CMSSW_4_4_3_patch1/src/OnlineDB/EcalCondDB/src/EcalCondDBInterface.cc

Go to the documentation of this file.

// $Id: EcalCondDBInterface.cc,v 1.31 2011/04/06 11:59:09 organtin Exp $

#include <iostream>
#include <string>
#include <vector>
#include <sstream>
#include <stdlib.h>
#include <cstdlib>
#include <time.h>
#include <stdexcept>
#include "OnlineDB/Oracle/interface/Oracle.h"

#include "OnlineDB/EcalCondDB/interface/IDBObject.h"
#include "OnlineDB/EcalCondDB/interface/EcalCondDBInterface.h"
#include "OnlineDB/EcalCondDB/interface/EcalDBConnection.h"
#include "OnlineDB/EcalCondDB/interface/EcalLogicID.h"
#include "OnlineDB/EcalCondDB/interface/DCSPTMTempList.h"

#include "OnlineDB/EcalCondDB/interface/RunTag.h"
#include "OnlineDB/EcalCondDB/interface/RunIOV.h"
#include "OnlineDB/EcalCondDB/interface/RunList.h"
#include "OnlineDB/EcalCondDB/interface/MonRunList.h"
#include "OnlineDB/EcalCondDB/interface/MonRunTag.h"
#include "OnlineDB/EcalCondDB/interface/LMFRunTag.h"

using namespace std;
using namespace oracle::occi;


EcalLogicID EcalCondDBInterface::getEcalLogicID( int logicID )
  throw(std::runtime_error)
{

  string sql = "SELECT name, logic_id, id1, id2, id3, maps_to FROM channelView WHERE logic_id = :logicID AND name=maps_to";
  
  int id1, id2, id3;
  string name, mapsTo;
  
  try {
    stmt->setSQL(sql);
    stmt->setInt(1, logicID);
    ResultSet* rset = stmt->executeQuery();

    if (rset->next()) {
      name = rset->getString(1);
      logicID = rset->getInt(2);
      id1 = rset->getInt(3);
      if (rset->isNull(3)) { id1 = EcalLogicID::NULLID; }
      id2 = rset->getInt(4);
      if (rset->isNull(4)) { id2 = EcalLogicID::NULLID; }
      id3 = rset->getInt(5);
      if (rset->isNull(5)) { id3 = EcalLogicID::NULLID; }
      mapsTo = rset->getString(6);
    } else {
      stringstream msg;
      msg << "ERROR:  Cannot build EcalLogicID for logic_id " << logicID;
      throw(std::runtime_error(msg.str()));
    }

  } catch (SQLException &e) {    
    throw(std::runtime_error("ERROR:  Failed to retrive ids:  " + e.getMessage() ));
  }
  
  return EcalLogicID( name, logicID, id1, id2, id3, mapsTo );  
}



EcalLogicID EcalCondDBInterface::getEcalLogicID( string name,
                                                 int id1,
                                                 int id2,
                                                 int id3,
                                                 string mapsTo )
  throw(std::runtime_error)
{

  if (mapsTo == "") {
    mapsTo = name;
  }

  // build the sql string
  stringstream ss;
  ss << "SELECT logic_id FROM channelView WHERE name = :n AND";
  int idarray[] = {id1, id2, id3};
  for (int i=1; i<=3; i++) {
    if (idarray[i-1] == EcalLogicID::NULLID) {
      ss << " id"<<i<<" IS NULL AND";
    } else {
      ss << " id"<<i<<" = :id"<<i<<" AND";
    }
  }
  ss <<" maps_to = :m";
  
  // cout << "SQL:  " << ss.str() << endl;

  int logic_id;
  try {
    stmt->setSQL(ss.str());

    // bind the parameters
    int j = 1;  // parameter number counter
    stmt->setString(j, name);
    j++;
    for (int i=0; i<3; i++) {
      if (idarray[i] != EcalLogicID::NULLID) {
        stmt->setInt(j, idarray[i]);
        j++;
      }
    }
    stmt->setString(j, mapsTo);

    // execute the statement and retrieve the logic_id
    ResultSet* rset = stmt->executeQuery();
    if ( rset->next() ) {
      logic_id = rset->getInt(1);
    } else {
      stringstream msg;
      msg << "ERROR:  Query for EcalLogicID failed for parameters [" <<
        "name=" << name << ",maps_to=" << mapsTo << 
        ",id1=" << id1 << ",id2=" << id2 << ",id3=" << id3 << "]";
      throw(std::runtime_error(msg.str()));
    }
  } catch (SQLException &e) {
    throw(std::runtime_error("ERROR:  Failed to retrive logic_id:  " + e.getMessage() ));
  }

  // create and return the EcalLogicID object
  return EcalLogicID(name, logic_id, id1, id2, id3, mapsTo);
}

std::vector<EcalLogicID> EcalCondDBInterface::getEcalLogicIDSet( string name,
                                                            int fromId1, int toId1,
                                                            int fromId2, int toId2,
                                                            int fromId3, int toId3,
                                                            string mapsTo )
  throw(std::runtime_error)
{
  if (mapsTo == "") {
    mapsTo = name;
  }
  
  int idArray[] = { fromId1, toId1, fromId2, toId2, fromId3, toId3 };
  int from, to;
  
  stringstream ss;
  ss << "SELECT name, logic_id, id1, id2, id3, maps_to FROM channelView WHERE name = :name AND ";
  
  // loop through the three ids
  for (int i=1; i<=3; i++) {
    from = idArray[2*(i-1)];
    to   = idArray[2*(i-1) + 1];
    
    // check the id arguments in pairs
    if ((from == EcalLogicID::NULLID && to != EcalLogicID::NULLID) || // one is null
        (from != EcalLogicID::NULLID && to == EcalLogicID::NULLID) || //   but not the other
        (from > to)) { // negative interval
      throw(std::runtime_error("ERROR:  Bad arguments for getEcalLogicIDSet"));
    }
    
    // build the sql
    if (from == EcalLogicID::NULLID && to == EcalLogicID::NULLID) {
      ss << "id" << i << " IS NULL AND ";
    } else {
      ss << "id" << i << " >= :id" << i << "from AND " <<
        "id" << i << " <= :id" << i << "to AND ";
    }
  }
  ss << "maps_to = :maps_to ORDER BY id1, id2, id3";
  
  std::vector<EcalLogicID> result;
  
  try {
    stmt->setSQL(ss.str());

    // bind the parameters
    int j = 1;  // parameter number counter
    stmt->setString(j, name);
    j++;
    
    for (int i=0; i<3; i++) {
      from = idArray[2*i];
      to   = idArray[2*i + 1];
      if (from != EcalLogicID::NULLID) {
        stmt->setInt(j, from);
        j++;
        stmt->setInt(j, to);
        j++;
      }
    }

    stmt->setString(j, mapsTo);

  
    stmt->setPrefetchRowCount(IDBObject::ECALDB_NROWS);    

    ResultSet* rset = stmt->executeQuery();

    int id1, id2, id3, logicId;

    while (rset->next()) {
      name = rset->getString(1);
      logicId = rset->getInt(2);
      id1 = rset->getInt(3);
      if (rset->isNull(3)) { id1 = EcalLogicID::NULLID; }
      id2 = rset->getInt(4);
      if (rset->isNull(4)) { id2 = EcalLogicID::NULLID; }
      id3 = rset->getInt(5);
      if (rset->isNull(5)) { id3 = EcalLogicID::NULLID; }
      mapsTo = rset->getString(6);

      EcalLogicID ecid = EcalLogicID( name, logicId, id1, id2, id3, mapsTo );
      result.push_back(ecid);
    }
    stmt->setPrefetchRowCount(0);

  } catch (SQLException &e) {
    throw(std::runtime_error("ERROR:  Failure while getting EcalLogicID set:  " + e.getMessage() ));    
  }

  return result;
}

std::map<int, int> EcalCondDBInterface::getEcalLogicID2LmrMap() {
  std::map<int, int> ret;
  std::vector<EcalLogicID> crystals_EB  =
    getEcalLogicIDSetOrdered( "EB_crystal_number",
                              1,36,1,1700,
                              EcalLogicID::NULLID,EcalLogicID::NULLID,
                              "EB_crystal_number", EcalLogicID::NULLID);
  std::vector<EcalLogicID> crystals_EE  =
    getEcalLogicIDSetOrdered( "EE_crystal_number",
                              -1,1,1,100,
                              1,100,
                              "EE_crystal_number", EcalLogicID::NULLID);
  std::vector<EcalLogicID> EB_lmr  =
    getEcalLogicIDSetOrdered( "EB_crystal_number",
                              1,36,1,1700,
                              EcalLogicID::NULLID,EcalLogicID::NULLID,
                              "ECAL_LMR", EcalLogicID::NULLID);
  std::vector<EcalLogicID> EE_lmr  =
    getEcalLogicIDSetOrdered( "EE_crystal_number",
                              -1,1,1,100,
                              1,100,
                              "ECAL_LMR", EcalLogicID::NULLID);
  unsigned int neb = crystals_EB.size();
  unsigned int nee = crystals_EE.size();
  if (neb != EB_lmr.size()) {
    throw(std::runtime_error("ERROR: EB Vectors size do not agree"));
  }
  if (nee != EE_lmr.size()) {
    throw(std::runtime_error("ERROR: EE Vectors size do not agree"));
  }
  for (unsigned int i = 0; i < neb; i++) {
    ret[crystals_EB[i].getLogicID()] = EB_lmr[i].getLogicID() % 100;
  }
  for (unsigned int i = 0; i < nee; i++) {
    ret[crystals_EE[i].getLogicID()] = EE_lmr[i].getLogicID() % 100;
  }
  return ret;
}

std::vector<EcalLogicID> EcalCondDBInterface::getEcalLogicIDSetOrdered( string name,
                                                            int fromId1, int toId1,
                                                            int fromId2, int toId2,
                                                            int fromId3, int toId3,
                                                            string mapsTo, int orderedBy )
  // the orderedBy can be 1, 2, 3, 4
  // corresponding to id1 id2 id3 or logic_id 
  throw(std::runtime_error)
{
  if (mapsTo == "") {
    mapsTo = name;
  }
  
  int idArray[] = { fromId1, toId1, fromId2, toId2, fromId3, toId3 };
  int from, to;
  
  stringstream ss;
  ss << "SELECT name, logic_id, id1, id2, id3, maps_to FROM channelView WHERE name = :name AND ";
  
  // loop through the three ids
  for (int i=1; i<=3; i++) {
    from = idArray[2*(i-1)];
    to   = idArray[2*(i-1) + 1];
    
    // check the id arguments in pairs
    if ((from == EcalLogicID::NULLID && to != EcalLogicID::NULLID) || // one is null
        (from != EcalLogicID::NULLID && to == EcalLogicID::NULLID) || //   but not the other
        (from > to)) { // negative interval
      throw(std::runtime_error("ERROR:  Bad arguments for getEcalLogicIDSet"));
    }
    
    // build the sql
    if (from == EcalLogicID::NULLID && to == EcalLogicID::NULLID) {
      ss << "id" << i << " IS NULL AND ";
    } else {
      ss << "id" << i << " >= :id" << i << "from AND " <<
        "id" << i << " <= :id" << i << "to AND ";
    }
  }
  ss << "maps_to = :maps_to ";

  if(orderedBy==EcalLogicID::NULLID){
    ss<<"  ORDER BY id1, id2, id3";
  } else if(orderedBy==1 || orderedBy==12 || orderedBy==123){
    ss<<"  ORDER BY id1, id2, id3 ";
  } else if (orderedBy==213 || orderedBy==21 ){ 
    ss<<"  ORDER BY id2, id1, id3 ";
  } else if (orderedBy==231|| orderedBy==23){ 
    ss<<"  ORDER BY id2, id3, id1 ";
  } else if (orderedBy==321|| orderedBy==32){
    ss<<"  ORDER BY id3, id2, id1 ";
  } else if (orderedBy==312|| orderedBy==31){
    ss<<"  ORDER BY id3, id1, id2 ";
  } else if (orderedBy==132|| orderedBy==13){ 
    ss<<"  ORDER BY id1, id3, id2 ";
  } else if (orderedBy==1234 ){ 
    ss<<"  ORDER BY id1, id2, id3, logic_id ";
  } else if (orderedBy==4) {
    ss<<"  ORDER BY logic_id ";
  } else {
    ss<<"  ORDER BY id1, id2, id3";
  }
  
  std::vector<EcalLogicID> result;
  
  try {
    stmt->setSQL(ss.str());

    // bind the parameters
    int j = 1;  // parameter number counter
    stmt->setString(j, name);
    j++;
    
    for (int i=0; i<3; i++) {
      from = idArray[2*i];
      to   = idArray[2*i + 1];
      if (from != EcalLogicID::NULLID) {
        stmt->setInt(j, from);
        j++;
        stmt->setInt(j, to);
        j++;
      }
    }

    stmt->setString(j, mapsTo);

  
    stmt->setPrefetchRowCount(IDBObject::ECALDB_NROWS);    

    ResultSet* rset = stmt->executeQuery();

    int id1, id2, id3, logicId;

    while (rset->next()) {
      name = rset->getString(1);
      logicId = rset->getInt(2);
      id1 = rset->getInt(3);
      if (rset->isNull(3)) { id1 = EcalLogicID::NULLID; }
      id2 = rset->getInt(4);
      if (rset->isNull(4)) { id2 = EcalLogicID::NULLID; }
      id3 = rset->getInt(5);
      if (rset->isNull(5)) { id3 = EcalLogicID::NULLID; }
      mapsTo = rset->getString(6);

      EcalLogicID ecid = EcalLogicID( name, logicId, id1, id2, id3, mapsTo );
      result.push_back(ecid);
    }
    stmt->setPrefetchRowCount(0);

  } catch (SQLException &e) {
    throw(std::runtime_error("ERROR:  Failure while getting EcalLogicID set:  " + e.getMessage() ));    
  }

  return result;
}



void EcalCondDBInterface::insertRunIOV(RunIOV* iov)
  throw(std::runtime_error)
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertLmfSeq(LMFSeqDat *iov) 
  throw(std::runtime_error) 
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertLmfLmrSubIOV(LMFLmrSubIOV *iov) 
  throw(std::runtime_error) 
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertLmfIOV(LMFIOV *iov) 
  throw(std::runtime_error) 
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertLmfDat(LMFDat *dat) 
  throw(std::runtime_error) 
{
  try {
    dat->setConnection(env, conn);
    dat->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertLmfDat(std::list<LMFDat *> dat) 
  throw(std::runtime_error) 
{
  try {
    std::list<LMFDat *>::iterator i = dat.begin();
    std::list<LMFDat *>::iterator e = dat.end();
    while (i != e) {
      (*i)->setConnection(env, conn);
      (*i)->writeDB();
      i++;
    }
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertLmfRunIOV(LMFRunIOV *iov) 
  throw(std::runtime_error) 
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::updateRunIOV(RunIOV* iov)
  throw(std::runtime_error)
{
  try {
    iov->setConnection(env, conn);
    iov->updateEndTimeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::updateRunIOVEndTime(RunIOV* iov)
  throw(std::runtime_error)
{
  try {
    iov->setConnection(env, conn);
    iov->updateEndTimeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::updateRunIOVStartTime(RunIOV* iov)
  throw(std::runtime_error)
{
  try {
    iov->setConnection(env, conn);
    iov->updateStartTimeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::updateRunConfig(ODRunConfigInfo* od)
  throw(std::runtime_error)
{
  try {
    od->setConnection(env, conn);
    od->updateDefaultCycle();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

RunIOV EcalCondDBInterface::fetchRunIOV(RunTag* tag, run_t run)
  throw(std::runtime_error)
{  
  RunIOV iov;
  iov.setConnection(env, conn);
  iov.setByRun(tag, run);
  return iov;
}



RunIOV EcalCondDBInterface::fetchRunIOV(std::string location, run_t run)
  throw(std::runtime_error)
{  
  RunIOV iov;
  iov.setConnection(env, conn);
  iov.setByRun(location, run);
  return iov;
}




void EcalCondDBInterface::insertMonRunIOV(MonRunIOV* iov)
  throw(std::runtime_error)
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}

void EcalCondDBInterface::insertDCUIOV(DCUIOV* iov)
  throw(std::runtime_error)
{
  try {
    iov->setConnection(env, conn);
    iov->writeDB();
  } catch(std::runtime_error &e) {
    conn->rollback();
    throw(e);
  }
  conn->commit();
}




MonRunIOV EcalCondDBInterface::fetchMonRunIOV(RunTag* runtag, MonRunTag* montag, run_t run, subrun_t subrun)
  throw(std::runtime_error)
{
  RunIOV runiov = fetchRunIOV(runtag, run);
  MonRunIOV moniov;
  moniov.setConnection(env, conn);
  moniov.setByRun(montag, &runiov, subrun);
  return moniov;
}



DCUIOV EcalCondDBInterface::fetchDCUIOV(DCUTag* tag, Tm eventTm)
  throw(std::runtime_error)
{
  DCUIOV dcuiov;
  dcuiov.setConnection(env, conn);
  dcuiov.setByTm(tag, eventTm);
  return dcuiov;
}

RunIOV EcalCondDBInterface::fetchLMFLastRun() const {
  LMFSeqDat seq(env, conn);
  return seq.fetchLastRun();
}

LMFRunIOV EcalCondDBInterface::fetchLMFRunIOV(RunTag* runtag, LMFRunTag* lmftag, run_t run, subrun_t subrun)
  throw(std::runtime_error)
{
  RunIOV runiov = fetchRunIOV(runtag, run);
  LMFRunIOV lmfiov;
  lmfiov.setConnection(env, conn);
  //  lmfiov.setByRun(lmftag, &runiov, subrun);
  return lmfiov;
}

bool EcalCondDBInterface::fetchLMFRunIOV(const LMFSeqDat &seq, LMFRunIOV& iov, 
                                         int lmr, int type, int color ) const {
  bool ret = false;
  iov.setConnection(env, conn);
  std::list<LMFRunIOV> iovlist = iov.fetchBySequence(seq, lmr, type, color);
  int s = iovlist.size();
  if (s > 0) {
    iov = iovlist.front();
    ret = true;
    if (s > 1) {
      // should not happen
      std::cout << "################################" << std::endl;
      std::cout << "################################" << std::endl;
      std::cout << "WARNING: More than one LMFRUNIOV" << std::endl;
      std::cout << "         Found for seq " << seq.getID() << std::endl;
      std::cout << "         lmr " << lmr << " type " << type << std::endl;
      std::cout << "         and color " << color << std::endl;
      std::cout << "################################" << std::endl;
      std::cout << "################################" << std::endl;
    }
  } else {
    // find the most recent data
    iovlist = iov.fetchLastBeforeSequence(seq, lmr, type, color);
    s = iovlist.size();
    if (s == 1) {
      iov = iovlist.front();
    } 
  }
  return ret;
}

CaliIOV EcalCondDBInterface::fetchCaliIOV(CaliTag* tag, Tm eventTm)
  throw(std::runtime_error)
{
  CaliIOV caliiov;
  caliiov.setConnection(env, conn);
  caliiov.setByTm(tag, eventTm);
  return caliiov;
}

DCSPTMTempList EcalCondDBInterface::fetchDCSPTMTempList(EcalLogicID ecid)
  throw(std::runtime_error)
{  
  DCSPTMTempList r;
  r.setConnection(env, conn);
  r.fetchValuesForECID(ecid);
  return r;
}

DCSPTMTempList EcalCondDBInterface::fetchDCSPTMTempList(EcalLogicID ecid, Tm start, Tm end)
  throw(std::runtime_error)
{  
  DCSPTMTempList r;
  r.setConnection(env, conn);
  r.fetchValuesForECIDAndTime(ecid, start, end);
  return r;
}

RunList EcalCondDBInterface::fetchRunList(RunTag tag)
  throw(std::runtime_error)
{  
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchRuns();
  return r;
}

RunList EcalCondDBInterface::fetchRunList(RunTag tag, int min_run, int max_run) throw(std::runtime_error){
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchRuns( min_run,  max_run);
  return r;
}

RunList EcalCondDBInterface::fetchNonEmptyRunList(RunTag tag, int min_run, int max_run) throw(std::runtime_error){
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchNonEmptyRuns( min_run,  max_run);
  return r;
}

RunList EcalCondDBInterface::fetchNonEmptyGlobalRunList(RunTag tag, int min_run, int max_run) throw(std::runtime_error){
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchNonEmptyGlobalRuns( min_run,  max_run);
  return r;
}

RunList EcalCondDBInterface::fetchRunListByLocation(RunTag tag, int min_run, int max_run , const LocationDef locDef) 
  throw(std::runtime_error) {
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchRunsByLocation( min_run,  max_run, locDef);
  return r;
}

RunList EcalCondDBInterface::fetchGlobalRunListByLocation(RunTag tag, int min_run, int max_run , const LocationDef locDef) 
  throw(std::runtime_error) {
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchGlobalRunsByLocation( min_run,  max_run, locDef);
  return r;
}

RunList EcalCondDBInterface::fetchRunListLastNRuns(RunTag tag, int max_run, int n_runs) 
  throw(std::runtime_error){
  RunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.fetchLastNRuns( max_run,  n_runs);
  return r;
}




// from here it is for the MonRunList 

MonRunList EcalCondDBInterface::fetchMonRunList(RunTag tag, MonRunTag monrunTag)
  throw(std::runtime_error)
{  
  MonRunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.setMonRunTag(monrunTag);
  r.fetchRuns();
  return r;
}

MonRunList EcalCondDBInterface::fetchMonRunList(RunTag tag, MonRunTag monrunTag,int min_run, int max_run)
  throw(std::runtime_error)
{  
  MonRunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.setMonRunTag(monrunTag);
  r.fetchRuns(min_run, max_run);
  return r;
}

MonRunList EcalCondDBInterface::fetchMonRunListLastNRuns(RunTag tag, MonRunTag monrunTag,int max_run, int n_runs )
  throw(std::runtime_error)
{  
  MonRunList r;
  r.setConnection(env, conn);
  r.setRunTag(tag);
  r.setMonRunTag(monrunTag);
  r.fetchLastNRuns(max_run, n_runs );
  return r;
}



void EcalCondDBInterface::dummy()
{
}