在Spring Boot中部署Quartz时发生NullPointerException

Spring
Boot为您管理它。删除石英依赖项，仅创建

Service

@Servicepublic class JobScheduler{    @Autowired    JobController controller;    //Executes each 5000 ms    @Scheduled(fixedRate=5000)    public void performJob() {        controller.doPrintData();    }}

并为您的应用程序启用任务计划：

@SpringBootApplication@EnableSchedulingpublic class Application {    public static void main(String[] args) throws Exception {        SpringApplication.run(Application.class);    }}