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9e1ceb13 | 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 | ///////////////////////////////////////////////////////////////////////////////////////////////// | |
17 | // // | |
18 | // AliCDBGrid // | |
19 | // access class to a DataBase in an AliEn storage // | |
20 | // // | |
21 | ///////////////////////////////////////////////////////////////////////////////////////////////// | |
22 | ||
23 | ||
24 | #include <TGrid.h> | |
25 | #include <TGridResult.h> | |
26 | #include <TFile.h> | |
6dc56e97 | 27 | #include <TKey.h> |
9e1ceb13 | 28 | #include <TROOT.h> |
f430a9ce | 29 | //#include <TSystem.h> |
9e1ceb13 | 30 | #include <TObjArray.h> |
31 | #include <TObjString.h> | |
32 | #include <TRegexp.h> | |
33 | ||
34 | #include "AliLog.h" | |
fdf65bb5 | 35 | #include "AliCDBEntry.h" |
9e1ceb13 | 36 | #include "AliCDBGrid.h" |
37 | ||
38 | ||
39 | ClassImp(AliCDBGrid) | |
40 | ||
41 | //_____________________________________________________________________________ | |
b05400be | 42 | AliCDBGrid::AliCDBGrid(const char *gridUrl, const char *user, const char *dbFolder, const char *se) : |
9e1ceb13 | 43 | AliCDBStorage(), |
b05400be | 44 | fGridUrl(gridUrl), |
9e1ceb13 | 45 | fUser(user), |
b05400be | 46 | fDBFolder(dbFolder), |
9e1ceb13 | 47 | fSE(se) |
48 | { | |
49 | // constructor // | |
50 | ||
9e1ceb13 | 51 | // if the same Grid is alreay active, skip connection |
b05400be | 52 | if (!gGrid || fGridUrl != gGrid->GridUrl() |
024cf675 | 53 | || (( fUser != "" ) && ( fUser != gGrid->GetUser() )) ) { |
9e1ceb13 | 54 | // connection to the Grid |
62032124 | 55 | AliInfo("Connection to the Grid..."); |
024cf675 | 56 | if(gGrid){ |
57 | AliInfo(Form("gGrid = %x; fGridUrl = %s; gGrid->GridUrl() = %s",gGrid,fGridUrl.Data(), gGrid->GridUrl())); | |
58 | AliInfo(Form("fUser = %s; gGrid->GetUser() = %s",fUser.Data(), gGrid->GetUser())); | |
59 | } | |
b05400be | 60 | TGrid::Connect(fGridUrl.Data(),fUser.Data()); |
9e1ceb13 | 61 | } |
62 | ||
63 | if(!gGrid) { | |
64 | AliError("Connection failed!"); | |
65 | return; | |
66 | } | |
67 | ||
68 | TString initDir(gGrid->Pwd(0)); | |
b05400be | 69 | if (fDBFolder[0] != '/') { |
70 | fDBFolder.Prepend(initDir); | |
9e1ceb13 | 71 | } |
72 | ||
73 | // check DBFolder: trying to cd to DBFolder; if it does not exist, create it | |
b05400be | 74 | if(!gGrid->Cd(fDBFolder.Data(),0)){ |
75 | AliDebug(2,Form("Creating new folder <%s> ...",fDBFolder.Data())); | |
76 | if(!gGrid->Mkdir(fDBFolder.Data(),"",0)){ | |
77 | AliError(Form("Cannot create folder <%s> !",fDBFolder.Data())); | |
9e1ceb13 | 78 | } |
79 | } else { | |
b05400be | 80 | AliDebug(2,Form("Folder <%s> found",fDBFolder.Data())); |
9e1ceb13 | 81 | } |
82 | ||
83 | // removes any '/' at the end of path, then append one '/' | |
b05400be | 84 | while(fDBFolder.EndsWith("/")) fDBFolder.Remove(fDBFolder.Last('/')); |
85 | fDBFolder+="/"; | |
9e1ceb13 | 86 | |
62032124 | 87 | fType="alien"; |
88 | fBaseFolder = fDBFolder; | |
89 | ||
9e1ceb13 | 90 | // return to the initial directory |
91 | gGrid->Cd(initDir.Data(),0); | |
92 | } | |
93 | ||
94 | //_____________________________________________________________________________ | |
95 | AliCDBGrid::~AliCDBGrid() | |
96 | { | |
97 | // destructor | |
62032124 | 98 | delete gGrid; gGrid=0; |
9e1ceb13 | 99 | |
100 | } | |
101 | ||
102 | //_____________________________________________________________________________ | |
62032124 | 103 | Bool_t AliCDBGrid::FilenameToId(TString& filename, AliCDBId& id) { |
4005d0b5 | 104 | // build AliCDBId from full path filename (fDBFolder/path/Run#x_#y_v#z_s0.root) |
62032124 | 105 | |
106 | if(filename.Contains(fDBFolder)){ | |
107 | filename = filename(fDBFolder.Length(),filename.Length()-fDBFolder.Length()); | |
108 | } | |
109 | ||
110 | TString idPath = filename(0,filename.Last('/')); | |
111 | id.SetPath(idPath); | |
112 | if(!id.IsValid()) return kFALSE; | |
113 | ||
114 | filename=filename(idPath.Length()+1,filename.Length()-idPath.Length()); | |
9e1ceb13 | 115 | |
116 | Ssiz_t mSize; | |
4005d0b5 | 117 | // valid filename: Run#firstRun_#lastRun_v#version_s0.root |
118 | TRegexp keyPattern("^Run[0-9]+_[0-9]+_v[0-9]+_s0.root$"); | |
9e1ceb13 | 119 | keyPattern.Index(filename, &mSize); |
120 | if (!mSize) { | |
4005d0b5 | 121 | |
122 | // TODO backward compatibility ... maybe remove later! | |
123 | Ssiz_t oldmSize; | |
124 | TRegexp oldKeyPattern("^Run[0-9]+_[0-9]+_v[0-9]+.root$"); | |
125 | oldKeyPattern.Index(filename, &oldmSize); | |
126 | if(!oldmSize) { | |
127 | AliDebug(2,Form("Bad filename <%s>.", filename.Data())); | |
128 | return kFALSE; | |
129 | } else { | |
130 | AliDebug(2,Form("Old filename format <%s>.", filename.Data())); | |
131 | id.SetSubVersion(-11); // TODO trick to ensure backward compatibility | |
132 | } | |
133 | ||
134 | } else { | |
135 | id.SetSubVersion(-1); // TODO trick to ensure backward compatibility | |
136 | } | |
9e1ceb13 | 137 | |
62032124 | 138 | filename.Resize(filename.Length() - sizeof(".root") + 1); |
9e1ceb13 | 139 | |
62032124 | 140 | TObjArray* strArray = (TObjArray*) filename.Tokenize("_"); |
9e1ceb13 | 141 | |
142 | TString firstRunString(((TObjString*) strArray->At(0))->GetString()); | |
62032124 | 143 | id.SetFirstRun(atoi(firstRunString.Data() + 3)); |
144 | id.SetLastRun(atoi(((TObjString*) strArray->At(1))->GetString())); | |
145 | ||
9e1ceb13 | 146 | TString verString(((TObjString*) strArray->At(2))->GetString()); |
62032124 | 147 | id.SetVersion(atoi(verString.Data() + 1)); |
9e1ceb13 | 148 | |
149 | delete strArray; | |
150 | ||
151 | return kTRUE; | |
152 | } | |
153 | ||
154 | //_____________________________________________________________________________ | |
c3a7b59a | 155 | Bool_t AliCDBGrid::IdToFilename(const AliCDBId& id, TString& filename) const { |
62032124 | 156 | // build file name from AliCDBId (path, run range, version) and fDBFolder |
9e1ceb13 | 157 | |
62032124 | 158 | if (!id.GetAliCDBRunRange().IsValid()) { |
159 | AliDebug(2,Form("Invalid run range <%d, %d>.", | |
160 | id.GetFirstRun(), id.GetLastRun())); | |
9e1ceb13 | 161 | return kFALSE; |
162 | } | |
163 | ||
62032124 | 164 | if (id.GetVersion() < 0) { |
165 | AliDebug(2,Form("Invalid version <%d>.", id.GetVersion())); | |
9e1ceb13 | 166 | return kFALSE; |
167 | } | |
62032124 | 168 | |
4005d0b5 | 169 | filename = Form("Run%d_%d_v%d", |
62032124 | 170 | id.GetFirstRun(), |
171 | id.GetLastRun(), | |
172 | id.GetVersion()); | |
173 | ||
4005d0b5 | 174 | if (id.GetSubVersion() != -11) filename += "_s0"; // TODO to ensure backward compatibility |
175 | filename += ".root"; | |
176 | ||
62032124 | 177 | filename.Prepend(fDBFolder + id.GetPath() + '/'); |
9e1ceb13 | 178 | |
179 | return kTRUE; | |
180 | } | |
181 | ||
182 | //_____________________________________________________________________________ | |
183 | Bool_t AliCDBGrid::PrepareId(AliCDBId& id) { | |
184 | // prepare id (version) of the object that will be stored (called by PutEntry) | |
185 | ||
186 | TString initDir(gGrid->Pwd(0)); | |
187 | TString pathName= id.GetPath(); | |
188 | ||
b05400be | 189 | TString dirName(fDBFolder); |
9e1ceb13 | 190 | |
191 | Bool_t dirExist=kFALSE; | |
4005d0b5 | 192 | |
9e1ceb13 | 193 | // go to the path; if directory does not exist, create it |
194 | TObjArray *arrName=pathName.Tokenize("/"); | |
195 | for(int i=0;i<arrName->GetEntries();i++){ | |
196 | TString buffer((arrName->At(i))->GetName()); | |
197 | dirName+=buffer; dirName+="/"; | |
198 | dirExist=gGrid->Cd(dirName,0); | |
199 | if (!dirExist) { | |
b05400be | 200 | AliDebug(2,Form("Creating new folder <%s> ...",dirName.Data())); |
9e1ceb13 | 201 | if(!gGrid->Mkdir(dirName,"",0)){ |
202 | AliError(Form("Cannot create directory <%s> !",dirName.Data())); | |
203 | gGrid->Cd(initDir.Data()); | |
204 | return kFALSE; | |
205 | } | |
206 | } | |
207 | } | |
208 | delete arrName; | |
209 | gGrid->Cd(initDir,0); | |
210 | ||
62032124 | 211 | TString filename; |
212 | AliCDBId anId; // the id got from filename | |
9e1ceb13 | 213 | AliCDBRunRange lastRunRange(-1,-1); // highest runRange found |
9e1ceb13 | 214 | Int_t lastVersion=0; // highest version found |
215 | ||
216 | TGridResult *res = gGrid->Ls(dirName); | |
217 | ||
218 | //loop on the files in the directory, look for highest version | |
219 | for(int i=0; i < res->GetEntries(); i++){ | |
62032124 | 220 | filename=res->GetFileNamePath(i); |
221 | if (!FilenameToId(filename, anId)) continue; | |
222 | if (anId.GetAliCDBRunRange().Overlaps(id.GetAliCDBRunRange()) && anId.GetVersion() > lastVersion) { | |
223 | lastVersion = anId.GetVersion(); | |
224 | lastRunRange = anId.GetAliCDBRunRange(); | |
9e1ceb13 | 225 | } |
226 | ||
227 | } | |
4005d0b5 | 228 | delete res; |
229 | ||
9e1ceb13 | 230 | id.SetVersion(lastVersion + 1); |
4005d0b5 | 231 | id.SetSubVersion(0); |
9e1ceb13 | 232 | |
233 | TString lastStorage = id.GetLastStorage(); | |
234 | if(lastStorage.Contains(TString("new"), TString::kIgnoreCase) && id.GetVersion() > 1 ){ | |
84090f85 | 235 | AliDebug(2, Form("A NEW object is being stored with version %d", |
9e1ceb13 | 236 | id.GetVersion())); |
84090f85 | 237 | AliDebug(2, Form("and it will hide previously stored object with version %d!", |
9e1ceb13 | 238 | id.GetVersion()-1)); |
239 | } | |
240 | ||
4005d0b5 | 241 | if(!lastRunRange.IsAnyRange() && !(lastRunRange.IsEqual(&id.GetAliCDBRunRange()))) |
9e1ceb13 | 242 | AliWarning(Form("Run range modified w.r.t. previous version (Run%d_%d_v%d)", |
243 | lastRunRange.GetFirstRun(), lastRunRange.GetLastRun(), id.GetVersion())); | |
4005d0b5 | 244 | |
9e1ceb13 | 245 | return kTRUE; |
246 | } | |
247 | ||
248 | //_____________________________________________________________________________ | |
6dc56e97 | 249 | AliCDBId* AliCDBGrid::GetId(const TObjArray& validFileIds, const AliCDBId& query) { |
62032124 | 250 | // look for the Id that matches query's requests (highest or exact version) |
9e1ceb13 | 251 | |
6dc56e97 | 252 | if(validFileIds.GetEntriesFast() < 1) { |
62032124 | 253 | return NULL; |
6dc56e97 | 254 | } else if (validFileIds.GetEntriesFast() == 1) { |
62032124 | 255 | return dynamic_cast<AliCDBId*> (validFileIds.At(0)); |
256 | } | |
9e1ceb13 | 257 | |
62032124 | 258 | TIter iter(&validFileIds); |
9e1ceb13 | 259 | |
62032124 | 260 | AliCDBId *anIdPtr=0; |
261 | AliCDBId* result=0; | |
9e1ceb13 | 262 | |
62032124 | 263 | while((anIdPtr = dynamic_cast<AliCDBId*> (iter.Next()))){ |
62032124 | 264 | if(anIdPtr->GetPath() != query.GetPath()) continue; |
265 | ||
266 | //if(!CheckVersion(query, anIdPtr, result)) return NULL; | |
9e1ceb13 | 267 | |
268 | if (!query.HasVersion()){ // look for highest version | |
62032124 | 269 | if(result && result->GetVersion() > anIdPtr->GetVersion()) continue; |
270 | if(result && result->GetVersion() == anIdPtr->GetVersion()) { | |
271 | AliDebug(2,Form("More than one object valid for run %d, version %d!", | |
272 | query.GetFirstRun(), anIdPtr->GetVersion())); | |
273 | return NULL; | |
9e1ceb13 | 274 | } |
62032124 | 275 | result = anIdPtr; |
9e1ceb13 | 276 | } else { // look for specified version |
62032124 | 277 | if(query.GetVersion() != anIdPtr->GetVersion()) continue; |
278 | if(result && result->GetVersion() == anIdPtr->GetVersion()){ | |
279 | AliDebug(2,Form("More than one object valid for run %d, version %d!", | |
280 | query.GetFirstRun(), anIdPtr->GetVersion())); | |
281 | return NULL; | |
9e1ceb13 | 282 | } |
62032124 | 283 | result = anIdPtr; |
9e1ceb13 | 284 | } |
62032124 | 285 | |
286 | } | |
287 | ||
288 | ||
289 | return result; | |
290 | } | |
291 | ||
9e1ceb13 | 292 | //_____________________________________________________________________________ |
293 | AliCDBEntry* AliCDBGrid::GetEntry(const AliCDBId& queryId) { | |
294 | // get AliCDBEntry from the database | |
295 | ||
62032124 | 296 | AliCDBId* dataId=0; |
297 | ||
298 | AliCDBId selectedId(queryId); | |
299 | if (!selectedId.HasVersion()) { | |
9e1ceb13 | 300 | // if version is not specified, first check the selection criteria list |
4b5e0dce | 301 | GetSelection(&selectedId); |
62032124 | 302 | } |
303 | ||
6dc56e97 | 304 | TObjArray validFileIds; |
62032124 | 305 | validFileIds.SetOwner(1); |
306 | ||
307 | // look for file matching query requests (path, runRange, version) | |
308 | if(selectedId.GetFirstRun() == fRun && | |
c3a7b59a | 309 | fPathFilter.Comprises(selectedId.GetAliCDBPath()) && fVersion < 0 && !fMetaDataFilter){ |
62032124 | 310 | // look into list of valid files previously loaded with AliCDBStorage::FillValidFileIds() |
311 | AliDebug(2, Form("List of files valid for run %d and for path %s was loaded. Looking there!", | |
312 | selectedId.GetFirstRun(), selectedId.GetPath().Data())); | |
313 | dataId = GetId(fValidFileIds, selectedId); | |
314 | ||
9e1ceb13 | 315 | } else { |
62032124 | 316 | // List of files valid for reqested run was not loaded. Looking directly into CDB |
317 | AliDebug(2, Form("List of files valid for run %d and for path %s was not loaded. Looking directly into CDB!", | |
318 | selectedId.GetFirstRun(), selectedId.GetPath().Data())); | |
319 | ||
320 | TString filter; | |
6dc56e97 | 321 | MakeQueryFilter(selectedId.GetFirstRun(), selectedId.GetLastRun(), 0, filter); |
62032124 | 322 | |
6dc56e97 | 323 | TString pattern = Form("%s/Run*", selectedId.GetPath().Data()); |
4005d0b5 | 324 | if(selectedId.GetVersion() >= 0) pattern += Form("_v%d*",selectedId.GetVersion()); |
6dc56e97 | 325 | pattern += ".root"; |
326 | AliDebug(2,Form("pattern: %s", pattern.Data())); | |
327 | ||
328 | TGridResult *res = gGrid->Query(fDBFolder, pattern, filter, ""); | |
62032124 | 329 | AliCDBId validFileId; |
330 | for(int i=0; i<res->GetEntries(); i++){ | |
331 | TString filename = res->GetKey(i, "lfn"); | |
c3a7b59a | 332 | if(filename == "") continue; |
62032124 | 333 | if(FilenameToId(filename, validFileId)) |
334 | validFileIds.AddLast(validFileId.Clone()); | |
335 | } | |
336 | delete res; | |
337 | dataId = GetId(validFileIds, selectedId); | |
9e1ceb13 | 338 | } |
339 | ||
62032124 | 340 | if (!dataId) return NULL; |
9e1ceb13 | 341 | |
342 | TString filename; | |
62032124 | 343 | if (!IdToFilename(*dataId, filename)) { |
024cf675 | 344 | AliDebug(2,Form("Bad data ID encountered! Subnormal error!")); |
9e1ceb13 | 345 | return NULL; |
346 | } | |
347 | ||
62032124 | 348 | AliCDBEntry* anEntry = GetEntryFromFile(filename, dataId); |
349 | ||
350 | return anEntry; | |
351 | } | |
352 | ||
353 | //_____________________________________________________________________________ | |
8e245d15 | 354 | AliCDBEntry* AliCDBGrid::GetEntryFromFile(TString& filename, AliCDBId* dataId){ |
62032124 | 355 | // Get AliCBEntry object from file "filename" |
9e1ceb13 | 356 | |
024cf675 | 357 | AliDebug(2,Form("Opening file: %s",filename.Data())); |
62032124 | 358 | |
359 | filename.Prepend("/alien"); | |
9e1ceb13 | 360 | TFile *file = TFile::Open(filename); |
361 | if (!file) { | |
024cf675 | 362 | AliDebug(2,Form("Can't open file <%s>!", filename.Data())); |
9e1ceb13 | 363 | return NULL; |
364 | } | |
365 | ||
366 | // get the only AliCDBEntry object from the file | |
367 | // the object in the file is an AliCDBEntry entry named "AliCDBEntry" | |
368 | ||
62032124 | 369 | AliCDBEntry* anEntry = dynamic_cast<AliCDBEntry*> (file->Get("AliCDBEntry")); |
9e1ceb13 | 370 | |
62032124 | 371 | if (!anEntry) { |
372 | AliDebug(2,Form("Bad storage data: file does not contain an AliCDBEntry object!")); | |
373 | file->Close(); | |
9e1ceb13 | 374 | return NULL; |
375 | } | |
376 | ||
9e1ceb13 | 377 | // The object's Id is not reset during storage |
378 | // If object's Id runRange or version do not match with filename, | |
379 | // it means that someone renamed file by hand. In this case a warning msg is issued. | |
62032124 | 380 | |
381 | if(anEntry){ | |
382 | AliCDBId entryId = anEntry->GetId(); | |
4005d0b5 | 383 | Int_t tmpSubVersion = dataId->GetSubVersion(); |
384 | dataId->SetSubVersion(entryId.GetSubVersion()); // otherwise filename and id may mismatch | |
8e245d15 | 385 | if(!entryId.IsEqual(dataId)){ |
b8ec52f6 | 386 | AliWarning(Form("Mismatch between file name and object's Id!")); |
387 | AliWarning(Form("File name: %s", dataId->ToString().Data())); | |
388 | AliWarning(Form("Object's Id: %s", entryId.ToString().Data())); | |
62032124 | 389 | } |
4005d0b5 | 390 | dataId->SetSubVersion(tmpSubVersion); |
9e1ceb13 | 391 | } |
392 | ||
62032124 | 393 | anEntry->SetLastStorage("grid"); |
394 | ||
9e1ceb13 | 395 | // close file, return retieved entry |
396 | file->Close(); delete file; file=0; | |
62032124 | 397 | |
398 | return anEntry; | |
9e1ceb13 | 399 | } |
400 | ||
401 | //_____________________________________________________________________________ | |
62032124 | 402 | TList* AliCDBGrid::GetEntries(const AliCDBId& queryId) { |
9e1ceb13 | 403 | // multiple request (AliCDBStorage::GetAll) |
404 | ||
62032124 | 405 | TList* result = new TList(); |
406 | result->SetOwner(); | |
9e1ceb13 | 407 | |
6dc56e97 | 408 | TObjArray validFileIds; |
62032124 | 409 | validFileIds.SetOwner(1); |
9e1ceb13 | 410 | |
62032124 | 411 | Bool_t alreadyLoaded = kFALSE; |
9e1ceb13 | 412 | |
62032124 | 413 | // look for file matching query requests (path, runRange) |
414 | if(queryId.GetFirstRun() == fRun && | |
c3a7b59a | 415 | fPathFilter.Comprises(queryId.GetAliCDBPath()) && fVersion < 0 && !fMetaDataFilter){ |
62032124 | 416 | // look into list of valid files previously loaded with AliCDBStorage::FillValidFileIds() |
417 | AliDebug(2,Form("List of files valid for run %d and for path %s was loaded. Looking there!", | |
418 | queryId.GetFirstRun(), queryId.GetPath().Data())); | |
9e1ceb13 | 419 | |
62032124 | 420 | alreadyLoaded = kTRUE; |
9e1ceb13 | 421 | |
62032124 | 422 | } else { |
423 | // List of files valid for reqested run was not loaded. Looking directly into CDB | |
424 | AliDebug(2,Form("List of files valid for run %d and for path %s was not loaded. Looking directly into CDB!", | |
425 | queryId.GetFirstRun(), queryId.GetPath().Data())); | |
426 | ||
427 | TString filter; | |
6dc56e97 | 428 | MakeQueryFilter(queryId.GetFirstRun(), queryId.GetLastRun(), 0, filter); |
429 | ||
430 | TString pattern = Form("%s/Run*.root", queryId.GetPath().Data()); | |
431 | AliDebug(2,Form("pattern: %s", pattern.Data())); | |
432 | ||
433 | TGridResult *res = gGrid->Query(fDBFolder, pattern, filter, ""); | |
62032124 | 434 | |
62032124 | 435 | AliCDBId validFileId; |
436 | for(int i=0; i<res->GetEntries(); i++){ | |
437 | TString filename = res->GetKey(i, "lfn"); | |
c3a7b59a | 438 | if(filename == "") continue; |
62032124 | 439 | if(FilenameToId(filename, validFileId)) |
440 | validFileIds.AddLast(validFileId.Clone()); | |
441 | } | |
442 | delete res; | |
9e1ceb13 | 443 | } |
444 | ||
62032124 | 445 | TIter *iter=0; |
446 | if(alreadyLoaded){ | |
447 | iter = new TIter(&fValidFileIds); | |
448 | } else { | |
449 | iter = new TIter(&validFileIds); | |
450 | } | |
9e1ceb13 | 451 | |
6dc56e97 | 452 | TObjArray selectedIds; |
62032124 | 453 | selectedIds.SetOwner(1); |
454 | ||
455 | // loop on list of valid Ids to select the right version to get. | |
456 | // According to query and to the selection criteria list, version can be the highest or exact | |
457 | AliCDBPath pathCopy; | |
458 | AliCDBId* anIdPtr=0; | |
459 | AliCDBId* dataId=0; | |
460 | AliCDBPath queryPath = queryId.GetAliCDBPath(); | |
461 | while((anIdPtr = dynamic_cast<AliCDBId*> (iter->Next()))){ | |
462 | AliCDBPath thisCDBPath = anIdPtr->GetAliCDBPath(); | |
463 | if(!(queryPath.Comprises(thisCDBPath)) || pathCopy.GetPath() == thisCDBPath.GetPath()) continue; | |
464 | pathCopy = thisCDBPath; | |
465 | ||
466 | // check the selection criteria list for this query | |
467 | AliCDBId thisId(*anIdPtr); | |
468 | thisId.SetVersion(queryId.GetVersion()); | |
469 | if(!thisId.HasVersion()) GetSelection(&thisId); | |
470 | ||
471 | if(alreadyLoaded){ | |
472 | dataId = GetId(fValidFileIds, thisId); | |
473 | } else { | |
474 | dataId = GetId(validFileIds, thisId); | |
9e1ceb13 | 475 | } |
62032124 | 476 | if(dataId) selectedIds.Add(dataId->Clone()); |
9e1ceb13 | 477 | } |
9e1ceb13 | 478 | |
62032124 | 479 | delete iter; iter=0; |
9e1ceb13 | 480 | |
62032124 | 481 | // selectedIds contains the Ids of the files matching all requests of query! |
482 | // All the objects are now ready to be retrieved | |
483 | iter = new TIter(&selectedIds); | |
484 | while((anIdPtr = dynamic_cast<AliCDBId*> (iter->Next()))){ | |
485 | TString filename; | |
486 | if (!IdToFilename(*anIdPtr, filename)) { | |
487 | AliDebug(2,Form("Bad data ID encountered! Subnormal error!")); | |
488 | continue; | |
489 | } | |
9e1ceb13 | 490 | |
62032124 | 491 | AliCDBEntry* anEntry = GetEntryFromFile(filename, anIdPtr); |
9e1ceb13 | 492 | |
62032124 | 493 | if(anEntry) result->Add(anEntry); |
9e1ceb13 | 494 | |
62032124 | 495 | } |
496 | delete iter; iter=0; | |
497 | ||
498 | return result; | |
9e1ceb13 | 499 | } |
500 | ||
501 | //_____________________________________________________________________________ | |
502 | Bool_t AliCDBGrid::PutEntry(AliCDBEntry* entry) { | |
503 | // put an AliCDBEntry object into the database | |
62032124 | 504 | |
9e1ceb13 | 505 | AliCDBId& id = entry->GetId(); |
506 | ||
507 | // set version for the entry to be stored | |
62032124 | 508 | if (!PrepareId(id)) return kFALSE; |
9e1ceb13 | 509 | |
510 | // build filename from entry's id | |
511 | TString filename; | |
62032124 | 512 | if (!IdToFilename(id, filename)) { |
9e1ceb13 | 513 | AliError("Bad ID encountered! Subnormal error!"); |
514 | return kFALSE; | |
62032124 | 515 | } |
516 | ||
517 | TString folderToTag = Form("%s%s", | |
518 | fDBFolder.Data(), | |
519 | id.GetPath().Data()); | |
520 | ||
521 | // add CDB and CDB_MD tag to folder | |
522 | // TODO how to check that folder has already tags? | |
c3a7b59a | 523 | AddTag(folderToTag,"CDB"); |
524 | AddTag(folderToTag,"CDB_MD"); | |
9e1ceb13 | 525 | |
9e1ceb13 | 526 | TDirectory* saveDir = gDirectory; |
527 | ||
fb33abde | 528 | TString fullFilename = Form("/alien%s", filename.Data()); |
62032124 | 529 | // specify SE to filename |
fb33abde | 530 | if (fSE != "default") fullFilename += Form("?se=%s",fSE.Data()); |
62032124 | 531 | |
9e1ceb13 | 532 | // open file |
62032124 | 533 | TFile *file = TFile::Open(fullFilename,"CREATE"); |
9e1ceb13 | 534 | if(!file || !file->IsWritable()){ |
62032124 | 535 | AliError(Form("Can't open file <%s>!", filename.Data())); |
9e1ceb13 | 536 | if(file && !file->IsWritable()) file->Close(); delete file; file=0; |
537 | return kFALSE; | |
538 | } | |
62032124 | 539 | |
540 | file->cd(); | |
9e1ceb13 | 541 | |
542 | entry->SetVersion(id.GetVersion()); | |
543 | ||
544 | // write object (key name: "AliCDBEntry") | |
4005d0b5 | 545 | Bool_t result = (entry->Write("AliCDBEntry") != 0); |
62032124 | 546 | if (!result) AliError(Form("Can't write entry to file <%s>!", filename.Data())); |
9e1ceb13 | 547 | |
548 | ||
549 | if (saveDir) saveDir->cd(); else gROOT->cd(); | |
550 | file->Close(); delete file; file=0; | |
c3a7b59a | 551 | |
9e1ceb13 | 552 | if(result) { |
62032124 | 553 | AliInfo(Form("CDB object stored into file %s", filename.Data())); |
fb33abde | 554 | AliInfo(Form("using S.E.: %s", fSE.Data())); |
62032124 | 555 | |
c3a7b59a | 556 | if(!TagFileId(filename, &id)){ |
557 | AliInfo(Form("CDB tagging failed. Deleting file %s!",filename.Data())); | |
558 | if(!gGrid->Rm(filename.Data())) | |
559 | AliError("Can't delete file!"); | |
560 | return kFALSE; | |
561 | } | |
562 | ||
563 | TagFileMetaData(filename, entry->GetMetaData()); | |
9e1ceb13 | 564 | } |
62032124 | 565 | |
566 | return result; | |
567 | } | |
568 | //_____________________________________________________________________________ | |
569 | Bool_t AliCDBGrid::AddTag(TString& folderToTag, const char* tagname){ | |
570 | // add "tagname" tag (CDB or CDB_MD) to folder where object will be stored | |
571 | ||
572 | Bool_t result = kTRUE; | |
573 | AliDebug(2, Form("adding %s tag to folder %s", tagname, folderToTag.Data())); | |
574 | TString addTag = Form("addTag %s %s", folderToTag.Data(), tagname); | |
575 | TGridResult *gridres = gGrid->Command(addTag.Data()); | |
576 | const char* resCode = gridres->GetKey(0,"__result__"); // '1' if success | |
577 | if(resCode[0] != '1') { | |
578 | AliError(Form("Couldn't add %s tags to folder %s !", | |
579 | tagname, folderToTag.Data())); | |
580 | result = kFALSE; | |
581 | } | |
582 | delete gridres; | |
9e1ceb13 | 583 | return result; |
584 | } | |
585 | ||
62032124 | 586 | //_____________________________________________________________________________ |
c3a7b59a | 587 | Bool_t AliCDBGrid::TagFileId(TString& filename, const AliCDBId* id){ |
62032124 | 588 | // tag stored object in CDB table using object Id's parameters |
589 | ||
f430a9ce | 590 | TString addTagValue1 = Form("addTagValue %s CDB ", filename.Data()); |
591 | TString addTagValue2 = Form("first_run=%d last_run=%d version=%d ", | |
62032124 | 592 | id->GetFirstRun(), |
593 | id->GetLastRun(), | |
594 | id->GetVersion()); | |
f430a9ce | 595 | TString addTagValue3 = Form("path_level_0=\"%s\" path_level_1=\"%s\" path_level_2=\"%s\"", |
62032124 | 596 | id->GetLevel0().Data(), |
597 | id->GetLevel1().Data(), | |
598 | id->GetLevel2().Data()); | |
599 | TString addTagValue = Form("%s%s%s", | |
f430a9ce | 600 | addTagValue1.Data(), |
601 | addTagValue2.Data(), | |
602 | addTagValue3.Data()); | |
62032124 | 603 | |
c3a7b59a | 604 | Bool_t result = kFALSE; |
62032124 | 605 | AliDebug(2, Form("Tagging file. Tag command: %s", addTagValue.Data())); |
606 | TGridResult* res = gGrid->Command(addTagValue.Data()); | |
607 | const char* resCode = res->GetKey(0,"__result__"); // '1' if success | |
608 | if(resCode[0] != '1') { | |
c3a7b59a | 609 | AliError(Form("Couldn't add CDB tag value to file %s !", |
62032124 | 610 | filename.Data())); |
c3a7b59a | 611 | result = kFALSE; |
62032124 | 612 | } else { |
613 | AliInfo("Object successfully tagged."); | |
c3a7b59a | 614 | result = kTRUE; |
62032124 | 615 | } |
616 | delete res; | |
c3a7b59a | 617 | return result; |
62032124 | 618 | |
619 | } | |
620 | ||
621 | //_____________________________________________________________________________ | |
c3a7b59a | 622 | Bool_t AliCDBGrid::TagFileMetaData(TString& filename, const AliCDBMetaData* md){ |
62032124 | 623 | // tag stored object in CDB table using object Id's parameters |
624 | ||
f430a9ce | 625 | TString addTagValue1 = Form("addTagValue %s CDB_MD ", filename.Data()); |
626 | TString addTagValue2 = Form("object_classname=\"%s\" responsible=\"%s\" beam_period=%d ", | |
62032124 | 627 | md->GetObjectClassName(), |
628 | md->GetResponsible(), | |
629 | md->GetBeamPeriod()); | |
f430a9ce | 630 | TString addTagValue3 = Form("aliroot_version=\"%s\" comment=\"%s\"", |
62032124 | 631 | md->GetAliRootVersion(), |
632 | md->GetComment()); | |
633 | TString addTagValue = Form("%s%s%s", | |
f430a9ce | 634 | addTagValue1.Data(), |
635 | addTagValue2.Data(), | |
636 | addTagValue3.Data()); | |
62032124 | 637 | |
c3a7b59a | 638 | Bool_t result = kFALSE; |
62032124 | 639 | AliDebug(2, Form("Tagging file. Tag command: %s", addTagValue.Data())); |
640 | TGridResult* res = gGrid->Command(addTagValue.Data()); | |
641 | const char* resCode = res->GetKey(0,"__result__"); // '1' if success | |
642 | if(resCode[0] != '1') { | |
643 | AliWarning(Form("Couldn't add CDB_MD tag value to file %s !", | |
644 | filename.Data())); | |
c3a7b59a | 645 | result = kFALSE; |
62032124 | 646 | } else { |
647 | AliInfo("Object successfully tagged."); | |
c3a7b59a | 648 | result = kTRUE; |
62032124 | 649 | } |
c3a7b59a | 650 | return result; |
62032124 | 651 | } |
652 | ||
b05400be | 653 | //_____________________________________________________________________________ |
654 | TList* AliCDBGrid::GetIdListFromFile(const char* fileName){ | |
6dc56e97 | 655 | |
b05400be | 656 | TString turl(fileName); |
657 | turl.Prepend("/alien" + fDBFolder); | |
62032124 | 658 | turl += "?se="; turl += fSE.Data(); |
b05400be | 659 | TFile *file = TFile::Open(turl); |
660 | if (!file) { | |
661 | AliError(Form("Can't open selection file <%s>!", turl.Data())); | |
662 | return NULL; | |
663 | } | |
664 | ||
665 | TList *list = new TList(); | |
666 | list->SetOwner(); | |
667 | int i=0; | |
668 | TString keycycle; | |
62032124 | 669 | |
b05400be | 670 | AliCDBId *id; |
671 | while(1){ | |
672 | i++; | |
673 | keycycle = "AliCDBId;"; | |
674 | keycycle+=i; | |
675 | ||
676 | id = (AliCDBId*) file->Get(keycycle); | |
677 | if(!id) break; | |
678 | list->AddFirst(id); | |
679 | } | |
680 | file->Close(); delete file; file=0; | |
681 | ||
682 | return list; | |
683 | ||
684 | ||
685 | } | |
686 | ||
687 | //_____________________________________________________________________________ | |
688 | Bool_t AliCDBGrid::Contains(const char* path) const{ | |
689 | // check for path in storage's DBFolder | |
690 | ||
691 | TString initDir(gGrid->Pwd(0)); | |
692 | TString dirName(fDBFolder); | |
693 | dirName += path; // dirName = fDBFolder/path | |
694 | Bool_t result=kFALSE; | |
695 | if (gGrid->Cd(dirName,0)) result=kTRUE; | |
696 | gGrid->Cd(initDir.Data(),0); | |
697 | return result; | |
698 | } | |
699 | ||
62032124 | 700 | //_____________________________________________________________________________ |
701 | void AliCDBGrid::QueryValidFiles() | |
702 | { | |
703 | // Query the CDB for files valid for AliCDBStorage::fRun | |
704 | // fills list fValidFileIds with AliCDBId objects created from file name | |
705 | ||
706 | TString filter; | |
6dc56e97 | 707 | MakeQueryFilter(fRun, fRun, fMetaDataFilter, filter); |
708 | ||
709 | TString pattern = Form("%s/Run*", fPathFilter.GetPath().Data()); | |
4005d0b5 | 710 | if(fVersion >= 0) pattern += Form("_v%d*", fVersion); |
6dc56e97 | 711 | pattern += ".root"; |
712 | AliDebug(2,Form("pattern: %s", pattern.Data())); | |
713 | ||
714 | TGridResult *res = gGrid->Query(fDBFolder, pattern, filter, ""); | |
62032124 | 715 | |
62032124 | 716 | AliCDBId validFileId; |
717 | for(int i=0; i<res->GetEntries(); i++){ | |
718 | TString filename = res->GetKey(i, "lfn"); | |
c3a7b59a | 719 | if(filename == "") continue; |
62032124 | 720 | AliDebug(2,Form("Found valid file: %s", filename.Data())); |
721 | Bool_t result = FilenameToId(filename, validFileId); | |
722 | if(result) { | |
723 | fValidFileIds.AddLast(validFileId.Clone()); | |
724 | } | |
725 | } | |
726 | delete res; | |
727 | ||
728 | } | |
729 | ||
730 | //_____________________________________________________________________________ | |
c3a7b59a | 731 | void AliCDBGrid::MakeQueryFilter(Int_t firstRun, Int_t lastRun, |
62032124 | 732 | const AliCDBMetaData* md, TString& result) const |
733 | { | |
734 | // create filter for file query | |
735 | ||
c3a7b59a | 736 | result = Form("CDB:first_run<=%d and CDB:last_run>=%d", firstRun, lastRun); |
62032124 | 737 | |
6dc56e97 | 738 | // if(version >= 0) { |
739 | // result += Form(" and CDB:version=%d", version); | |
740 | // } | |
741 | // if(pathFilter.GetLevel0() != "*") { | |
742 | // result += Form(" and CDB:path_level_0=\"%s\"", pathFilter.GetLevel0().Data()); | |
743 | // } | |
744 | // if(pathFilter.GetLevel1() != "*") { | |
745 | // result += Form(" and CDB:path_level_1=\"%s\"", pathFilter.GetLevel1().Data()); | |
746 | // } | |
747 | // if(pathFilter.GetLevel2() != "*") { | |
748 | // result += Form(" and CDB:path_level_2=\"%s\"", pathFilter.GetLevel2().Data()); | |
749 | // } | |
62032124 | 750 | |
751 | if(md){ | |
752 | if(md->GetObjectClassName()[0] != '\0') { | |
753 | result += Form(" and CDB_MD:object_classname=\"%s\"", md->GetObjectClassName()); | |
754 | } | |
755 | if(md->GetResponsible()[0] != '\0') { | |
756 | result += Form(" and CDB_MD:responsible=\"%s\"", md->GetResponsible()); | |
757 | } | |
758 | if(md->GetBeamPeriod() != 0) { | |
759 | result += Form(" and CDB_MD:beam_period=%d", md->GetBeamPeriod()); | |
760 | } | |
761 | if(md->GetAliRootVersion()[0] != '\0') { | |
762 | result += Form(" and CDB_MD:aliroot_version=\"%s\"", md->GetAliRootVersion()); | |
763 | } | |
764 | if(md->GetComment()[0] != '\0') { | |
765 | result += Form(" and CDB_MD:comment=\"%s\"", md->GetComment()); | |
766 | } | |
767 | } | |
768 | AliDebug(2, Form("filter: %s",result.Data())); | |
769 | ||
770 | } | |
771 | ||
c3a7b59a | 772 | //_____________________________________________________________________________ |
773 | Int_t AliCDBGrid::GetLatestVersion(const char* path, Int_t run){ | |
774 | // get last version found in the database valid for run and path | |
775 | ||
6dc56e97 | 776 | TObjArray validFileIds; |
c3a7b59a | 777 | validFileIds.SetOwner(1); |
778 | ||
779 | AliCDBPath aCDBPath(path); | |
780 | if(!aCDBPath.IsValid() || aCDBPath.IsWildcard()) { | |
781 | AliError(Form("Invalid path in request: %s", path)); | |
782 | return -1; | |
783 | } | |
784 | AliCDBId query(path, run, run, -1, -1); | |
785 | AliCDBId* dataId = 0; | |
786 | ||
787 | // look for file matching query requests (path, runRange, version) | |
6dc56e97 | 788 | if(run == fRun && fPathFilter.Comprises(aCDBPath) && fVersion < 0){ |
c3a7b59a | 789 | // look into list of valid files previously loaded with AliCDBStorage::FillValidFileIds() |
790 | AliDebug(2, Form("List of files valid for run %d and for path %s was loaded. Looking there!", | |
791 | run, path)); | |
792 | dataId = GetId(fValidFileIds, query); | |
793 | if (!dataId) return -1; | |
794 | return dataId->GetVersion(); | |
795 | ||
796 | } | |
797 | // List of files valid for reqested run was not loaded. Looking directly into CDB | |
798 | AliDebug(2, Form("List of files valid for run %d and for path %s was not loaded. Looking directly into CDB!", | |
799 | run, path)); | |
800 | ||
801 | TString filter; | |
6dc56e97 | 802 | MakeQueryFilter(run, run, 0, filter); |
803 | ||
804 | TString pattern = Form("%s/Run*.root", path); | |
805 | AliDebug(2,Form("pattern: %s", pattern.Data())); | |
c3a7b59a | 806 | |
6dc56e97 | 807 | TGridResult *res = gGrid->Query(fDBFolder, pattern, filter, ""); |
c3a7b59a | 808 | AliCDBId validFileId; |
809 | for(int i=0; i<res->GetEntries(); i++){ | |
810 | TString filename = res->GetKey(i, "lfn"); | |
811 | if(filename == "") continue; | |
812 | if(FilenameToId(filename, validFileId)) | |
813 | validFileIds.AddLast(validFileId.Clone()); | |
814 | } | |
815 | delete res; | |
816 | ||
817 | dataId = GetId(validFileIds, query); | |
818 | if (!dataId) return -1; | |
819 | ||
820 | return dataId->GetVersion(); | |
821 | ||
822 | } | |
823 | ||
824 | //_____________________________________________________________________________ | |
825 | Int_t AliCDBGrid::GetLatestSubVersion(const char* /*path*/, Int_t /*run*/, Int_t /*version*/){ | |
826 | // get last subversion found in the database valid for run and path | |
827 | AliError("Objects in GRID storage have no sub version!"); | |
828 | return -1; | |
829 | } | |
830 | ||
831 | ||
9e1ceb13 | 832 | ///////////////////////////////////////////////////////////////////////////////////////////////// |
833 | // // | |
834 | // AliCDBGrid factory // | |
835 | // // | |
836 | ///////////////////////////////////////////////////////////////////////////////////////////////// | |
837 | ||
838 | ClassImp(AliCDBGridFactory) | |
839 | ||
840 | //_____________________________________________________________________________ | |
841 | Bool_t AliCDBGridFactory::Validate(const char* gridString) { | |
842 | // check if the string is valid Grid URI | |
843 | ||
844 | // pattern: alien://hostName:Port;user;dbPath;SE | |
845 | // example of a valid pattern: | |
846 | // "alien://aliendb4.cern.ch:9000;colla;DBTest;ALICE::CERN::Server" | |
b05400be | 847 | // TRegexp gridPattern("^alien://.+:[0-9]+;[a-zA-Z0-9_-.]+;.+;.+$"); |
848 | TRegexp gridPattern("^alien://.+$"); | |
9e1ceb13 | 849 | |
850 | return TString(gridString).Contains(gridPattern); | |
851 | } | |
852 | ||
853 | //_____________________________________________________________________________ | |
854 | AliCDBParam* AliCDBGridFactory::CreateParameter(const char* gridString) { | |
855 | // create AliCDBGridParam class from the URI string | |
856 | ||
857 | if (!Validate(gridString)) { | |
858 | return NULL; | |
859 | } | |
b05400be | 860 | //TString buffer(gridString + sizeof("alien://") - 1); |
861 | TString buffer(gridString); | |
c3a7b59a | 862 | |
863 | TString gridUrl = "alien://"; | |
b05400be | 864 | TString user = ""; |
865 | TString dbFolder = "DBGrid"; | |
fb33abde | 866 | TString se = "default"; |
b05400be | 867 | |
868 | TObjArray *arr = buffer.Tokenize('?'); | |
869 | TIter iter(arr); | |
62032124 | 870 | TObjString *str = 0; |
9e1ceb13 | 871 | |
b05400be | 872 | while((str = (TObjString*) iter.Next())){ |
873 | TString entry(str->String()); | |
874 | Int_t indeq = entry.Index('='); | |
875 | if(indeq == -1) { | |
876 | if(entry.BeginsWith("alien://")) { // maybe it's a gridUrl! | |
877 | gridUrl = entry; | |
878 | continue; | |
879 | } else { | |
880 | AliError(Form("Invalid entry! %s",entry.Data())); | |
881 | continue; | |
882 | } | |
883 | } | |
884 | ||
885 | TString key = entry(0,indeq); | |
886 | TString value = entry(indeq+1,entry.Length()-indeq); | |
887 | ||
888 | if(key.Contains("grid",TString::kIgnoreCase)) { | |
889 | gridUrl += value; | |
890 | } | |
891 | else if (key.Contains("user",TString::kIgnoreCase)){ | |
892 | user = value; | |
893 | } | |
894 | else if (key.Contains("folder",TString::kIgnoreCase)){ | |
895 | dbFolder = value; | |
896 | } | |
897 | else if (key.Contains("se",TString::kIgnoreCase)){ | |
898 | se = value; | |
899 | } | |
900 | else{ | |
901 | AliError(Form("Invalid entry! %s",entry.Data())); | |
902 | } | |
903 | } | |
904 | delete arr; arr=0; | |
905 | ||
0f678e35 | 906 | AliDebug(2, Form("gridUrl: %s",gridUrl.Data())); |
907 | AliDebug(2, Form("user: %s",user.Data())); | |
908 | AliDebug(2, Form("dbFolder: %s",dbFolder.Data())); | |
909 | AliDebug(2, Form("s.e.: %s",se.Data())); | |
9e1ceb13 | 910 | |
62032124 | 911 | return new AliCDBGridParam(gridUrl.Data(), user.Data(), dbFolder.Data(), se.Data()); |
9e1ceb13 | 912 | } |
913 | ||
914 | //_____________________________________________________________________________ | |
915 | AliCDBStorage* AliCDBGridFactory::Create(const AliCDBParam* param) { | |
916 | // create AliCDBGrid storage instance from parameters | |
917 | ||
62032124 | 918 | AliCDBGrid *grid = 0; |
9e1ceb13 | 919 | if (AliCDBGridParam::Class() == param->IsA()) { |
62032124 | 920 | |
9e1ceb13 | 921 | const AliCDBGridParam* gridParam = (const AliCDBGridParam*) param; |
62032124 | 922 | grid = new AliCDBGrid(gridParam->GridUrl().Data(), |
923 | gridParam->GetUser().Data(), | |
924 | gridParam->GetDBFolder().Data(), | |
925 | gridParam->GetSE().Data()); | |
9e1ceb13 | 926 | |
9e1ceb13 | 927 | } |
928 | ||
c3a7b59a | 929 | if(!gGrid && grid) { |
930 | delete grid; grid=0; | |
931 | } | |
932 | ||
62032124 | 933 | return grid; |
9e1ceb13 | 934 | } |
935 | ||
936 | ///////////////////////////////////////////////////////////////////////////////////////////////// | |
937 | // // | |
938 | // AliCDBGrid Parameter class // // | |
939 | // // | |
940 | ///////////////////////////////////////////////////////////////////////////////////////////////// | |
941 | ||
942 | ClassImp(AliCDBGridParam) | |
943 | ||
944 | //_____________________________________________________________________________ | |
62032124 | 945 | AliCDBGridParam::AliCDBGridParam(): |
946 | AliCDBParam(), | |
947 | fGridUrl(), | |
948 | fUser(), | |
949 | fDBFolder(), | |
950 | fSE() | |
951 | { | |
9e1ceb13 | 952 | // default constructor |
953 | ||
954 | } | |
955 | ||
956 | //_____________________________________________________________________________ | |
b05400be | 957 | AliCDBGridParam::AliCDBGridParam(const char* gridUrl, |
62032124 | 958 | const char* user, |
b05400be | 959 | const char* dbFolder, |
9e1ceb13 | 960 | const char* se): |
62032124 | 961 | AliCDBParam(), |
b05400be | 962 | fGridUrl(gridUrl), |
9e1ceb13 | 963 | fUser(user), |
b05400be | 964 | fDBFolder(dbFolder), |
9e1ceb13 | 965 | fSE(se) |
966 | { | |
967 | // constructor | |
968 | ||
969 | SetType("alien"); | |
970 | ||
62032124 | 971 | TString uri = Form("%s?User=%s?DBFolder=%s?SE=%s", |
972 | fGridUrl.Data(), fUser.Data(), | |
973 | fDBFolder.Data(), fSE.Data()); | |
974 | ||
975 | SetURI(uri.Data()); | |
9e1ceb13 | 976 | } |
977 | ||
978 | //_____________________________________________________________________________ | |
979 | AliCDBGridParam::~AliCDBGridParam() { | |
980 | // destructor | |
981 | ||
982 | } | |
983 | ||
984 | //_____________________________________________________________________________ | |
985 | AliCDBParam* AliCDBGridParam::CloneParam() const { | |
986 | // clone parameter | |
987 | ||
62032124 | 988 | return new AliCDBGridParam(fGridUrl.Data(), fUser.Data(), |
989 | fDBFolder.Data(), fSE.Data()); | |
9e1ceb13 | 990 | } |
991 | ||
992 | //_____________________________________________________________________________ | |
993 | ULong_t AliCDBGridParam::Hash() const { | |
994 | // return Hash function | |
995 | ||
b05400be | 996 | return fGridUrl.Hash()+fUser.Hash()+fDBFolder.Hash()+fSE.Hash(); |
9e1ceb13 | 997 | } |
998 | ||
999 | //_____________________________________________________________________________ | |
1000 | Bool_t AliCDBGridParam::IsEqual(const TObject* obj) const { | |
1001 | // check if this object is equal to AliCDBParam obj | |
1002 | ||
1003 | if (this == obj) { | |
1004 | return kTRUE; | |
1005 | } | |
1006 | ||
1007 | if (AliCDBGridParam::Class() != obj->IsA()) { | |
1008 | return kFALSE; | |
1009 | } | |
1010 | ||
1011 | AliCDBGridParam* other = (AliCDBGridParam*) obj; | |
1012 | ||
b05400be | 1013 | if(fGridUrl != other->fGridUrl) return kFALSE; |
9e1ceb13 | 1014 | if(fUser != other->fUser) return kFALSE; |
b05400be | 1015 | if(fDBFolder != other->fDBFolder) return kFALSE; |
9e1ceb13 | 1016 | if(fSE != other->fSE) return kFALSE; |
1017 | return kTRUE; | |
1018 | } | |
1019 |