/**
* Sets the file to be rendered as the view, if the view is equals to
* the name of the action there is no need to call this function
* @final
* @param string $filename name of the view
* @return void
* @example
* $filename = 'edit' if you want to load the file 'edit.php' on
* UserController the file must be at App/User/Views/user/edit.php,
* if controller is, e.g. NewsItemsController (cog News), view must be at
* App/News/Views/news-items/edit.php
*/
protected final function render($filename)
{
$this->_view->setFile($filename);
}
