public static function getInstance()
{
if (!self::$_instance) {
self::$_instance = new self();
}
return self::$_instance;
}
public static function getInstance()
{
try {
if (defined('BENCHMARK_TIMER') && BENCHMARK_TIMER == 'on') {
self::startTimer();
}
if (!self::$_instance) {
self::$_instance = new self();
self::$_modelAndFlow = ModelAndFlow::getInstance();
}
if (!self::$_session) {
self::$_session = Session::getInstance();
}
} catch (Exception $ex) {
if (self::$_logger) {
self::$_logger->error('Can not get a instance of the dispatcher', $ex);
}
// also throw it to the container
throw new Exception($ex->getMessage());
}
return self::$_instance;
}
