concrete class for ROOT based IO of Alignable positions More...

#include <AlignableDataIORoot.h>

Inheritance diagram for AlignableDataIORoot:

Private Types
typedef std::map< std::pair < align::ID, align::StructureType >, int >	treemaptype
Private Member Functions
	AlignableDataIORoot (PosType p)
	constructor
int	close (void)
	close IO
void	createBranches (void)
	create root branches
int	findEntry (align::ID, align::StructureType)
int	open (const char *filename, int iteration, bool writemode)
	open IO
AlignableAbsData	readAbsRaw (Alignable *ali, int &ierr)
	read absolute positions
AlignableRelData	readRelRaw (Alignable *ali, int &ierr)
	read relative positions
void	setBranchAddresses (void)
	set root branches
int	writeAbsRaw (const AlignableAbsData &ad)
	write absolute positions
int	writeRelRaw (const AlignableRelData &ad)
	write relative positions
Private Attributes
align::ID	Id
bool	newopen
align::StructureType	ObjId
	root tree contents
double	Pos [3]
double	Rot [9]
treemaptype	treemap
Friends
class	AlignmentIORoot

Detailed Description

concrete class for ROOT based IO of Alignable positions

Definition at line 12 of file AlignableDataIORoot.h.

Member Typedef Documentation

typedef std::map< std::pair<align::ID, align::StructureType>, int > AlignableDataIORoot::treemaptype [private]

Definition at line 51 of file AlignableDataIORoot.h.

Constructor & Destructor Documentation

AlignableDataIORoot::AlignableDataIORoot ( PosType p ) [private]

constructor

Definition at line 10 of file AlignableDataIORoot.cc.

References AlignableDataIO::Abs, AlignableDataIO::Org, AlignableDataIO::Rel, AlignableDataIO::thePosType, AlignmentIORootBase::treename, and AlignmentIORootBase::treetxt.

                                                  : 
  AlignableDataIO(p)
{
  if (thePosType == Abs) {
    treename = "AlignablesAbsPos";
    treetxt = "Alignables abs.Pos";
  }
  else if (thePosType == Org) {
    treename = "AlignablesOrgPos";
    treetxt = "Alignables org.Pos";
  }
  else if (thePosType == Rel) {
    treename = "AlignablesRelPos";
    treetxt = "Alignables rel.Pos";
  }
}

Member Function Documentation

int AlignableDataIORoot::close ( void ) [inline, private, virtual]

close IO

Implements AlignableDataIO.

Definition at line 26 of file AlignableDataIORoot.h.

References AlignmentIORootBase::closeRoot().

Referenced by AlignmentIORoot::readAlignableAbsolutePositions(), AlignmentIORoot::readAlignableOriginalPositions(), AlignmentIORoot::readAlignableRelativePositions(), AlignmentIORoot::writeAlignableAbsolutePositions(), AlignmentIORoot::writeAlignableOriginalPositions(), and AlignmentIORoot::writeAlignableRelativePositions().

{ return closeRoot(); }

void AlignableDataIORoot::createBranches ( void ) [private, virtual]

create root branches

Implements AlignmentIORootBase.

Definition at line 30 of file AlignableDataIORoot.cc.

References Id, ObjId, Pos, Rot, and AlignmentIORootBase::tree.

{
  tree->Branch("Id",    &Id,    "Id/i");
  tree->Branch("ObjId", &ObjId, "ObjId/I");
  tree->Branch("Pos",   &Pos,   "Pos[3]/D");
  tree->Branch("Rot",   &Rot,   "Rot[9]/D");
}

int AlignableDataIORoot::findEntry	(	align::ID	id,
		align::StructureType	comp
	)		`[private]`

Definition at line 52 of file AlignableDataIORoot.cc.

References Id, newopen, ObjId, query::result, AlignmentIORootBase::tree, and treemap.

Referenced by readAbsRaw(), and readRelRaw().

{
  if (newopen) { // we're here first time
    edm::LogInfo("Alignment") << "@SUB=AlignableDataIORoot::findEntry"
                              << "Filling map ...";
    treemap.erase(treemap.begin(),treemap.end());
    for (int ev = 0;ev<tree->GetEntries();ev++) {
      tree->GetEntry(ev); 
      treemap[ std::make_pair(Id,ObjId) ] = ev;
    }
    newopen=false;
  }
  
  // now we have filled the map
  treemaptype::iterator imap = treemap.find( std::make_pair(id,comp) );
  int result=-1;
  if (imap != treemap.end()) result=(*imap).second;
  return result;

}

int AlignableDataIORoot::open	(	const char *	filename,
		int	iteration,
		bool	writemode
	)		`[inline, private, virtual]`

open IO

Implements AlignableDataIO.

Definition at line 22 of file AlignableDataIORoot.h.

References newopen, and AlignmentIORootBase::openRoot().

Referenced by AlignmentIORoot::readAlignableAbsolutePositions(), AlignmentIORoot::readAlignableOriginalPositions(), AlignmentIORoot::readAlignableRelativePositions(), AlignmentIORoot::writeAlignableAbsolutePositions(), AlignmentIORoot::writeAlignableOriginalPositions(), and AlignmentIORoot::writeAlignableRelativePositions().

  { newopen=true; return openRoot(filename,iteration,writemode); }

AlignableAbsData AlignableDataIORoot::readAbsRaw	(	Alignable *	ali,
		int &	ierr
	)		`[private, virtual]`

read absolute positions

Implements AlignableDataIO.

Definition at line 104 of file AlignableDataIORoot.cc.

References Alignable::alignableObjectId(), findEntry(), Alignable::id(), pos, Pos, Rot, and AlignmentIORootBase::tree.

{
  align::GlobalPoint pos;
  align::RotationType rot;

  align::StructureType typeId = ali->alignableObjectId();
  align::ID id = ali->id();
  int entry = findEntry(id,typeId);
  if(entry!=-1) {
    tree->GetEntry(entry);
    align::GlobalPoint pos2(Pos[0],Pos[1],Pos[2]);
    align::RotationType rot2(Rot[0],Rot[1],Rot[2],
                             Rot[3],Rot[4],Rot[5],
                             Rot[6],Rot[7],Rot[8]);
    pos=pos2;
    rot=rot2;
    ierr=0;
  }
  else ierr=-1;

  return AlignableAbsData(pos,rot,id,typeId);
}

AlignableRelData AlignableDataIORoot::readRelRaw	(	Alignable *	ali,
		int &	ierr
	)		`[private, virtual]`

read relative positions

Implements AlignableDataIO.

Definition at line 129 of file AlignableDataIORoot.cc.

References Alignable::alignableObjectId(), findEntry(), Alignable::id(), pos, Pos, Rot, and AlignmentIORootBase::tree.

{
  align::GlobalVector pos;
  align::RotationType rot;

  align::StructureType typeId = ali->alignableObjectId();
  align::ID id = ali->id();
  int entry = findEntry(id,typeId);
  if(entry!=-1) {
    tree->GetEntry(entry);
    align::GlobalVector pos2(Pos[0],Pos[1],Pos[2]);
    align::RotationType rot2(Rot[0],Rot[1],Rot[2],
                             Rot[3],Rot[4],Rot[5],
                             Rot[6],Rot[7],Rot[8]);
    pos=pos2;
    rot=rot2;
    ierr=0;
  }
  else ierr=-1;

  return AlignableRelData(pos,rot,id,typeId);
}

void AlignableDataIORoot::setBranchAddresses ( void ) [private, virtual]

set root branches

Implements AlignmentIORootBase.

Definition at line 41 of file AlignableDataIORoot.cc.

References Id, ObjId, Pos, Rot, and AlignmentIORootBase::tree.

{
  tree->SetBranchAddress("Id",    &Id);
  tree->SetBranchAddress("ObjId", &ObjId);
  tree->SetBranchAddress("Pos",   &Pos);
  tree->SetBranchAddress("Rot",   &Rot);
}

int AlignableDataIORoot::writeAbsRaw ( const AlignableAbsData & ad ) [private, virtual]

write absolute positions

Implements AlignableDataIO.

Definition at line 74 of file AlignableDataIORoot.cc.

{
  align::GlobalPoint pos = ad.pos();
  align::RotationType rot = ad.rot();
  Id = ad.id();
  ObjId = ad.objId();
  Pos[0]=pos.x(); Pos[1]=pos.y(); Pos[2]=pos.z();
  Rot[0]=rot.xx(); Rot[1]=rot.xy(); Rot[2]=rot.xz();
  Rot[3]=rot.yx(); Rot[4]=rot.yy(); Rot[5]=rot.yz();
  Rot[6]=rot.zx(); Rot[7]=rot.zy(); Rot[8]=rot.zz();
  tree->Fill();
  return 0;
}

int AlignableDataIORoot::writeRelRaw ( const AlignableRelData & ad ) [private, virtual]

write relative positions

Implements AlignableDataIO.

Definition at line 89 of file AlignableDataIORoot.cc.

{
  align::GlobalVector pos = ad.pos();
  align::RotationType rot = ad.rot();
  Id = ad.id();
  ObjId = ad.objId();
  Pos[0]=pos.x(); Pos[1]=pos.y(); Pos[2]=pos.z();
  Rot[0]=rot.xx(); Rot[1]=rot.xy(); Rot[2]=rot.xz();
  Rot[3]=rot.yx(); Rot[4]=rot.yy(); Rot[5]=rot.yz();
  Rot[6]=rot.zx(); Rot[7]=rot.zy(); Rot[8]=rot.zz();
  tree->Fill();
  return 0;
}