public Hyperlink build() {
            return new Hyperlink(
                    text,
                    href,
                    type,
                    icon);
        }
This class is used to detect table cell values that contain URL's to be turned into hyperlinks.
<p>
[:text](http://some-url/:id){:hyperlinkTarget}
stroom-core-client-widget/src/main/java/stroom/hyperlink/client/Hyperlink.java