spring - Spring YML配置文件中如何设置Spring组件扫描？

Question

我可以看到我可以进行组件扫描并限制使用 XML 文件扫描的包。

<beans>
    <context:component-scan base-package="com.mycompany"/>
</beans>

如何在 YML 文件中执行相同的操作？

Answer 1

YML只是加载属性，引用这个Spring documentation .

24.6 Using YAML instead of Properties YAML is a superset of JSON, and as such is a very convenient format for specifying hierarchical configuration data. The SpringApplication class will automatically support YAML as an alternative to properties whenever you have the SnakeYAML library on your classpath.

这也解释了here .

You can also use YAML ('.yml') files as an alternative to '.properties'.

因此您不能使用 YML 定义/配置 bean。