CMSSW Reference Manual

00001 /* \class VertexSelector
00002  *
00003  * Selects vertices with a configurable string-based cut.
00004  * Saves clones of the selected vertices 
00005  *
00006  * \author: Luca Lista, INFN
00007  *
00008  * usage:
00009  *
00010  * module bestVertices = VertexSelector {
00011  *   src = ctfWithMaterialTracks
00012  *   string cut = "chiSquared < 5"
00013  * }
00014  *
00015  * for more details about the cut syntax, see the documentation
00016  * page below:
00017  *
00018  *   httpss://twiki.cern.ch/twiki/bin/view/CMS/SWGuidePhysicsCutParser
00019  *
00020  *
00021  */
00022 
00023 #include "FWCore/Framework/interface/MakerMacros.h"
00024 #include "PhysicsTools/UtilAlgos/interface/SingleObjectSelector.h"
00025 #include "PhysicsTools/UtilAlgos/interface/StringCutObjectSelector.h"
00026 #include "DataFormats/VertexReco/interface/Vertex.h"
00027 #include "DataFormats/VertexReco/interface/VertexFwd.h"
00028 
00029  typedef SingleObjectSelector<
00030            reco::VertexCollection, 
00031            StringCutObjectSelector<reco::Vertex> 
00032          > VertexSelector;
00033 
00034 DEFINE_FWK_MODULE(VertexSelector);
VertexSelector.cc
