EcalClusterEnergyCorrectionXMLTranslator Class Reference

#include <EcalClusterEnergyCorrectionXMLTranslator.h>

Static Public Member Functions
static int	readXML (const std::string &filename, EcalCondHeader &header, EcalFunParams &record)
static int	writeXML (const std::string &filename, const EcalCondHeader &header, const EcalFunParams &record)

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

Detailed Description

Translates a EcalClusterEnergyCorrection record to XML and vice versa

Author

Version

Id

EcalClusterEnergyCorrectionXMLTranslator.h,v 1.0

Date

October 2011

Definition at line 17 of file EcalClusterEnergyCorrectionXMLTranslator.h.

Member Function Documentation

std::string EcalClusterEnergyCorrectionXMLTranslator::dumpXML ( const EcalCondHeader &  header, const EcalFunParams &  record  )

staticprivate

Definition at line 55 of file EcalClusterEnergyCorrectionXMLTranslator.cc.

References boostedTaus_cff::doc, FrontierConditions_GlobalTag_cff::dump, EcalFunParams::params(), AlCaHLTBitMon_QueryRunRegistry::string, cms::xerces::toString(), cms::xerces::uStr(), xuti::Value_tag(), xuti::writeHeader(), xuti::WriteNodeWithValue(), and cscNeutronWriter_cfi::writer.

                                                         {
    
  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("EcalClusterEnergyCorrection").ptr(), doctype );
  
  DOMElement* root = doc->getDocumentElement();
  xuti::writeHeader(root, header);

  for( auto it : record.params()) {
    DOMElement* ECEC = 
      root->getOwnerDocument()->createElement( cms::xerces::uStr("ClusterEnergy").ptr());
    root->appendChild(ECEC);

    WriteNodeWithValue(ECEC,Value_tag,it);
  }
  
  std::string dump = cms::xerces::toString(writer->writeToString( root )); 
  doc->release();
  doctype->release();
  writer->release();

  return dump;
}

int EcalClusterEnergyCorrectionXMLTranslator::readXML ( const std::string &  filename, EcalCondHeader &  header, EcalFunParams &  record  )

static

Definition at line 21 of file EcalClusterEnergyCorrectionXMLTranslator.cc.

References gather_cfg::cout, writedatasetfile::parser, xuti::readHeader(), AlCaHLTBitMon_QueryRunRegistry::string, cms::concurrency::xercesInitialize(), and cms::concurrency::xercesTerminate().

                             {

  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 << "EcalClusterEnergyCorrectionXMLTranslator::Error parsing document" << std::endl;
    return -1;
  }

  DOMElement* elementRoot = xmlDoc->getDocumentElement();

  xuti::readHeader(elementRoot, header);

  // need some extra code here

  delete parser;
  cms::concurrency::xercesTerminate();
  return 0;
}

int EcalClusterEnergyCorrectionXMLTranslator::writeXML ( const std::string &  filename, const EcalCondHeader &  header, const EcalFunParams &  record  )

static

Definition at line 90 of file EcalClusterEnergyCorrectionXMLTranslator.cc.

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

                                       {

  cms::concurrency::xercesInitialize();

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

  cms::concurrency::xercesTerminate();

  return 0;  
}