DCUVFETempDat Class Reference

#include <DCUVFETempDat.h>

Inheritance diagram for DCUVFETempDat:

Public Member Functions
	DCUVFETempDat ()
std::string	getTable () override
float	getVFETemp () const
void	setVFETemp (float temp)
	~DCUVFETempDat () 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, DCUVFETempDat > *fillVec, DCUIOV *iov) noexcept(false)
void	prepareWrite () noexcept(false) override
void	writeArrayDB (const std::map< EcalLogicID, DCUVFETempDat > *data, DCUIOV *iov) noexcept(false)
void	writeDB (const EcalLogicID *ecid, const DCUVFETempDat *item, DCUIOV *iov) noexcept(false)

Private Attributes
float	m_vfeTemp

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 DCUVFETempDat.h.

Constructor & Destructor Documentation

DCUVFETempDat::DCUVFETempDat

(

)

Definition at line 12 of file DCUVFETempDat.cc.

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

  m_vfeTemp = 0;
}

DCUVFETempDat::~DCUVFETempDat ( )

override

Definition at line 21 of file DCUVFETempDat.cc.

{}

Member Function Documentation

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

privatenoexcept

Definition at line 64 of file DCUVFETempDat.cc.

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

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

  iov->setConnection(m_env, m_conn);
  int iovID = iov->fetchID();
  if (!iovID) {
    //  throw(std::runtime_error("DCUVFETempDat::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.vfe_temp "
        "FROM channelview cv JOIN dcu_vfe_temp_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, DCUVFETempDat> p;
    DCUVFETempDat 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.setVFETemp(rset->getFloat(7));

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

std::string DCUVFETempDat::getTable ( )

inlineoverridevirtual

Implements IDataItem.

Definition at line 19 of file DCUVFETempDat.h.

{ return "DCU_VFE_TEMP_DAT"; }

float DCUVFETempDat::getVFETemp ( ) const

inline

Definition at line 22 of file DCUVFETempDat.h.

References m_vfeTemp.

Referenced by writeArrayDB().

{ return m_vfeTemp; }

void DCUVFETempDat::prepareWrite ( )

overrideprivatevirtualnoexcept

Implements IDataItem.

Definition at line 23 of file DCUVFETempDat.cc.

References alignCSCRings::e.

                                                 {
  this->checkConnection();

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

void DCUVFETempDat::setVFETemp ( float  temp )

inline

Definition at line 21 of file DCUVFETempDat.h.

References m_vfeTemp, and groupFilesInBlocks::temp.

Referenced by fetchData().

{ m_vfeTemp = temp; }

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

privatenoexcept

Definition at line 105 of file DCUVFETempDat.cc.

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

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

  int iovID = iov->fetchID();
  if (!iovID) {
    throw(std::runtime_error("DCUVFETempDat::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 DCUVFETempDat* dataitem;
  int count = 0;
  typedef map<EcalLogicID, DCUVFETempDat>::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("DCUVFETempDat::writeArrayDB:  Bad EcalLogicID"));
    }
    ids[count] = logicID;
    iovid_vec[count] = iovID;

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

    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("DCUVFETempDat::writeArrayDB():  " + e.getMessage()));
  }
}

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

privatenoexcept

Definition at line 38 of file DCUVFETempDat.cc.

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

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

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

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

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

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

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

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 14 of file DCUVFETempDat.h.

Member Data Documentation

float DCUVFETempDat::m_vfeTemp

private

Definition at line 34 of file DCUVFETempDat.h.

Referenced by getVFETemp(), and setVFETemp().