If you need a delay like this, use a Swing Timer so you don't shut down the event thread during the sleep.

如果你需要一个延迟，这样，使用摆动定时器，所以你不要关闭事件线程在睡眠。

youdao

If you need a delay like this, use a Swing Timer so you don't shut down the event thread during the sleep.

如果你需要一个延迟，这样，使用摆动定时器，所以你不要关闭事件线程在睡眠。

youdao