有趣的问题.我说您应该可以通过

Interesting Question. I'd say you should be able to do it by letting your bean implement SmartLifeCycle.

这样，如果您的int getPhase();方法返回Integer.MAX_VALUE，它将在ApplicationContext最终关闭时成为第一个被调用的对象.

That way, if your int getPhase(); method returns Integer.MAX_VALUE, it will be among the first to be called when the ApplicationContext finally shuts down.

参考:

• SmartLifeCycle javadocs

• 3.6.1.5 Startup and shutdown callbacks
• SmartLifeCycle javadocs