EcalGainRatiosXMLTranslator Class Reference

#include <EcalGainRatiosXMLTranslator.h>

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

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

Detailed Description

Translates a EcalGainRatio record to XML and vice versa

Author

Francesco RUBBO

Version

Id

EcalGainRatiosXMLTranslator.h,v 1.1 2008/11/14 15:46:05 argiro Exp

Date

29 Jul 2008

Definition at line 16 of file EcalGainRatiosXMLTranslator.h.

Member Function Documentation

std::string EcalGainRatiosXMLTranslator::dumpXML ( const EcalCondHeader &  header, const EcalGainRatios &  record  )

staticprivate

Definition at line 88 of file EcalGainRatiosXMLTranslator.cc.

References EcalCondObjectContainer< T >::barrelItems(), FrontierConditions_GlobalTag_cff::dump, EcalCondObjectContainer< T >::end(), EcalCondObjectContainer< T >::endcapItems(), EcalCondObjectContainer< T >::find(), xuti::Gain12Over6_tag(), xuti::Gain6Over1_tag(), xuti::GainRatios_tag(), EBDetId::kSizeForDenseIndexing, EEDetId::kSizeForDenseIndexing, EBDetId::MIN_HASH, AlCaHLTBitMon_QueryRunRegistry::string, cms::xerces::toString(), EBDetId::unhashIndex(), EEDetId::unhashIndex(), cms::xerces::uStr(), EEDetId::validHashIndex(), xuti::writeCell(), 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(), 0, 0 );
  DOMDocument* doc = impl->createDocument( 0, cms::xerces::uStr(GainRatios_tag.c_str()).ptr(), doctype );
  DOMElement* root = doc->getDocumentElement();

    xuti::writeHeader(root,header);
    if (!record.barrelItems().size()) return std::string();
    for(int cellid = EBDetId::MIN_HASH;
    cellid < EBDetId::kSizeForDenseIndexing;
    ++cellid)
      {
     
    uint32_t rawid = EBDetId::unhashIndex(cellid);

    if (record.find(rawid) == record.end()) continue;
        if(!record[rawid].gain12Over6() && !record[rawid].gain6Over1()) continue;
      
    DOMElement* cellnode=writeCell(root,rawid);

    WriteNodeWithValue(cellnode,Gain12Over6_tag,record[rawid].gain12Over6());
    WriteNodeWithValue(cellnode,Gain6Over1_tag,record[rawid].gain6Over1());
      }

    if (!record.endcapItems().size()) return std::string();
    for(int cellid = 0;
    cellid < EEDetId::kSizeForDenseIndexing;
    ++cellid)
      {
    if(!EEDetId::validHashIndex(cellid)) continue;

    uint32_t rawid = EEDetId::unhashIndex(cellid); 

    if (record.find(rawid) == record.end()) continue;
    if(!record[rawid].gain12Over6() && !record[rawid].gain6Over1()) continue;

    DOMElement* cellnode=writeCell(root,rawid);

    WriteNodeWithValue(cellnode,Gain12Over6_tag,record[rawid].gain12Over6());
    WriteNodeWithValue(cellnode,Gain6Over1_tag,record[rawid].gain6Over1());
      
      
      }

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

    return dump;
}

int EcalGainRatiosXMLTranslator::readXML ( const std::string &  filename, EcalCondHeader &  header, EcalGainRatios &  record  )

static

Definition at line 22 of file EcalGainRatiosXMLTranslator.cc.

References xuti::Cell_tag(), gather_cfg::cout, xuti::Gain12Over6_tag(), xuti::Gain6Over1_tag(), xuti::getChildNode(), xuti::GetNodeData(), createfilelist::parser, xuti::readCellId(), xuti::readHeader(), 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 << "EcalGainRatiosXMLTranslator::Error parsing document" << std::endl;
    return -1;
  }

  DOMElement* elementRoot = xmlDoc->getDocumentElement();

  xuti::readHeader(elementRoot,header);

  DOMNode * cellnode = getChildNode(elementRoot,Cell_tag);

  while(cellnode)
    {
      float g12_6 = 0;
      float g6_1 = 0;
      DetId detid = readCellId(dynamic_cast<DOMElement*>(cellnode));

      DOMNode* g12_6_node = getChildNode(cellnode,Gain12Over6_tag);
      GetNodeData(g12_6_node,g12_6);

      DOMNode* g6_1_node = getChildNode(cellnode,Gain6Over1_tag);
      GetNodeData(g6_1_node,g6_1);

      record[detid].setGain12Over6(g12_6);
      record[detid].setGain6Over1(g6_1);

      cellnode = cellnode->getNextSibling();

      while(cellnode && cellnode->getNodeType() != DOMNode::ELEMENT_NODE)
    cellnode = cellnode->getNextSibling();

    } 

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

int EcalGainRatiosXMLTranslator::writeXML ( const std::string &  filename, const EcalCondHeader &  header, const EcalGainRatios &  record  )

static

Definition at line 74 of file EcalGainRatiosXMLTranslator.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;  
}