public FederationPage() {
super();
setupPage("", "");
boolean showFederation = showAdmin && app().federation().canFederate();
add(new FederationTokensPanel("federationTokensPanel", showFederation)
.setVisible(showFederation));
FederationProposalsPanel proposalsPanel = new FederationProposalsPanel(
"federationProposalsPanel");
if (showFederation) {
proposalsPanel.hideIfEmpty();