AliMpDEManager.cxx

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 * Author: The ALICE Off-line Project.                                    *
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 * documentation strictly for non-commercial purposes is hereby granted   *
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 * appear in the supporting documentation. The authors make no claims     *
 * about the suitability of this software for any purpose. It is          *
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// $Id$
// $MpId: AliMpDEManager.cxx,v 1.4 2006/05/24 13:58:34 ivana Exp $
// Category: management

//-----------------------------------------------------------------------------
// Class AliMpDEManager
// --------------------
// The manager class for definition of detection element types
// Authors: Ivana Hrivnacova, IPN Orsay
//          Laurent Aphecetche, SUBATECH Nantes
//-----------------------------------------------------------------------------

#include "AliMpDEManager.h"
#include "AliMpDEStore.h"
#include "AliMpDetElement.h"
#include "AliMpConstants.h"
#include "AliMpCathodType.h"
#include "AliMpEncodePair.h"

#include "AliLog.h"

#include <Riostream.h>
#include <TClass.h>

using std::endl;
ClassImp(AliMpDEManager)

const Int_t AliMpDEManager::fgkCoefficient = 100;

//
// static private methods
//
//______________________________________________________________________________
TArrayI& AliMpDEManager::GetNofDEPerChamber() 
{
  static TArrayI nofDEPerChamber;
  return nofDEPerChamber;
}

//
// static public methods
//

//______________________________________________________________________________
AliMpDetElement* AliMpDEManager::GetDetElement(Int_t detElemId, Bool_t warn)
{

  return AliMpDEStore::Instance()->GetDetElement(detElemId, warn);
}    

//______________________________________________________________________________
AliMpDetElement* AliMpDEManager::GetDetElement(const TString& deName, Bool_t warn)
{

  return AliMpDEStore::Instance()->GetDetElement(deName, warn);
}    

//
// static public methods
//

//______________________________________________________________________________
Bool_t AliMpDEManager::IsValidDetElemId(Int_t detElemId, Bool_t warn)
{

  if ( GetDetElement(detElemId, warn) ) return true;

  return false;
}    

//______________________________________________________________________________
Bool_t AliMpDEManager::IsValidChamberId(Int_t chamberId, Bool_t warn)
{

  if ( chamberId >= 0 && chamberId < AliMpConstants::NofChambers() ) 
    return true;
 
  if (warn) 
    AliErrorClassStream() << "Wrong chamber Id " << chamberId << endl;
  
  return false;
}    

//______________________________________________________________________________
Bool_t AliMpDEManager::IsValidGeomModuleId(Int_t moduleId, Bool_t warn)
{

  if ( moduleId >= 0 && moduleId < AliMpConstants::NofGeomModules() ) 
    return true;
 
  if (warn) 
    AliErrorClassStream() << "Wrong module Id " << moduleId << endl;
  
  return false;
}    

//______________________________________________________________________________
Int_t  AliMpDEManager::GetChamberId(Int_t detElemId, Bool_t warn)
{

  if ( ! IsValidDetElemId(detElemId, warn) ) return -1;
  
  return detElemId/fgkCoefficient - 1;
}  

//______________________________________________________________________________
Int_t AliMpDEManager::GetGeomModuleId(Int_t detElemId, Bool_t warn)
{

  if ( ! IsValidDetElemId(detElemId, warn) ) return -1;
  
  return detElemId/fgkCoefficient 
    + ((detElemId >=  505 && detElemId <=  513) || detElemId >= 600 )
    + ((detElemId >=  605 && detElemId <=  613) || detElemId >= 700 )
    + ((detElemId >=  707 && detElemId <=  719) || detElemId >= 800 )
    + ((detElemId >=  807 && detElemId <=  819) || detElemId >= 900 )
    + ((detElemId >=  907 && detElemId <=  919) || detElemId >= 1000 )
    + ((detElemId >= 1007 && detElemId <= 1019) || detElemId >= 1100 ) - 1;
}  

//______________________________________________________________________________
AliMp::PlaneType  AliMpDEManager::GetPlaneType(Int_t detElemId, AliMp::CathodType cath)
{

  if ( ! IsValidDetElemId(detElemId, true) ) {
    AliFatalClass("Cannot return AliMp::PlaneType value.");
    return AliMp::kBendingPlane;
  }  

  return GetDetElement(detElemId)->GetPlaneType(cath);
}    

//______________________________________________________________________________
AliMp::StationType AliMpDEManager::GetStationType(Int_t detElemId)
{

  if ( ! IsValidDetElemId(detElemId, true) ) {
    AliFatalClass("Cannot return AliMp::StationType value.");
    return AliMp::kStation12;
  }  
  
  return GetDetElement(detElemId)->GetStationType();
}

//______________________________________________________________________________
AliMq::Station12Type AliMpDEManager::GetStation12Type(Int_t detElemId)
{

  if ( ! IsValidDetElemId(detElemId, true) ) {
    AliFatalClass("Cannot return AliMp::Station12Type value.");
    return AliMq::kNotSt12;
  }  
  
  return GetDetElement(detElemId)->GetStation12Type();
}

//______________________________________________________________________________
AliMp::CathodType 
AliMpDEManager::GetCathod(Int_t detElemId, AliMp::PlaneType planeType)
{

  if ( ! IsValidDetElemId(detElemId, true) ) {
    AliFatalClass("Cannot return AliMp::CathodType value.");
    return AliMp::kCath0;
  }  
  
  return GetDetElement(detElemId)->GetCathodType(planeType);
}

//______________________________________________________________________________
Int_t AliMpDEManager::GetNofDEInChamber(Int_t chamberId, Bool_t warn)
{

  if ( ! IsValidChamberId(chamberId,warn) ) return 0;

  // Fill array if it is empty
  if ( ! GetNofDEPerChamber().GetSize() ) {
    GetNofDEPerChamber().Set(AliMpConstants::NofChambers());
    AliMpDEIterator it;
    for ( Int_t i=0; i<AliMpConstants::NofChambers(); i++ ) {
      Int_t counter = 0;
      for ( it.First(i); ! it.IsDone(); it.Next() ) ++counter;
      GetNofDEPerChamber()[i] = counter;
    }  
  }
  
  return GetNofDEPerChamber()[chamberId];    

}

//______________________________________________________________________________
MpPair_t AliMpDEManager::GetDetElemIdRange(Int_t chamberId)
{
 
  if ( ! IsValidChamberId(chamberId) ) return 0;

  return AliMp::Pair(
           (chamberId+1)*fgkCoefficient,
           (chamberId+1)*fgkCoefficient + GetNofDEInChamber(chamberId) - 1);
  
}

//
// ctors, dtor
//

//______________________________________________________________________________
AliMpDEManager::~AliMpDEManager()
{
}