EcalDBConnection Class Reference

#include <EcalDBConnection.h>

Inheritance diagram for EcalDBConnection:

List of all members.

Public Member Functions
void	commit ()
oracle::occi::Statement *	createStatement ()
	EcalDBConnection (std::string host, std::string sid, std::string user, std::string pass, int port=1521) throw (std::runtime_error)
	EcalDBConnection (std::string sid, std::string user, std::string pass) throw (std::runtime_error)
oracle::occi::Clob	getClobLocator ()
oracle::occi::Connection *	getConn () const
oracle::occi::Environment *	getEnv () const
void	rollback ()
void	terminateStatement (oracle::occi::Statement *stmt)
virtual	~EcalDBConnection () throw (std::runtime_error)
Protected Attributes
oracle::occi::Connection *	conn
oracle::occi::Environment *	env
std::string	host
std::string	pass
int	port
std::string	sid
oracle::occi::Statement *	stmt
std::string	user

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Detailed Description

A wrapper class for the oracle Connection and Environment classes along with any OCCI-dependent methods that are useful for any database

Definition at line 16 of file EcalDBConnection.h.

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Constructor & Destructor Documentation

EcalDBConnection::EcalDBConnection	(	std::string	host,
		std::string	sid,
		std::string	user,
		std::string	pass,
		int	port = 1521
	)		throw (std::runtime_error)

Constructor Makes a connection to an oracle database without TNS_ADMIN

EcalDBConnection::EcalDBConnection	(	std::string	sid,
		std::string	user,
		std::string	pass
	)		throw (std::runtime_error)

Constructor Makes a connection to an oracle database using TNS_ADMIN

EcalDBConnection::~EcalDBConnection

(

)

throw (std::runtime_error) [virtual]

Destructor

Definition at line 61 of file EcalDBConnection.cc.

                                                             {
  //Close database conection and terminate environment
  try {
    conn->terminateStatement(stmt);
    env->terminateConnection(conn);
    Environment::terminateEnvironment(env);
  } catch (SQLException &e) {
    throw(std::runtime_error("ERROR:  Destructor Failed:  " + e.getMessage() ));
  }
}

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Member Function Documentation

void EcalDBConnection::commit

(

)

[inline]

Tranaction manaagement

Definition at line 70 of file EcalDBConnection.h.

References conn.

{ conn->commit(); }

oracle::occi::Statement* EcalDBConnection::createStatement

(

)

[inline]

Get a new Statement

Definition at line 55 of file EcalDBConnection.h.

References conn, and gather_cfg::cout.

    {
      std::cout << "Creating statement" << std::endl;
      return conn->createStatement();
    }

oracle::occi::Clob EcalDBConnection::getClobLocator

(

)

[inline]

Get a new clob locator

Definition at line 76 of file EcalDBConnection.h.

References conn.

    {
      return oracle::occi::Clob(conn);
    }

oracle::occi::Connection* EcalDBConnection::getConn

(

)

const [inline]

Definition at line 82 of file EcalDBConnection.h.

References conn.

Referenced by LMFCorrCoefDat::LMFCorrCoefDat(), LMFDefFabric::LMFDefFabric(), LMFIOV::LMFIOV(), and LMFUnique::LMFUnique().

{ return conn; };

oracle::occi::Environment* EcalDBConnection::getEnv

(

)

const [inline]

Definition at line 81 of file EcalDBConnection.h.

References env.

Referenced by LMFCorrCoefDat::LMFCorrCoefDat(), LMFDefFabric::LMFDefFabric(), LMFIOV::LMFIOV(), and LMFUnique::LMFUnique().

{ return env; };

void EcalDBConnection::rollback

(

)

[inline]

Definition at line 71 of file EcalDBConnection.h.

References conn.

{ conn->rollback(); }

void EcalDBConnection::terminateStatement

(

oracle::occi::Statement *

stmt

)

[inline]

Definition at line 61 of file EcalDBConnection.h.

References conn, and gather_cfg::cout.

    {
      std::cout << "Creating statement" << std::endl;
      conn->terminateStatement(stmt);
    }

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Member Data Documentation

oracle::occi::Connection* EcalDBConnection::conn [protected]

Definition at line 91 of file EcalDBConnection.h.

Referenced by commit(), createStatement(), EcalCondDBInterface::EcalCondDBInterface(), EcalCondDBInterface::fetchConfigDataSet(), EcalCondDBInterface::fetchConfigSet(), EcalCondDBInterface::fetchDataSet(), EcalCondDBInterface::fetchDataSetWithMap(), EcalCondDBInterface::fetchDCSDataSet(), EcalCondDBInterface::fetchLastConfigSet(), EcalCondDBInterface::fetchValidDataSet(), getClobLocator(), getConn(), EcalCondDBInterface::insertConfigDataArraySet(), EcalCondDBInterface::insertConfigDataSet(), EcalCondDBInterface::insertConfigSet(), EcalCondDBInterface::insertDataArraySet(), EcalCondDBInterface::insertDataSet(), EcalCondDBInterface::insertDataSetVector(), rollback(), IDBObject::setConnection(), and terminateStatement().

oracle::occi::Environment* EcalDBConnection::env [protected]

Definition at line 82 of file EcalDBConnection.h.

Referenced by EcalCondDBInterface::EcalCondDBInterface(), EcalCondDBInterface::fetchConfigDataSet(), EcalCondDBInterface::fetchConfigSet(), EcalCondDBInterface::fetchDataSet(), EcalCondDBInterface::fetchDataSetWithMap(), EcalCondDBInterface::fetchDCSDataSet(), EcalCondDBInterface::fetchLastConfigSet(), EcalCondDBInterface::fetchValidDataSet(), getEnv(), EcalCondDBInterface::insertConfigDataArraySet(), EcalCondDBInterface::insertConfigDataSet(), EcalCondDBInterface::insertConfigSet(), EcalCondDBInterface::insertDataArraySet(), EcalCondDBInterface::insertDataSet(), EcalCondDBInterface::insertDataSetVector(), and IDBObject::setConnection().

std::string EcalDBConnection::host [protected]

Definition at line 94 of file EcalDBConnection.h.

std::string EcalDBConnection::pass [protected]

Definition at line 98 of file EcalDBConnection.h.

int EcalDBConnection::port [protected]

Definition at line 95 of file EcalDBConnection.h.

std::string EcalDBConnection::sid [protected]

Definition at line 96 of file EcalDBConnection.h.

oracle::occi::Statement* EcalDBConnection::stmt [protected]

Definition at line 92 of file EcalDBConnection.h.

std::string EcalDBConnection::user [protected]

Definition at line 97 of file EcalDBConnection.h.