MODRunIOV Class Reference

#include <MODRunIOV.h>

Inheritance diagram for MODRunIOV:

Public Member Functions
int	fetchID () throw (std::runtime_error)
int	getID ()
RunIOV	getRunIOV ()
Tm	getSubRunEnd () const
run_t	getSubRunNumber () const
Tm	getSubRunStart () const
	MODRunIOV ()
bool	operator!= (const MODRunIOV &m) const
bool	operator== (const MODRunIOV &m) const
void	setByID (int id) throw (std::runtime_error)
void	setID (int id)
void	setRunIOV (RunIOV iov)
void	setSubRunEnd (Tm end)
void	setSubRunNumber (subrun_t subrun)
void	setSubRunStart (Tm start)
	~MODRunIOV ()
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	fetchParentIDs (int *runIOVID) throw (std::runtime_error)
void	setByRun (RunIOV *runiov, subrun_t subrun) throw (std::runtime_error)
int	writeDB () throw (std::runtime_error)

Private Attributes
RunIOV	m_runIOV
Tm	m_subRunEnd
subrun_t	m_subRunNum
Tm	m_subRunStart

Friends
class	EcalCondDBInterface

Additional Inherited Members
Static Public Attributes inherited from IDBObject
static int const	ECALDB_NROWS =1024
Protected Member Functions inherited from IDBObject
void	checkConnection () const throw (std::runtime_error)
Protected Attributes inherited from IUniqueDBObject
int	m_ID
Protected Attributes inherited from IDBObject
oracle::occi::Connection *	m_conn
oracle::occi::Environment *	m_env

Detailed Description

Definition at line 13 of file MODRunIOV.h.

Constructor & Destructor Documentation

MODRunIOV::MODRunIOV

(

)

Definition at line 12 of file MODRunIOV.cc.

References NULL.

{
  m_conn = NULL;
  m_ID = 0;
  m_runIOV = RunIOV();
  m_subRunNum = 0;
  m_subRunStart = Tm();
  m_subRunEnd = Tm();
}

MODRunIOV::~MODRunIOV

(

)

Definition at line 24 of file MODRunIOV.cc.

{
}

Member Function Documentation

int MODRunIOV::fetchID ( ) throw ( std::runtime_error )

virtual

Implements IUniqueDBObject.

Definition at line 101 of file MODRunIOV.cc.

References cuy::dh, alignCSCRings::e, DateHandler::getPlusInfTm(), and DateHandler::tmToDate().

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

  this->checkConnection();

  // fetch the parent IDs
  int  runIOVID;
  this->fetchParentIDs(&runIOVID);

  if (!runIOVID) { 
    return 0;
  }

  DateHandler dh(m_env, m_conn);

  if (m_subRunEnd.isNull()) {
    m_subRunEnd = dh.getPlusInfTm();
  }

  try {
    Statement* stmt = m_conn->createStatement();
    stmt->setSQL("SELECT iov_id FROM OD_run_iov "
         "WHERE "
         "run_iov_id   = :1 AND "
         "subrun_num   = :2 AND "
         "subrun_start = :3 AND "
         "subrun_end   = :4");

    stmt->setInt(1, runIOVID);
    stmt->setInt(2, m_subRunNum);
    stmt->setDate(3, dh.tmToDate(m_subRunStart));
    stmt->setDate(4, dh.tmToDate(m_subRunEnd));
  
    ResultSet* rset = stmt->executeQuery();

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

  return m_ID;
}

void MODRunIOV::fetchParentIDs ( int *  runIOVID ) throw ( std::runtime_error )

private

Definition at line 247 of file MODRunIOV.cc.

{
  // get the RunIOV
  m_runIOV.setConnection(m_env, m_conn);
  *runIOVID = m_runIOV.fetchID();

  if (! *runIOVID) { 
    throw(std::runtime_error("MODRunIOV:  Given RunIOV does not exist in DB")); 
  }

}

int MODRunIOV::getID ( )

inline

Definition at line 21 of file MODRunIOV.h.

References IUniqueDBObject::m_ID.

{ return m_ID;} ;

RunIOV MODRunIOV::getRunIOV

(

)

Definition at line 44 of file MODRunIOV.cc.

{ 
  return m_runIOV;
}

Tm MODRunIOV::getSubRunEnd

(

)

const

Definition at line 94 of file MODRunIOV.cc.

{
  return m_subRunEnd;
}

run_t MODRunIOV::getSubRunNumber

(

)

const

Definition at line 60 of file MODRunIOV.cc.

{
  return m_subRunNum;
}

Tm MODRunIOV::getSubRunStart

(

)

const

Definition at line 77 of file MODRunIOV.cc.

{
  return m_subRunStart;
}

bool MODRunIOV::operator!= ( const MODRunIOV &  m ) const

inline

Definition at line 46 of file MODRunIOV.h.

References m.

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

bool MODRunIOV::operator== ( const MODRunIOV &  m ) const

inline

Definition at line 38 of file MODRunIOV.h.

References m_runIOV, m_subRunEnd, m_subRunNum, and m_subRunStart.

    {
      return ( m_runIOV      == m.m_runIOV &&
           m_subRunNum   == m.m_subRunNum &&
           m_subRunStart == m.m_subRunStart &&
           m_subRunEnd   == m.m_subRunEnd );
    }

void MODRunIOV::setByID ( int  id ) throw ( std::runtime_error )

virtual

Implements IUniqueDBObject.

Definition at line 156 of file MODRunIOV.cc.

References DateHandler::dateToTm(), cuy::dh, and alignCSCRings::e.

{
   this->checkConnection();

   DateHandler dh(m_env, m_conn);

   try {
     Statement* stmt = m_conn->createStatement();

     stmt->setSQL("SELECT run_iov_id, subrun_num, subrun_start, subrun_end FROM OD_run_iov WHERE iov_id = :1");
     stmt->setInt(1, id);
     
     ResultSet* rset = stmt->executeQuery();
     if (rset->next()) {
       int runIOVID = rset->getInt(1);
       m_subRunNum = rset->getInt(2);
       Date startDate = rset->getDate(3);
       Date endDate = rset->getDate(4);
     
       m_subRunStart = dh.dateToTm( startDate );
       m_subRunEnd = dh.dateToTm( endDate );

       m_runIOV.setConnection(m_env, m_conn);
       m_runIOV.setByID(runIOVID);

       m_ID = id;
     } else {
       throw(std::runtime_error("MODRunIOV::setByID:  Given id is not in the database"));
     }
     
     m_conn->terminateStatement(stmt);
   } catch (SQLException &e) {
     throw(std::runtime_error("MODRunIOV::setByID:  "+e.getMessage()));
   }
}

void MODRunIOV::setByRun ( RunIOV *  runiov, subrun_t  subrun  ) throw ( std::runtime_error )

private

Definition at line 262 of file MODRunIOV.cc.

References DateHandler::dateToTm(), cuy::dh, and alignCSCRings::e.

{
  this->checkConnection();
  
  runiov->setConnection(m_env, m_conn);
  int runIOVID = runiov->fetchID();

  if (!runIOVID) {
    throw(std::runtime_error("MODRunIOV::setByRun:  Given RunIOV does not exist in DB"));
  }

  DateHandler dh(m_env, m_conn);

  try {
    Statement* stmt = m_conn->createStatement();

    stmt->setSQL("SELECT iov_id, subrun_start, subrun_end FROM OD_run_iov "
         "WHERE run_iov_id = :1 AND subrun_num = :2");
    stmt->setInt(1, runIOVID);
    stmt->setInt(2, subrun);

    ResultSet* rset = stmt->executeQuery();
    if (rset->next()) {
      m_runIOV = *runiov;
      m_subRunNum = subrun;
      
      m_ID = rset->getInt(1);
      Date startDate = rset->getDate(2);
      Date endDate = rset->getDate(3);
     
      m_subRunStart = dh.dateToTm( startDate );
      m_subRunEnd = dh.dateToTm( endDate );
    } else {
      throw(std::runtime_error("MODRunIOV::setByRun:  Given subrun is not in the database"));
    }
     
    m_conn->terminateStatement(stmt);
  } catch (SQLException &e) {
    throw(std::runtime_error("MODRunIOV::setByRun:  "+e.getMessage()));
  }
  
}

void MODRunIOV::setID

(

int

id

)

Definition at line 29 of file MODRunIOV.cc.

{
    m_ID = id;
}

void MODRunIOV::setRunIOV

(

RunIOV

iov

)

Definition at line 36 of file MODRunIOV.cc.

References o2o::iov.

{
  if (iov != m_runIOV) {
    m_ID = 0;
    m_runIOV = iov;
  }
}

void MODRunIOV::setSubRunEnd

(

Tm

end

)

Definition at line 84 of file MODRunIOV.cc.

References end.

{
  if (end != m_subRunEnd) {
    m_ID = 0;
    m_subRunEnd = end;
  }
}

void MODRunIOV::setSubRunNumber

(

subrun_t

subrun

)

Definition at line 50 of file MODRunIOV.cc.

{
  if (subrun != m_subRunNum) {
    m_ID = 0;
    m_subRunNum = subrun;
  }
}

void MODRunIOV::setSubRunStart

(

Tm

start

)

Definition at line 67 of file MODRunIOV.cc.

References dqm_diff::start.

{
  if (start != m_subRunStart) {
    m_ID = 0;
    m_subRunStart = start;
  }
}

int MODRunIOV::writeDB ( ) throw ( std::runtime_error )

private

Definition at line 195 of file MODRunIOV.cc.

References cuy::dh, alignCSCRings::e, DateHandler::getPlusInfTm(), and DateHandler::tmToDate().

{
  this->checkConnection();

  // Check if this IOV has already been written
  if (this->fetchID()) {
    return m_ID;
  }

  // fetch Parent IDs
  int runIOVID;
  this->fetchParentIDs(&runIOVID);
               
  // Validate the data, use infinity-till convention
  DateHandler dh(m_env, m_conn);

  if (m_subRunStart.isNull()) {
    throw(std::runtime_error("MODRunIOV::writeDB:  Must setSubRunStart before writing"));
  }
  
  if (m_subRunEnd.isNull()) {
    m_subRunEnd = dh.getPlusInfTm();
  }

  try {
    Statement* stmt = m_conn->createStatement();
    
    stmt->setSQL("INSERT INTO od_run_iov (iov_id,  run_iov_id, subrun_num, subrun_start, subrun_end) "
         "VALUES (OD_run_iov_sq.NextVal, :1, :2, :3, :4)");
    stmt->setInt(1, runIOVID);
    stmt->setInt(2, m_subRunNum);
    stmt->setDate(3, dh.tmToDate(m_subRunStart));
    stmt->setDate(4, dh.tmToDate(m_subRunEnd));

    stmt->executeUpdate();

    m_conn->terminateStatement(stmt);
  } catch (SQLException &e) {
    throw(std::runtime_error("MODRunIOV::writeDB:  "+e.getMessage()));
  }

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

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 15 of file MODRunIOV.h.

Member Data Documentation

RunIOV MODRunIOV::m_runIOV

private

Definition at line 50 of file MODRunIOV.h.

Referenced by operator==().

Tm MODRunIOV::m_subRunEnd

private

Definition at line 53 of file MODRunIOV.h.

Referenced by operator==().

subrun_t MODRunIOV::m_subRunNum

private

Definition at line 51 of file MODRunIOV.h.

Referenced by operator==().

Tm MODRunIOV::m_subRunStart

private

Definition at line 52 of file MODRunIOV.h.

Referenced by operator==().