Does spring (spring mvc) have an event that gets fired once, on application startup, where I can hook in and load some objects?
Does spring (spring mvc) have an event that gets fired once, on application startup,
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Does spring (spring mvc) have an event that gets fired once, on application startup, where I can hook in and load some objects?
Can’t you just use the normal initialization mechanisms of a singleton bean, e.g.
@PostConstructorInitializingBean? A singleton bean will only be created/initialized once at context startup.Alternatively, you can implement the
Lifecycleinterface, which gets callbacks from Spring when the context itself start up or shuts down, rather than the bean itself.