EcalFloatCondObjectContainerXMLTranslator Class Reference

#include <EcalFloatCondObjectContainerXMLTranslator.h>

Static Public Member Functions
static std::vector< float >	barrelfromXML (const std::string &filename)
static std::string	dumpXML (const EcalCondHeader &header, const std::vector< float > &eb, const std::vector< float > &ee)
static std::vector< float >	endcapfromXML (const std::string &filename)
static int	readXML (const std::string &filename, EcalCondHeader &header, EcalFloatCondObjectContainer &record)
static int	writeXML (const std::string &filename, const EcalCondHeader &header, const EcalFloatCondObjectContainer &record)

Static Private Member Functions
static std::string	dumpXML (const EcalCondHeader &header, const EcalFloatCondObjectContainer &record)

Detailed Description

Translates a EcalFloatCondObjectContainer record to XML and vice versa

Author

Stefano ARGIRO

Version

Id

EcalFloatCondObjectContainerXMLTranslator.h,v 1.3 2009/07/09 22:56:14 argiro Exp

Date

20 Jun 2008

Definition at line 18 of file EcalFloatCondObjectContainerXMLTranslator.h.

Member Function Documentation

std::vector< float > EcalFloatCondObjectContainerXMLTranslator::barrelfromXML ( const std::string &  filename )

static

Definition at line 140 of file EcalFloatCondObjectContainerXMLTranslator.cc.

References EcalCondObjectContainer< T >::barrelItems(), RecoTauValidation_cfi::header, and record.

Referenced by BOOST_PYTHON_MODULE().

                                                                                                {
  EcalCondHeader header;
  EcalFloatCondObjectContainer record;
  readXML(filename, header, record);

  return record.barrelItems();
}

std::string EcalFloatCondObjectContainerXMLTranslator::dumpXML ( const EcalCondHeader &  header, const std::vector< float > &  eb, const std::vector< float > &  ee  )

static

Definition at line 156 of file EcalFloatCondObjectContainerXMLTranslator.cc.

References beam_dqm_sourceclient-live_cfg::cerr, EcalCondTools::dumpXML(), EBDetId::kSizeForDenseIndexing, EEDetId::kSizeForDenseIndexing, record, AlCaHLTBitMon_QueryRunRegistry::string, EBDetId::unhashIndex(), EEDetId::unhashIndex(), and EEDetId::validHashIndex().

Referenced by ecalpyutils::arraystoXML().

                                                                                           {
  if (eb.size() != EBDetId::kSizeForDenseIndexing) {
    std::cerr << "Error in EcalFloatCondObjectContainerXMLTranslator::dumpXML, invalid Barrel array size: " << eb.size()
              << " should be " << EBDetId::kSizeForDenseIndexing << std::endl;
    return std::string("");
  }

  if (ee.size() != EEDetId::kSizeForDenseIndexing) {
    std::cerr << "Error in EcalFloatCondObjectContainerXMLTranslator::dumpXML, invalid Endcap array size: " << ee.size()
              << " should be " << EEDetId::kSizeForDenseIndexing << std::endl;
    return std::string("");
  }

  EcalFloatCondObjectContainer record;

  for (int cellid = 0; cellid < EBDetId::kSizeForDenseIndexing; ++cellid) {  // loop on EB cells

    uint32_t rawid = EBDetId::unhashIndex(cellid);
    record[rawid] = eb[cellid];
  }

  for (int cellid = 0; cellid < EEDetId::kSizeForDenseIndexing; ++cellid) {  // loop on EE cells

    if (EEDetId::validHashIndex(cellid)) {
      uint32_t rawid = EEDetId::unhashIndex(cellid);

      record[rawid] = ee[cellid];
    }  // if
  }

  return dumpXML(header, record);
}

std::string EcalFloatCondObjectContainerXMLTranslator::dumpXML ( const EcalCondHeader &  header, const EcalFloatCondObjectContainer &  record  )

staticprivate

Definition at line 191 of file EcalFloatCondObjectContainerXMLTranslator.cc.

References common_cff::doc, FrontierConditions_GlobalTag_cff::dump, xuti::EcalFloatCondObjectContainer_tag(), EcalCondObjectContainer< T >::end(), EcalCondObjectContainer< T >::find(), EBDetId::kSizeForDenseIndexing, EEDetId::kSizeForDenseIndexing, EBDetId::MIN_HASH, AlCaHLTBitMon_QueryRunRegistry::string, cms::xerces::toString(), EBDetId::unhashIndex(), EEDetId::unhashIndex(), cms::xerces::uStr(), EEDetId::validHashIndex(), xuti::Value_tag(), xuti::writeCell(), xuti::writeHeader(), xuti::WriteNodeWithValue(), cscNeutronWriter_cfi::writer, cms::concurrency::xercesInitialize(), and cms::concurrency::xercesTerminate().

                                                                                                           {
  cms::concurrency::xercesInitialize();

  unique_ptr<DOMImplementation> impl(DOMImplementationRegistry::getDOMImplementation(cms::xerces::uStr("LS").ptr()));

  DOMLSSerializer* writer = impl->createLSSerializer();
  if (writer->getDomConfig()->canSetParameter(XMLUni::fgDOMWRTFormatPrettyPrint, true))
    writer->getDomConfig()->setParameter(XMLUni::fgDOMWRTFormatPrettyPrint, true);

  DOMDocumentType* doctype = impl->createDocumentType(cms::xerces::uStr("XML").ptr(), nullptr, nullptr);
  DOMDocument* doc =
      impl->createDocument(nullptr, cms::xerces::uStr(EcalFloatCondObjectContainer_tag.c_str()).ptr(), doctype);
  DOMElement* root = doc->getDocumentElement();

  xuti::writeHeader(root, header);

  for (int cellid = EBDetId::MIN_HASH; cellid < EBDetId::kSizeForDenseIndexing; ++cellid) {  // loop on EB cells

    uint32_t rawid = EBDetId::unhashIndex(cellid);
    EcalFloatCondObjectContainer::const_iterator value_ptr = record.find(rawid);
    if (value_ptr == record.end())
      continue;  // cell absent from original record

    DOMElement* cellnode = writeCell(root, rawid);

    WriteNodeWithValue(cellnode, Value_tag, *value_ptr);

  }  // loop on EB cells

  for (int cellid = 0; cellid < EEDetId::kSizeForDenseIndexing; ++cellid) {  // loop on EE cells

    if (!EEDetId::validHashIndex(cellid))
      continue;

    uint32_t rawid = EEDetId::unhashIndex(cellid);
    EcalFloatCondObjectContainer::const_iterator value_ptr = record.find(rawid);
    if (value_ptr == record.end())
      continue;  // cell absent from original record

    DOMElement* cellnode = writeCell(root, rawid);
    WriteNodeWithValue(cellnode, Value_tag, *value_ptr);

  }  // loop on EE cells

  std::string dump = cms::xerces::toString(writer->writeToString(root));
  doc->release();
  doctype->release();
  writer->release();

  cms::concurrency::xercesTerminate();

  return dump;
}

std::vector< float > EcalFloatCondObjectContainerXMLTranslator::endcapfromXML ( const std::string &  filename )

static

Definition at line 148 of file EcalFloatCondObjectContainerXMLTranslator.cc.

References EcalCondObjectContainer< T >::endcapItems(), RecoTauValidation_cfi::header, and record.

Referenced by BOOST_PYTHON_MODULE().

                                                                                                {
  EcalCondHeader header;
  EcalFloatCondObjectContainer record;
  readXML(filename, header, record);

  return record.endcapItems();
}

int EcalFloatCondObjectContainerXMLTranslator::readXML ( const std::string &  filename, EcalCondHeader &  header, EcalFloatCondObjectContainer &  record  )

static

Definition at line 23 of file EcalFloatCondObjectContainerXMLTranslator.cc.

References gather_cfg::cout, beamvalidation::exit(), newFWLiteAna::found, mps_fire::i, kEBChannels, kEEChannels, AlCaHLTBitMon_QueryRunRegistry::string, EBDetId::unhashIndex(), EEDetId::unhashIndex(), and heppy_batch::val.

Referenced by EcalTrivialConditionRetriever::getIntercalibConstantsFromConfiguration(), EcalTrivialConditionRetriever::getIntercalibConstantsMCFromConfiguration(), EcalFloatCondObjectContainerHandler::getNewObjects(), PhiSymmetryCalibration_step2::setUp(), PhiSymmetryCalibration_step2_SM::setUp(), and PhiSymmetryCalibration::setUp().

                                                                                             {
  std::cout << "EcalFloatCondObjectContainerXMLTranslatorr::readXML filename " << filename << std::endl;
  /*    old method for DBv1
  cms::concurrency::xercesInitialize();

  XercesDOMParser* parser = new XercesDOMParser;
  parser->setValidationScheme( XercesDOMParser::Val_Never );
  parser->setDoNamespaces( false );
  parser->setDoSchema( false );
  
  parser->parse(filename.c_str());

  DOMDocument* xmlDoc = parser->getDocument();
  

  if (!xmlDoc) {
    std::cout << "EcalFloatCondObjectContainerXMLTranslator::Error parsing document" << std::endl;
    return -1;
  }

  DOMElement* elementRoot = xmlDoc->getDocumentElement();

  xuti::readHeader(elementRoot, header);

  // get the first cell node
  DOMNode * cellnode=getChildNode(elementRoot,Cell_tag);
  
  // loop on cell nodes
  while  (cellnode){

    float val=0;

    // read id
    DetId detid= readCellId(dynamic_cast<DOMElement*>(cellnode));
       
    // read value
    DOMNode * c_node = getChildNode(cellnode,Value_tag);
    GetNodeData(c_node,val);

    // fill record
    record[detid]=val;

    // get next cell
    cellnode= cellnode->getNextSibling();
    
    while (cellnode&& cellnode->getNodeType( ) != DOMNode::ELEMENT_NODE)      
      cellnode= cellnode->getNextSibling();
    
    
  }


  delete parser;
  cms::concurrency::xercesTerminate();
  */
  // new method for DBv2
  std::string dummyLine, bid;
  std::ifstream fxml;
  fxml.open(filename);
  if (!fxml.is_open()) {
    std::cout << "ERROR : cannot open file " << filename << std::endl;
    exit(1);
  }
  // header
  for (int i = 0; i < 6; i++) {
    getline(fxml, dummyLine);  // skip first lines
    //  std::cout << dummyLine << std::endl;
  }
  fxml >> bid;
  //  std::cout << bid << std::endl;
  std::string stt = bid.substr(7, 5);
  std::istringstream iEB(stt);
  int nEB;
  iEB >> nEB;
  if (nEB != kEBChannels) {
    std::cout << " strange number of EB channels " << nEB << std::endl;
    exit(-1);
  }
  fxml >> bid;  // <item_version>0</item_version>
  for (int iChannel = 0; iChannel < kEBChannels; iChannel++) {
    EBDetId myEBDetId = EBDetId::unhashIndex(iChannel);
    fxml >> bid;
    std::size_t found = bid.find("</");
    stt = bid.substr(6, found - 6);
    float val = std::stof(stt);
    record[myEBDetId] = val;
  }
  for (int i = 0; i < 5; i++) {
    getline(fxml, dummyLine);  // skip first lines
    //  std::cout << dummyLine << std::endl;
  }
  fxml >> bid;
  //    cout << bid << endl;
  stt = bid.substr(7, 5);
  std::istringstream iEE(stt);
  int nEE;
  iEE >> nEE;
  if (nEE != kEEChannels) {
    std::cout << " strange number of EE channels " << nEE << std::endl;
    exit(-1);
  }
  fxml >> bid;  // <item_version>0</item_version>
  // now endcaps
  for (int iChannel = 0; iChannel < kEEChannels; iChannel++) {
    EEDetId myEEDetId = EEDetId::unhashIndex(iChannel);
    fxml >> bid;
    std::size_t found = bid.find("</");
    stt = bid.substr(6, found - 6);
    float val = std::stof(stt);
    record[myEEDetId] = val;
  }

  return 0;
}

int EcalFloatCondObjectContainerXMLTranslator::writeXML ( const std::string &  filename, const EcalCondHeader &  header, const EcalFloatCondObjectContainer &  record  )

static

Definition at line 246 of file EcalFloatCondObjectContainerXMLTranslator.cc.

References EcalCondTools::dumpXML(), MillePedeFileConverter_cfg::out, cms::concurrency::xercesInitialize(), and cms::concurrency::xercesTerminate().

Referenced by PhiSymmetryCalibration_step2::endJob(), PhiSymmetryCalibration_step2_SM::endJob(), and main().

                                                                                                    {
  cms::concurrency::xercesInitialize();

  std::fstream fs(filename.c_str(), ios::out);
  fs << dumpXML(header, record);

  cms::concurrency::xercesTerminate();

  return 0;
}