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a37fc0f5 | 1 | //-*- Mode: C++ -*- |
2 | // $Id$ | |
3 | ||
4 | #ifndef ALIHLTGLOBALPREPROCESSOR_H | |
5 | #define ALIHLTGLOBALPREPROCESSOR_H | |
6 | //* This file is property of and copyright by the ALICE HLT Project * | |
7 | //* ALICE Experiment at CERN, All rights reserved. * | |
8 | //* See cxx source for full Copyright notice */ | |
9 | ||
10 | // @file AliHLTGlobalPreprocessor.h | |
11 | // @author Matthias Richter | |
12 | // @date 2010-08-20 | |
13 | // @brief HLT Preprocessor plugin for global HLT | |
14 | // | |
15 | ||
16 | // see below for class documentation | |
17 | // or | |
18 | // refer to README to build package | |
19 | // or | |
20 | // visit http://web.ift.uib.no/~kjeks/doc/alice-hlt | |
21 | ||
22 | #include "AliHLTModulePreprocessor.h" | |
23 | ||
24 | /** | |
25 | * @class AliHLTGlobalPreprocessor | |
26 | * HLT preprocessor for global HLT objects | |
27 | * | |
28 | * <h2>Produced OCDB objects:</h2> | |
29 | * - HLT/Calib/Streamerinfo <br> | |
30 | * The streamer info object is produced by the ROOTSchemaEvolutionComponent | |
31 | * See ProcessStreamerInfo() for details. | |
32 | * | |
33 | * @author Matthias Richter | |
34 | */ | |
35 | class AliHLTGlobalPreprocessor : public AliHLTModulePreprocessor | |
36 | { | |
37 | public: | |
38 | ||
39 | /** Standard Constructor */ | |
40 | AliHLTGlobalPreprocessor(); | |
41 | ||
42 | /** Destructor */ | |
43 | ~AliHLTGlobalPreprocessor(); | |
44 | ||
45 | /** | |
46 | * Initialize the Preprocessor. | |
47 | * | |
48 | * @param run run number | |
49 | * @param startTime start time of data | |
50 | * @param endTime end time of data | |
51 | */ | |
52 | void Initialize(Int_t run, UInt_t startTime, UInt_t endTime); | |
53 | ||
54 | /** | |
55 | * Function to process data. Inside the preparation and storing to OCDB | |
56 | * should be handled. | |
57 | * | |
58 | * @param dcsAliasMap the map containing aliases and corresponding DCS | |
59 | * values and timestamps | |
60 | * | |
61 | * @return 0 on success; error code otherwise | |
62 | */ | |
63 | UInt_t Process(TMap* dcsAliasMap); | |
64 | ||
65 | /** Define bit mask of the active detectors needed by this preprocessor module */ | |
66 | Int_t GetModuleNumber(); | |
67 | ||
68 | /// DCS alias 'StreamerInfo' -> Calib/StreamerInfo | |
69 | static const char* fgkStreamerInfoAlias; | |
70 | static const char* fgkStreamerInfoName; | |
71 | static const char* fgkStreamerInfoType; | |
72 | ||
73 | protected: | |
74 | ||
75 | private: | |
76 | /** copy constructor prohibited */ | |
77 | AliHLTGlobalPreprocessor(const AliHLTGlobalPreprocessor& preproc); | |
78 | /** assignment operator prohibited */ | |
79 | AliHLTGlobalPreprocessor& operator=(const AliHLTGlobalPreprocessor& rhs); | |
80 | ||
81 | int ProcessStreamerInfo(TObject* object); | |
82 | ||
83 | ClassDef(AliHLTGlobalPreprocessor, 0); | |
84 | }; | |
85 | #endif |