TreeOffEvtFilterCnv.cxx

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#include "TreeOffEvtFilterCnv.h"
#include "CalibData/Ets/OffEvtFilterCal.h"
#include "CalibDataSvc/IInstrumentName.h"
#include "CalibMySQLCnvSvc/TreeAddress.h"
#include "GaudiKernel/MsgStream.h"
#include "TBuffer.h"
#include "TDirectory.h"
#include "TFile.h"
#include "TObject.h"
#include "TTree.h"
 
#include "GaudiKernel/DataObject.h"
#include "GaudiKernel/GenericAddress.h"
#include "GaudiKernel/IAddressCreator.h"
#include "GaudiKernel/IConversionSvc.h"
#include "GaudiKernel/IDataProviderSvc.h"
#include "GaudiKernel/IOpaqueAddress.h"
 
#include "CalibDataSvc/ICalibMetaCnvSvc.h"
#include "CalibDataSvc/ICalibTreeSvc.h" //maybe
using namespace std;
// Temporary.  Hope to find a better way to do this
#include "CalibData/CalibModel.h"
using namespace CalibData;
 
TreeOffEvtFilterCnv::TreeOffEvtFilterCnv( ISvcLocator* svc )
    : TreeCalBaseCnv( svc, CLID_Calib_OffEvtFilter ) {}
 
const CLID& TreeOffEvtFilterCnv::objType() const { return CLID_Calib_OffEvtFilter; }
 
const CLID& TreeOffEvtFilterCnv::classID() { return CLID_Calib_OffEvtFilter; }
 
StatusCode TreeOffEvtFilterCnv::i_createObj( IOpaqueAddress* addr, DataObject*& refpObject ) {
 
  MsgStream log( msgSvc(), "TreeOffEvtFilterCnv" );
  log << MSG::DEBUG << "SetProperty" << endmsg;
  TreeAddress*    add     = dynamic_cast<TreeAddress*>( addr );
  DatabaseRecord* records = add->pp();
 
  TBufferFile* buf1 = new TBufferFile( TBuffer::kRead );
  TBufferFile* buf2 = new TBufferFile( TBuffer::kRead );
  buf1->SetBuffer( ( *records )["data"], 512000, kFALSE );
  buf2->SetBuffer( ( *records )["oef"], 512000, kFALSE );
 
  std::cout << " SftVer is " << ( *records )["SftVer"];
  std::cout << " CalVerSft is " << ( *records )["CalParVer"];
  std::cout << "  File name  is " << ( *records )["FileName"] << std::endl;
 
  TTree* tree1 = new TTree();
  tree1->Streamer( *buf1 );
  TTree* tree2 = new TTree();
  tree2->Streamer( *buf2 );
 
  CalibData::OffEvtFilterCal* tmpObject = new CalibData::OffEvtFilterCal;
  // Read in our object
  int i, no;
 
  // read Tree:data & oef ------------------------------------------------------------
  int runFrom, runTo, eventFrom, eventTo;
  tree1->SetBranchAddress( "runFrom", &runFrom );
  tree1->SetBranchAddress( "runTo", &runTo );
  tree1->SetBranchAddress( "eventFrom", &eventFrom );
  tree1->SetBranchAddress( "eventTo", &eventTo );
  tree1->GetEntry( 0 );
  tmpObject->setRunFrom( runFrom );
  tmpObject->setRunTo( runTo );
  tmpObject->setEventFrom( eventFrom );
  tmpObject->setEventTo( eventTo );
  cout << "runFrom in OffEvtFilter is:" << runFrom << endl;
  cout << "runTo in OffEvtFilter is:" << runTo << endl;
  cout << "EventFrom in OffEvtFilter is:" << eventFrom << endl;
  cout << "eventTo in OffEvtFilter is:" << eventTo << endl;
 
  int    flag;
  double tBegin, tEnd;
  tree2->SetBranchAddress( "tbegin", &tBegin );
  tree2->SetBranchAddress( "tend", &tEnd );
  tree2->SetBranchAddress( "flag", &flag );
  no = tree2->GetEntries();
  tmpObject->setNpar( no );
  for ( i = 0; i < no; i++ )
  {
    tree2->GetEntry( i );
    tmpObject->setFlag( flag );
    tmpObject->setTBegin( tBegin );
    tmpObject->setTEnd( tEnd );
    cout << "OffEvtFilter:i:flag:tBegin:tEnd==" << i << ":" << flag << ":" << tBegin << ":"
         << tEnd << endl;
  }
 
  refpObject = tmpObject;
 
  delete tree1;
  delete tree2;
  return StatusCode::SUCCESS;
}