ServletContextHandler root = new ServletContextHandler(ServletContextHandler.SESSIONS);
root.setContextPath("/");
server.setHandler(root);
root.addServlet(new ServletHolder(new VhostsServlet(_broker)), "/api/vhosts/*");
root.addServlet(new ServletHolder(new ExchangesServlet(_broker)), "/api/exchanges/*");
addRestServlet(root, "broker");
addRestServlet(root, "virtualhost", VirtualHost.class);
addRestServlet(root, "authenticationprovider", AuthenticationProvider.class);