[Oracle ADF] PanelBox

RichPanelBox pbAdmin = (RichPanelBox)Utils.getComponent("tabDataContract").findComponent("pbAdminBox4");

if (Utils.getSession().getAttribute("uid").equals("ADMIN")) {
    pbAdmin.setVisible(true);
} else {
    pbAdmin.setVisible(false);
}

AdfFacesContext.getCurrentInstance().addPartialTarget(pbAdmin);