/*
* Copyright 2012-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* https://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.springframework.boot.actuate.availability;
import org.springframework.boot.actuate.health.HealthIndicator;
import org.springframework.boot.actuate.health.Status;
import org.springframework.boot.availability.ApplicationAvailability;
import org.springframework.boot.availability.AvailabilityState;
import org.springframework.boot.availability.LivenessState;
A HealthIndicator
that checks the LivenessState
of the application. Author: Brian Clozel Since: 2.3.0
/**
* A {@link HealthIndicator} that checks the {@link LivenessState} of the application.
*
* @author Brian Clozel
* @since 2.3.0
*/
public class LivenessStateHealthIndicator extends AvailabilityStateHealthIndicator {
public LivenessStateHealthIndicator(ApplicationAvailability availability) {
super(availability, LivenessState.class, (statusMappings) -> {
statusMappings.add(LivenessState.CORRECT, Status.UP);
statusMappings.add(LivenessState.BROKEN, Status.DOWN);
});
}
@Override
protected AvailabilityState getState(ApplicationAvailability applicationAvailability) {
return applicationAvailability.getLivenessState();
}
}