Quartz高可用定时任务的快速上手指南

<dependency>
    <groupId>xin.altitude.cms</groupId>
    <artifactId>ucode-cms-quartz</artifactId>
    <version>1.5.4.1</version>
</dependency>

@Component
@DisallowConcurrentExecution
@CronExp(cron = "0/5 * * * * ?")
public class DemoJob implements Job {
    @Override
    public void execute(JobExecutionContext context) {
        System.out.println("任务1：" + LocalDateTime.now());
    }
}

http://localhost:8080/cms-api/quartz/job/{jobId}

@CronExp(id = 1, cron = "0/5 * * * * ?")

public void execute(JobExecutionContext context) {
    /* 如果在调用任务时传入了参数，则能够从Map中获取 */
    Map<String, Object> dataMap = context.getMergedJobDataMap();
    /* 比如从Map中获取一个键值对，一般来说参数均为基本数据类型 */
    Object key = dataMap.get("key");
    System.out.println("任务2：" + LocalDateTime.now() + ": " + key);
}

http://localhost:8080/cms-api/quartz/job/1?key=a

spring:
  quartz:
    properties:
      org.quartz.jobStore.isClustered: true
      org.quartz.jobStore.class: org.quartz.impl.jdbcjobstore.JobStoreTX
      org.quartz.jobStore.driverDelegateClass: org.quartz.impl.jdbcjobstore.StdJDBCDelegate
      org.quartz.jobStore.dataSource: qzDS
      org.quartz.dataSource.qzDS.driver: com.mysql.cj.jdbc.Driver
      org.quartz.dataSource.qzDS.URL: jdbc:mysql://localhost:3306/quartz-demo
      org.quartz.dataSource.qzDS.user: root
      org.quartz.dataSource.qzDS.password: 123456