*/
public class GuiUtil {
public static HyperlinkLabel link(final String url) {
if (url == null) {
return new HyperlinkLabel();
}
final HyperlinkLabel label = new HyperlinkLabel(url);
label.setHyperlinkTarget(url);
label.addHyperlinkListener(new HyperlinkAdapter() {
@Override
protected void hyperlinkActivated(final HyperlinkEvent e) {
if (e==null || e.getURL()==null) return;
BrowserUtil.launchBrowser(e.getURL().toExternalForm());
}