AlgSliceListFromChopList.cxx

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// $Id: AlgSliceListFromChopList.cxx,v 1.3 2005/05/26 10:35:44 tagg Exp $
//
// AlgSliceListFromChopList.cxx
//

#include <cassert>

#include "CandChop/AlgSliceListFromChopList.h"
#include "CandChop/CandChopListHandle.h"
#include "CandChop/DigitVector.h"

#include "Algorithm/AlgConfig.h"
#include "Algorithm/AlgFactory.h"
#include "Algorithm/AlgHandle.h"
#include "CandData/CandHeader.h"
#include "CandData/CandRecord.h"
#include "CandDigit/CandDigitHandle.h"
#include "CandDigit/CandDigitListHandle.h"
#include "Candidate/CandContext.h"
#include "RecoBase/CandSliceListHandle.h"
#include "RecoBase/CandSliceHandle.h"
#include "RecoBase/CandSlice.h"
#include "RecoBase/CandStripList.h"
#include "MessageService/MsgService.h"
#include "MinosObjectMap/MomNavigator.h"
#include "RawData/RawHeader.h"
#include "RawData/RawRecord.h"
#include "RawData/RawDigitDataBlock.h"
#include "UgliGeometry/UgliGeomHandle.h"
#include "UgliGeometry/UgliStripHandle.h"
#include "Validity/VldContext.h"


ClassImp(AlgSliceListFromChopList)
CVSID( " $Id: AlgSliceListFromChopList.cxx,v 1.3 2005/05/26 10:35:44 tagg Exp $ ");


//______________________________________________________________________
AlgSliceListFromChopList::AlgSliceListFromChopList()
{
}

//______________________________________________________________________
AlgSliceListFromChopList::~AlgSliceListFromChopList()
{
}

//______________________________________________________________________

void AlgSliceListFromChopList::RunAlg(AlgConfig & algConfig, 
                       CandHandle &candHandle,  // thing to make
                       CandContext &candContext)
{

  // Make sure output is the right kind.
  assert(candHandle.InheritsFrom("CandSliceListHandle"));

  // Get config parameters.
  const char* stripListAlgorithm = algConfig.GetCharString("StripListAlgorithm");
  const char* stripListAlgConfig = algConfig.GetCharString("StripListAlgConfig");

  // Set up the strip maker.
  AlgFactory &af = AlgFactory::GetInstance();
  AlgHandle ah = af.GetAlgHandle(stripListAlgorithm,stripListAlgConfig);
  CandContext cxx(this,candContext.GetMom());
  cxx.SetCandRecord(candHandle.GetCandRecord());

  // Get the input data (the list of Chops)
  const CandChopListHandle* chopList = 
    dynamic_cast<const CandChopListHandle*>(candContext.GetDataIn());
    
  if(!chopList) {
    MSG("Chop",Msg::kError) << "Data input to AlgSliceListFromChopList was bad." << std::endl;
    return;
  }

  Int_t nslice=0;
  CandDigitListHandleItr chopItr(chopList->GetDaughterIterator());
  while( CandDigitListHandle* chop = chopItr()) {
    cxx.SetDataIn(chop);
    CandSliceHandle slice = CandSlice::MakeCandidate(ah,cxx); // Some slight jiggery-pokery here: 
                                                              // I'm running a strip algorithm to make a slice
    slice.SetName(Form("Slice%d",nslice));
    slice.SetTitle(Form("Slice%d from %s",nslice,chop->GetName()));
    candHandle.AddDaughterLink(slice);
    nslice++;
  }
 
}

//______________________________________________________________________
void AlgSliceListFromChopList::Trace(const char * /* c */) const
{
}

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