线程异步处理

Posted 2021-08-10 IT的鱼

 ExecutorService executorService = Executors.newSingleThreadExecutor();
        executorService.execute(() -> {
            try {
                ObjectUtils.ifPresent(planList, list -> {
                    for (RFCPlanEntity entity : list) {
                        String status = entity.getStatus();
                        List<RFCUserEntity> implementerList = entity.getImplementer();
                        ObjectUtils.ifTrue("Implement".equals(status), implementerList, implementer -> {
                            rfcScoreService.queryAspAndSave(implementer);
                        });
                    }
                });
            } catch (ApplicationException e) {
                e.printStackTrace();
            }
        });

@Configuration
public class SchedulingConfiguration implements SchedulingConfigurer {

    public static int count = 0;

    @Override
    public void configureTasks(ScheduledTaskRegistrar taskRegistrar) {
        //默认是一个线程
        taskRegistrar.setScheduler(Executors.newScheduledThreadPool(10));
//        taskRegistrar.setScheduler(new ScheduledThreadPoolExecutor(Runtime.getRuntime().availableProcessors(),
//                new ThreadFactory() {
//                    @Override
//                    public Thread newThread(Runnable r) {
//                        return new Thread(r, "my-schedule-" + ++count);
//                    }
//                }));
    }
}