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4 * Author: The ALICE Off-line Project. *
5 * Contributors are mentioned in the code where appropriate. *
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8 * documentation strictly for non-commercial purposes is hereby granted *
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18 Revision 1.2 2006/06/06 16:36:49 jgrosseo
19 minor changes in AliShuttleInterface and AliPreprocessor
21 Revision 1.1 2006/06/02 14:14:36 hristov
22 Separate library for CDB (Jan)
24 Revision 1.2 2006/03/07 07:52:34 hristov
25 New version (B.Yordanov)
27 Revision 1.3 2005/11/17 17:47:34 byordano
28 TList changed to TObjArray
30 Revision 1.2 2005/11/17 14:43:22 byordano
33 Revision 1.1.1.1 2005/10/28 07:33:58 hristov
34 Initial import as subdirectory in AliRoot
36 Revision 1.1.1.1 2005/09/12 22:11:40 byordano
39 Revision 1.2 2005/08/29 21:15:47 byordano
45 // This class is the CDBPreProcessor interface,
46 // supposed to be implemented by any detector
47 // interested in immediate processing of data
48 // which is retrieved from DCS.
49 // For every particular run set of aliases and
50 // their corespoding value sets are returned.
52 // 1) virtual void Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
53 // This method is called at the begining of data retrieval.
55 // startTime: when the run started
56 // endTime: when the run finished
58 // 2) virtual void Process()
60 // This method is called and passed a list of retrieved values from DCS
65 #include "AliPreprocessor.h"
72 #include "AliCDBMetaData.h"
73 #include "AliCDBStorage.h"
75 #include "AliCDBPath.h"
76 #include "AliShuttleInterface.h"
78 ClassImp(AliPreprocessor)
80 AliPreprocessor::AliPreprocessor(const char* detector, AliShuttleInterface* shuttle) :
84 SetTitle(Form("AliPreprocessor for %s subdetector.", detector));
88 AliFatal("Initialized without Shuttle instance.");
92 fShuttle->RegisterPreprocessor(this);
95 AliPreprocessor::~AliPreprocessor()
99 void AliPreprocessor::Initialize(Int_t run, UInt_t startTime, UInt_t endTime)
101 // Sets the information of the run which is currently processed
102 // can be overriden for special behaviour, make sure that you call base class
106 fStartTime = startTime;
110 UInt_t AliPreprocessor::Store(TObject* object, AliCDBMetaData* metaData, Int_t validityStart, Bool_t validityInfinite)
112 // Stores the CDB object
113 // This function should be called at the end of the preprocessor cycle
115 // The parameters are
116 // 1) the object to be stored
117 // 2) the metaData to be associated with the object
118 // 3) the validity start run number w.r.t. the current run, if the data is valid only for this run leave the default 0
119 // 4) specifies if the calibration data is valid for infinity (this means until updated), typical for calibration runs, the default is kFALSE
121 // The call is delegated to AliShuttleInterface
123 return fShuttle->Store(GetName(), object, metaData, validityStart, validityInfinite);
126 const char* AliPreprocessor::GetFile(Int_t system, const char* id, const char* source)
128 // This function retrieves a file from the given system (kDAQ, kDCS, kHLT) with the given file id
129 // and from the given source in the system.
130 // The function returnes the path to the local file.
132 // The call is delegated to AliShuttleInterface
134 return fShuttle->GetFile(system, GetName(), id, source);
137 TList* AliPreprocessor::GetFileSources(Int_t system, const char* id)
139 // Returns a list of sources in a given system that saved a file with the given id
141 // The call is delegated to AliShuttleInterface
143 return fShuttle->GetFileSources(system, GetName(), id);
146 void AliPreprocessor::Log(const char* message)
148 // Adds a log message to the Shuttle log of this preprocessor
150 // The call is delegated to AliShuttleInterface
152 fShuttle->Log(GetName(), message);