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What are the differences between the vs tags?

Answer»

<context:annotation-CONFIG> is used for ACTIVATING applied ANNOTATIONS in pre-registered beans in the application context. It also registers the beans defined in the config file and it scans the annotations within the beans and activates them.

The <context:component-scan> TAG does the task of <context:annotation-config> along with scanning the packages and registering the beans in the application context.

<context:annotation-config> = Scan and activate annotations in pre-registered beans.
<context:component-scan> = Register Bean + Scan and activate annotations in package.


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