BOSS 7.1.1
BESIII Offline Software System
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Public Member Functions | List of all members
T0Dummy Class Reference

#include <T0Dummy.h>

+ Inheritance diagram for T0Dummy:

Public Member Functions

 T0Dummy (const std::string &name, ISvcLocator *pSvcLocator)
 
StatusCode initialize ()
 
StatusCode execute ()
 
StatusCode finalize ()
 

Detailed Description

Definition at line 7 of file T0Dummy.h.

Constructor & Destructor Documentation

◆ T0Dummy()

T0Dummy::T0Dummy ( const std::string & name,
ISvcLocator * pSvcLocator )

Definition at line 19 of file T0Dummy.cxx.

19 :
20 Algorithm(name, pSvcLocator)
21{
22
23}

Member Function Documentation

◆ execute()

StatusCode T0Dummy::execute ( )

Definition at line 33 of file T0Dummy.cxx.

33 {
34
35 MsgStream log(msgSvc(), name());
36 log << MSG::INFO << "in execute()" << endreq;
37
38 // Part 1: Get the event header, print out event and run number
39 SmartDataPtr<Event::EventHeader> eventHeader(eventSvc(),"/Event/EventHeader");
40 if (!eventHeader) {
41 log << MSG::FATAL << "Could not find Event Header" << endreq;
42 return StatusCode::FAILURE;
43 }
44
45 int eventNo=eventHeader->eventNumber();
46 int runNo=eventHeader->runNumber();
47
48
49 if(runNo>0){
50 log<<MSG::FATAL<<" Run No:"<<runNo<<" > 0"<<endreq;
51 return StatusCode::FAILURE;
52 }
53
54 SmartDataPtr<Event::McParticleCol> mcParticleCol(eventSvc(),"/Event/MC/McParticleCol");
55 if(!mcParticleCol){
56 log<<MSG::FATAL<<"Could not retrieve McParticelCol"<<endreq;
57 return StatusCode::FAILURE;
58 }
59
60 double mcTestime=-999.;
61 Event::McParticleCol::iterator iter_mc = mcParticleCol->begin();
62 for (;iter_mc != mcParticleCol->end(); iter_mc++){
63 if((*iter_mc)->primaryParticle()){
64 mcTestime=(*iter_mc)->initialPosition().t();
65 }
66 }
67
68 //clear RecEsTimeCol
69 SmartIF<IDataManagerSvc> dataManSvc(eventSvc());
70 DataObject *aRecEsTime;
71 eventSvc()->findObject("/Event/Recon/RecEsTimeCol",aRecEsTime);
72 if(aRecEsTime!=NULL){
73 dataManSvc->clearSubTree("/Event/Recon/RecEsTimeCol");
74 eventSvc()->unregisterObject("/Event/Recon/RecEsTimeCol");
75 }
76
77 // register event start time to TDS
78 RecEsTimeCol *aRecEsTimeCol = new RecEsTimeCol;
79 StatusCode sc = eventSvc()->registerObject("/Event/Recon/RecEsTimeCol", aRecEsTimeCol);
80 if(sc!=StatusCode::SUCCESS) {
81 log << MSG::ERROR << "Could not register RecEsTimeCol" << endreq;
82 return StatusCode::FAILURE;
83 }
84
85 RecEsTime *arecestime = new RecEsTime;
86 arecestime->setTest(mcTestime);
87 arecestime->setStat(-999);
88
89 //std::cout<< " T0Dummy: "<< mcTestime<< std::endl;
90 aRecEsTimeCol->push_back(arecestime);
91
92 return StatusCode::SUCCESS;
93}
runNo
int runNo
Definition DQA_TO_DB.cxx:12
eventNo
int eventNo
Definition MdcDedxRecon.cxx:48
RecEsTimeCol
ObjectVector< RecEsTime > RecEsTimeCol
Definition RecEsTime.h:53
msgSvc
IMessageSvc * msgSvc()
Definition ServiceAccessor.h:13
NULL
#define NULL
Definition VertexExtrapolate.h:14
RecEsTime::setStat
void setStat(int Stat)
Definition RecEsTime.h:37
RecEsTime::setTest
void setTest(double Test)
Definition RecEsTime.h:36

◆ finalize()

StatusCode T0Dummy::finalize ( )

Definition at line 95 of file T0Dummy.cxx.

95 {
96
97 MsgStream log(msgSvc(), name());
98 log << MSG::INFO << "in finalize()" << endreq;
99
100 return StatusCode::SUCCESS;
101
102}

◆ initialize()

StatusCode T0Dummy::initialize ( )

Definition at line 25 of file T0Dummy.cxx.

25 {
26
27 MsgStream log(msgSvc(), name());
28 log << MSG::INFO << "in initialize()" << endreq;
29
30 return StatusCode::SUCCESS;
31}
The documentation for this class was generated from the following files: