quartz的基本使用，配置job,jobdetail,trigger,Scheduler

package com.example.quartzdemo1.config; import org.springframework.context.annotation.Configuration; //@Configuration public class QuartzConfig{ /*// Quartz配置文件路径 private static final String QUARTZ_CONFIG = "config/quartz.properties"; @Value("${task.enabled:true}") private boolean enabled; @Autowired private DataSource dataSource; @Bean public SchedulerFactoryBean schedulerFactoryBean() { SchedulerFactoryBean schedulerFactoryBean = new SchedulerFactoryBean(); schedulerFactoryBean.setDataSource(dataSource); // 设置加载的配置文件 schedulerFactoryBean.setConfigLocation(new ClassPathResource(QUARTZ_CONFIG)); // 用于quartz集群,QuartzScheduler 启动时更新己存在的Job schedulerFactoryBean.setOverwriteExistingJobs(true); schedulerFactoryBean.setStartupDelay(5);// 系统启动后，延迟5s后启动定时任务，默认为0 // 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 schedulerFactoryBean.setOverwriteExistingJobs(true); // SchedulerFactoryBean在初始化后是否马上启动Scheduler，默认为true。如果设置为false，需要手工启动Scheduler schedulerFactoryBean.setAutoStartup(enabled); return schedulerFactoryBean; }*/ }