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SurveyInputTrackerFromDB.cc
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8 
9 // Database
16 
17 
19 
21  : textFileName( cfg.getParameter<std::string>("textFileName") ),
22  theParameterSet( cfg )
23 {}
24 
26 {
27 
28  if (theFirstEvent) {
29 
30  // std::cout << "***************ENTERING INITIALIZATION******************" << std::endl;
31 
32  //Retrieve tracker topology from geometry
34  setup.get<IdealGeometryRecord>().get(tTopoHandle);
35  const TrackerTopology* const tTopo = tTopoHandle.product();
36 
37  //Get map from textreader
38  SurveyInputTextReader dataReader;
39  dataReader.readFile( textFileName );
40  uIdMap = dataReader.UniqueIdMap();
41 
43  setup.get<IdealGeometryRecord>().get(geom);
45 
46  addComponent( new AlignableTracker( tracker, tTopo ) );
48 
49  //write out to a DB ...
50  Alignments* myAlignments = detector()->alignments();
51  AlignmentErrorsExtended* myAlignmentErrorsExtended = detector()->alignmentErrors();
52 
53  // 2. Store alignment[Error]s to DB
55  // Call service
56 
57  if( !poolDbService.isAvailable() ) // Die if not available
58  throw cms::Exception("NotAvailable") << "PoolDBOutputService not available";
59 
60  poolDbService->writeOne<Alignments>( myAlignments, poolDbService->beginOfTime(), "TrackerAlignmentRcd" );
61  poolDbService->writeOne<AlignmentErrorsExtended>( myAlignmentErrorsExtended, poolDbService->beginOfTime(), "TrackerAlignmentErrorExtendedRcd" );
62 
63  theFirstEvent = false;
64  }
65 }
66 
68 {
69  const align::Alignables& comp = ali->components();
70  unsigned int nComp = comp.size();
71 
72  for (unsigned int i = 0; i < nComp; ++i) addSurveyInfo(comp[i]);
73 
75 
76  SurveyInputTextReader::MapType::const_iterator it
77  = uIdMap.find(std::make_pair(ali->id(), ali->alignableObjectId()));
78 
79  if (it != uIdMap.end()){
80 
81  const align::Scalars& parameters = (it)->second;
82 
83  //move the surface
84  //displacement
85  align::LocalVector lvector (parameters[0], parameters[1], parameters[2]);
86  align::GlobalVector gvector = ali->surface().toGlobal(lvector);
87  ali->move(gvector);
88  //rotation
89  Basic3DVector<align::Scalar> rot_aa(parameters[3], parameters[4], parameters[5]);
90  align::RotationType rotation(rot_aa, rot_aa.mag());
92 
93  //sets the errors for the hierarchy level
94  double* errorData = error.Array();
95  for (unsigned int i = 0; i < 21; ++i){errorData[i] = parameters[i+6];}
96 
97  ali->setSurvey( new SurveyDet(ali->surface(), error*(1e-6)) );
98  }
99  else {
100  error = ROOT::Math::SMatrixIdentity();
101  ali->setSurvey( new SurveyDet(ali->surface(), error * 1e-6) );
102  }
103 
104 }
105 // Plug in to framework
106 
108 
109 
align::ID id() const
Return the ID of Alignable, i.e. DetId of &#39;first&#39; component GeomDet(Unit).
Definition: Alignable.h:180
int i
Definition: DBlmapReader.cc:9
dictionary parameters
Definition: Parameters.py:2
virtual void rotateInLocalFrame(const RotationType &rotation)
Rotation intepreted in the local reference frame.
Definition: Alignable.cc:91
void readFile(const std::string &textFileName)
Read given text file.
tuple cfg
Definition: looper.py:259
virtual AlignmentErrorsExtended * alignmentErrors() const =0
Return vector of alignment errors.
T mag() const
The vector magnitude. Equivalent to sqrt(vec.mag2())
#define DEFINE_FWK_MODULE(type)
Definition: MakerMacros.h:17
TrackerGeometry * build(const GeometricDet *gd, const edm::ParameterSet &pSet)
virtual void move(const GlobalVector &displacement)=0
Movement with respect to the global reference frame.
static void addComponent(Alignable *)
virtual Alignables components() const =0
Return vector of all direct components.
SurveyInputTrackerFromDB(const edm::ParameterSet &)
U second(std::pair< T, U > const &p)
std::vector< Scalar > Scalars
Definition: Utilities.h:22
bool isAvailable() const
Definition: Service.h:46
virtual StructureType alignableObjectId() const =0
Return the alignable type identifier.
void writeOne(T *payload, Time_t time, const std::string &recordName, bool withlogging=false)
static Alignable * detector()
Get alignable detector as read from input.
const AlignableSurface & surface() const
Return the Surface (global position and orientation) of the object.
Definition: Alignable.h:126
void addSurveyInfo(Alignable *)
Add survey info to an alignable.
const MapType & UniqueIdMap() const
void setSurvey(const SurveyDet *)
Set survey info.
Definition: Alignable.cc:268
const T & get() const
Definition: EventSetup.h:55
T const * product() const
Definition: ESHandle.h:86
std::vector< Alignable * > Alignables
Definition: Utilities.h:28
const edm::ParameterSet theParameterSet
align::GlobalPoints toGlobal(const align::LocalPoints &) const
Return in global coord given a set of local points.
SurveyInputTextReader::MapType uIdMap
virtual void analyze(const edm::Event &, const edm::EventSetup &)
Read ideal tracker geometry from DB.
math::Error< 6 >::type ErrorMatrix
Definition: Definitions.h:39
void setup(std::vector< TH2F > &depth, std::string name, std::string units="")
virtual Alignments * alignments() const =0
Return vector of alignment data.