StEvent/StL3EventSummary.cxx

/***************************************************************************
 *
 * $Id: StL3EventSummary.cxx,v 2.4 2004/03/26 20:59:28 dietel Exp $
 *
 * Author: Christof Struck, July 2001
 ***************************************************************************
 *
 * Description: L3 Event Summary Information
 *
 ***************************************************************************
 *
 * $Log: StL3EventSummary.cxx,v $
 * Revision 2.4  2004/03/26 20:59:28  dietel
 * Check pointer to L3_SUMD in constructor
 *
 * Revision 2.3  2001/11/14 23:29:35  struck
 * minor changes in 'unbiasedTrigger' function, trigger word added for debugging purposes
 *
 * Revision 2.2  2001/08/20 21:29:53  ullrich
 * Added method setCounters().
 *
 * Revision 2.1  2001/08/02 01:26:31  ullrich
 * Initial Revision.
 *
 *
 **************************************************************************/

#include "StL3EventSummary.h"
#include "StL3AlgorithmInfo.h"

#include "StMessMgr.h"

static const char rcsid[] = "$Id: StL3EventSummary.cxx,v 2.4 2004/03/26 20:59:28 dietel Exp $";

ClassImp(StL3EventSummary)


StL3EventSummary::StL3EventSummary()
{
  mNumberOfProcessedEvents = 0;
  mNumberReconstructedEvents = 0;
  mNumberOfTracks = 0;
  mNumberOfAlgorithms = 0;
  mZVertexTrigger = false;
  mUnbiasedTrigger = false;
  mUnbiasedPreScale = 0;
}


StL3EventSummary::StL3EventSummary(Bank_L3_SUMD *raw)
{
  if(raw == NULL && 0) {

    gMessMgr->Warning() << "No L3_SUMD bank" << endm;

    mNumberOfProcessedEvents = -1;
    mNumberReconstructedEvents = -1;
    mNumberOfTracks = 0;
    mNumberOfAlgorithms = 0;
    mZVertexTrigger = false;
    mUnbiasedTrigger = true;
    mUnbiasedPreScale = 0;

  } else {
    mNumberOfProcessedEvents = raw->nProcessed;
    mNumberReconstructedEvents = raw->nReconstructed;
    mNumberOfTracks = 0;
    mNumberOfAlgorithms = raw->nAlg;
    mZVertexTrigger = false;
    mUnbiasedTrigger = false;
    mUnbiasedPreScale = 0;
  }
}


void StL3EventSummary::setNumberOfTracks(int ntracks)
{
  mNumberOfTracks = ntracks;
}


void StL3EventSummary::addAlgorithm(StL3AlgorithmInfo *alg)
{
  // add to structural vector
  mL3Algorithms.push_back(alg);

  // if this algorithm built this event
  if (alg->build()) {
        mL3AcceptAlgorithms.push_back(alg);
        // check for zVertex trigger and 'TRUE'-algorithm
        // cs 11/09/01: TRUE algorithm check now in l3RawReaderMaker
        //if (alg->id()==1) mUnbiasedTrigger = true;
        if (alg->id()==5) mZVertexTrigger = true;
  }
}

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