AlignableDTStation Class Reference

#include <AlignableDTStation.h>

Inheritance diagram for AlignableDTStation:

List of all members.

Public Member Functions
	AlignableDTStation (const std::vector< AlignableDTChamber * > dtChambers)
	The constructor simply copies the vector of DT Chambers and computes the surface from them.
AlignableDTChamber &	chamber (int i)
	Return Alignable DT Chamber at given index.
virtual std::vector< Alignable * >	components () const
	Return vector of direct components.
RotationType	computeOrientation ()
	Just initialize to default given by default constructor of a RotationType.
PositionType	computePosition ()
	Compute average z position from all components (x and y forced to 0)
AlignableSurface	computeSurface ()
void	dump (void)
	Recursive printout of the muon DT Station structure.
	~AlignableDTStation ()
	Clean delete of the vector and its elements.
Private Attributes
std::vector< AlignableDTChamber * >	theDTChambers
Friends
std::ostream &	operator<< (std::ostream &, const AlignableDTStation &)
	Printout muon DT Station information (not recursive)

---

Detailed Description

Concrete class for muon DT Station alignable.

Misalignment can be de-/reactivated (forwarded to components).

The alignable muon DT station.

Date:

2008/04/15 16:05:53

Revision:

1.10

Author:

Andre Sznajder - UERJ(Brazil)

Definition at line 29 of file AlignableDTStation.h.

---

Constructor & Destructor Documentation

AlignableDTStation::AlignableDTStation

(

const std::vector< AlignableDTChamber * >

dtChambers

)

The constructor simply copies the vector of DT Chambers and computes the surface from them.

Definition at line 15 of file AlignableDTStation.cc.

References computeSurface(), AlignableComposite::setSurface(), and theDTChambers.

   : AlignableComposite(dtChambers[0]->id(), align::AlignableDTStation)
{

  theDTChambers.insert( theDTChambers.end(), dtChambers.begin(), dtChambers.end() );

  setSurface( computeSurface() );
   
}

AlignableDTStation::~AlignableDTStation

(

)

Clean delete of the vector and its elements.

Definition at line 27 of file AlignableDTStation.cc.

References theDTChambers.

{
  for ( std::vector<AlignableDTChamber*>::iterator iter = theDTChambers.begin(); 
        iter != theDTChambers.end(); iter++)
    delete *iter;

}

---

Member Function Documentation

AlignableDTChamber & AlignableDTStation::chamber

(

int

i

)

Return Alignable DT Chamber at given index.

Definition at line 36 of file AlignableDTStation.cc.

References Exception, i, Alignable::size(), and theDTChambers.

{
  
  if (i >= size() ) 
        throw cms::Exception("LogicError") << "DT Chamber index (" << i << ") out of range";

  return *theDTChambers[i];
  
}

virtual std::vector<Alignable*> AlignableDTStation::components

(

)

const [inline, virtual]

Return vector of direct components.

Reimplemented from AlignableComposite.

Definition at line 38 of file AlignableDTStation.h.

References query::result, and theDTChambers.

  {

        std::vector<Alignable*> result;
        result.insert( result.end(), theDTChambers.begin(), theDTChambers.end() );
        return result;

  }

AlignableDTStation::RotationType AlignableDTStation::computeOrientation

(

)

Just initialize to default given by default constructor of a RotationType.

Definition at line 76 of file AlignableDTStation.cc.

Referenced by computeSurface().

{
  return RotationType();
}

AlignableDTStation::PositionType AlignableDTStation::computePosition

(

)

Compute average z position from all components (x and y forced to 0)

Definition at line 59 of file AlignableDTStation.cc.

References theDTChambers, and PV3DBase< T, PVType, FrameType >::z().

Referenced by computeSurface().

{

  float zz = 0.;

  for ( std::vector<AlignableDTChamber*>::iterator ilayer = theDTChambers.begin();
                ilayer != theDTChambers.end(); ilayer++ )
    zz += (*ilayer)->globalPosition().z();

  zz /= static_cast<float>(theDTChambers.size());

  return PositionType( 0.0, 0.0, zz );

}

AlignableSurface AlignableDTStation::computeSurface

(

)

Returns surface corresponding to current position and orientation, as given by average on all components

Definition at line 49 of file AlignableDTStation.cc.

References computeOrientation(), and computePosition().

Referenced by AlignableDTStation().

{

  return AlignableSurface( computePosition(), computeOrientation() );

}

void AlignableDTStation::dump

(

void

)

Recursive printout of the muon DT Station structure.

Recursive printout of whole DT Station structure.

Definition at line 97 of file AlignableDTStation.cc.

References theDTChambers.

{

  edm::LogInfo("AlignableDump") << (*this);
  for ( std::vector<AlignableDTChamber*>::iterator iChamber = theDTChambers.begin();
                iChamber != theDTChambers.end(); iChamber++ )
        edm::LogInfo("AlignableDump") << (**iChamber);

}

---

Friends And Related Function Documentation

std::ostream& operator<<	(	std::ostream &	os,
		const AlignableDTStation &	b
	)		[friend]

Printout muon DT Station information (not recursive)

Definition at line 84 of file AlignableDTStation.cc.

{

  os << "This DT Station contains " << b.theDTChambers.size() << " DT chambers" << std::endl;
  os << "(phi, r, z) =  (" << b.globalPosition().phi() << "," 
     << b.globalPosition().perp() << "," << b.globalPosition().z();
  os << "),  orientation:" << std::endl<< b.globalRotation() << std::endl;
  return os;

}

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Member Data Documentation

std::vector<AlignableDTChamber*> AlignableDTStation::theDTChambers [private]

Definition at line 65 of file AlignableDTStation.h.

Referenced by AlignableDTStation(), chamber(), components(), computePosition(), dump(), operator<<(), and ~AlignableDTStation().