId::getDataCollection(std::string histoid) { return returnIdPart(histoid, 2); }
/// get Raw Id
uint32_t SiPixelHistogramId::getRawId(std::string histoid) {
uint32_t local_component_id;
std::istringstream input(returnIdPart(histoid, 3));
input >> local_component_id;
return local_component_id;
}
/// get Part
std::string SiPixelHistogramId::returnIdPart(std::string histoid, uint32_t whichpart) {
size_t length1 = histoid.find(separator_, 0);
if (length1 == std::string::npos) { // no separator1 found
LogWarning("PixelDQM") << "SiPixelHistogramId::returnIdPart - no regular histoid. Returning 0";
return "0";
}
std::string part1 = histoid.substr(0, length1); // part of 'histoid' up to 'separator1'
if (whichpart == 1)
return part1;
std::string remain1 =
histoid.substr(length1 + separator_.size()); // rest of 'histoid' starting at end of 'separator1'
size_t length2 = remain1.find(separator_, 0);
if (length2 == std::string::npos) { // no separator2 found
LogWarning("PixelDQM") << "SiPixelHistogramId::returnIdPart - no regular histoid. Returning 0";
return "0";
}
std::string part2 = remain1.substr(0, length2); // part of 'remain1' up to 'separator2'
if (whichpart == 2)
return part2;
std::string part3 = remain1.substr(length2 + separator_.size()); // rest of remain1 starting at end of 'separator2'
if (whichpart == 3)
return part3;
LogWarning("PixelDQM") << "SiPixelHistogramId::returnIdPart - no such whichpart=" << whichpart << " returning 0";
return "0";
}
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