DCUVFETempDat Class Reference

#include <DCUVFETempDat.h>

Inheritance diagram for DCUVFETempDat:

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

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 () throw (std::runtime_error)
void	createReadStatement () throw (std::runtime_error)
void	setPrefetchRowCount (int ncount) throw (std::runtime_error)
void	terminateReadStatement () throw (std::runtime_error)
void	terminateWriteStatement () throw (std::runtime_error)
Protected Member Functions inherited from IDBObject
void	checkConnection () const throw (std::runtime_error)
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.

References NULL.

{
  m_env = NULL;
  m_conn = NULL;
  m_writeStmt = NULL;
  m_readStmt = NULL;

  m_vfeTemp = 0;
}

DCUVFETempDat::~DCUVFETempDat

(

)

Definition at line 24 of file DCUVFETempDat.cc.

{
}

Member Function Documentation

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

private

Definition at line 74 of file DCUVFETempDat.cc.

References dat, alignCSCRings::e, o2o::iov, 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 ( )

inlinevirtual

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 ( ) throw ( std::runtime_error )

privatevirtual

Implements IDataItem.

Definition at line 30 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  ) throw ( std::runtime_error )

private

Definition at line 117 of file DCUVFETempDat.cc.

References prof2calltree::count, data, alignCSCRings::e, EcalLogicID::getLogicID(), getVFETemp(), o2o::iov, 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  ) throw ( std::runtime_error )

private

Definition at line 48 of file DCUVFETempDat.cc.

References alignCSCRings::e, and o2o::iov.

{
  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 38 of file DCUVFETempDat.h.

Referenced by getVFETemp(), and setVFETemp().