| Line | Branch | Exec | Source |
|---|---|---|---|
| 1 | #include "na64dp/abstractHitHandler.hh" | ||
| 2 | #include "na64util/str-fmt.hh" | ||
| 3 | #include <regex> | ||
| 4 | |||
| 5 | namespace na64dp { | ||
| 6 | namespace aux { | ||
| 7 | |||
| 8 | std::string | ||
| 9 | ✗ | retrieve_det_selection( const YAML::Node &cfg ) { | |
| 10 | ✗ | if( cfg["applyTo"] ) { | |
| 11 | //YAML_ASSERT_STR( cfg, "applyTo" ); | ||
| 12 | ✗ | return cfg["applyTo"].as<std::string>(); | |
| 13 | } | ||
| 14 | ✗ | return ""; | |
| 15 | } | ||
| 16 | |||
| 17 | std::string | ||
| 18 | ✗ | get_naming_class(const YAML::Node & cfg) { | |
| 19 | return cfg["detectorNamingClass"] | ||
| 20 | ✗ | ? cfg["detectorNamingClass"].as<std::string>() | |
| 21 | ✗ | : "default"; | |
| 22 | } | ||
| 23 | |||
| 24 | std::string | ||
| 25 | ✗ | get_placements_class(const YAML::Node & cfg) { | |
| 26 | return cfg["detectorPlacementsClass"] | ||
| 27 | ✗ | ? cfg["detectorPlacementsClass"].as<std::string>() | |
| 28 | ✗ | : "default"; | |
| 29 | } | ||
| 30 | |||
| 31 | std::string | ||
| 32 | ✗ | get_val_entry_type(const std::string & str) { | |
| 33 | // TODO: when event x-macro will be implemented, extracted token shall | ||
| 34 | // be verified against existing SADC hits set to provide getters of single | ||
| 35 | // field within an event (like `mcTruth`). | ||
| 36 | ✗ | size_t n = str.find('/'); | |
| 37 | ✗ | if( std::string::npos == n ) return "event"; | |
| 38 | ✗ | return str.substr(0, n); | |
| 39 | } | ||
| 40 | |||
| 41 | } // namespace ::na64dp::aux | ||
| 42 | |||
| 43 | ✗ | AbstractHitHandler<event::Track>::AbstractHitHandler( calib::Dispatcher & cdsp | |
| 44 | , const std::string & selection_ | ||
| 45 | , log4cpp::Category & logCat | ||
| 46 | , const std::string & namingCat | ||
| 47 | ✗ | ) : HitHandlerStats(logCat) | |
| 48 | ✗ | , _permittedZones(0x0) | |
| 49 | ✗ | , _invertZonePatternMatching(false) | |
| 50 | { | ||
| 51 | ✗ | std::string selection(selection_); | |
| 52 | ✗ | if(selection.empty() || selection == "*") { | |
| 53 | ✗ | _log.debug("Handler %p takes all tracks in an event.", this); | |
| 54 | ✗ | return; // match all tracks | |
| 55 | } | ||
| 56 | //if((!namingCat.empty()) && namingCat != "default") { | ||
| 57 | // _log.warn("Naming class \"%s\" ignored by track handler."); | ||
| 58 | //} | ||
| 59 | |||
| 60 | ✗ | const std::regex rxSel(R"rx(^(0x[0-9a-fA-F]+)(\s*\|\s*0x[0-9a-fA-F]+)*$)rx"); | |
| 61 | // ^^^ examples: "0x1", "0x1|0x2", "0xDEAD | 0xBEEF", "0x0|0x0" | ||
| 62 | ✗ | if(!std::regex_match(selection, rxSel)) { | |
| 63 | ✗ | NA64DP_RUNTIME_ERROR("Expression \"%s\" is not a tracking zone" | |
| 64 | " selection pattern.", selection.c_str()); | ||
| 65 | } | ||
| 66 | |||
| 67 | ✗ | std::unordered_set<int> parsed; | |
| 68 | ✗ | const std::regex rxTok(R"rx(0x[0-9a-fA-F]+)rx"); | |
| 69 | |||
| 70 | ✗ | std::smatch sm; | |
| 71 | ✗ | while(std::regex_search(selection, sm, rxTok)) { | |
| 72 | ✗ | int code = std::stoi(sm.str(), nullptr, 16); | |
| 73 | ✗ | parsed.insert(code); | |
| 74 | ✗ | selection = sm.suffix(); | |
| 75 | } | ||
| 76 | ✗ | assert(!parsed.empty()); | |
| 77 | ✗ | if(parsed.size() == 1) { | |
| 78 | ✗ | _permittedZones = *parsed.begin(); | |
| 79 | ✗ | _log.debug("Handler %p takes tracks matching at least one zone in" | |
| 80 | " pattern %#x.", this, _permittedZones); | ||
| 81 | } else { | ||
| 82 | ✗ | std::ostringstream oss; | |
| 83 | ✗ | bool isFirst = true; | |
| 84 | ✗ | for( auto code : parsed ) { | |
| 85 | ✗ | if(!code) continue; | |
| 86 | ✗ | _permittedZonePatterns.emplace(code); | |
| 87 | ✗ | oss << (isFirst ? "" : ", ") << code; | |
| 88 | } | ||
| 89 | ✗ | _log.debug("Handler %p set up to handle tracks with zone patterns: %s." | |
| 90 | ✗ | , this, oss.str().c_str() ); | |
| 91 | } | ||
| 92 | ✗ | assert( ((bool)_permittedZones) == _permittedZonePatterns.empty() ); | |
| 93 | } | ||
| 94 | |||
| 95 | bool | ||
| 96 | ✗ | AbstractHitHandler<event::Track>::zone_pattern_matches(int tp) const { | |
| 97 | ✗ | bool matches = false; | |
| 98 | ✗ | if( (!_permittedZones) && _permittedZonePatterns.empty() ) return true; | |
| 99 | ✗ | assert( !(_permittedZones && (!_permittedZonePatterns.empty())) ); | |
| 100 | ✗ | if(_permittedZones) { | |
| 101 | ✗ | matches = tp & _permittedZones; | |
| 102 | ✗ | } else if( !_permittedZonePatterns.empty() ) { | |
| 103 | ✗ | auto it = _permittedZonePatterns.find(tp); | |
| 104 | ✗ | matches = (it != _permittedZonePatterns.end()); | |
| 105 | } | ||
| 106 | ✗ | if( matches ) { | |
| 107 | ✗ | return _invertZonePatternMatching ? false : true; | |
| 108 | } else { | ||
| 109 | ✗ | return _invertZonePatternMatching ? true : false; | |
| 110 | } | ||
| 111 | } | ||
| 112 | |||
| 113 | AbstractHandler::ProcRes | ||
| 114 | ✗ | AbstractHitHandler<event::Track>::process_event(event::Event & e) { | |
| 115 | typedef event::Association<event::Event, event::Track> Association; | ||
| 116 | ✗ | _pr = kOk; | |
| 117 | ✗ | bool keepGoing = false; | |
| 118 | ✗ | std::vector<Association::Collection::iterator> tracksToRemove; | |
| 119 | ✗ | _cEvPtr = &e; | |
| 120 | ✗ | for( _cTrackIt = e.tracks.begin(); e.tracks.end() != _cTrackIt; ++_cTrackIt ) { | |
| 121 | ✗ | if( ! zone_pattern_matches(_cTrackIt->first.zones()) ) { | |
| 122 | ✗ | _log << log4cpp::Priority::DEBUG | |
| 123 | ✗ | << "Track with zone pattern " << (int) _cTrackIt->first.zones() | |
| 124 | ✗ | << " ignored (doesn't match)."; | |
| 125 | ✗ | continue; | |
| 126 | } | ||
| 127 | ✗ | ++_nHitsConsidered; | |
| 128 | ✗ | _removeFieldEntry = false; | |
| 129 | ✗ | keepGoing = process_hit( e.id, _cTrackIt->first, *(_cTrack = _cTrackIt->second) ); | |
| 130 | ✗ | if( _removeFieldEntry ) { | |
| 131 | ✗ | tracksToRemove.push_back(_cTrackIt); | |
| 132 | } | ||
| 133 | ✗ | if(!keepGoing) break; | |
| 134 | } | ||
| 135 | ✗ | _cTrack.reset(); | |
| 136 | ✗ | for( auto it : tracksToRemove ) { | |
| 137 | ✗ | _log << log4cpp::Priority::DEBUG | |
| 138 | ✗ | << "Track " << it->first.code << " discriminated."; // TODO: ostream op-r for TrackID | |
| 139 | ✗ | Association::remove(e.tracks, it); | |
| 140 | } | ||
| 141 | ✗ | _nHitsDiscriminated += tracksToRemove.size(); | |
| 142 | ✗ | _cEvPtr = nullptr; | |
| 143 | ✗ | return _pr; | |
| 144 | } | ||
| 145 | |||
| 146 | } // namespace na64dp | ||
| 147 | |||
| 148 |