| Revision: | 1.2 |
| Committed: | Sun Mar 22 10:00:46 2009 UTC (16 years, 1 month ago) by loizides |
| Content type: | text/plain |
| Branch: | MAIN |
| CVS Tags: | Mit_032, Mit_031, Mit_025c_branch2, Mit_025c_branch1, Mit_030, Mit_029c, Mit_029b, Mit_030_pre1, Mit_029a, Mit_029, Mit_029_pre1, Mit_028a, Mit_025c_branch0, Mit_028, Mit_027a, Mit_027, Mit_026, Mit_025e, Mit_025d, Mit_025c, Mit_025b, Mit_025a, Mit_025, Mit_025pre2, Mit_024b, Mit_025pre1, Mit_024a, Mit_024, Mit_023, Mit_022a, Mit_022, Mit_020d, TMit_020d, Mit_020c, Mit_021, Mit_021pre2, Mit_021pre1, Mit_020b, Mit_020a, Mit_020, Mit_020pre1, Mit_018, Mit_017, Mit_017pre3, Mit_017pre2, Mit_017pre1, Mit_016, Mit_015b, Mit_015a, Mit_015, Mit_014e, Mit_014d, Mit_014c, Mit_014b, Mit_014a, Mit_014, Mit_014pre3, Mit_014pre2, Mit_014pre1, Mit_013d, Mit_013c, Mit_013b, Mit_013a, Mit_013, Mit_013pre1, Mit_012i, Mit_012h, Mit_012g, Mit_012f, Mit_012e, Mit_012d, Mit_012c, Mit_012b, Mit_012a, Mit_012, Mit_011a, Mit_011, Mit_010a, Mit_010, Mit_009c, Mit_009b, Mit_009a, Mit_009, Mit_008, HEAD |
| Branch point for: | Mit_025c_branch |
| Changes since 1.1: | +2 -2 lines |
| Log Message: | Cleanup |
| # | User | Rev | Content |
|---|---|---|---|
| 1 | bendavid | 1.1 | //-------------------------------------------------------------------------------------------------- |
| 2 | loizides | 1.2 | // $Id: HitPatternReader.h,v 1.1 2008/10/16 16:17:17 bendavid Exp $ |
| 3 | bendavid | 1.1 | // |
| 4 | // HitPatternReader | ||
| 5 | // | ||
| 6 | // Helper class to translate track hits from the format they are stored in within reco::HitPattern | ||
| 7 | // to the corresponding mithep::Track::EHitLayer | ||
| 8 | // | ||
| 9 | // Authors: J.Bendavid | ||
| 10 | //-------------------------------------------------------------------------------------------------- | ||
| 11 | |||
| 12 | #ifndef MITPROD_TREEFILLER_HITPATTERNREADER_H | ||
| 13 | #define MITPROD_TREEFILLER_HITPATTERNREADER_H | ||
| 14 | |||
| 15 | #include <map> | ||
| 16 | #include "FWCore/MessageLogger/interface/MessageLogger.h" | ||
| 17 | #include "MitAna/DataTree/interface/Track.h" | ||
| 18 | |||
| 19 | |||
| 20 | namespace mithep | ||
| 21 | { | ||
| 22 | class HitPatternReader | ||
| 23 | { | ||
| 24 | public: | ||
| 25 | HitPatternReader() : layerMask_(0xFFFFFFFC) { InitLayerMap(); } | ||
| 26 | virtual ~HitPatternReader() { layerMap_.clear(); } | ||
| 27 | |||
| 28 | loizides | 1.2 | mithep::Track::EHitLayer Layer(const uint32_t &hit) const; |
| 29 | bendavid | 1.1 | |
| 30 | protected: | ||
| 31 | void InitLayerMap(); | ||
| 32 | |||
| 33 | const uint32_t layerMask_; //needed for bitwise operations | ||
| 34 | std::map<uint32_t,mithep::Track::EHitLayer> layerMap_; //hitlayer bitmap map | ||
| 35 | |||
| 36 | }; | ||
| 37 | } | ||
| 38 | |||
| 39 | //-------------------------------------------------------------------------------------------------- | ||
| 40 | inline mithep::Track::EHitLayer mithep::HitPatternReader::Layer(const uint32_t &hit) const | ||
| 41 | { | ||
| 42 | std::map<uint32_t,mithep::Track::EHitLayer>::const_iterator iter | ||
| 43 | = layerMap_.find(hit & layerMask_); | ||
| 44 | |||
| 45 | if (iter != layerMap_.end()) | ||
| 46 | return iter->second; | ||
| 47 | else throw edm::Exception(edm::errors::Configuration, "HitPatternReader::Layer()\n") | ||
| 48 | << "Error! Layer not found corresponding to hit pattern (" << hit << "." << std::endl; | ||
| 49 | } | ||
| 50 | #endif |