|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
|
#ifndef DQMOffline_Trigger_UtilFuncs_h
#define DQMOffline_Trigger_UtilFuncs_h
#include "FWCore/Common/interface/TriggerNames.h"
#include "FWCore/Utilities/interface/RegexMatch.h"
#include "DataFormats/Common/interface/Handle.h"
#include "DataFormats/Common/interface/TriggerResults.h"
#include "DataFormats/HLTReco/interface/TriggerObject.h"
#include "DataFormats/HLTReco/interface/TriggerTypeDefs.h"
#include "DataFormats/HLTReco/interface/TriggerEvent.h"
#include "DataFormats/Math/interface/deltaR.h"
namespace hltdqm {
inline bool passTrig(const float objEta,
float objPhi,
const trigger::TriggerEvent& trigEvt,
const std::string& filterName,
const std::string& processName) {
constexpr float kMaxDR2 = 0.1 * 0.1;
edm::InputTag filterTag(filterName, "", processName);
trigger::size_type filterIndex = trigEvt.filterIndex(filterTag);
if (filterIndex < trigEvt.sizeFilters()) { //check that filter is in triggerEvent
const trigger::Keys& trigKeys = trigEvt.filterKeys(filterIndex);
const trigger::TriggerObjectCollection& trigObjColl(trigEvt.getObjects());
for (unsigned short trigKey : trigKeys) {
const trigger::TriggerObject& trigObj = trigObjColl[trigKey];
if (reco::deltaR2(trigObj.eta(), trigObj.phi(), objEta, objPhi) < kMaxDR2)
return true;
}
}
return false;
}
//empty filters is auto pass
inline bool passTrig(const float objEta,
float objPhi,
const trigger::TriggerEvent& trigEvt,
const std::vector<std::string>& filterNames,
bool orFilters,
const std::string& processName) {
if (orFilters) {
if (filterNames.empty())
return true; //auto pass if empty filters
for (auto& filterName : filterNames) {
if (passTrig(objEta, objPhi, trigEvt, filterName, processName) == true)
return true;
}
return false;
} else {
for (auto& filterName : filterNames) {
if (passTrig(objEta, objPhi, trigEvt, filterName, processName) == false)
return false;
}
return true;
}
}
//inspired by https://github.com/cms-sw/cmssw/blob/fc4f8bbe1258790e46e2d554aacea15c3e5d9afa/HLTrigger/HLTfilters/src/HLTHighLevel.cc#L124-L165
//triggers are ORed together
//empty pattern is auto pass
inline bool passTrig(const std::string& trigPattern,
const edm::TriggerNames& trigNames,
const edm::TriggerResults& trigResults) {
if (trigPattern.empty())
return true;
std::vector<std::string> trigNamesToPass;
if (edm::is_glob(trigPattern)) {
//matches is vector of string iterators
const auto& matches = edm::regexMatch(trigNames.triggerNames(), trigPattern);
for (auto& name : matches)
trigNamesToPass.push_back(*name);
} else {
trigNamesToPass.push_back(trigPattern); //not a pattern, much be a path
}
for (auto& trigName : trigNamesToPass) {
size_t pathIndex = trigNames.triggerIndex(trigName);
if (pathIndex < trigResults.size() && trigResults.accept(pathIndex))
return true;
}
return false;
}
} // namespace hltdqm
#endif
|