Référence de la classe JDatabaseFactory

Fonctions membres publiques
	getDriver ($name='mysqli', $options=array())
	getExporter ($name, JDatabaseDriver $db=null)
	getImporter ($name, JDatabaseDriver $db=null)
	getQuery ($name, JDatabaseDriver $db=null)

Fonctions membres publiques statiques
static	getInstance ()
static	setInstance (JDatabaseFactory $instance=null)

Attributs privés statiques
static	$_instance = null

Description détaillée

Joomla Platform Database Factory class

Depuis

3.0.0

Documentation des fonctions membres

getDriver()

getDriver	(		$name = 'mysqli',
			$options = array()
	)

Method to return a JDatabaseDriver instance based on the given options. There are three global options and then the rest are specific to the database driver. The 'database' option determines which database is to be used for the connection. The 'select' option determines whether the connector should automatically select the chosen database.

Instances are unique to the given options and new objects are only created when a unique options array is passed into the method. This ensures that we don't end up with unnecessary database connection resources.

Paramètres

string	$name	Name of the database driver you'd like to instantiate
array	$options	Parameters to be passed to the database driver.

Renvoie

JDatabaseDriver A database driver object.

Depuis

3.0.0

Exceptions

RuntimeException

Références $class, $name, $options, et null.

getExporter()

getExporter	(		$name,
		JDatabaseDriver	$db = null
	)

Gets an exporter class object.

Paramètres

string	$name	Name of the driver you want an exporter for.
JDatabaseDriver	$db	Optional JDatabaseDriver instance

Renvoie

JDatabaseExporter An exporter object.

Depuis

3.0.0

Exceptions

RuntimeException

Références $class, $db, et $name.

getImporter()

getImporter	(		$name,
		JDatabaseDriver	$db = null
	)

Gets an importer class object.

Paramètres

string	$name	Name of the driver you want an importer for.
JDatabaseDriver	$db	Optional JDatabaseDriver instance

Renvoie

JDatabaseImporter An importer object.

Depuis

3.0.0

Exceptions

RuntimeException

Références $class, $db, et $name.

getInstance()

static getInstance ( )

static

Gets an instance of the factory object.

Renvoie

JDatabaseFactory

Depuis

3.0.0

getQuery()

getQuery	(		$name,
		JDatabaseDriver	$db = null
	)

Get the current query object or a new JDatabaseQuery object.

Paramètres

string	$name	Name of the driver you want an query object for.
JDatabaseDriver	$db	Optional JDatabaseDriver instance

Renvoie

JDatabaseQuery The current query object or a new object extending the JDatabaseQuery class.

Depuis

3.0.0

Exceptions

RuntimeException

Références $class, $db, et $name.

setInstance()

static setInstance ( JDatabaseFactory  $instance = null )

static

Gets an instance of a factory object to return on subsequent calls of getInstance.

Paramètres

JDatabaseFactory

$instance

A JDatabaseFactory object.

Renvoie

void

Depuis

3.0.0

Documentation des champs

$_instance

$_instance = null

staticprivate

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La documentation de cette classe a été générée à partir du fichier suivant :

• joomla/database/factory.php