/**
* Create a new data interface ot get an existing one.
*
* @param string $inName Name of the interface to create or to get.
* @param array|null $inOptConfig Optional configuration.
* Configuration parameters are:
*
* Mandatory (these parameters may also be set by using mutators):
* EntryPointOption::SQL_REPO_PATH
* EntryPointOption::SQL_BASE_NS
* EntryPointOption::PROC_REPO_PATH
* EntryPointOption::PROC_BASE_NS
* DocOption::SCHEMA_PATH
*
* Optional:
* EntryPointOption::DB_HANDLER (used only when the application is running)
*
* @return DatabaseInterface The method returns a new data interface.
*
* @see EntryPointOption::SQL_REPO_PATH
* @see EntryPointOption::SQL_BASE_NS
* @see EntryPointOption::PROC_REPO_PATH
* @see EntryPointOption::PROC_BASE_NS
* @see DocOption::SCHEMA_PATH
* @see EntryPointOption::DB_HANDLER
* @see setDbHandler
*/
public static function getInstance($inName = 'default', array $inOptConfig = null)
{
if (array_key_exists($inName, self::$__interfacesRepository)) {
return self::$__interfacesRepository[$inName];
}
$di = new DatabaseInterface($inName);
// This also create an entry point provider.
if (!is_null($inOptConfig)) {
// The following lines configure the entry point provider.
$di->setSqlRepositoryBasePath($inOptConfig[EntryPointOption::SQL_REPO_PATH]);
$di->setSqlBaseNameSpace($inOptConfig[EntryPointOption::SQL_BASE_NS]);
$di->setProcedureRepositoryBasePath($inOptConfig[EntryPointOption::PROC_REPO_PATH]);
$di->setProcedureBaseNameSpace($inOptConfig[EntryPointOption::PROC_BASE_NS]);
$di->setPhpDatabaseRepresentationPath($inOptConfig[DocOption::SCHEMA_PATH]);
if (array_key_exists(EntryPointOption::DB_HANDLER, $inOptConfig)) {
/** @var mixed $c */
$c = $inOptConfig[EntryPointOption::DB_HANDLER];
$di->setDbHandler($c);
}
}
self::$__interfacesRepository[$inName] = $di;
return self::$__interfacesRepository[$inName];
}
