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3f862c88 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | // $Id$ | |
17 | // $MpId: $ | |
18 | // Category: management | |
19 | ||
3d1463c8 | 20 | //----------------------------------------------------------------------------- |
3f862c88 | 21 | // Class AliMpCDB |
22 | // ----------------------- | |
23 | // Manager class for mapping CDB IO | |
24 | // Author: Ivana Hrivnacova, IPN Orsay | |
3d1463c8 | 25 | //----------------------------------------------------------------------------- |
3f862c88 | 26 | |
27 | #include "AliMpCDB.h" | |
28 | ||
29 | #include "AliMpSegmentation.h" | |
30 | #include "AliMpDDLStore.h" | |
31 | ||
32 | #include "AliLog.h" | |
33 | #include "AliCDBManager.h" | |
34 | #include "AliCDBEntry.h" | |
35 | ||
36 | #include <TSystem.h> | |
37 | #include <TClass.h> | |
ff5445c2 | 38 | #include <Riostream.h> |
3f862c88 | 39 | |
40 | /// \cond CLASSIMP | |
41 | ClassImp(AliMpCDB) | |
42 | /// \endcond | |
43 | ||
3f862c88 | 44 | // |
45 | // static methods | |
46 | // | |
707ad0dc | 47 | |
3f862c88 | 48 | //______________________________________________________________________________ |
49 | Bool_t AliMpCDB::LoadMpSegmentation(Bool_t warn) | |
50 | { | |
51 | /// Load the sementation from the CDB if it does not yet exist; | |
52 | /// return false only in case loading from CDB failed | |
53 | ||
54 | AliDebugClass(1,""); | |
55 | ||
56 | if ( AliMpSegmentation::Instance(false) ) { | |
57 | if ( warn ) | |
58 | AliWarningClass("Segmentation has been already loaded."); | |
59 | return true; | |
60 | } | |
61 | ||
62 | AliCDBManager* cdbManager = AliCDBManager::Instance(); | |
ff5445c2 | 63 | if ( ! cdbManager->GetDefaultStorage() ) { |
64 | AliErrorClassStream() << "CDB default storage has not been set." << endl; | |
65 | return kFALSE; | |
66 | } | |
3f862c88 | 67 | |
68 | Int_t run = cdbManager->GetRun(); | |
69 | if ( run < 0 ) { | |
0be76c28 | 70 | AliErrorClassStream() << "Cannot get run number from CDB manager." << endl; |
71 | return kFALSE; | |
3f862c88 | 72 | } |
73 | ||
5699c0e6 | 74 | AliCDBEntry* cdbEntry = cdbManager->Get("MUON/Calib/Mapping", run); |
3f862c88 | 75 | |
5699c0e6 | 76 | if ( cdbEntry ) |
77 | { | |
78 | return (AliMpSegmentation*)cdbEntry->GetObject() != 0x0; | |
79 | } | |
80 | else | |
81 | { | |
82 | return kFALSE; | |
83 | } | |
3f862c88 | 84 | } |
85 | ||
86 | //______________________________________________________________________________ | |
87 | Bool_t AliMpCDB::LoadDDLStore(Bool_t warn) | |
88 | { | |
89 | /// Load the DDL store from the CDB if it does not yet exist | |
90 | /// return false only in case loading from CDB failed | |
91 | ||
92 | AliDebugClass(1,""); | |
93 | ||
94 | if ( AliMpDDLStore::Instance(false) ) { | |
95 | if ( warn ) | |
96 | AliWarningClass("DDL Store has been already loaded."); | |
97 | return true; | |
98 | } | |
99 | ||
707ad0dc | 100 | // Load segmentation |
101 | // | |
102 | LoadMpSegmentation(warn); | |
103 | ||
104 | // Load DDL store | |
105 | // | |
3f862c88 | 106 | AliCDBManager* cdbManager = AliCDBManager::Instance(); |
0be76c28 | 107 | if ( ! cdbManager->GetDefaultStorage() ) { |
108 | AliErrorClassStream() << "CDB default storage has not been set." << endl; | |
109 | return kFALSE; | |
110 | } | |
3f862c88 | 111 | |
112 | Int_t run = cdbManager->GetRun(); | |
113 | if ( run < 0 ) { | |
0be76c28 | 114 | AliErrorClassStream() << "Cannot get run number from CDB manager." << endl; |
115 | return kFALSE; | |
3f862c88 | 116 | } |
117 | ||
5699c0e6 | 118 | AliCDBEntry* cdbEntry = cdbManager->Get("MUON/Calib/DDLStore", run); |
3f862c88 | 119 | |
5699c0e6 | 120 | if ( cdbEntry ) |
121 | { | |
122 | return (AliMpDDLStore*)cdbEntry->GetObject() != 0x0; | |
123 | } | |
124 | else | |
125 | { | |
126 | return kFALSE; | |
127 | } | |
3f862c88 | 128 | } |
129 | ||
d3af4674 | 130 | //______________________________________________________________________________ |
131 | Bool_t AliMpCDB::LoadMpSegmentation2(const char* cdbpath, Int_t runNumber, | |
132 | Bool_t warn) | |
133 | { | |
134 | /// Load the sementation from the CDB if it does not yet exist; | |
135 | /// return false only in case loading from CDB failed. | |
136 | /// In difference from LoadMpSegmentation(), in this method the CDB path | |
137 | /// and run is set directly via arguments. | |
138 | ||
139 | ||
140 | AliDebugClass(1,""); | |
141 | ||
142 | if ( AliMpSegmentation::Instance(false) ) { | |
143 | if ( warn ) | |
144 | AliWarningClass("Segmentation has been already loaded."); | |
145 | return true; | |
146 | } | |
147 | ||
148 | AliCDBManager* cdbManager = AliCDBManager::Instance(); | |
149 | cdbManager->SetDefaultStorage(cdbpath); | |
150 | ||
151 | AliCDBEntry* cdbEntry = cdbManager->Get("MUON/Calib/Mapping", runNumber); | |
152 | ||
153 | if ( cdbEntry ) | |
154 | { | |
155 | return (AliMpSegmentation*)cdbEntry->GetObject() != 0x0; | |
156 | } | |
157 | else | |
158 | { | |
159 | return kFALSE; | |
160 | } | |
161 | } | |
162 | ||
163 | //______________________________________________________________________________ | |
164 | Bool_t AliMpCDB::LoadDDLStore2(const char* cdbpath, Int_t runNumber, | |
165 | Bool_t warn) | |
166 | { | |
167 | /// Load the DDL store from the CDB if it does not yet exist | |
168 | /// return false only in case loading from CDB failed | |
169 | /// In difference from LoadDDLStore(), in this method the CDB path | |
170 | /// and run is set directly via arguments. | |
171 | ||
172 | AliDebugClass(1,""); | |
173 | ||
174 | if ( AliMpDDLStore::Instance(false) ) { | |
175 | if ( warn ) | |
176 | AliWarningClass("DDL Store has been already loaded."); | |
177 | return true; | |
178 | } | |
179 | ||
180 | // Load segmentation | |
181 | // | |
182 | LoadMpSegmentation2(cdbpath, runNumber, warn); | |
183 | ||
184 | // Load DDL store | |
185 | // | |
186 | AliCDBManager* cdbManager = AliCDBManager::Instance(); | |
187 | cdbManager->SetDefaultStorage(cdbpath); | |
188 | ||
189 | AliCDBEntry* cdbEntry = cdbManager->Get("MUON/Calib/DDLStore", runNumber); | |
190 | ||
191 | if ( cdbEntry ) | |
192 | { | |
193 | return (AliMpDDLStore*)cdbEntry->GetObject() != 0x0; | |
194 | } | |
195 | else | |
196 | { | |
197 | return kFALSE; | |
198 | } | |
199 | } | |
200 | ||
3f862c88 | 201 | //______________________________________________________________________________ |
90bcb4c9 | 202 | Bool_t AliMpCDB::WriteMpSegmentation(Bool_t readData) |
3f862c88 | 203 | { |
204 | /// Write mapping segmentation in OCDB | |
205 | ||
90bcb4c9 | 206 | if ( ! readData && ! AliMpSegmentation::Instance() ) return false; |
207 | ||
3f862c88 | 208 | AliCDBManager* cdbManager = AliCDBManager::Instance(); |
209 | if ( ! cdbManager->GetDefaultStorage() ) | |
210 | cdbManager->SetDefaultStorage("local://$ALICE_ROOT"); | |
211 | ||
212 | AliCDBMetaData* cdbData = new AliCDBMetaData(); | |
213 | cdbData->SetResponsible("Dimuon Offline project"); | |
214 | cdbData->SetComment("MUON mapping"); | |
215 | cdbData->SetAliRootVersion(gSystem->Getenv("ARVERSION")); | |
216 | AliCDBId id("MUON/Calib/Mapping", 0, 9999999); | |
217 | ||
90bcb4c9 | 218 | if ( readData ) { |
219 | AliMpSegmentation::ReadData(false); | |
220 | AliMpDDLStore::ReadData(false); | |
221 | } | |
222 | ||
3f862c88 | 223 | return cdbManager->Put(AliMpSegmentation::Instance(), id, cdbData); |
224 | } | |
225 | ||
226 | //______________________________________________________________________________ | |
90bcb4c9 | 227 | Bool_t AliMpCDB::WriteDDLStore(Bool_t readData) |
3f862c88 | 228 | { |
229 | /// Write mapping DDL store in OCDB | |
230 | ||
90bcb4c9 | 231 | if ( ! readData && ! AliMpDDLStore::Instance() ) return false; |
232 | ||
3f862c88 | 233 | AliCDBManager* cdbManager = AliCDBManager::Instance(); |
234 | if ( ! cdbManager->GetDefaultStorage() ) | |
235 | cdbManager->SetDefaultStorage("local://$ALICE_ROOT"); | |
236 | ||
237 | AliCDBMetaData* cdbData = new AliCDBMetaData(); | |
238 | cdbData->SetResponsible("Dimuon Offline project"); | |
239 | cdbData->SetComment("MUON DDL store"); | |
240 | cdbData->SetAliRootVersion(gSystem->Getenv("ARVERSION")); | |
241 | AliCDBId id("MUON/Calib/DDLStore", 0, 9999999); | |
242 | ||
90bcb4c9 | 243 | if ( readData ) { |
244 | AliMpSegmentation::ReadData(false); | |
245 | AliMpDDLStore::ReadData(false); | |
246 | } | |
3f862c88 | 247 | return cdbManager->Put(AliMpDDLStore::Instance(), id, cdbData); |
248 | } |