#include <ODDCUCycle.h>

Inheritance diagram for ODDCUCycle:

Public Member Functions
int	getDCUConfigurationID () const
int	getId () const
std::string	getTable ()
	ODDCUCycle ()
bool	operator!= (const ODDCUCycle &m) const
bool	operator== (const ODDCUCycle &m) const
void	setDCUConfigurationID (int x)
void	setId (int id)
	~ODDCUCycle ()
Private Member Functions
void	clear ()
void	fetchData (ODDCUCycle *result) throw (std::runtime_error)
int	fetchID () throw (std::runtime_error)
void	insertConfig () throw (std::runtime_error)
void	prepareWrite () throw (std::runtime_error)
void	setByID (int id) throw (std::runtime_error)
void	writeDB () throw (std::runtime_error)
Private Attributes
int	m_dcu_config_id
int	m_ID
Friends
class	EcalCondDBInterface
class	ODEcalCycle

Detailed Description

Definition at line 11 of file ODDCUCycle.h.

Constructor & Destructor Documentation

ODDCUCycle::ODDCUCycle ( )

Definition at line 9 of file ODDCUCycle.cc.

References NULL.

{
  m_env = NULL;
  m_conn = NULL;
  m_writeStmt = NULL;
  m_readStmt = NULL;
  //
  m_ID = 0;
  m_dcu_config_id = 0;
}

ODDCUCycle::~ODDCUCycle ( )

Definition at line 21 of file ODDCUCycle.cc.

{
}

Member Function Documentation

void ODDCUCycle::clear ( void ) [private]

Definition at line 66 of file ODDCUCycle.cc.

                      {
  m_dcu_config_id=0;
}

void ODDCUCycle::fetchData ( ODDCUCycle * result ) throw (std::runtime_error) [private]

Definition at line 131 of file ODDCUCycle.cc.

References query::result.

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

  if(result->getId()==0){
    throw(std::runtime_error("ODDCUConfig::fetchData(): no Id defined for this ODDCUConfig "));
  }

  try {

    m_readStmt->setSQL("SELECT  dcu_configuration_id FROM ecal_dcu_cycle "
                 "WHERE cycle_id = :1 ");

    m_readStmt->setInt(1, result->getId());
    ResultSet* rset = m_readStmt->executeQuery();

    rset->next();

    result->setDCUConfigurationID(       rset->getInt(1) );

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

int ODDCUCycle::fetchID ( ) throw (std::runtime_error) [private]

Definition at line 71 of file ODDCUCycle.cc.

{
  // Return from memory if available
  if (m_ID) {
    return m_ID;
  }

  this->checkConnection();

  try {
    Statement* stmt = m_conn->createStatement();
    stmt->setSQL("SELECT cycle_id, dcu_configuration_id FROM ecal_dcu_cycle "
                 "WHERE cycle_id = :1 ");
    stmt->setInt(1, m_ID);
    ResultSet* rset = stmt->executeQuery();

    if (rset->next()) {
      m_ID = rset->getInt(1);
      m_dcu_config_id = rset->getInt(2);
    } else {
      m_ID = 0;
    }
    m_conn->terminateStatement(stmt);
  } catch (SQLException &e) {
    throw(std::runtime_error("ODDCUCycle::fetchID:  "+e.getMessage()));
  }

  return m_ID;
}

int ODDCUCycle::getDCUConfigurationID ( ) const [inline]

Definition at line 26 of file ODDCUCycle.h.

References m_dcu_config_id.

{return m_dcu_config_id;}

int ODDCUCycle::getId ( ) const [inline]

Definition at line 22 of file ODDCUCycle.h.

References m_ID.

{ return m_ID;} ;

std::string ODDCUCycle::getTable ( ) [inline, virtual]

Implements IODConfig.

Definition at line 19 of file ODDCUCycle.h.

{ return "ECAL_DCU_CYCLE"; }

void ODDCUCycle::insertConfig ( ) throw (std::runtime_error) [private]

Definition at line 158 of file ODDCUCycle.cc.

Referenced by ODEcalCycle::writeDB().

{
  try {

    prepareWrite();
    writeDB();
    m_conn->commit();
    terminateWriteStatement();
  } catch (std::runtime_error &e) {
    m_conn->rollback();
    throw(e);
  } catch (...) {
    m_conn->rollback();
    throw(std::runtime_error("EcalCondDBInterface::insertDataSet:  Unknown exception caught"));
  }
}

bool ODDCUCycle::operator!= ( const ODDCUCycle & m ) const [inline]

Definition at line 30 of file ODDCUCycle.h.

References m.

{ return !(*this == m); }

bool ODDCUCycle::operator== ( const ODDCUCycle & m ) const [inline]

Definition at line 29 of file ODDCUCycle.h.

References m_ID.

{ return ( m_ID   == m.m_ID); }

void ODDCUCycle::prepareWrite ( ) throw (std::runtime_error) [private, virtual]

Implements IODConfig.

Definition at line 26 of file ODDCUCycle.cc.

{
  this->checkConnection();

  try {
    m_writeStmt = m_conn->createStatement();
    m_writeStmt->setSQL("INSERT INTO ECAL_DCU_Cycle (cycle_id, dcu_configuration_id ) "
                 "VALUES (:1, :2 )");
  } catch (SQLException &e) {
    throw(std::runtime_error("ODDCUCycle::prepareWrite():  "+e.getMessage()));
  }
}

void ODDCUCycle::setByID ( int id ) throw (std::runtime_error) [private]

Definition at line 104 of file ODDCUCycle.cc.

{
   this->checkConnection();


  try {
    Statement* stmt = m_conn->createStatement();
    stmt->setSQL("SELECT cycle_id, dcu_configuration_id FROM ecal_dcu_cycle "
                 "WHERE cycle_id = :1 ");
    stmt->setInt(1, id);
    ResultSet* rset = stmt->executeQuery();

    if (rset->next()) {
      m_ID = rset->getInt(1);
      m_dcu_config_id = rset->getInt(2);
    } else {
      m_ID = 0;
    }
    m_conn->terminateStatement(stmt);
  } catch (SQLException &e) {
    throw(std::runtime_error("ODDCUCycle::fetchID:  "+e.getMessage()));
  }
}

void ODDCUCycle::setDCUConfigurationID ( int x ) [inline]

Definition at line 25 of file ODDCUCycle.h.

References m_dcu_config_id, and x.

Referenced by ODEcalCycle::writeDB().

{m_dcu_config_id=x;}

void ODDCUCycle::setId ( int id ) [inline]

Definition at line 21 of file ODDCUCycle.h.

References m_ID.

Referenced by ODEcalCycle::writeDB().

{m_ID=id;}

void ODDCUCycle::writeDB ( ) throw (std::runtime_error) [private]

Definition at line 41 of file ODDCUCycle.cc.

References getId().

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

  try {

    m_writeStmt->setInt(1, this->getId());
    m_writeStmt->setInt(2, this->getDCUConfigurationID());

    m_writeStmt->executeUpdate();


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

  // Now get the ID
  if (!this->fetchID()) {
    throw(std::runtime_error("ODDCUCycle::writeDB:  Failed to write"));
  }
  
 
}