EcalRecAlgos/interface/EcalSeverityLevelAlgo.h

0001 /**
0002    \file
0003    Declaration of class EcalSeverityLevelAlgo
0004
0005    \author Stefano Argiro
0006    \date 10 Jan 2011
0007 */
0008
0009 #ifndef __EcalSeverityLevelAlgo_h_
0010 #define __EcalSeverityLevelAlgo_h_
0011
0012 #include "FWCore/Framework/interface/Frameworkfwd.h"
0013 #include "DataFormats/EcalRecHit/interface/EcalRecHitCollections.h"
0014 #include "DataFormats/EcalRecHit/interface/EcalSeverityLevel.h"
0015 #include "CondFormats/EcalObjects/interface/EcalChannelStatus.h"
0016
0017 #include <vector>
0018
0019 /**
0020      Combine information from EcalRecHit::Flag and
0021      DBStatus into a simpler EcalSeverityLevel flag
0022      defined here.
0023
0024      Instances of this class are supposed to be retrieved from the EventSetup
0025      via the EcalSeverityLevelESProducer.
0026      Do not cache the algorithm, or the channel status will not be updated.
0027
0028  */
0029
0030 class EcalRecHit;
0031 class DetId;
0032
0033 class EcalSeverityLevelAlgo {
0034 public:
0035   explicit EcalSeverityLevelAlgo(const edm::ParameterSet& p);
0036
0037   /// Evaluate status from id use channelStatus from DB
0038   EcalSeverityLevel::SeverityLevel severityLevel(const DetId& id) const;
0039
0040   /** If the id is in the collection, use the EcalRecHit::Flag
0041       else use the channelStatus from DB
0042    */
0043   EcalSeverityLevel::SeverityLevel severityLevel(const DetId& id, const EcalRecHitCollection& rhs) const;
0044
0045   /// Evaluate status from rechit, using its EcalRecHit::Flag
0046   EcalSeverityLevel::SeverityLevel severityLevel(const EcalRecHit& rh) const;
0047
0048   /// Set the ChannelStatus record.
0049   void setChannelStatus(const EcalChannelStatus& chs) { chStatus_ = &chs; }
0050
0051 private:
0052   /// Configure which EcalRecHit::Flag is mapped into which EcalSeverityLevel
0053   /** The position in the vector is the EcalSeverityLevel
0054       The content defines which EcalRecHit::Flag should be mapped into that EcalSeverityLevel
0055       in a bit-wise way */
0056   std::vector<uint32_t> flagMask_;
0057
0058   /// Configure which DBStatus::Flag is mapped into which EcalSeverityLevel
0059   /** The position in the vector is the EcalSeverityLevel
0060       The content defines which EcalRecHit::Flag should be mapped into that EcalSeverityLevel
0061       in a bit-wise way*/
0062   std::vector<uint32_t> dbstatusMask_;
0063
0064   /// Return kTime only if the rechit is flagged kOutOfTime and E>timeThresh_
0065   float timeThresh_;
0066
0067   const EcalChannelStatus* chStatus_;
0068 };
0069
0070 #endif  // __EcalSeverityLevelAlgo_h_
0071
0072 // Configure (x)emacs for this file ...
0073 // Local Variables:
0074 // mode:c++
0075 // compile-command: "cd ..; scram b -k"
0076 // End: