DCUIDarkPedDat Class Reference

#include <DCUIDarkPedDat.h>

Inheritance diagram for DCUIDarkPedDat:

Public Member Functions
	DCUIDarkPedDat ()
float	getPed () const
std::string	getTable () override
void	setPed (float temp)
	~DCUIDarkPedDat () override
Public Member Functions inherited from IDataItem
	IDataItem ()
Public Member Functions inherited from IDBObject
oracle::occi::Connection *	getConn () const
oracle::occi::Environment *	getEnv () const
void	setConnection (oracle::occi::Environment *env, oracle::occi::Connection *conn)
virtual	~IDBObject ()

Private Member Functions
void	fetchData (std::map< EcalLogicID, DCUIDarkPedDat > *fillVec, DCUIOV *iov) noexcept(false)
void	prepareWrite () noexcept(false) override
void	writeArrayDB (const std::map< EcalLogicID, DCUIDarkPedDat > *data, DCUIOV *iov) noexcept(false)
void	writeDB (const EcalLogicID *ecid, const DCUIDarkPedDat *item, DCUIOV *iov) noexcept(false)

Private Attributes
float	m_ped

Friends
class	EcalCondDBInterface

Additional Inherited Members
Static Public Attributes inherited from IDBObject
static int const	ECALDB_NROWS = 1024
Protected Member Functions inherited from IDataItem
void	checkPrepare () noexcept(false)
void	createReadStatement () noexcept(false)
void	setPrefetchRowCount (int ncount) noexcept(false)
void	terminateReadStatement () noexcept(false)
void	terminateWriteStatement () noexcept(false)
Protected Member Functions inherited from IDBObject
void	checkConnection () const noexcept(false)
Protected Attributes inherited from IDataItem
oracle::occi::Statement *	m_readStmt
oracle::occi::Statement *	m_writeStmt
Protected Attributes inherited from IDBObject
oracle::occi::Connection *	m_conn
oracle::occi::Environment *	m_env

Detailed Description

Definition at line 12 of file DCUIDarkPedDat.h.

Constructor & Destructor Documentation

DCUIDarkPedDat::DCUIDarkPedDat

(

)

Definition at line 12 of file DCUIDarkPedDat.cc.

                               {
  m_env = nullptr;
  m_conn = nullptr;
  m_writeStmt = nullptr;
  m_readStmt = nullptr;

  m_ped = 0;
}

DCUIDarkPedDat::~DCUIDarkPedDat ( )

override

Definition at line 21 of file DCUIDarkPedDat.cc.

{}

Member Function Documentation

void DCUIDarkPedDat::fetchData ( std::map< EcalLogicID, DCUIDarkPedDat > *  fillVec, DCUIOV *  iov  )

privatenoexcept

Definition at line 64 of file DCUIDarkPedDat.cc.

References dat, alignCSCRings::e, AlCaHLTBitMon_ParallelJobs::p, and setPed().

                                                                                                        {
  this->checkConnection();
  fillMap->clear();

  iov->setConnection(m_env, m_conn);
  int iovID = iov->fetchID();
  if (!iovID) {
    //  throw(std::runtime_error("DCUIDarkPedDat::writeDB:  IOV not in DB"));
    return;
  }

  try {
    m_readStmt->setSQL(
        "SELECT cv.name, cv.logic_id, cv.id1, cv.id2, cv.id3, cv.maps_to, "
        "d.ped "
        "FROM channelview cv JOIN dcu_idark_ped_dat d "
        "ON cv.logic_id = d.logic_id AND cv.name = cv.maps_to "
        "WHERE d.iov_id = :iov_id");
    m_readStmt->setInt(1, iovID);
    ResultSet* rset = m_readStmt->executeQuery();

    std::pair<EcalLogicID, DCUIDarkPedDat> p;
    DCUIDarkPedDat dat;
    while (rset->next()) {
      p.first = EcalLogicID(rset->getString(1),   // name
                            rset->getInt(2),      // logic_id
                            rset->getInt(3),      // id1
                            rset->getInt(4),      // id2
                            rset->getInt(5),      // id3
                            rset->getString(6));  // maps_to

      dat.setPed(rset->getFloat(7));

      p.second = dat;
      fillMap->insert(p);
    }
  } catch (SQLException& e) {
    throw(std::runtime_error("DCUIDarkPedDat::fetchData():  " + e.getMessage()));
  }
}

float DCUIDarkPedDat::getPed ( ) const

inline

Definition at line 22 of file DCUIDarkPedDat.h.

References m_ped.

Referenced by writeArrayDB().

{ return m_ped; }

std::string DCUIDarkPedDat::getTable ( )

inlineoverridevirtual

Implements IDataItem.

Definition at line 19 of file DCUIDarkPedDat.h.

{ return "DCU_IDARK_PED_DAT"; }

void DCUIDarkPedDat::prepareWrite ( )

overrideprivatevirtualnoexcept

Implements IDataItem.

Definition at line 23 of file DCUIDarkPedDat.cc.

References alignCSCRings::e.

                                                  {
  this->checkConnection();

  try {
    m_writeStmt = m_conn->createStatement();
    m_writeStmt->setSQL(
        "INSERT INTO dcu_idark_ped_dat (iov_id, logic_id, "
        "ped) "
        "VALUES (:iov_id, :logic_id, "
        ":ped)");
  } catch (SQLException& e) {
    throw(std::runtime_error("DCUIDarkPedDat::prepareWrite():  " + e.getMessage()));
  }
}

void DCUIDarkPedDat::setPed ( float  temp )

inline

Definition at line 21 of file DCUIDarkPedDat.h.

References m_ped, and groupFilesInBlocks::temp.

Referenced by fetchData().

{ m_ped = temp; }

void DCUIDarkPedDat::writeArrayDB ( const std::map< EcalLogicID, DCUIDarkPedDat > *  data, DCUIOV *  iov  )

privatenoexcept

Definition at line 104 of file DCUIDarkPedDat.cc.

References submitPVResolutionJobs::count, data, alignCSCRings::e, EcalLogicID::getLogicID(), getPed(), AlCaHLTBitMon_ParallelJobs::p, and x.

                                                                                                              {
  this->checkConnection();
  this->checkPrepare();

  int iovID = iov->fetchID();
  if (!iovID) {
    throw(std::runtime_error("DCUIDarkPedDat::writeArrayDB:  IOV not in DB"));
  }

  int nrows = data->size();
  int* ids = new int[nrows];
  int* iovid_vec = new int[nrows];
  float* xx = new float[nrows];

  ub2* ids_len = new ub2[nrows];
  ub2* iov_len = new ub2[nrows];
  ub2* x_len = new ub2[nrows];

  const EcalLogicID* channel;
  const DCUIDarkPedDat* dataitem;
  int count = 0;
  typedef map<EcalLogicID, DCUIDarkPedDat>::const_iterator CI;
  for (CI p = data->begin(); p != data->end(); ++p) {
    channel = &(p->first);
    int logicID = channel->getLogicID();
    if (!logicID) {
      throw(std::runtime_error("DCUIDarkPedDat::writeArrayDB:  Bad EcalLogicID"));
    }
    ids[count] = logicID;
    iovid_vec[count] = iovID;

    dataitem = &(p->second);
    // dataIface.writeDB( channel, dataitem, iov);
    float x = dataitem->getPed();

    xx[count] = x;

    ids_len[count] = sizeof(ids[count]);
    iov_len[count] = sizeof(iovid_vec[count]);

    x_len[count] = sizeof(xx[count]);

    count++;
  }

  try {
    m_writeStmt->setDataBuffer(1, (dvoid*)iovid_vec, OCCIINT, sizeof(iovid_vec[0]), iov_len);
    m_writeStmt->setDataBuffer(2, (dvoid*)ids, OCCIINT, sizeof(ids[0]), ids_len);
    m_writeStmt->setDataBuffer(3, (dvoid*)xx, OCCIFLOAT, sizeof(xx[0]), x_len);

    m_writeStmt->executeArrayUpdate(nrows);

    delete[] ids;
    delete[] iovid_vec;
    delete[] xx;

    delete[] ids_len;
    delete[] iov_len;
    delete[] x_len;

  } catch (SQLException& e) {
    throw(std::runtime_error("DCUIDarkPedDat::writeArrayDB():  " + e.getMessage()));
  }
}

void DCUIDarkPedDat::writeDB ( const EcalLogicID *  ecid, const DCUIDarkPedDat *  item, DCUIOV *  iov  )

privatenoexcept

Definition at line 38 of file DCUIDarkPedDat.cc.

References alignCSCRings::e, and B2GTnPMonitor_cfi::item.

                                                                                                             {
  this->checkConnection();
  this->checkPrepare();

  int iovID = iov->fetchID();
  if (!iovID) {
    throw(std::runtime_error("DCUIDarkPedDat::writeDB:  IOV not in DB"));
  }

  int logicID = ecid->getLogicID();
  if (!logicID) {
    throw(std::runtime_error("DCUIDarkPedDat::writeDB:  Bad EcalLogicID"));
  }

  try {
    m_writeStmt->setInt(1, iovID);
    m_writeStmt->setInt(2, logicID);

    m_writeStmt->setFloat(3, item->getPed());

    m_writeStmt->executeUpdate();
  } catch (SQLException& e) {
    throw(std::runtime_error("DCUIDarkPedDat::writeDB():  " + e.getMessage()));
  }
}

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 14 of file DCUIDarkPedDat.h.

Member Data Documentation

float DCUIDarkPedDat::m_ped

private

Definition at line 34 of file DCUIDarkPedDat.h.

Referenced by getPed(), and setPed().