Link homePageLink = new PageLink("home", app.getHomePage());
homePageLink.setAutoEnable(true);
add(homePageLink);
Link contextLink;
final Page contextPage = viewContext.getContextPage();
if (contextPage == null) {
contextLink = new PageLink("context", app.getHomePage());
} else {
contextLink = new Link("context") {
static final long serialVersionUID = 201081L;