Package com.github.jpmsilva.jsystemd

Class PendingHealthProvider

java.lang.Object

com.github.jpmsilva.jsystemd.PendingHealthProvider

All Implemented Interfaces:

HealthProvider

public class PendingHealthProvider
extends Object
implements HealthProvider

Implementation of HealthProvider that suppresses/delays the unhealthy state of a delegate for a configurable period.

Author:

Christian Lorenz

Nested Class Summary

Nested classes/interfaces inherited from interface com.github.jpmsilva.jsystemd.HealthProvider

HealthProvider.Health

Constructor Summary

Constructors

Constructor	Description
PendingHealthProvider(@NotNull HealthProvider delegate, long delay, @NotNull TemporalUnit delayUnit)	Creates a new health provider that delegates the actual work to the delegate, and delays reporting unhealthy status.

Method Summary

Modifier and Type	Method	Description
HealthProvider.Health	health()	Determines if an application is healthy.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Details

PendingHealthProvider

public PendingHealthProvider(@NotNull @NotNull HealthProvider delegate, long delay, @NotNull @NotNull TemporalUnit delayUnit)

Creates a new health provider that delegates the actual work to the delegate, and delays reporting unhealthy status.

Parameters:

delegate - health provider from which to obtain the true health status of the application, never null

delay - time that has to be elapsed before the real unhealthy status is provided

delayUnit - TemporalUnit for delay, never null

Method Details

health

public HealthProvider.Health health()

Description copied from interface: HealthProvider

Determines if an application is healthy.

Specified by:

health in interface HealthProvider

Returns:

true if application is healthy, otherwise false