FEConfigLinInfo Class Reference

#include <FEConfigLinInfo.h>

Inheritance diagram for FEConfigLinInfo:

Public Member Functions
	FEConfigLinInfo ()
int	fetchID () noexcept(false)
int	fetchNextId () noexcept(false)
Tm	getDBTime () const
int	getId () const
int	getID ()
int	getIOVId () const
std::string	getTable ()
int	getVersion () const
bool	operator!= (const FEConfigLinInfo &r) const
bool	operator== (const FEConfigLinInfo &r) const
void	setByID (int id) noexcept(false)
void	setDBTime (const Tm &x)
void	setId (int id)
void	setID (int id)
void	setIOVId (int iov_id)
void	setParameters (const std::map< std::string, std::string > &my_keys_map)
void	setVersion (int id)
	~FEConfigLinInfo ()
Public Member Functions inherited from IODConfig
std::string	getConfigTag ()
void	setConfigTag (std::string x)
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	clear ()
void	fetchData (FEConfigLinInfo *result) noexcept(false)
void	fetchLastData (FEConfigLinInfo *result) noexcept(false)
void	prepareWrite () noexcept(false)
void	writeDB () noexcept(false)

Private Attributes
Tm	m_db_time
int	m_ID
int	m_iov_id
int	m_version

Friends
class	EcalCondDBInterface

Additional Inherited Members
Public Types inherited from IODConfig
typedef oracle::occi::Clob	Clob
typedef oracle::occi::SQLException	SQLException
typedef oracle::occi::Statement	Statement
typedef oracle::occi::Stream	Stream
Public Attributes inherited from IODConfig
std::string	m_config_tag
Static Public Attributes inherited from IDBObject
static int const	ECALDB_NROWS =1024
Protected Member Functions inherited from IODConfig
void	checkPrepare () noexcept(false)
void	createReadStatement () noexcept(false)
void	populateClob (Clob &clob, std::string fname, unsigned int bufsize) noexcept(false)
unsigned char *	readClob (Clob &clob, int size) 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 IODConfig
Statement *	m_readStmt
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 FEConfigLinInfo.h.

Constructor & Destructor Documentation

FEConfigLinInfo::FEConfigLinInfo

(

)

Definition at line 13 of file FEConfigLinInfo.cc.

References hitfit::clear(), and NULL.

{
  m_env = NULL;
  m_conn = NULL;
  m_writeStmt = NULL;
  m_readStmt = NULL;
  m_config_tag="";
  m_version=0;
  m_ID=0;
  clear();   
}

FEConfigLinInfo::~FEConfigLinInfo

(

)

Definition at line 32 of file FEConfigLinInfo.cc.

{
}

Member Function Documentation

void FEConfigLinInfo::clear ( void  )

private

Definition at line 26 of file FEConfigLinInfo.cc.

                           {
   m_iov_id=0;
}

void FEConfigLinInfo::fetchData ( FEConfigLinInfo *  result )

privatenoexcept

Definition at line 128 of file FEConfigLinInfo.cc.

References DateHandler::dateToTm(), cuy::dh, MillePedeFileConverter_cfg::e, and mps_fire::result.

{
  this->checkConnection();
  result->clear();
  if(result->getId()==0 && (result->getConfigTag()=="") ){
    throw(std::runtime_error("FEConfigLinInfo::fetchData(): no Id defined for this FEConfigLinInfo "));
  }

  try {
    DateHandler dh(m_env, m_conn);

    m_readStmt->setSQL("SELECT * FROM " + getTable() +   
                       " where ( lin_conf_id= :1 or (tag=:2 AND version=:3 ) )" );
    m_readStmt->setInt(1, result->getId());
    m_readStmt->setString(2, result->getConfigTag());
    m_readStmt->setInt(3, result->getVersion());
    ResultSet* rset = m_readStmt->executeQuery();

    rset->next();

    // 1 is the id and 2 is the config tag and 3 is the version

    result->setId(rset->getInt(1));
    result->setConfigTag(rset->getString(2));
    result->setVersion(rset->getInt(3));
    result->setIOVId(rset->getInt(4));
    Date dbdate = rset->getDate(5);
    result->setDBTime( dh.dateToTm( dbdate ));

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

int FEConfigLinInfo::fetchID ( )

noexcept

Definition at line 189 of file FEConfigLinInfo.cc.

References MillePedeFileConverter_cfg::e.

Referenced by setDBTime().

{
  // Return from memory if available
  if (m_ID!=0) {
    return m_ID;
  }

  this->checkConnection();

  try {
    Statement* stmt = m_conn->createStatement();
    stmt->setSQL("SELECT lin_conf_id FROM "+ getTable()+
                 " WHERE  tag=:1 and version=:2 " );

    stmt->setString(1, getConfigTag() );
    stmt->setInt(2, getVersion() );

    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("FEConfigLinInfo::fetchID:  "+e.getMessage()));
  }

  return m_ID;
}

void FEConfigLinInfo::fetchLastData ( FEConfigLinInfo *  result )

privatenoexcept

Definition at line 163 of file FEConfigLinInfo.cc.

References DateHandler::dateToTm(), cuy::dh, MillePedeFileConverter_cfg::e, and mps_fire::result.

{
  this->checkConnection();
  result->clear();
  try {
    DateHandler dh(m_env, m_conn);

    m_readStmt->setSQL("SELECT * FROM " + getTable() +   
                       " where   lin_conf_id = ( select max( lin_conf_id) from "+ getTable() +" ) " );
    ResultSet* rset = m_readStmt->executeQuery();

    rset->next();

    result->setId(rset->getInt(1));
    result->setConfigTag(rset->getString(2));
    result->setVersion(rset->getInt(3));
    result->setIOVId(rset->getInt(4));
    Date dbdate = rset->getDate(5);
    result->setDBTime( dh.dateToTm( dbdate ));

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

int FEConfigLinInfo::fetchNextId ( )

noexcept

Definition at line 38 of file FEConfigLinInfo.cc.

References MillePedeFileConverter_cfg::e, and mps_fire::result.

Referenced by setDBTime().

                                                  {

  int result=0;
  try {
    this->checkConnection();

    m_readStmt = m_conn->createStatement(); 
    m_readStmt->setSQL("select FE_CONFIG_LIN_SQ.NextVal from DUAL ");
    ResultSet* rset = m_readStmt->executeQuery();
    while (rset->next ()){
      result= rset->getInt(1);
    }
    result++;
    m_conn->terminateStatement(m_readStmt);
    return result; 

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

}

Tm FEConfigLinInfo::getDBTime ( ) const

inline

Definition at line 35 of file FEConfigLinInfo.h.

References m_db_time.

{  return m_db_time;}

int FEConfigLinInfo::getId ( void  ) const

inline

Definition at line 26 of file FEConfigLinInfo.h.

References m_ID.

Referenced by getID().

{ return m_ID; }

int FEConfigLinInfo::getID ( )

inline

Definition at line 29 of file FEConfigLinInfo.h.

References getId().

Referenced by EcalTPGDBApp::writeToConfDB_TPGLinearCoef().

{ return getId() ;}

int FEConfigLinInfo::getIOVId ( ) const

inline

Definition at line 23 of file FEConfigLinInfo.h.

References m_iov_id.

{return m_iov_id;  }

std::string FEConfigLinInfo::getTable ( )

inlinevirtual

Implements IODConfig.

Definition at line 19 of file FEConfigLinInfo.h.

{ return "FE_CONFIG_LIN_INFO"; }

int FEConfigLinInfo::getVersion ( ) const

inline

Definition at line 32 of file FEConfigLinInfo.h.

References m_version.

{ return m_version; }

bool FEConfigLinInfo::operator!= ( const FEConfigLinInfo &  r ) const

inline

Definition at line 47 of file FEConfigLinInfo.h.

References alignCSCRings::r.

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

bool FEConfigLinInfo::operator== ( const FEConfigLinInfo &  r ) const

inline

Definition at line 46 of file FEConfigLinInfo.h.

References m_ID.

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

void FEConfigLinInfo::prepareWrite ( )

privatevirtualnoexcept

Implements IODConfig.

Definition at line 60 of file FEConfigLinInfo.cc.

References MillePedeFileConverter_cfg::e, and getId().

{
  this->checkConnection();

  int next_id=0;
  if(getId()==0){
    next_id=fetchNextId();
  }

  try {
    m_writeStmt = m_conn->createStatement();
    m_writeStmt->setSQL("INSERT INTO "+getTable()+" ( lin_conf_id, tag, version, iov_id) " 
            " VALUES ( :1, :2, :3 , :4) " );

    m_writeStmt->setInt(1, next_id);
    m_ID=next_id;

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

}

void FEConfigLinInfo::setByID ( int  id )

noexcept

Definition at line 223 of file FEConfigLinInfo.cc.

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

Referenced by setDBTime().

{
   this->checkConnection();

   DateHandler dh(m_env, m_conn);

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

     stmt->setSQL("SELECT * FROM fe_config_lin_info WHERE lin_conf_id = :1");
     stmt->setInt(1, id);
     
     ResultSet* rset = stmt->executeQuery();
     if (rset->next()) {
       this->setId(rset->getInt(1));
       this->setConfigTag(rset->getString(2));
       this->setVersion(rset->getInt(3));
       this->setIOVId(rset->getInt(4));
       Date dbdate = rset->getDate(5);
       this->setDBTime( dh.dateToTm( dbdate ));
     } else {
       throw(std::runtime_error("FEConfigLinInfo::setByID:  Given config_id is not in the database"));
     }
     
     m_conn->terminateStatement(stmt);
   } catch (SQLException &e) {
     throw(std::runtime_error("FEConfigLinInfo::setByID:  "+e.getMessage()));
   }
}

void FEConfigLinInfo::setDBTime ( const Tm &  x )

inline

Definition at line 36 of file FEConfigLinInfo.h.

References fetchID(), fetchNextId(), m_db_time, noexcept, setByID(), setParameters(), and x.

{ m_db_time=x; } 

void FEConfigLinInfo::setId ( int  id )

inline

Definition at line 25 of file FEConfigLinInfo.h.

References hcalTTPDigis_cfi::id, and m_ID.

Referenced by popcon::EcalTPGLinConstHandler::getNewObjects(), popcon::EcalTPGPhysicsConstHandler::getNewObjects(), and setID().

{ m_ID = id; }

void FEConfigLinInfo::setID ( int  id )

inline

Definition at line 28 of file FEConfigLinInfo.h.

References setId().

{setId(id);} 

void FEConfigLinInfo::setIOVId ( int  iov_id )

inline

Definition at line 22 of file FEConfigLinInfo.h.

References m_iov_id.

Referenced by EcalTPGDBApp::writeToConfDB_TPGLinearCoef().

{ m_iov_id = iov_id;  }

void FEConfigLinInfo::setParameters

(

const std::map< std::string, std::string > &

my_keys_map

)

Definition at line 84 of file FEConfigLinInfo.cc.

Referenced by setDBTime().

                                                                           {
  
  // parses the result of the XML parser that is a map of 
  // string string with variable name variable value 
  
  for( std::map<std::string, std::string >::const_iterator ci=
     my_keys_map.begin(); ci!=my_keys_map.end(); ci++ ) {
    
    if(ci->first==  "VERSION") setVersion(atoi(ci->second.c_str()) );
    if(ci->first==  "TAG") setConfigTag(ci->second);
    if(ci->first==  "IOV_ID") setIOVId(atoi(ci->second.c_str()) );
    
  }
  
}

void FEConfigLinInfo::setVersion ( int  id )

inline

Definition at line 31 of file FEConfigLinInfo.h.

References hcalTTPDigis_cfi::id, and m_version.

{ m_version = id; }

void FEConfigLinInfo::writeDB ( )

privatenoexcept

Definition at line 100 of file FEConfigLinInfo.cc.

References MillePedeFileConverter_cfg::e.

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

  try {

    // number 1 is the id 
    m_writeStmt->setString(2, this->getConfigTag());
    m_writeStmt->setInt(3, this->getVersion());
    m_writeStmt->setInt(4, this->getIOVId());

    m_writeStmt->executeUpdate();


  } catch (SQLException &e) {
    throw(std::runtime_error("FEConfigLinInfo::writeDB():  "+e.getMessage()));
  }
  // Now get the ID
  if (!this->fetchID()) {
    throw(std::runtime_error("FEConfigLinInfo::writeDB:  Failed to write"));
  }


}

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 13 of file FEConfigLinInfo.h.

Member Data Documentation

Tm FEConfigLinInfo::m_db_time

private

Definition at line 53 of file FEConfigLinInfo.h.

Referenced by getDBTime(), and setDBTime().

int FEConfigLinInfo::m_ID

private

Definition at line 52 of file FEConfigLinInfo.h.

Referenced by getId(), operator==(), and setId().

int FEConfigLinInfo::m_iov_id

private

Definition at line 51 of file FEConfigLinInfo.h.

Referenced by getIOVId(), and setIOVId().

int FEConfigLinInfo::m_version

private

Definition at line 54 of file FEConfigLinInfo.h.

Referenced by getVersion(), and setVersion().