protected function renderSensitive()
    {
        $anchor_tag = new SwatHtmlTag('a');
        $anchor_tag->setContent($this->getText(), $this->content_type);
        $anchor_tag->href = $this->getLink();
        $anchor_tag->title = $this->getTitle();
        $anchor_tag->class = $this->getCSSClassString();
        $anchor_tag->display();
    }