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Status library of the edison-microservice project.

There is a newer version: 0.82.2

package de.otto.edison.status.configuration;

import de.otto.edison.status.indicator.ApplicationStatusAggregator;
import de.otto.edison.status.scheduler.CronScheduler;
import de.otto.edison.status.scheduler.EveryTenSecondsScheduler;
import de.otto.edison.status.scheduler.Scheduler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.autoconfigure.condition.ConditionalOnMissingBean;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.annotation.EnableScheduling;

/**
 * Configuration of (conditional) schedulers used to update cached ApplicationStatus using
 * {@link ApplicationStatusAggregator#update()}.
 */
@Configuration
@EnableScheduling
public class SchedulerConfiguration {

    @Autowired
    private ApplicationStatusAggregator aggregator;

    /**
     * Cron scheduler that updating the status using a cron expression.
     *
     * This is used if edison.status.scheduler.cron is configured.
     *
     * @return CronScheduler
     */
    @Bean
    @ConditionalOnProperty(name = "edison.status.scheduler.cron")
    public Scheduler cronScheduler() {
        return new CronScheduler(
                aggregator
        );
    }

    /**
     * Scheduler that is updating the status every ten seconds.
     *
     * This is used by default, if no other scheduler is configured.
     *
     * @return Scheduler
     */
    @Bean
    @ConditionalOnMissingBean(Scheduler.class)
    public Scheduler fixedDelayScheduler() {
        return new EveryTenSecondsScheduler(
                aggregator
        );
    }

}