SqliteDatabaseConnector Class Reference

#include <sqliteDatabaseConnector.h>

Inheritance diagram for SqliteDatabaseConnector:

Collaboration diagram for SqliteDatabaseConnector:

Classes
class	SqliteDatabaseConnectorException

Public Member Functions
	SqliteDatabaseConnector (const std::string db, const size_t cardinality, const bool read_write)
	SqliteDatabaseConnector (const std::string db, const size_t cardinality, const bool read_write, const std::string logger_level)
	~SqliteDatabaseConnector ()
virtual void	openDatabase ()
virtual void	closeDatabase ()
virtual NgramTable	executeSql (const std::string query) const
Public Member Functions inherited from DatabaseConnector
	DatabaseConnector (const std::string database_name, const size_t cardinality, const bool read_write)
	DatabaseConnector (const std::string database_name, const size_t cardinality, const bool read_write, const std::string &log_level)
virtual	~DatabaseConnector ()
void	createNgramTable (const size_t cardinality) const
void	createUnigramTable () const
void	createBigramTable () const
void	createTrigramTable () const
int	getUnigramCountsSum () const
int	getNgramCount (const Ngram ngram) const
NgramTable	getNgramLikeTable (const Ngram ngram, const char **filter, const int count_threshold, int limit=-1) const
int	incrementNgramCount (const Ngram ngram) const
void	insertNgram (const Ngram ngram, const int count) const
void	updateNgram (const Ngram ngram, const int count) const
void	removeNgram (const Ngram ngram) const
virtual void	beginTransaction () const
virtual void	endTransaction () const
virtual void	rollbackTransaction () const

Static Private Member Functions
static int	callback (void *pArg, int argc, char **argv, char **columnNames)

Additional Inherited Members
Protected Member Functions inherited from DatabaseConnector
std::string	get_database_filename () const
std::string	set_database_filename (const std::string &filename)
void	set_cardinality (const size_t cardinality)
size_t	get_cardinality () const
void	set_read_write_mode (const bool read_write)
bool	get_read_write_mode () const
Protected Attributes inherited from DatabaseConnector
Logger< char >	logger

Detailed Description

Definition at line 43 of file sqliteDatabaseConnector.h.

Constructor & Destructor Documentation

SqliteDatabaseConnector() [1/2]

SqliteDatabaseConnector::SqliteDatabaseConnector	(	const std::string	db,
		const size_t	cardinality,
		const bool	read_write
	)

Definition at line 31 of file sqliteDatabaseConnector.cpp.

References openDatabase().

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SqliteDatabaseConnector() [2/2]

SqliteDatabaseConnector::SqliteDatabaseConnector	(	const std::string	db,
		const size_t	cardinality,
		const bool	read_write,
		const std::string	logger_level
	)

Definition at line 39 of file sqliteDatabaseConnector.cpp.

References openDatabase().

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~SqliteDatabaseConnector()

SqliteDatabaseConnector::~SqliteDatabaseConnector

(

)

Definition at line 48 of file sqliteDatabaseConnector.cpp.

References closeDatabase().

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Member Function Documentation

callback()

int SqliteDatabaseConnector::callback ( void *  pArg, int  argc, char **  argv, char **  columnNames  )

staticprivate

Definition at line 173 of file sqliteDatabaseConnector.cpp.

Referenced by executeSql().

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closeDatabase()

void SqliteDatabaseConnector::closeDatabase ( )

virtual

Implements DatabaseConnector.

Definition at line 122 of file sqliteDatabaseConnector.cpp.

Referenced by ~SqliteDatabaseConnector().

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executeSql()

NgramTable SqliteDatabaseConnector::executeSql ( const std::string  query ) const

virtual

Implements DatabaseConnector.

Definition at line 133 of file sqliteDatabaseConnector.cpp.

References callback(), endl(), DatabaseConnector::get_database_filename(), DatabaseConnector::logger, and PRESAGE_SQLITE_EXECUTE_SQL_ERROR.

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openDatabase()

void SqliteDatabaseConnector::openDatabase ( )

virtual

Implements DatabaseConnector.

Definition at line 53 of file sqliteDatabaseConnector.cpp.

References DatabaseConnector::cardinality, DatabaseConnector::createNgramTable(), endl(), DatabaseConnector::get_cardinality(), DatabaseConnector::get_database_filename(), DatabaseConnector::get_read_write_mode(), DatabaseConnector::logger, and PRESAGE_SQLITE_OPEN_DATABASE_ERROR.

Referenced by SqliteDatabaseConnector().

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The documentation for this class was generated from the following files:

• F:/msys64/home/MatteoV/git/presage/src/lib/predictors/dbconnector/sqliteDatabaseConnector.h
• F:/msys64/home/MatteoV/git/presage/src/lib/predictors/dbconnector/sqliteDatabaseConnector.cpp