FEConfigLUTInfo Class Reference

#include <FEConfigLUTInfo.h>

Inheritance diagram for FEConfigLUTInfo:

Public Member Functions
	FEConfigLUTInfo ()
int	fetchID () noexcept(false)
int	fetchNextId () noexcept(false)
Tm	getDBTime () const
int	getId () const
int	getID ()
int	getNumberOfGroups () const
std::string	getTable ()
int	getVersion () const
bool	operator!= (const FEConfigLUTInfo &r) const
bool	operator== (const FEConfigLUTInfo &r) const
void	setByID (int id) noexcept(false)
void	setDBTime (const Tm &x)
void	setId (int id)
void	setID (int id)
void	setNumberOfGroups (int iov_id)
void	setParameters (const std::map< std::string, std::string > &my_keys_map)
void	setVersion (int id)
	~FEConfigLUTInfo ()
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 (FEConfigLUTInfo *result) noexcept(false)
void	fetchLastData (FEConfigLUTInfo *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 FEConfigLUTInfo.h.

Constructor & Destructor Documentation

FEConfigLUTInfo::FEConfigLUTInfo

(

)

Definition at line 13 of file FEConfigLUTInfo.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();   
}

FEConfigLUTInfo::~FEConfigLUTInfo

(

)

Definition at line 32 of file FEConfigLUTInfo.cc.

{
}

Member Function Documentation

void FEConfigLUTInfo::clear ( void  )

private

Definition at line 26 of file FEConfigLUTInfo.cc.

                           {
   m_iov_id=0;
}

void FEConfigLUTInfo::fetchData ( FEConfigLUTInfo *  result )

privatenoexcept

Definition at line 128 of file FEConfigLUTInfo.cc.

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

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

  try {
    DateHandler dh(m_env, m_conn);

    m_readStmt->setSQL("SELECT * FROM " + getTable() +   
                       " where ( lut_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->setNumberOfGroups(rset->getInt(4));
    Date dbdate = rset->getDate(5);
    result->setDBTime( dh.dateToTm( dbdate ));

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

int FEConfigLUTInfo::fetchID ( )

noexcept

Definition at line 189 of file FEConfigLUTInfo.cc.

References alignCSCRings::e.

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

  this->checkConnection();

  try {
    Statement* stmt = m_conn->createStatement();
    stmt->setSQL("SELECT lut_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("FEConfigLUTInfo::fetchID:  "+e.getMessage()));
  }

  return m_ID;
}

void FEConfigLUTInfo::fetchLastData ( FEConfigLUTInfo *  result )

privatenoexcept

Definition at line 163 of file FEConfigLUTInfo.cc.

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

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

    m_readStmt->setSQL("SELECT * FROM " + getTable() +   
                       " where   lut_conf_id = ( select max( lut_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->setNumberOfGroups(rset->getInt(4));
    Date dbdate = rset->getDate(5);
    result->setDBTime( dh.dateToTm( dbdate ));

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

int FEConfigLUTInfo::fetchNextId ( )

noexcept

Definition at line 38 of file FEConfigLUTInfo.cc.

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

                                                  {

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

    m_readStmt = m_conn->createStatement(); 
    m_readStmt->setSQL("select FE_CONFIG_LUT_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("FEConfigLUTInfo::fetchNextId():  "+e.getMessage()));
  }

}

Tm FEConfigLUTInfo::getDBTime ( ) const

inline

Definition at line 35 of file FEConfigLUTInfo.h.

References m_db_time.

{  return m_db_time;}

int FEConfigLUTInfo::getId ( ) const

inline

Definition at line 26 of file FEConfigLUTInfo.h.

References m_ID.

Referenced by getID(), and EcalTPGDBApp::writeToConfDB_TPGLUT().

{ return m_ID; }

int FEConfigLUTInfo::getID ( )

inline

Definition at line 29 of file FEConfigLUTInfo.h.

References getId().

{ return getId() ;}

int FEConfigLUTInfo::getNumberOfGroups ( ) const

inline

Definition at line 23 of file FEConfigLUTInfo.h.

References m_iov_id.

{return m_iov_id;  }

std::string FEConfigLUTInfo::getTable ( )

inlinevirtual

Implements IODConfig.

Definition at line 19 of file FEConfigLUTInfo.h.

{ return "FE_CONFIG_LUT_INFO"; }

int FEConfigLUTInfo::getVersion ( ) const

inline

Definition at line 32 of file FEConfigLUTInfo.h.

References m_version.

{ return m_version; }

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

inline

Definition at line 47 of file FEConfigLUTInfo.h.

References alignCSCRings::r.

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

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

inline

Definition at line 46 of file FEConfigLUTInfo.h.

References m_ID.

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

void FEConfigLUTInfo::prepareWrite ( )

privatevirtualnoexcept

Implements IODConfig.

Definition at line 60 of file FEConfigLUTInfo.cc.

References alignCSCRings::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()+" ( lut_conf_id, tag, version, number_of_groups) " 
            " VALUES ( :1, :2, :3 , :4) " );

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

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

}

void FEConfigLUTInfo::setByID ( int  id )

noexcept

Definition at line 223 of file FEConfigLUTInfo.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 * FROM fe_config_lut_info WHERE lut_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->setNumberOfGroups(rset->getInt(4));
       Date dbdate = rset->getDate(5);
       this->setDBTime( dh.dateToTm( dbdate ));
     } else {
       throw(std::runtime_error("FEConfigLUTInfo::setByID:  Given config_id is not in the database"));
     }
     
     m_conn->terminateStatement(stmt);
   } catch (SQLException &e) {
     throw(std::runtime_error("FEConfigLUTInfo::setByID:  "+e.getMessage()));
   }
}

void FEConfigLUTInfo::setDBTime ( const Tm &  x )

inline

Definition at line 36 of file FEConfigLUTInfo.h.

References m_db_time, and x.

{ m_db_time=x; } 

void FEConfigLUTInfo::setId ( int  id )

inline

Definition at line 25 of file FEConfigLUTInfo.h.

References m_ID.

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

{ m_ID = id; }

void FEConfigLUTInfo::setID ( int  id )

inline

Definition at line 28 of file FEConfigLUTInfo.h.

References setId().

{setId(id);} 

void FEConfigLUTInfo::setNumberOfGroups ( int  iov_id )

inline

Definition at line 22 of file FEConfigLUTInfo.h.

References m_iov_id.

Referenced by EcalTPGDBApp::writeToConfDB_TPGLUT().

{ m_iov_id = iov_id;  }

void FEConfigLUTInfo::setParameters

(

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

my_keys_map

)

Definition at line 84 of file FEConfigLUTInfo.cc.

                                                                           {
  
  // 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==  "NUMBER_OF_GROUPS") setNumberOfGroups(atoi(ci->second.c_str()) );
    
  }
  
}

void FEConfigLUTInfo::setVersion ( int  id )

inline

Definition at line 31 of file FEConfigLUTInfo.h.

References m_version.

{ m_version = id; }

void FEConfigLUTInfo::writeDB ( )

privatenoexcept

Definition at line 100 of file FEConfigLUTInfo.cc.

References alignCSCRings::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->getNumberOfGroups());

    m_writeStmt->executeUpdate();


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


}

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 13 of file FEConfigLUTInfo.h.

Member Data Documentation

Tm FEConfigLUTInfo::m_db_time

private

Definition at line 53 of file FEConfigLUTInfo.h.

Referenced by getDBTime(), and setDBTime().

int FEConfigLUTInfo::m_ID

private

Definition at line 52 of file FEConfigLUTInfo.h.

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

int FEConfigLUTInfo::m_iov_id

private

Definition at line 51 of file FEConfigLUTInfo.h.

Referenced by getNumberOfGroups(), and setNumberOfGroups().

int FEConfigLUTInfo::m_version

private

Definition at line 54 of file FEConfigLUTInfo.h.

Referenced by getVersion(), and setVersion().