ParamsReturnSource
Accepts parameters generated by the `Router` class in `Dispatcher::run()`, and produces a callable controller object. By default, this method uses the `'controller'` path lookup configuration in `Libraries::locate()` to return a callable object.

Parameters

  • object $request The instance of the `Request` class either passed into or generated by `Dispatcher::run()`.
  • array $params The parameter array generated by routing the request.
  • array $options Not currently implemented.

Returns

object Returns a callable object which the request will be routed to.
This method can be filtered.

Source

						protected static function _callable($request, $params, $options) {
		$params = compact('request', 'params', 'options');

		return static::_filter(__FUNCTION__, $params, function($self, $params) {
			$options = array('request' => $params['request']) + $params['options'];
			$controller = $params['params']['controller'];

			try {
				return Libraries::instance('controllers', $controller, $options);
			} catch (ClassNotFoundException $e) {
				throw new DispatchException("Controller `{$controller}` not found.", null, $e);
			}
		});
	}