/data/refman/pasoursint/CMSSW_5_3_10_patch2/src/OnlineDB/EcalCondDB/interface/EcalCondDBInterface.h

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/***********************************************/
/* EcalCondDBInterface.h                       */
/*                                             */
/* $Id: EcalCondDBInterface.h,v 1.39 2011/09/14 13:27:59 organtin Exp $                                        */
/*                                             */
/* Interface to the Ecal Conditions DB.        */
/***********************************************/

#ifndef ECALCONDDBINTERFACE_HH
#define ECALCONDDBINTERFACE_HH

#include <iostream>
#include <string>
#include <vector>
#include <map>
#include <stdexcept>
#include "OnlineDB/Oracle/interface/Oracle.h"


#include "OnlineDB/EcalCondDB/interface/EcalDBConnection.h"
#include "OnlineDB/EcalCondDB/interface/Tm.h"
#include "OnlineDB/EcalCondDB/interface/EcalLogicID.h"
#include "OnlineDB/EcalCondDB/interface/IIOV.h"
#include "OnlineDB/EcalCondDB/interface/RunIOV.h"
#include "OnlineDB/EcalCondDB/interface/MonRunIOV.h"
#include "OnlineDB/EcalCondDB/interface/DCUIOV.h"
#include "OnlineDB/EcalCondDB/interface/CaliIOV.h"
#include "OnlineDB/EcalCondDB/interface/RunList.h"
#include "OnlineDB/EcalCondDB/interface/MonRunList.h"
#include "OnlineDB/EcalCondDB/interface/MonRunTag.h"
#include "OnlineDB/EcalCondDB/interface/DCSPTMTempList.h"
#include "OnlineDB/EcalCondDB/interface/all_fe_config_types.h"
#include "OnlineDB/EcalCondDB/interface/all_lmf_types.h"
#include "OnlineDB/EcalCondDB/interface/all_od_types.h"

#include "DataFormats/EcalDetId/interface/EEDetId.h"
#include "DataFormats/EcalDetId/interface/EBDetId.h"

class EcalCondDBInterface : public EcalDBConnection {
 public:

  /******************\
  -  public methods  -
  \******************/

  EcalCondDBInterface( std::string host,
                       std::string sid,
                       std::string user,
                       std::string pass,
                       int port=1521 )
    : EcalDBConnection( host, sid, user, pass, port )
    {
      // call the parent constructor

      // create a DateHandler
      dh = new DateHandler(env, conn);
    }



  EcalCondDBInterface( std::string sid,
                       std::string user,
                       std::string pass )
    : EcalDBConnection( sid, user, pass )
    {
      // call the parent constructor

      // create a DateHandler
      dh = new DateHandler(env, conn);
    }


  virtual ~EcalCondDBInterface()
    throw(std::runtime_error)
    {
      // call the parent destructor
      
      // destroy the DateHandler
      delete(dh);
    }


  inline DateHandler* getDateHandler()
    {
      return dh;
    }

  
  EcalLogicID getEcalLogicID( std::string name,
                              int id1 = EcalLogicID::NULLID,
                              int id2 = EcalLogicID::NULLID,
                              int id3 = EcalLogicID::NULLID,
                              std::string mapsTo = "" )
    throw(std::runtime_error);

  std::vector<EcalLogicID> getEcalLogicIDMappedTo(int logic_id, std::string maps_to);

  std::vector<EcalLogicID> getEcalLogicIDForLMR(int lmr_logic_id);
  std::vector<EcalLogicID> getEcalLogicIDForLMR(const EcalLogicID &lmr_logic_id);
  std::vector<EcalLogicID> getEcalLogicIDForLMPN(int lmr_logic_id);
  std::vector<EcalLogicID> getEcalLogicIDForLMPN(const EcalLogicID &lmr_logic_id);


  EcalLogicID getEcalLogicID( int logicID )
    throw(std::runtime_error);

  std::vector<EcalLogicID> getEcalLogicIDSet( std::string name,
                                              int fromId1 = EcalLogicID::NULLID, int toId1 = EcalLogicID::NULLID,
                                              int fromId2 = EcalLogicID::NULLID, int toId2 = EcalLogicID::NULLID,
                                              int fromId3 = EcalLogicID::NULLID, int toId3 = EcalLogicID::NULLID,
                                              std::string mapsTo = "" )
    throw(std::runtime_error);

  std::map<int, int> getEcalLogicID2LmrMap();
  std::vector<EcalLogicID> getEcalLogicIDSetOrdered( std::string name,
                                                     int fromId1, int toId1,
                                                     int fromId2 = EcalLogicID::NULLID, int toId2 = EcalLogicID::NULLID,
                                                     int fromId3 = EcalLogicID::NULLID, int toId3 = EcalLogicID::NULLID,
                                                     std::string mapsTo = "", int orderedBy= EcalLogicID::NULLID ) throw(std::runtime_error);


  void insertRunIOV(RunIOV* iov)
    throw(std::runtime_error);
  // updates the end time of an iov
  void updateRunIOV(RunIOV* iov)
    throw(std::runtime_error);
  void updateRunIOVStartTime(RunIOV* iov)
    throw(std::runtime_error);
  void updateRunIOVEndTime(RunIOV* iov)
    throw(std::runtime_error);

  void updateRunConfig(ODRunConfigInfo* od) throw(std::runtime_error);

  void insertLmfIOV(LMFIOV* iov)
    throw(std::runtime_error);
  void insertLmfLmrSubIOV(LMFLmrSubIOV* iov)
    throw(std::runtime_error);
  void insertLmfSeq(LMFSeqDat* iov)
    throw(std::runtime_error);
  void insertLmfRunIOV(LMFRunIOV* iov)
    throw(std::runtime_error);
  void insertLmfDat(LMFDat* dat)
    throw(std::runtime_error);
  void insertLmfDat(std::list<LMFDat*> dat)
    throw(std::runtime_error);

  std::list<ODDelaysDat> fetchFEDelaysForRun(RunIOV *iov)
    throw(std::runtime_error);

  RunIOV fetchRunIOV(RunTag* tag, run_t run)
    throw(std::runtime_error);



  RunIOV fetchRunIOV(std::string location, run_t run)
    throw(std::runtime_error);

  RunIOV fetchRunIOV(std::string location, const Tm &t)
    throw(std::runtime_error);



  void insertMonRunIOV(MonRunIOV* iov)
    throw(std::runtime_error);


  void insertDCUIOV(DCUIOV* iov)
    throw(std::runtime_error);


  MonRunIOV fetchMonRunIOV(RunTag* runtag, MonRunTag* montag, run_t run, subrun_t monrun)
    throw(std::runtime_error);


  DCUIOV fetchDCUIOV(DCUTag* tag, Tm evenTm)
    throw(std::runtime_error);



  LMFRunIOV fetchLMFRunIOV(RunTag* runtag, LMFRunTag* lmftag, run_t run, subrun_t lmfrun)
    throw(std::runtime_error);
  bool fetchLMFRunIOV(const LMFSeqDat&, LMFRunIOV&, int lmr, int type, 
                      int color) const;
  RunIOV fetchLMFLastRun() const; 

  CaliIOV fetchCaliIOV(CaliTag* tag, Tm evenTm)
    throw(std::runtime_error);


  RunList fetchRunList(RunTag tag) throw(std::runtime_error);
  RunList fetchRunList(RunTag tag, int min_run, int max_run) throw(std::runtime_error);
  RunList fetchNonEmptyRunList(RunTag tag, int min_run, int max_run) throw(std::runtime_error);
  RunList fetchNonEmptyGlobalRunList(RunTag tag, int min_run, int max_run) throw(std::runtime_error);
  RunList fetchRunListByLocation(RunTag tag, int min_run, int max_run , const LocationDef locDef) throw(std::runtime_error);
  RunList fetchGlobalRunListByLocation(RunTag tag, int min_run, int max_run , const LocationDef locDef) throw(std::runtime_error);
  RunList fetchRunListLastNRuns(RunTag tag, int max_run, int n_runs) throw(std::runtime_error);

  DCSPTMTempList fetchDCSPTMTempList(EcalLogicID ecid)  throw(std::runtime_error);
  DCSPTMTempList fetchDCSPTMTempList(EcalLogicID ecid, Tm start, Tm end) throw(std::runtime_error);

  MonRunList fetchMonRunList(RunTag tag, MonRunTag monruntag) throw(std::runtime_error);
  MonRunList fetchMonRunList(RunTag tag, MonRunTag monruntag,int min_run, int max_run) throw(std::runtime_error);
  MonRunList fetchMonRunListLastNRuns(RunTag tag, MonRunTag monruntag, int max_run, int n_runs) throw(std::runtime_error);




  /*
   *   Insert a set of data at the given iov.  If the iov does not yet
   *   exist in the database they will be written.  Nothing is committed in the the event of
   *   an exception
   */
  // XXX TODO:  Split declaration and definition using a macro
  // XXX        Naive method causes linker errors...
  // XXX        See example FWCore/Framework/interface/eventSetupGetImplementation.h

  template<class DATT, class IOVT>
  void insertDataSet(const std::map< EcalLogicID, DATT >* data, IOVT* iov)
    throw(std::runtime_error)
  {
    try {
      iov->setConnection(env, conn);
      // if it has not yet been written then write 
      if(iov->getID()==0){
        std::cout<<"IOV was not set we retrieve it from DB"<<std::endl;
        iov->fetchID();
      } 
      if(iov->getID()==0){
        std::cout<<"IOV was not written we write it"<<std::endl;
        iov->writeDB();
      } 
      
      DATT dataIface;
      dataIface.setConnection(env, conn);
      dataIface.prepareWrite();
      
      const EcalLogicID* channel;
      const DATT* dataitem;
      typedef typename std::map< EcalLogicID, DATT >::const_iterator CI;
      for (CI p = data->begin(); p != data->end(); ++p) {
        channel = &(p->first);
        dataitem = &(p->second);
        dataIface.writeDB( channel, dataitem, iov);
      }
      conn->commit();
      dataIface.terminateWriteStatement();
    } catch (std::runtime_error &e) {
      conn->rollback();
      throw(e);
    } catch (...) {
      conn->rollback();
      throw(std::runtime_error("EcalCondDBInterface::insertDataSet:  Unknown exception caught"));
    }
  }
  
  //test for DB Array insertion
  template<class DATT, class IOVT>
  void insertDataArraySet(const std::map< EcalLogicID, DATT >* data, IOVT* iov)
    throw(std::runtime_error)
  {
    try {
      iov->setConnection(env, conn);
      if(iov->getID()==0){
        std::cout<<"IOV was not set we retrieve it from DB"<<std::endl;
        iov->fetchID();
      } 
      if(iov->getID()==0){
        std::cout<<"IOV was not written we write it"<<std::endl;
        iov->writeDB();
      } 

      std::cout<<"id="<<iov->getID()<<std::endl;

      DATT dataIface;
      dataIface.setConnection(env, conn);
      dataIface.prepareWrite();
      
      dataIface.writeArrayDB(data, iov);
      conn->commit();
      
      dataIface.terminateWriteStatement();
   
    } catch (std::runtime_error &e) {
      conn->rollback();
      throw(e);
    } catch (...) {
      conn->rollback();
      throw(std::runtime_error("EcalCondDBInterface::insertDataSet:  Unknown exception caught"));
    }
  }

 template<class DATT, class IOVT>
  void insertDataSetVector( std::vector<EcalLogicID> ecid, std::vector<IOVT> run_iov, std::vector<DATT> data )
    throw(std::runtime_error)
  {
   
    int nruns= run_iov.size();
   
    if(run_iov.size()!=ecid.size() &&ecid.size()!=data.size()){
      throw(std::runtime_error("EcalCondDBInterface::insertDataSetVector:  vector sizes are different.."));
    } 


    try {
      
      DATT dataIface;
      dataIface.setConnection(env, conn);
      dataIface.prepareWrite();

      for (int i=0; i<nruns; i++){

        run_iov[i].setConnection(env, conn);
        run_iov[i].writeDB();
      
        dataIface.writeDB( &ecid[i], &data[i], &run_iov[i]);
        
        conn->commit();
      }
    } catch (std::runtime_error &e) {
      conn->rollback();
      throw(e);
    } catch (...) {
      conn->rollback();
      throw(std::runtime_error("EcalCondDBInterface::insertDataSet:  Unknown exception caught"));
    }
  }





 // CONFIG DB methods 

 template<class ICONF >
   void insertConfigSet( ICONF* iconf)
   throw(std::runtime_error)
   {
     try {
       iconf->setConnection(env, conn);
       iconf->prepareWrite();
       // if it has not yet been written then write 
       iconf->writeDB();
       std::cout<< "iconf inserted with ID="<<iconf->getId()<<std::endl;
       conn->commit();
       iconf->terminateWriteStatement();
     } catch (std::runtime_error &e) {
       conn->rollback();
       throw(e);
     } catch (...) {
       conn->rollback();
       throw(std::runtime_error("EcalCondDBInterface::insertDataSet:  Unknown exception caught"));
     }
   }

  /*
   *  Fetch a config set
   */
  template<class ICONF>
  void fetchConfigSet( ICONF* iconf)
    throw(std::runtime_error)
  {

    iconf->clear();
    iconf->setConnection(env, conn);
    iconf->createReadStatement();
    iconf->fetchData(iconf);
    iconf->terminateReadStatement();

  }

  /*
   *  Fetch a config set
   */
  template<class ICONF>
  void fetchLastConfigSet( ICONF* iconf)
    throw(std::runtime_error)
  {

    iconf->clear();
    iconf->setConnection(env, conn);
    iconf->createReadStatement();
    iconf->fetchLastData(iconf);
    iconf->terminateReadStatement();

  }



  /*
   *  Insert a config data set 
   */
  template<class DATT, class ICONF>
  void insertConfigDataSet(const std::vector< DATT > data, ICONF* iconf)
    throw(std::runtime_error)
  {
    try {
      iconf->setConnection(env, conn);
      // if it has not yet been written then write 
      if(iconf->getId()==0){
        std::cout<<"EcalCondDBInterface>> config_id was not set we retrieve it from DB"<<std::endl;
        iconf->fetchID();
      } 
      if(iconf->getId()==0){
        std::cout<<"EcalCondDBInterface>> configuration info was not written we write it"<<std::endl;
        iconf->writeDB();
      } 
      
      DATT dataIface;
      dataIface.setConnection(env, conn);
      dataIface.prepareWrite();
      
      const DATT* dataitem;

      for (int p = 0; p != data->size(); ++p) {
        dataitem = data[p];
        dataIface.writeDB( dataitem, iconf);
      }
      conn->commit();
      dataIface.terminateWriteStatement();
    } catch (std::runtime_error &e) {
      conn->rollback();
      throw(e);
    } catch (...) {
      conn->rollback();
      throw(std::runtime_error("EcalCondDBInterface::insertConfigDataSet:  Unknown exception caught"));
    }
  }
  /*
   *  insert a config data set array fast
   */
  template<class DATT, class ICONF>
  void insertConfigDataArraySet(const std::vector< DATT > data, ICONF* iconf)
    throw(std::runtime_error)
  {
    try {
      iconf->setConnection(env, conn);
      // if it has not yet been written then write 
      if(iconf->getId()==0){
        std::cout<<"EcalCondDBInterface>> config_id was not set we retrieve it from DB"<<std::endl;
        iconf->fetchID();
      } 
      if(iconf->getId()==0){
        std::cout<<"EcalCondDBInterface>> configuration info was not written we write it"<<std::endl;
        iconf->writeDB();
      } 
      
      DATT dataIface;
      dataIface.setConnection(env, conn);
      dataIface.prepareWrite();
      
      dataIface.writeArrayDB(data, iconf);
      conn->commit();
      
      dataIface.terminateWriteStatement();
   
    } catch (std::runtime_error &e) {
      conn->rollback();
      throw(e);
    } catch (...) {
      conn->rollback();
      throw(std::runtime_error("EcalCondDBInterface::insertConfigDataArraySet:  Unknown exception caught"));
    }
  }
  /*
   *  Fetch a set of data based on an EXACT match of an iov
   */
  template<class DATT, class ICONF>
  void fetchConfigDataSet(std::vector< DATT >* fillMap, ICONF* iconf)
    throw(std::runtime_error)
  {

    DATT datiface;
    datiface.setConnection(env, conn);
    datiface.createReadStatement();
    datiface.setPrefetchRowCount(1024);
    datiface.fetchData( fillMap, iconf );
    datiface.terminateReadStatement();

  }







  /*
   *  Fetch a set of data based on an EXACT match of an iov
   */
  template<class DATT, class IOVT>
  void fetchDataSet(std::map< EcalLogicID, DATT >* fillMap, IOVT* iov)
    throw(std::runtime_error)
  {
    fillMap->clear();

    DATT datiface;
    datiface.setConnection(env, conn);
    datiface.createReadStatement();
    datiface.setPrefetchRowCount(1024);
    datiface.fetchData( fillMap, iov );
    datiface.terminateReadStatement();

  }




  /*                               
   *  Fetch a set of DCS data based on time stamp
   */
  template<class DATT>
  void fetchDCSDataSet(std::list< std::pair< Tm, std::map<  EcalLogicID, DATT > > >* fillMap, Tm t)
    throw(std::runtime_error)
  {
    fillMap->clear();
    
    DATT datiface;
    datiface.setConnection(env, conn);
    datiface.createReadStatement();
    datiface.setPrefetchRowCount(1024);
    datiface.fetchHistoricalData( fillMap, t );
    datiface.terminateReadStatement();
    
  }
  
  



  /*
   *  Fetch a set of data based on an EXACT match of an iov
   * with a specific mapping name 
   */
  template<class DATT, class IOVT>
  void fetchDataSetWithMap(std::map< EcalLogicID, DATT >* fillMap, IOVT* iov, std::string mapping_name )
    throw(std::runtime_error)
  {
    fillMap->clear();

    DATT datiface;
    datiface.setConnection(env, conn);
    datiface.createReadStatement();
    datiface.setPrefetchRowCount(1024);
    datiface.fetchData( fillMap, iov , mapping_name);
    datiface.terminateReadStatement();

  }

  /*
   *  Fetch dataset that is valid for the given RunTag and run.
   *  Also fills the given IOV object with the IOV associated with the data
   *  run is optional, by default is set to infinity
   *  Note:  ONLY works for Run*Dat objects
   *  TODO:  Make this function (or similar) work for all *Dat objects
   */
  template<class DATT, class IOVT>
  void fetchValidDataSet(std::map< EcalLogicID, DATT >* fillMap, 
                         IOVT* fillIOV, 
                         RunTag* tag, run_t run = (unsigned int)-1)
  throw(std::runtime_error)
  {
    fillMap->clear();
    DATT datiface;
    fillIOV->setConnection(env, conn);
    fillIOV->setByRecentData(datiface.getTable(), tag, run);
    datiface.setConnection(env, conn);
    datiface.createReadStatement();
    datiface.setPrefetchRowCount(1024);
    datiface.fetchData( fillMap, fillIOV );
    datiface.terminateReadStatement();
  }

  /*
   *  Fetch dataset that is valid for the given location and run.
   *  Also fills the given IOV object with the IOV associated with the data
   *  run is optional, by default is set to infinity
   *  Note:  ONLY works for Run*Dat objects
   *  TODO:  Make this function (or similar) work for all *Dat objects
   */
  template<class DATT, class IOVT>
  void fetchValidDataSet(std::map< EcalLogicID, DATT >* fillMap,
                         IOVT* fillIOV,
                         std::string location, run_t run = (unsigned int)-1)
  throw(std::runtime_error)
  {
    fillMap->clear();
    DATT datiface;
    fillIOV->setConnection(env, conn);
    fillIOV->setByRecentData(datiface.getTable(), location, run);
    datiface.setConnection(env, conn);
    datiface.createReadStatement();
    datiface.setPrefetchRowCount(1024);
    datiface.fetchData( fillMap, fillIOV );
    datiface.terminateReadStatement();
  }

  inline int getDetIdFromLogicId(int logic_id) {
    int detid = -1;
    if (_logicId2DetId.size() == 0) {
      fillLogicId2DetIdMaps();
    }
    if (_logicId2DetId.find(logic_id) != _logicId2DetId.end()) {
      detid = _logicId2DetId[logic_id];
    }
    return detid;
  }

  inline int getLogicIdFromDetId(int det_id) {
    int logic_id = -1;
    if (_logicId2DetId.size() == 0) {
      fillLogicId2DetIdMaps();
    }
    if (_detId2LogicId.find(det_id) != _detId2LogicId.end()) {
      logic_id = _detId2LogicId[det_id];
    }
    return logic_id;
  }

  inline std::map<int, int> getLogicId2DetIdMap() {
    if (_logicId2DetId.size() == 0) {
      fillLogicId2DetIdMaps();
    }
    return _logicId2DetId;
  }

  inline std::map<int, int> getDetId2LogicIdMap() {
    if (_logicId2DetId.size() == 0) {
      fillLogicId2DetIdMaps();
    }
    return _detId2LogicId;
  }

  void dummy();

 private:

  void fillLogicId2DetIdMaps();


  /*********************\
  -  private variables  -
  \*********************/

  DateHandler* dh;

  EcalCondDBInterface();
  EcalCondDBInterface(const EcalCondDBInterface& copy);

  std::map<int, int> _logicId2DetId; 
  std::map<int, int> _detId2LogicId;
};

#endif