Mutagenesis\Runner\RunnerAbstract::getRenderer PHP Method

getRenderer() public method

Get a result renderer. Creates a new one based on the configured renderer name passed on the CLI if not already set.
public getRenderer ( ) : Mutagenesis\Renderer\RendererInterface
return Mutagenesis\Renderer\RendererInterface
    public function getRenderer()
    {
        if (is_null($this->_renderer)) {
            $name = ucfirst(strtolower($this->getRendererName()));
            $class = 'Mutagenesis\\Renderer\\' . $name;
            if (!class_exists($class)) {
                throw new \Mutagenesis\FUTException('Invalid Renderer name: ' . strtolower($name));
            }
            $this->_renderer = new $class();
        }
        return $this->_renderer;
    }