FEConfigLinParamDat Class Reference

#include <FEConfigLinParamDat.h>

Inheritance diagram for FEConfigLinParamDat:

Public Member Functions
	FEConfigLinParamDat ()
float	getETSat () const
std::string	getTable ()
void	setETSat (float x)
	~FEConfigLinParamDat ()
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, FEConfigLinParamDat > *fillMap, FEConfigLinInfo *iconf) throw (std::runtime_error)
void	prepareWrite () throw (std::runtime_error)
void	writeArrayDB (const std::map< EcalLogicID, FEConfigLinParamDat > *data, FEConfigLinInfo *iconf) throw (std::runtime_error)
void	writeDB (const EcalLogicID *ecid, const FEConfigLinParamDat *item, FEConfigLinInfo *iconf) throw (std::runtime_error)

Private Attributes
float	m_etsat

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 11 of file FEConfigLinParamDat.h.

Constructor & Destructor Documentation

FEConfigLinParamDat::FEConfigLinParamDat

(

)

Definition at line 11 of file FEConfigLinParamDat.cc.

References NULL.

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

  m_etsat = 0;
}

FEConfigLinParamDat::~FEConfigLinParamDat

(

)

Definition at line 23 of file FEConfigLinParamDat.cc.

{
}

Member Function Documentation

void FEConfigLinParamDat::fetchData ( std::map< EcalLogicID, FEConfigLinParamDat > *  fillMap, FEConfigLinInfo *  iconf  ) throw ( std::runtime_error )

private

Definition at line 72 of file FEConfigLinParamDat.cc.

References alignCSCRings::e, AlCaHLTBitMon_ParallelJobs::p, and setETSat().

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

  iconf->setConnection(m_env, m_conn);
  int iconfID = iconf->fetchID();
  if (!iconfID) { 
    //  throw(std::runtime_error("FEConfigLinParamDat::writeDB:  ICONF not in DB")); 
    return;
  }
  
  try {

    m_readStmt->setSQL("SELECT cv.name, cv.logic_id, cv.id1, cv.id2, cv.id3, cv.maps_to, "
         " d.etsat "
         "FROM channelview cv JOIN "+getTable()+" d "
         "ON cv.logic_id = d.logic_id AND cv.name = cv.maps_to "
         "WHERE lin_conf_id = :lin_conf_id");
    m_readStmt->setInt(1, iconfID);
    ResultSet* rset = m_readStmt->executeQuery();
    
    std::pair< EcalLogicID, FEConfigLinParamDat > p;
    FEConfigLinParamDat 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.setETSat( rset->getFloat(7) );  
    
      p.second = dat;
      fillMap->insert(p);
    }
  } catch (SQLException &e) {
    throw(std::runtime_error("FEConfigLinParamDat::fetchData:  "+e.getMessage()));
  }
}

float FEConfigLinParamDat::getETSat ( ) const

inline

Definition at line 23 of file FEConfigLinParamDat.h.

References m_etsat.

Referenced by writeArrayDB().

{ return m_etsat; }

std::string FEConfigLinParamDat::getTable ( )

inlinevirtual

Implements IDataItem.

Definition at line 18 of file FEConfigLinParamDat.h.

{ return "FE_CONFIG_LINPARAM_DAT"; }

void FEConfigLinParamDat::prepareWrite ( ) throw ( std::runtime_error )

privatevirtual

Implements IDataItem.

Definition at line 29 of file FEConfigLinParamDat.cc.

References alignCSCRings::e.

{
  this->checkConnection();

  try {
    m_writeStmt = m_conn->createStatement();
    m_writeStmt->setSQL("INSERT INTO "+getTable()+" (lin_conf_id, logic_id, "
              " etsat ) "
              "VALUES (:lin_conf_id, :logic_id, "
              ":etsat )" );
  } catch (SQLException &e) {
    throw(std::runtime_error("FEConfigLinParamDat::prepareWrite():  "+e.getMessage()));
  }
}

void FEConfigLinParamDat::setETSat ( float  x )

inline

Definition at line 21 of file FEConfigLinParamDat.h.

References m_etsat, and x.

Referenced by fetchData().

{ m_etsat = x; }

void FEConfigLinParamDat::writeArrayDB ( const std::map< EcalLogicID, FEConfigLinParamDat > *  data, FEConfigLinInfo *  iconf  ) throw ( std::runtime_error )

private

Definition at line 117 of file FEConfigLinParamDat.cc.

References KineDebug3::count(), data, alignCSCRings::e, getETSat(), EcalLogicID::getLogicID(), AlCaHLTBitMon_ParallelJobs::p, and x.

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

  int iconfID = iconf->fetchID();
  if (!iconfID) { throw(std::runtime_error("FEConfigLinParamDat::writeArrayDB:  ICONF not in DB")); }


  int nrows=data->size(); 
  int* ids= new int[nrows];
  int* iov_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 FEConfigLinParamDat* dataitem;
  int count=0;
  typedef map< EcalLogicID, FEConfigLinParamDat >::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("FEConfigLinParamDat::writeArrayDB:  Bad EcalLogicID")); }
    ids[count]=logicID;
    iov_vec[count]=iconfID;

    dataitem = &(p->second);
    float x=dataitem->getETSat();

    xx[count]=x;

    ids_len[count]=sizeof(ids[count]);
    iov_len[count]=sizeof(iov_vec[count]);
    x_len[count]=sizeof(xx[count]);

    count++;
     }


  try {
    m_writeStmt->setDataBuffer(1, (dvoid*)iov_vec, OCCIINT, sizeof(iov_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 [] iov_vec;
    delete [] xx;

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

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

void FEConfigLinParamDat::writeDB ( const EcalLogicID *  ecid, const FEConfigLinParamDat *  item, FEConfigLinInfo *  iconf  ) throw ( std::runtime_error )

private

Definition at line 47 of file FEConfigLinParamDat.cc.

References alignCSCRings::e.

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

  int iconfID = iconf->fetchID();
  if (!iconfID) { throw(std::runtime_error("FEConfigLinParamDat::writeDB:  ICONF not in DB")); }

  int logicID = ecid->getLogicID();
  if (!logicID) { throw(std::runtime_error("FEConfigLinParamDat::writeDB:  Bad EcalLogicID")); }
 
  try {
    m_writeStmt->setInt(1, iconfID);
    m_writeStmt->setInt(2, logicID);
    m_writeStmt->setFloat(3, item->getETSat());

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

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 13 of file FEConfigLinParamDat.h.

Member Data Documentation

float FEConfigLinParamDat::m_etsat

private

Definition at line 41 of file FEConfigLinParamDat.h.

Referenced by getETSat(), and setETSat().