当我们使用AsyncContext规范中提到的servlet3时,http连接保持打开多长时间?我的代码是asyncContext.setTimeout(0);asyncContexts.offer(asyncContext);....().getWriter().print("#" + 100);
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是否有一种方法让notifyPeers只向注册了AsyncContext的客户端发送通知?提前感谢!@Singleton private final Queue<AsyncContext> peers = new ConcurrentLinkedQueue();
private final HashMap<AsyncContext, String> acsessionmap = new HashMap<AsyncContext,