public interface DisposableBean
BeanFactorywill invoke the destroy method on individual destruction of a scoped bean. An
ApplicationContextis supposed to dispose all of its singletons on shutdown, driven by the application lifecycle.
A Spring-managed bean may also implement Java's
for the same purpose. An alternative to implementing an interface is specifying a
custom destroy method, for example in an XML bean definition. For a list of all
bean lifecycle methods, see the