spring-boot/org.springframework.boot.availability/ApplicationAvailabilityBean

ApplicationAvailabilityBean

open class ApplicationAvailabilityBean : ApplicationAvailability, ApplicationListener<E>

Bean that provides an ApplicationAvailability implementation by listening for change events.

Author

Brian Clozel

Phillip Webb

Since

2.3.0

See also

ApplicationAvailability

Constructors

ApplicationAvailabilityBean

constructor()

Functions

open fun <T> forPayload(consumer: Consumer<T>): ApplicationListener<PayloadApplicationEvent<T>>

getLastChangeEvent

open fun <S : AvailabilityState?> getLastChangeEvent(stateType: Class<S>): AvailabilityChangeEvent<S>

Return the last AvailabilityChangeEvent received for a given state type.

getLivenessState

open fun getLivenessState(): LivenessState

Return the LivenessState of the application.

getReadinessState

open fun getReadinessState(): ReadinessState

Return the ReadinessState of the application.

open fun <S : AvailabilityState?> getState(stateType: Class<S>): S

open fun <S : AvailabilityState?> getState(stateType: Class<S>, defaultState: S): S

Return AvailabilityState information for the application.

onApplicationEvent

open fun onApplicationEvent(event: AvailabilityChangeEvent<out Any>)

supportsAsyncExecution

open fun supportsAsyncExecution(): Boolean