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Revision 1.8 - (view) (download)
| 1 : | vlimant | 1.1 | #include "FWCore/Framework/interface/Event.h" |
| 2 : | #include "FWCore/Framework/interface/EventSetup.h" | ||
| 3 : | |||
| 4 : | vlimant | 1.2 | #include "PhysicsTools/UtilAlgos/interface/VariableHelper.h" |
| 5 : | #include "PhysicsTools/UtilAlgos/interface/CachingVariable.h" | ||
| 6 : | vlimant | 1.1 | |
| 7 : | vlimant | 1.7 | #include <iomanip> |
| 8 : | vlimant | 1.1 | |
| 9 : | VariableHelper::VariableHelper(const edm::ParameterSet & iConfig){ | ||
| 10 : | std::vector<std::string> psetNames; | ||
| 11 : | iConfig.getParameterSetNames(psetNames); | ||
| 12 : | srappocc | 1.8 | for (unsigned int i=0;i!=psetNames.size();++i){ |
| 13 : | vlimant | 1.1 | std::string & vname=psetNames[i]; |
| 14 : | edm::ParameterSet vPset=iConfig.getParameter<edm::ParameterSet>(psetNames[i]); | ||
| 15 : | vlimant | 1.3 | std::string method=vPset.getParameter<std::string>("method"); |
| 16 : | |||
| 17 : | vlimant | 1.5 | CachingVariableFactory::get()->create(method,CachingVariable::CachingVariableFactoryArg(vname,variables_,vPset)); |
| 18 : | vlimant | 1.1 | } |
| 19 : | vlimant | 1.5 | |
| 20 : | vlimant | 1.1 | } |
| 21 : | |||
| 22 : | void VariableHelper::setHolder(std::string hn){ | ||
| 23 : | vlimant | 1.5 | iterator it = variables_.begin(); |
| 24 : | iterator it_end = variables_.end(); | ||
| 25 : | vlimant | 1.1 | for (;it!=it_end;++it) it->second->setHolder(hn); |
| 26 : | } | ||
| 27 : | |||
| 28 : | vlimant | 1.6 | void VariableHelper::print() const{ |
| 29 : | vlimant | 1.5 | iterator it = variables_.begin(); |
| 30 : | iterator it_end = variables_.end(); | ||
| 31 : | vlimant | 1.3 | for (;it!=it_end;++it) it->second->print(); |
| 32 : | } | ||
| 33 : | |||
| 34 : | vlimant | 1.7 | std::string VariableHelper::printValues(const edm::Event & event) const{ |
| 35 : | std::stringstream ss; | ||
| 36 : | iterator it = variables_.begin(); | ||
| 37 : | iterator it_end = variables_.end(); | ||
| 38 : | ss<<std::setw(10)<<event.id().run()<<" : " | ||
| 39 : | <<std::setw(10)<<event.id().event(); | ||
| 40 : | for (;it!=it_end;++it) { | ||
| 41 : | if (it->second->compute(event)) | ||
| 42 : | ss<<" : "<<it->first<<"="<<(*it->second)(event); | ||
| 43 : | else | ||
| 44 : | ss<<" : "<<it->first<<" N/A"; | ||
| 45 : | } | ||
| 46 : | return ss.str(); | ||
| 47 : | } | ||
| 48 : | vlimant | 1.1 | const CachingVariable* VariableHelper::variable(std::string name) const{ |
| 49 : | vlimant | 1.5 | iterator v=variables_.find(name); |
| 50 : | vlimant | 1.1 | if (v!=variables_.end()) |
| 51 : | return v->second; | ||
| 52 : | else | ||
| 53 : | { | ||
| 54 : | vlimant | 1.6 | edm::LogError("VariableHelper")<<"I don't know anything named: "<<name |
| 55 : | <<" list of available variables follows."; | ||
| 56 : | print(); | ||
| 57 : | vlimant | 1.1 | return 0; |
| 58 : | } | ||
| 59 : | } |
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