ApplicationContext: The Heart of a Spring Application

ApplicationContext: the Heart of a Spring Application

ApplicationContext is Spring's IoC container — it reads configuration, instantiates beans, injects dependencies, and manages their lifecycle. BeanFactory is its lower-level parent; ApplicationContext adds AOP, event publishing, i18n, and resource loading. In practice you always use ApplicationContext.

Full content is available with a subscription.

Get full access to all courses on the platform for one year with a single payment.

Unlike other platforms that charge per course, here you get everything for one price, and after one year of use there will be no automatic charge for the following year.