FEConfigTimingInfo Class Reference

#include <FEConfigTimingInfo.h>

Inheritance diagram for FEConfigTimingInfo:

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

Private Attributes
Tm	m_db_time
int	m_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 FEConfigTimingInfo.h.

Constructor & Destructor Documentation

FEConfigTimingInfo::FEConfigTimingInfo

(

)

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

FEConfigTimingInfo::~FEConfigTimingInfo

(

)

Definition at line 31 of file FEConfigTimingInfo.cc.

{
}

Member Function Documentation

void FEConfigTimingInfo::clear ( void  )

private

Definition at line 26 of file FEConfigTimingInfo.cc.

                              {
}

void FEConfigTimingInfo::fetchData ( FEConfigTimingInfo *  result )

privatenoexcept

Definition at line 125 of file FEConfigTimingInfo.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("FEConfigTimingInfo::fetchData(): no Id defined for this FEConfigTimingInfo "));
  }

  try {
    DateHandler dh(m_env, m_conn);

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

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

int FEConfigTimingInfo::fetchID ( )

noexcept

Definition at line 184 of file FEConfigTimingInfo.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 tim_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("FEConfigTimingInfo::fetchID:  "+e.getMessage()));
  }

  return m_ID;
}

void FEConfigTimingInfo::fetchLastData ( FEConfigTimingInfo *  result )

privatenoexcept

Definition at line 159 of file FEConfigTimingInfo.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   tim_conf_id = ( select max( tim_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));
    Date dbdate = rset->getDate(4);
    result->setDBTime( dh.dateToTm( dbdate ));

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

int FEConfigTimingInfo::fetchNextId ( )

noexcept

Definition at line 37 of file FEConfigTimingInfo.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_TIM_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("FEConfigTimingInfo::fetchNextId():  "+e.getMessage()));
  }

}

Tm FEConfigTimingInfo::getDBTime ( ) const

inline

Definition at line 32 of file FEConfigTimingInfo.h.

References m_db_time.

{  return m_db_time;}

int FEConfigTimingInfo::getId ( void  ) const

inline

Definition at line 23 of file FEConfigTimingInfo.h.

References m_ID.

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

{ return m_ID; }

int FEConfigTimingInfo::getID ( )

inline

Definition at line 26 of file FEConfigTimingInfo.h.

References getId().

{ return getId() ;}

std::string FEConfigTimingInfo::getTable ( )

inlinevirtual

Implements IODConfig.

Definition at line 19 of file FEConfigTimingInfo.h.

{ return "FE_CONFIG_TIME_INFO"; }

int FEConfigTimingInfo::getVersion ( ) const

inline

Definition at line 29 of file FEConfigTimingInfo.h.

References m_version.

{ return m_version; }

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

inline

Definition at line 44 of file FEConfigTimingInfo.h.

References alignCSCRings::r.

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

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

inline

Definition at line 43 of file FEConfigTimingInfo.h.

References m_ID.

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

void FEConfigTimingInfo::prepareWrite ( )

privatevirtualnoexcept

Implements IODConfig.

Definition at line 59 of file FEConfigTimingInfo.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()+" ( tim_conf_id, tag, version) " 
            " VALUES ( :1, :2, :3 ) " );

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

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

}

void FEConfigTimingInfo::setByID ( int  id )

noexcept

Definition at line 218 of file FEConfigTimingInfo.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 "+ getTable()+" WHERE tim_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));
       Date dbdate = rset->getDate(4);
       this->setDBTime( dh.dateToTm( dbdate ));
     } else {
       throw(std::runtime_error("FEConfigTimingInfo::setByID:  Given tim_conf_id is not in the database"));
     }
     
     m_conn->terminateStatement(stmt);
   } catch (SQLException &e) {
     throw(std::runtime_error("FEConfigTimingInfo::setByID:  "+e.getMessage()));
   }
}

void FEConfigTimingInfo::setDBTime ( const Tm &  x )

inline

Definition at line 33 of file FEConfigTimingInfo.h.

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

{ m_db_time=x; } 

void FEConfigTimingInfo::setId ( int  id )

inline

Definition at line 22 of file FEConfigTimingInfo.h.

References hcalTTPDigis_cfi::id, and m_ID.

Referenced by setID().

{ m_ID = id; }

void FEConfigTimingInfo::setID ( int  id )

inline

Definition at line 25 of file FEConfigTimingInfo.h.

References setId().

{setId(id);} 

void FEConfigTimingInfo::setParameters

(

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

my_keys_map

)

Definition at line 83 of file FEConfigTimingInfo.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);
    
  }
  
}

void FEConfigTimingInfo::setVersion ( int  id )

inline

Definition at line 28 of file FEConfigTimingInfo.h.

References hcalTTPDigis_cfi::id, and m_version.

{ m_version = id; }

void FEConfigTimingInfo::writeDB ( )

privatenoexcept

Definition at line 98 of file FEConfigTimingInfo.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->executeUpdate();


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


}

Friends And Related Function Documentation

friend class EcalCondDBInterface

friend

Definition at line 13 of file FEConfigTimingInfo.h.

Member Data Documentation

Tm FEConfigTimingInfo::m_db_time

private

Definition at line 49 of file FEConfigTimingInfo.h.

Referenced by getDBTime(), and setDBTime().

int FEConfigTimingInfo::m_ID

private

Definition at line 48 of file FEConfigTimingInfo.h.

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

int FEConfigTimingInfo::m_version

private

Definition at line 50 of file FEConfigTimingInfo.h.

Referenced by getVersion(), and setVersion().