| /*时间戳转时间*/ | |
| timestamp = 1520839465; | |
| var time = new Date(timestamp); | |
| var year = time.getFullYear(); | |
| var month = (time.getMonth() + 1) > 9 && (time.getMonth() + 1) || ("0" + (time.getMonth() + 1)) | |
| var date = time.getDate() > 9 && time.getDate() || ("0" + time.getDate()) | |
| var hour = time.getHours() > 9 && time.getHours() || ("0" + time.getHours()) | |
| var minute = time.getMinutes() > 9 && time.getMinutes() || ("0" + time.getMinutes()) | |
| var second = time.getSeconds() > 9 && time.getSeconds() || ("0" + time.getSeconds()) | |
| var YmdHis = year + "-" + month + "-" + date + " " + hour + ":" + minute + ":" + second; |
Spring CachePut 是Spring自带的缓存、只需要添加注解即可使用
/**
* @CachePut缓存新增或更新数据到缓存，其中缓存名称为people，数据key是people的id
* @param person
* @return
*/
@Override
@CachePut(value = "people",key = "#person.id")
public Person save(Person person) {
| /** | |
| * 遇到异常回滚事务 | |
| * @param person | |
| * @return | |
| */ | |
| @Override | |
| @Transactional(rollbackFor = {IllegalArgumentException.class}) | |
| public Person savePersonWithRollBack(Person person) { | |
| Person p=personRepository.save(person); | |
| if(person.getName().equals("73")){ |