EcalBarrelTopology Class Reference

#include <EcalBarrelTopology.h>

Inheritance diagram for EcalBarrelTopology:

List of all members.

Public Member Functions
virtual std::vector< DetId >	down (const DetId &id) const
virtual std::vector< DetId >	east (const DetId &id) const
	move the Topology east (negative ieta)
	EcalBarrelTopology ()
	create a new Topology
	EcalBarrelTopology (edm::ESHandle< CaloGeometry > theGeom)
	create a new Topology from geometry
virtual std::vector< DetId >	north (const DetId &id) const
	move the Topology north (increment iphi)
virtual std::vector< DetId >	south (const DetId &id) const
	move the Topology south (decrement iphi)
virtual std::vector< DetId >	up (const DetId &id) const
virtual std::vector< DetId >	west (const DetId &id) const
	move the Topology west (positive ieta)
virtual	~EcalBarrelTopology ()
	virtual destructor
Private Member Functions
EBDetId	decrementIeta (const EBDetId &) const
	move the nagivator to smaller ieta (more negative z) (stops at end of barrel and returns null)
EBDetId	decrementIphi (const EBDetId &) const
	move the nagivator to smaller iphi (wraps around the barrel)
EBDetId	incrementIeta (const EBDetId &) const
	move the nagivator to larger ieta (more positive z) (stops at end of barrel and returns null)
EBDetId	incrementIphi (const EBDetId &) const
	move the nagivator to larger iphi (wraps around the barrel)
Private Attributes
edm::ESHandle< CaloGeometry >	theGeom_

---

Detailed Description

Definition at line 11 of file EcalBarrelTopology.h.

---

Constructor & Destructor Documentation

EcalBarrelTopology::EcalBarrelTopology

(

)

[inline]

create a new Topology

Definition at line 16 of file EcalBarrelTopology.h.

: theGeom_(0) {};

virtual EcalBarrelTopology::~EcalBarrelTopology

(

)

[inline, virtual]

virtual destructor

Definition at line 19 of file EcalBarrelTopology.h.

{ }  

EcalBarrelTopology::EcalBarrelTopology

(

edm::ESHandle< CaloGeometry >

theGeom

)

[inline]

create a new Topology from geometry

Definition at line 22 of file EcalBarrelTopology.h.

                                                        : theGeom_(theGeom)
    {
    }

---

Member Function Documentation

EBDetId EcalBarrelTopology::decrementIeta

(

const EBDetId &

id

)

const [private]

move the nagivator to smaller ieta (more negative z) (stops at end of barrel and returns null)

Definition at line 30 of file EcalBarrelTopology.cc.

References DetId::Ecal, EcalBarrel, and EBDetId::validDetId().

Referenced by east().

                                                                 {
  
  if (!(*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(id))
    return EBDetId(0);
  
  EBDetId nextPoint;
  if (id.ieta()==1)
    { 
      if (EBDetId::validDetId(-1,id.iphi()))
        nextPoint=EBDetId(-1,id.iphi());
      else
        return EBDetId(0);
    }
  else
    { 
      if (EBDetId::validDetId(id.ieta()-1,id.iphi()))
        nextPoint=EBDetId(id.ieta()-1,id.iphi());
      else
        return EBDetId(0);
    }
  
  if ((*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(nextPoint))
    return nextPoint;
  else
    return EBDetId(0);
} 

EBDetId EcalBarrelTopology::decrementIphi

(

const EBDetId &

id

)

const [private]

move the nagivator to smaller iphi (wraps around the barrel)

Definition at line 86 of file EcalBarrelTopology.cc.

References DetId::Ecal, EcalBarrel, EBDetId::MAX_IPHI, EBDetId::MIN_IPHI, and EBDetId::validDetId().

Referenced by south().

                                                                 {
  if (!(*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(id))
    return EBDetId(0);
  
  EBDetId nextPoint;
  
  if (id.iphi()==EBDetId::MIN_IPHI)
    { 
      if (EBDetId::validDetId(id.ieta(),EBDetId::MAX_IPHI))
        nextPoint=EBDetId(id.ieta(),EBDetId::MAX_IPHI);
      else
        return EBDetId(0);
    }
  else
    {
      if (EBDetId::validDetId(id.ieta(),id.iphi()-1))
        nextPoint=EBDetId(id.ieta(),id.iphi()-1);
      else
        return EBDetId(0);
    }  
  
  if ((*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(nextPoint))
    return nextPoint;
  else
    return EBDetId(0);
} 

virtual std::vector<DetId> EcalBarrelTopology::down

(

const DetId &

id

)

const [inline, virtual]

Get the neighbors of the given cell in down direction (inward)

Implements CaloSubdetectorTopology.

Definition at line 73 of file EcalBarrelTopology.h.

References gather_cfg::cout.

    {
      std::cout << "EcalBarrelTopology::down() not yet implemented" << std::endl; 
      std::vector<DetId> vNeighborsDetId;
      return  vNeighborsDetId;
    }

virtual std::vector<DetId> EcalBarrelTopology::east

(

const DetId &

id

)

const [inline, virtual]

move the Topology east (negative ieta)

Implements CaloSubdetectorTopology.

Definition at line 47 of file EcalBarrelTopology.h.

References decrementIeta(), and DetId::rawId().

    { 
      EBDetId nextId(decrementIeta(EBDetId(id)));
      std::vector<DetId> vNeighborsDetId;
      if (! (nextId==EBDetId(0)))
        vNeighborsDetId.push_back(DetId(nextId.rawId()));
      return vNeighborsDetId;
    }

EBDetId EcalBarrelTopology::incrementIeta

(

const EBDetId &

id

)

const [private]

move the nagivator to larger ieta (more positive z) (stops at end of barrel and returns null)

Definition at line 5 of file EcalBarrelTopology.cc.

References DetId::Ecal, EcalBarrel, and EBDetId::validDetId().

Referenced by west().

                                                                 {
  if (!(*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(id))
    return EBDetId(0);
      
  EBDetId nextPoint;
  if (id.ieta()==-1) 
    {
      if (EBDetId::validDetId(1,id.iphi()))
        nextPoint=EBDetId (1,id.iphi());
      else
        return EBDetId(0);
    }
  else
    {
      if (EBDetId::validDetId(id.ieta()+1,id.iphi()))
        nextPoint=EBDetId(id.ieta()+1,id.iphi());
      else
        return EBDetId(0);
    }
  if ((*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(nextPoint))
    return nextPoint;
  else
    return EBDetId(0);
}

EBDetId EcalBarrelTopology::incrementIphi

(

const EBDetId &

id

)

const [private]

move the nagivator to larger iphi (wraps around the barrel)

Definition at line 58 of file EcalBarrelTopology.cc.

References DetId::Ecal, EcalBarrel, EBDetId::MAX_IPHI, EBDetId::MIN_IPHI, and EBDetId::validDetId().

Referenced by north().

                                                                 {
  if (!(*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(id))
    return EBDetId(0);
  
  EBDetId nextPoint;
  
  if (id.iphi()==EBDetId::MAX_IPHI) 
    {
      if (EBDetId::validDetId(id.ieta(),EBDetId::MIN_IPHI))
        nextPoint=EBDetId(id.ieta(),EBDetId::MIN_IPHI);
      else
        return EBDetId(0);
    }
  else
    {
      if (EBDetId::validDetId(id.ieta(),id.iphi()+1)) 
        nextPoint=EBDetId(id.ieta(),id.iphi()+1);
      else
        return EBDetId(0);
    }
  
  if ((*theGeom_).getSubdetectorGeometry(DetId::Ecal,EcalBarrel)->present(nextPoint))
    return nextPoint;
  else
    return EBDetId(0);
} 

virtual std::vector<DetId> EcalBarrelTopology::north

(

const DetId &

id

)

const [inline, virtual]

move the Topology north (increment iphi)

Implements CaloSubdetectorTopology.

Definition at line 27 of file EcalBarrelTopology.h.

References incrementIphi(), and DetId::rawId().

    { 
      EBDetId nextId(incrementIphi(EBDetId(id)));
      std::vector<DetId> vNeighborsDetId;
      if (! (nextId==EBDetId(0)))
        vNeighborsDetId.push_back(DetId(nextId.rawId()));
      return vNeighborsDetId;
    }

virtual std::vector<DetId> EcalBarrelTopology::south

(

const DetId &

id

)

const [inline, virtual]

move the Topology south (decrement iphi)

Implements CaloSubdetectorTopology.

Definition at line 37 of file EcalBarrelTopology.h.

References decrementIphi(), and DetId::rawId().

    { 
      EBDetId nextId(decrementIphi(EBDetId(id)));
      std::vector<DetId> vNeighborsDetId;
      if (! (nextId==EBDetId(0)))
        vNeighborsDetId.push_back(DetId(nextId.rawId()));
      return vNeighborsDetId;
    }

virtual std::vector<DetId> EcalBarrelTopology::up

(

const DetId &

id

)

const [inline, virtual]

Get the neighbors of the given cell in up direction (outward)

Implements CaloSubdetectorTopology.

Definition at line 66 of file EcalBarrelTopology.h.

References gather_cfg::cout.

    {
      std::cout << "EcalBarrelTopology::up() not yet implemented" << std::endl; 
      std::vector<DetId> vNeighborsDetId;
      return  vNeighborsDetId;
    }

virtual std::vector<DetId> EcalBarrelTopology::west

(

const DetId &

id

)

const [inline, virtual]

move the Topology west (positive ieta)

Implements CaloSubdetectorTopology.

Definition at line 57 of file EcalBarrelTopology.h.

References incrementIeta(), and DetId::rawId().

    { 
      EBDetId nextId(incrementIeta(EBDetId(id)));
      std::vector<DetId> vNeighborsDetId;
      if (! (nextId==EBDetId(0)))
        vNeighborsDetId.push_back(DetId(nextId.rawId()));
      return vNeighborsDetId;
    }

---

Member Data Documentation

edm::ESHandle<CaloGeometry> EcalBarrelTopology::theGeom_ [private]

Definition at line 94 of file EcalBarrelTopology.h.