if (!(exchange.getConnection() instanceof Http2ServerConnection)) {
throw new RuntimeException("Not HTTP2");
}
exchange.getResponseHeaders().add(new HttpString("X-Custom-Header"), "foo");
System.out.println(exchange.getRequestHeaders());
handler1.handleRequest(exchange);
}
})
.build();
final JvmRouteHandler handler2 = jvmRoute("JSESSIONID", "s2", path()