docs: public static void handleReflectionException(Exception ex) {
          if (ex instanceof NoSuchMethodException) {
              throw new IllegalStateException("Method not found: " + ex.getMessage());
          }
          if (ex instanceof IllegalAccessException) {
              throw new IllegalStateException("Could not access method: " + ex.getMessage());
          }
          if (ex instanceof InvocationTargetException) {
              handleInvocationTargetException((InvocationTargetException) ex);
          }
          if (ex instanceof RuntimeException) {
              throw (RuntimeException) ex;
          }
          throw new UndeclaredThrowableException(ex);
      }