在SpringBoot集成quartz-starter依赖实践

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-quartz</artifactId>
</dependency>

quartz:
  job-store-type: jdbc
  jdbc:
    initialize-schema: always
    driver-class-name: com.mysql.jdbc.Driver
    url: jdbc:mysql://localhost:3306/quartz?useUnicode=true&characterEncoding=utf-8
    username: root
    password: root
  properties:
    org.quartz.scheduler.instanceName: MyClusteredScheduler
    org.quartz.scheduler.instanceId: AUTO
    org.quartz.scheduler.skipUpdateCheck: true
    org.quartz.scheduler.jmx.export: true
    org.quartz.jobStore.class: org.quartz.impl.jdbcjobstore.JobStoreTX
    org.quartz.jobStore.driverDelegateClass: org.quartz.impl.jdbcjobstore.StdJDBCDelegate
    org.quartz.jobStore.useProperties: false
    org.quartz.jobStore.tablePrefix: QRTZ_
    org.quartz.jobStore.isClustered: true
    org.quartz.jobStore.clusterCheckinInterval: 20000

org.quartz.jobStore.acquireTriggersWithinLock=true

@Configuration
public class QuartzConfig {
    @Bean
    public SchedulerFactoryBean schedulerFactoryBean(DataSource dataSource) throws IOException {
        SchedulerFactoryBean factory = new SchedulerFactoryBean();
        factory.setDataSource(dataSource);
        // quartz参数
        Properties prop = new Properties();
        prop.put("org.quartz.scheduler.instanceName", "MyClusteredScheduler");
        prop.put("org.quartz.scheduler.instanceId", "AUTO");
        prop.put("org.quartz.scheduler.skipUpdateCheck", "true");
        prop.put("org.quartz.scheduler.jmx.export", "true");
        prop.put("org.quartz.jobStore.class", "org.quartz.impl.jdbcjobstore.JobStoreTX");
        prop.put("org.quartz.jobStore.driverDelegateClass", "org.quartz.impl.jdbcjobstore.StdJDBCDelegate");
        prop.put("org.quartz.jobStore.useProperties", "false");
        prop.put("org.quartz.jobStore.tablePrefix", "QRTZ_");
        prop.put("org.quartz.jobStore.isClustered", "true");
        prop.put("org.quartz.jobStore.clusterCheckinInterval", "20000");
        factory.setQuartzProperties(prop);
        factory.setSchedulerName("MyClusteredScheduler");
        // 延时启动
        factory.setStartupDelay(1);
        factory.setApplicationContextSchedulerContextKey("applicationContextKey");
        // 可选，QuartzScheduler 启动时更新己存在的Job，这样就不用每次修改targetObject后删除qrtz_job_details表对应记录了
        factory.setOverwriteExistingJobs(true);
        // 设置自动启动，默认为true
        factory.setAutoStartup(true);
        return factory;
    }
}

@Component
@DisallowConcurrentExecution
public class SampleJob implements QuartzJobBean {
    private String name;
    @Override
    public void executeInternal(JobExecutionContext context) throws JobExecutionException {
        System.out.println("Hello " + name + "!");
    }
    public void setName(String name) {
        this.name = name;
    }
}

@Component
public class SampleJobDetail {
    @Autowired
    private Scheduler scheduler;
    @PostConstruct
    public void start() throws SchedulerException {
        JobDetail jobDetail = JobBuilder.newJob(SampleJob.class).withIdentity("sampleJob").storeDurably().build();
        jobDetail.getJobDataMap().put("name", "quartz");
        CronScheduleBuilder cronScheduleBuilder = CronScheduleBuilder.cronSchedule("0/5 * * * * ?");
        CronTrigger cronTrigger = TriggerBuilder.newTrigger().forJob(jobDetail).withIdentity("sampleTrigger").withSchedule(cronScheduleBuilder).build();
        scheduler.scheduleJob(jobDetail, cronTrigger);
    }
}