+ public static final function getRegistry (string $key) {
+ // Check parameter
+ /* NOISY-DEBUG: */ self::createDebugInstance(__CLASS__, __LINE__)->traceMessage(sprintf('OBJECT-REGISTRY: key=%s - CALLED!', $key));
+ if (empty($key)) {
+ // Throw IAE
+ throw new InvalidArgumentException('Parameter "key" is empty', FrameworkInterface::EXCEPTION_INVALID_ARGUMENT);
+ }
+