| # Gaudi Framework, version v20r3
Generated: 24 Nov 2008

# AIDATupleSvc.cpp

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    00001 // $Id: AIDATupleSvc.cpp,v 1.5 2006/11/15 10:45:18 hmd Exp $
    00002 // Include files
    00003 #include <cstdlib>
    00004
    00005 #include "GaudiKernel/DataObject.h"
    00006 #include "GaudiKernel/Tokenizer.h"
    00007 #include "GaudiKernel/SvcFactory.h"
    00008 #include "GaudiKernel/GaudiException.h"
    00009 #include "GaudiKernel/ISvcLocator.h"
    00010 #include "GaudiKernel/IConversionSvc.h"
    00011 #include "GaudiKernel/GenericAddress.h"
    00012 #include "GaudiKernel/MsgStream.h"
    00013 #include "GaudiKernel/Property.h"
    00014 #include "GaudiKernel/IRegistry.h"
    00015
    00016 #include "AIDATupleSvc.h"
    00017
    00018 //-------------------------------------
    00019 //For myTest(). REMOVE:
    00020 #include "CLHEP/Random/RandGauss.h"
    00021 #include "CLHEP/Random/DRand48Engine.h"
    00022 #include <math.h>
    00023 //-------------------------------------
    00024
    00031 // Instantiation of a static factory class used by clients to create
    00032 // instances of this service
    00033
    00034 DECLARE_SERVICE_FACTORY(AIDATupleSvc)
    00035
    00036
    00037 StatusCode AIDATupleSvc::myTest()
    00038 {
    00039   MsgStream log ( msgSvc(), name() );
    00040   log << MSG::INFO << "Wellcome to myTest!" << endreq;
    00041
    00042   // Defining the description of the tuple columns
    00043   std::string description =  "float px; float py; float pz; float mass";
    00044
    00045   pi_aida::Proxy_Store* store = new pi_aida::Proxy_Store("ntuple.root","POOL",0,"CAT=xmlcatalog_file:anotherCatalog.xml,SUB=POOL_ROOTTREE");
    00046   pi_aida::Tuple tuple(*store, "1", "tuple1", description);
    00047   //AIDATuple tuple( store, "1", "example tuple", description );
    00048
    00049   DRand48Engine randomEngine;
    00050   RandGauss rBeamEnergy( randomEngine, 90, 5 );
    00051   RandGauss rTracksSpread( randomEngine, 0, 2 );
    00052   RandGauss rMomentum( randomEngine, 0, 3 );
    00053   RandGauss rMass( randomEngine, 1, 0.1 );
    00054
    00055   std::cout << "Tuple created ... starting to fill " << std::endl;
    00056
    00057   int i_px = tuple.findColumn( "px" );
    00058   int i_py = tuple.findColumn( "py" );
    00059   int i_pz = tuple.findColumn( "pz" );
    00060   int i_mass = tuple.findColumn( "mass" );
    00061
    00062   for ( unsigned int i = 0; i < 1000; i++ ) {
    00063
    00064       tuple.fill( i_px,  rMomentum.fire() );
    00065       tuple.fill( i_py,  rMomentum.fire() );
    00066       tuple.fill( i_pz,  rMomentum.fire() );
    00067       tuple.fill( i_mass, rMass.fire() );
    00068       tuple.addRow();
    00069   }
    00070   std::cout << "Filled the tuple with " << tuple.rows() << " rows" << std::endl;
    00071   store->close();
    00072   delete store;
    00073
    00074   pi_aida::Proxy_Store* store1 = new pi_aida::Proxy_Store("ntuple.root","POOL",3,"CAT=xmlcatalog_file:anotherCatalog.xml,SUB=POOL_ROOTTREE");
    00075   pi_aida::Tuple tuple1 = store1->retrieveTuple("1");
    00076
    00077   //AIDATuple tuple1 = store1->retrieveTuple("1");
    00078  //AIDATuple tuple = static_cast<AIDATuple>(tmp);
    00079
    00080   std::cout << "FOUND TUPLE WITH  " << tuple1.rows() << " ROWS" << std::endl;
    00081
    00082   tuple1.start();
    00083   int i = 0;
    00084   while( tuple1.next() ) {
    00085     i++;
    00086     std::cout << "ROW " << i << std::endl;
    00087     std::cout << "px: " << tuple1.getFloat(i_px) << std::endl;
    00088     std::cout << "py: " << tuple1.getFloat(i_py) << std::endl;
    00089     std::cout << "pz: " << tuple1.getFloat(i_pz) << std::endl;
    00090     std::cout << "mass: " << tuple1.getFloat(i_mass) << std::endl;
    00091   }
    00092   store1->close();
    00093   delete store1;
    00094   return StatusCode::SUCCESS;
    00095 }
    00096
    00097
    00098 // ==============================================
    00099 // Methods to book a tuple in the transient store
    00100 // ==============================================
    00101 AIDA::ITuple*   AIDATupleSvc::book(     const std::string& fullPath,
    00102                                   const std::string& title,
    00103                                   const std::string& columns    )
    00104 {
    00105   std::string dirPath, objPath, storePath, storeObj;
    00106   parsePath( fullPath, dirPath, objPath, storePath, storeObj);
    00107
    00108   Connections::iterator i = m_connections.find(storePath);
    00109   if( i != m_connections.end() ) {
    00110     pi_aida::Tuple* tmp = new pi_aida::Tuple( *(*i).second, storeObj, title, columns );
    00111     AIDA::ITuple* tuple = tmp;
    00112
    00113     if( registerObject(dirPath, objPath, tuple).isSuccess() )
    00114       return tuple;
    00115     else {
    00116       delete tuple;
    00117       throw GaudiException("Cannot book tuple " + title,"AIDATupleSvc", StatusCode::FAILURE);
    00118     }
    00119   }
    00120   else
    00121     throw GaudiException("Cannot find store " + storePath, "AIDATupleSvc", StatusCode::FAILURE);
    00122 }
    00123
    00124
    00125 AIDA::ITuple*   AIDATupleSvc::book(     const std::string& parentPath,
    00126                                   const std::string& objPath,
    00127                                   const std::string& title,
    00128                                   const std::string& columns    )
    00129 {
    00130   std::string fullPath = parentPath+"/"+objPath;
    00131   return book( fullPath, title, columns );
    00132 }
    00133
    00134
    00135 AIDA::ITuple*   AIDATupleSvc::book(     const std::string& parentPath,
    00136                                   int tupleID,
    00137                                   const std::string& title,
    00138                                   const std::string& columns    )
    00139 {
    00140   char objPath[32];
    00141   ::_itoa(tupleID, objPath, 10);
    00142   std::string fullPath = parentPath+"/"+objPath;
    00143   return book( fullPath, title, columns );
    00144 }
    00145
    00146
    00147 AIDA::ITuple*   AIDATupleSvc::book(     DataObject* pParent,
    00148                                   const std::string& objPath,
    00149                                   const std::string& title,
    00150                                   const std::string& columns    )
    00151 {
    00152   IRegistry* tmp = pParent->registry();
    00153   std::string fullPath, parentPath;
    00154   parentPath = tmp->identifier();
    00155   fullPath = fullPath = parentPath+"/"+objPath;
    00156   return book( fullPath, title, columns );
    00157 }
    00158
    00159
    00160 AIDA::ITuple* AIDATupleSvc::book(       DataObject* pParent,
    00161                                   int tupleID,
    00162                                   const std::string& title,
    00163                                   const std::string& columns    )
    00164 {
    00165   char txt[32];
    00166   return book( pParent, ::_itoa(tupleID, txt, 10), title, columns );
    00167 }
    00168
    00169
    00170 // ==================================================
    00171 // Methods to register a tuple in the transient store
    00172 // ==================================================
    00173 StatusCode AIDATupleSvc::registerObject( const std::string& dirPath,
    00174                                          const std::string& objPath,
    00175                                          AIDA::ITuple* tObj )
    00176 {
    00177   DataObject* pParent = 0;
    00178   pParent = createPath( dirPath );
    00179   return registerObject( pParent, objPath, tObj );
    00180
    00181 }
    00182
    00183 StatusCode AIDATupleSvc::registerObject( DataObject* pParent,
    00184                                          const std::string& objPath,
    00185                                          AIDA::ITuple* tObj )
    00186 {
    00187   // Set the tuple id
    00188   if ( objPath[0] == SEPARATOR ) {
    00189     if ( !tObj->annotation().addItem( "id", objPath.substr(1) ) )
    00190       tObj->annotation().setValue( "id", objPath.substr(1) );
    00191   }
    00192   else {
    00193     if ( !tObj->annotation().addItem( "id", objPath ) )
    00194       tObj->annotation().setValue( "id", objPath );
    00195   }
    00196
    00197   // Register the tuple in the tuple data store
    00198   StatusCode status = DataSvc::registerObject( pParent,
    00199                                                objPath,
    00200                                                dynamic_cast<DataObject*>(tObj) );
    00201   return status;
    00202 }
    00203
    00204
    00205 // ====================================================
    00206 // Methods to unregister a tuple in the transient store
    00207 // ====================================================
    00208 StatusCode AIDATupleSvc::unregisterObject( AIDA::ITuple* tObj )
    00209 {
    00210   StatusCode status = DataSvc::unregisterObject( dynamic_cast<DataObject*>(tObj) );
    00211   return status;
    00212 }
    00213
    00214
    00215 StatusCode AIDATupleSvc::unregisterObject( AIDA::ITuple* tObj,
    00216                                            const std::string& objPath )
    00217 {
    00218   StatusCode status = DataSvc::unregisterObject( dynamic_cast<DataObject*>(tObj),
    00219                                                  objPath );
    00220   return status;
    00221 }
    00222
    00223
    00224 // ===============================================
    00225 // Methods to retrieve a tuple from the data store
    00226 // ===============================================
    00227 StatusCode AIDATupleSvc::retrieveObject( const std::string& fullPath,
    00228                                          AIDA::ITuple*& tObj )
    00229 {
    00230   MsgStream log ( msgSvc(), name() );
    00231   StatusCode status;
    00232   status = findObject(fullPath, tObj);
    00233
    00234   // Tuple already in the transient store
    00235   if( status.isSuccess() )
    00236     return status;
    00237
    00238   std::string dirPath, objPath, storePath, storeObj;
    00239   parsePath( fullPath, dirPath, objPath, storePath, storeObj);
    00240
    00241   // Load tuple from persistency
    00242   Connections::iterator i = m_connections.find(storePath);
    00243   if( i != m_connections.end() ) {
    00244     pi_aida::Tuple* tmp = new pi_aida::Tuple(((*i).second)->retrieveTuple(storeObj));
    00245
    00246     tObj = dynamic_cast<AIDA::ITuple*>(tmp);
    00247     return StatusCode::SUCCESS;
    00248   }
    00249   log << MSG::ERROR << "Could not retrieve tuple " << fullPath << endreq;
    00250   return StatusCode::FAILURE;
    00251 }
    00252
    00253
    00254 StatusCode AIDATupleSvc::retrieveObject( const std::string& parentPath,
    00255                                          const std::string& objPath,
    00256                                          AIDA::ITuple*& tObj )
    00257 {
    00258   std::string fullPath = parentPath+'/'+objPath;
    00259   return retrieveObject( fullPath, tObj );
    00260 }
    00261
    00262
    00263 StatusCode AIDATupleSvc::retrieveObject( DataObject* pParent,
    00264                                          const std::string& objPath,
    00265                                          AIDA::ITuple*& tObj )
    00266 {
    00267   IRegistry* tmpReg = pParent->registry();
    00268   std::string parentPath = tmpReg->identifier();
    00269   std::string fullPath = parentPath+'/'+objPath;
    00270
    00271   return retrieveObject( fullPath, tObj );
    00272 }
    00273
    00274
    00275 // =========================================
    00276 // Methods to find a tuple in the data store
    00277 // =========================================
    00278 StatusCode AIDATupleSvc::findObject( const std::string& fullPath,
    00279                                      AIDA::ITuple*& tObj )
    00280 {
    00281   DataObject*  pObject  = 0;
    00282   StatusCode sc = DataSvc::findObject( fullPath, pObject );
    00283   tObj = dynamic_cast<AIDA::ITuple*>(pObject);
    00284   return sc;
    00285 }
    00286
    00287
    00288 StatusCode AIDATupleSvc::findObject( IRegistry* pRegistry,
    00289                                      const std::string& path,
    00290                                      AIDA::ITuple*& tObj )
    00291 {
    00292   DataObject*  pObject  = 0;
    00293   StatusCode sc = DataSvc::findObject( pRegistry, path, pObject );
    00294   tObj = dynamic_cast<AIDA::ITuple*>(pObject);
    00295   return sc;
    00296 }
    00297
    00298
    00299 StatusCode AIDATupleSvc::findObject( const std::string& parentPath,
    00300                                      const std::string& objPath,
    00301                                      AIDA::ITuple*& tObj )
    00302 {
    00303   DataObject*  pObject  = 0;
    00304   StatusCode sc = DataSvc::findObject( parentPath, objPath, pObject );
    00305   tObj = dynamic_cast<AIDA::ITuple*>(pObject);
    00306   return sc;
    00307 }
    00308
    00309
    00310 StatusCode AIDATupleSvc::findObject( DataObject* parentObj,
    00311                                      const std::string& objPath,
    00312                                      AIDA::ITuple*& tObj )
    00313 {
    00314   DataObject*  pObject  = 0;
    00315   StatusCode sc = DataSvc::findObject( parentObj, objPath, pObject );
    00316   tObj = dynamic_cast<AIDA::ITuple*>(pObject);
    00317   return sc;
    00318 }
    00319
    00320
    00321 void AIDATupleSvc::setCriteria( AIDA::ITuple*& tObj,
    00322                                 const std::string& criteria )
    00323 {
    00324   pi_aida::Tuple* t = dynamic_cast<pi_aida::Tuple*>(tObj);
    00325   t->setCriteria(criteria);
    00326 }
    00327
    00328
    00329 // ==============
    00330 // Helper methods
    00331 // ==============
    00332
    00333 // std::string AIDATupleSvc::storeName(AIDA::ITuple*& tObj)
    00334 // {
    00335 //   pi_aida::Tuple* t = dynamic_cast<pi_aida::Tuple*>(tObj);
    00336 //   std::cout << "NAME: " << t->storeName() << std::endl;
    00337 //   return t->storeName();
    00338 // }
    00339
    00340
    00341 StatusCode AIDATupleSvc::connect( const std::string& ident,
    00342                                   int mode )
    00343 {
    00344   MsgStream log ( msgSvc(), name() );
    00345   DataObject* p0 = 0;
    00346   StatusCode status = DataSvc::findObject(m_rootName, p0);
    00347   if (status.isSuccess() ) {
    00348     Tokenizer tok(true);
    00349     long loc = ident.find(" ");
    00350     int open_mode = 0; // Default is AUTO mode
    00351     std::string file, typ = "", tmp_typ = "", opt = "";
    00352     std::string logname = ident.substr(0,loc);
    00353     tok.analyse(ident.substr(loc+1,ident.length()), " ", "", "", "=", "'", "'");
    00354     for ( Tokenizer::Items::iterator i = tok.items().begin(); i != tok.items().end(); i++) {
    00355       const std::string& tag = (*i).tag();
    00356       switch( ::toupper(tag[0]) ) {
    00357       case 'F':   // FILE='<file name>'
    00358       case 'D':   // DATAFILE='<file name>'
    00359         file = (*i).value();
    00360         break;
    00361       case 'O':   // OPT='<AUTO, OVERWRITE, CREATE, READONLY, UPDATE>'
    00362         switch( ::toupper((*i).value()[0]) ) {
    00363         case 'A': // AUTO
    00364           if( mode == 0 )
    00365             open_mode = 3; // READONLY
    00366           else
    00367             open_mode = 1; // CREATE
    00368           break;
    00369         case 'O': // OVERWRITE
    00370           if( mode == 0 )
    00371             throw GaudiException("Input file " + file + " with improper option (OVERWRITE)", "AIDATupleSvc", StatusCode::FAILURE);
    00372           else
    00373             open_mode = 1;
    00374           break;
    00375         case 'C': // CREATE
    00376           if( mode == 0 )
    00377             throw GaudiException("Input file " + file + " with improper option (CREATE)", "AIDATupleSvc", StatusCode::FAILURE);
    00378           else
    00379             open_mode = 2;
    00380           break;
    00381         case 'R': // READONLY
    00382           if( mode == 1 )
    00383             throw GaudiException("Output file " + file + " with improper option (READONLY)", "AIDATupleSvc", StatusCode::FAILURE);
    00384           else
    00385             open_mode = 3;
    00386           break;
    00387         case 'U': // UPDATE
    00388           if( mode == 0 )
    00389             throw GaudiException("Input file " + file + " with improper option (UPDATE)", "AIDATupleSvc", StatusCode::FAILURE);
    00390           else
    00391             open_mode = 4;
    00392           break;
    00393         }
    00394         break;
    00395       case 'T':   // TYP='<HBOOK,ROOT,XML,POOL>'
    00396         typ = (*i).value();
    00397         break;
    00398       default:
    00399         opt += (*i).tag() + "=" + (*i).value() + ",";
    00400         break;
    00401       }
    00402     }
    00403
    00404     // Check if persistency type has been specified at job options
    00405     if (typ == "") {
    00406       log << MSG::WARNING << "File type not specified at job options."
    00407           << " Setting 'HistogramPersistency' type as default"
    00408           << endreq;
    00409       // Get the value of the Stat persistancy mechanism from the AppMgr
    00410       IProperty*   appPropMgr = 0;
    00411       status = serviceLocator()->queryInterface(IID_IProperty,(void **)&appPropMgr );
    00412       if( !status.isSuccess() ) {
    00413         // Report an error and return the FAILURE status code
    00414         log << MSG::ERROR << "Could not get PropMgr" << endreq;
    00415         return status;
    00416       }
    00417       StringProperty sp("HistogramPersistency","");
    00418       status = appPropMgr->getProperty( &sp );
    00419       if ( !status.isSuccess() ) {
    00420         log << MSG::ERROR << "Could not get NTuple Persistency format"
    00421             << " from ApplicationMgr properties" << endreq;
    00422         return status;
    00423       }
    00424       tmp_typ = sp.value();
    00425       if (tmp_typ == "ROOT" || tmp_typ == "XML" || tmp_typ == "HBOOK" || tmp_typ == "POOL")
    00426         typ = tmp_typ;
    00427       else {
    00428         log << MSG::ERROR << "Unknown persistency format at 'HistogramPersistency' option"
    00429             << endreq;
    00430         return StatusCode::FAILURE;
    00431       }
    00432     }
    00433
    00434     // Create a new pi_aida::Proxy_Store
    00435     pi_aida::Proxy_Store* storePtr = new pi_aida::Proxy_Store( file, typ, open_mode, opt );
    00436     m_connections.insert(Connections::value_type(m_rootName+'/'+logname, storePtr));
    00437
    00438     return StatusCode::SUCCESS;
    00439   }
    00440   log << MSG::ERROR << "Cannot add " << ident << " invalid filename!" << endreq;
    00441   return StatusCode::FAILURE;
    00442
    00443 }
    00444
    00445
    00446 StatusCode AIDATupleSvc::closeAIDAStores()
    00447 {
    00448    for( Connections::iterator k = m_connections.begin(); k != m_connections.end(); k++ ) {
    00449      if ( (*k).second->isOpen()) {
    00450        (*k).second->close();
    00451        (*k).second = 0;
    00452      }
    00453    }
    00454
    00455    m_connections.erase(m_connections.begin(), m_connections.end());
    00456   return StatusCode::SUCCESS;
    00457 }
    00458
    00459
    00460 void AIDATupleSvc::parsePath( const std::string& fullPath,
    00461                               std::string& dirPath,
    00462                               std::string& objPath,
    00463                               std::string& storePath,
    00464                               std::string& storeObj )
    00465 {
    00466   std::string tmpPath = fullPath;
    00467   if ( tmpPath[0] != SEPARATOR ) {
    00468     // Insert the top level name of the store (/NTUPLES)
    00469     tmpPath.insert(tmpPath.begin(), SEPARATOR);
    00470     tmpPath.insert(tmpPath.begin(), m_rootName.begin(), m_rootName.end());
    00471   }
    00472   // Remove trailing "/" from tmpPath if it exists
    00473   if (tmpPath.rfind(SEPARATOR) == tmpPath.length()-1) {
    00474     tmpPath.erase(tmpPath.rfind(SEPARATOR),1);
    00475   }
    00476   int sep   = tmpPath.rfind(SEPARATOR);
    00477   dirPath   = tmpPath.substr(0, sep);
    00478   objPath   = tmpPath.substr(sep, tmpPath.length()-sep );
    00479   sep       = tmpPath.find(SEPARATOR, m_rootName.length()+1);
    00480   storePath = tmpPath.substr(0, sep);
    00481   storeObj  = tmpPath.substr(sep+1, tmpPath.length()-sep );
    00482 }
    00483
    00484
    00485 DataObject* AIDATupleSvc::createPath( const std::string& newPath )
    00486 {
    00487   std::string tmpPath = newPath;
    00488   if ( tmpPath[0] != SEPARATOR )    {
    00489     tmpPath.insert(tmpPath.begin(), SEPARATOR);
    00490     tmpPath.insert(tmpPath.begin(), m_rootName.begin(), m_rootName.end());
    00491   }
    00492   // Remove trailing "/" from newPath if it exists
    00493   if (tmpPath.rfind(SEPARATOR) == tmpPath.length()-1) {
    00494     tmpPath.erase(tmpPath.rfind(SEPARATOR),1);
    00495   }
    00496
    00497   DataObject* pObject = 0;
    00498   StatusCode sc = DataSvc::findObject( tmpPath, pObject );
    00499   if( sc.isSuccess() ) {
    00500     return pObject;
    00501   }
    00502
    00503   int sep = tmpPath.rfind(SEPARATOR);
    00504   std::string rest( tmpPath, sep+1, tmpPath.length()-sep );
    00505   std::string subPath( tmpPath, 0, sep );
    00506   if( 0 != sep ) {
    00507     createPath( subPath );
    00508   }
    00509   else {
    00510     MsgStream log( msgSvc(), name() );
    00511     log << MSG::ERROR << "Unable to create the tuple path" << endreq;
    00512     return 0;
    00513   }
    00514
    00515   pObject = createDirectory( subPath, rest );
    00516   return pObject;
    00517 }
    00518
    00519
    00520 DataObject* AIDATupleSvc::createDirectory( const std::string& parentDir,
    00521                                            const std::string& subDir )
    00522 {
    00523
    00524   StatusCode   status    = StatusCode::FAILURE;
    00525   DataObject*  directory = new DataObject();
    00526
    00527   if ( 0 != directory )  {
    00528     DataObject* pnode;
    00529     status = DataSvc::findObject( parentDir, pnode );
    00530     if( status.isSuccess() ) {
    00531       status = DataSvc::registerObject( pnode, subDir, directory );
    00532       if ( !status.isSuccess() )   {
    00533         MsgStream log( msgSvc(), name() );
    00534         log << MSG::ERROR << "Unable to create the directory: "
    00535                           << parentDir << "/" << subDir << endreq;
    00536         delete directory;
    00537         return 0;
    00538       }
    00539     }
    00540     else {
    00541       MsgStream log( msgSvc(), name() );
    00542       log << MSG::ERROR << "Unable to create the directory: "
    00543                         << parentDir << "/" << subDir << endreq;
    00544       delete directory;
    00545       return 0;
    00546     }
    00547   }
    00548   return directory;
    00549 }
    00550
    00551 // ========================================
    00552 // Constructor, destructor and main methods
    00553 // ========================================
    00554 AIDATupleSvc::AIDATupleSvc( const std::string& name, ISvcLocator* svc )
    00555   : DataSvc( name, svc )
    00556 {
    00557   // Properties can be declared here
    00558   m_rootName = "/NTUPLES";
    00559   m_rootCLID = CLID_DataObject;
    00560   declareProperty("Input",  m_input);
    00561   declareProperty("Output", m_output);
    00562 }
    00563
    00564
    00565 AIDATupleSvc::~AIDATupleSvc()
    00566 {
    00567   clearStore().ignore();
    00568 }
    00569
    00570
    00571 StatusCode AIDATupleSvc::initialize()
    00572 {
    00573   MsgStream log( msgSvc(), name() );
    00574   StatusCode status = DataSvc::initialize();
    00575
    00576   if( status.isSuccess() ){
    00577     DataObject* rootObj = new DataObject();
    00578     status = setRoot( m_rootName, rootObj );
    00579     if( !status.isSuccess() ) {
    00580       log << MSG::ERROR << "Unable to set NTuple data store root." << endreq;
    00581       delete rootObj;
    00582       return status;
    00583     }
    00584
    00585     //Connect inputs (MODE = 0)
    00586     for( DBaseEntries::iterator i = m_input.begin(); i != m_input.end(); i++ ) {
    00587       status = connect(*i, 0);
    00588       if( !status.isSuccess() )
    00589         return status;
    00590     }
    00591     //Connect outputs (MODE = 1)
    00592     for( DBaseEntries::iterator j = m_output.begin(); j != m_output.end(); j++ ) {
    00593       status = connect(*j, 1);
    00594       if( !status.isSuccess() )
    00595         return status;
    00596     }
    00597   }
    00598   return status;
    00599 }
    00600
    00601
    00602 StatusCode AIDATupleSvc::reinitialize()
    00603 {
    00604   return StatusCode::SUCCESS;
    00605 }
    00606
    00607
    00608 StatusCode AIDATupleSvc::finalize()
    00609 {
    00610   MsgStream log( msgSvc(), name() );
    00611   StatusCode status = DataSvc::finalize();
    00612   if( status.isSuccess() ) {
    00613     status = closeAIDAStores();
    00614     if( status.isSuccess() )
    00615       return status;
    00616   }
    00617   log << MSG::ERROR << "Error finalizing AIDATupleSvc." << endreq;
    00618   return status;
    00619 }
    00620
    00621
    00622 StatusCode AIDATupleSvc::queryInterface( const InterfaceID& riid,
    00623                                          void** ppvInterface )
    00624 {
    00625   if( riid == IID_IAIDATupleSvc ) {
    00626     *ppvInterface = static_cast<IAIDATupleSvc*>(this);
    00627   }
    00628   else {
    00629     // Interface is not directly availible: try out a base class
    00630     return DataSvc::queryInterface( riid, ppvInterface );
    00631   }
    00632   addRef();
    00633   return StatusCode::SUCCESS;
    00634 }