spring注解调用task定时器服务

来源：互联网发布：电脑重启后软件丢失编辑：程序博客网时间：2024/04/30 06:23

好吧..其实是百度的....代码如下

此部分为spring配置器属性

  xmlns:task="http://www.springframework.org/schema/task"        http://www.springframework.org/schema/task          http://www.springframework.org/schema/task/spring-task-3.1.xsd

比较纠结的一个问题.因为项目分离等等原因造成定时器启动后dao层注入为null解决办法.重新扫描spring注解

<context:component-scan base-package="com.primecocn.nakri.*"></context:component-scan>

从上到下:

1、task扫描

2、bean注入

3定时器启动

<task:annotation-driven/>    <bean id="QuartProcessService" class="com.primecocn.nakri.settings.service.impl.QuartProcessServiceImpl" >    </bean>    <task:scheduled-tasks>        <task:scheduled ref="QuartProcessService" method="checkRepayPlan"  cron="0 0/5 * * * ?"/>    </task:scheduled-tasks>

@Component用来注解定时器

@Component  public class QuartProcessServiceImpl implements QuartProcessService {public static Logger log = LoggerFactory.getLogger(QuartProcessService.class);@Autowiredpublic QuartProcessDao quartProcessDao;//public QuartProcessServiceImpl() {//  quartProcessDao =(QuartProcessDaoImpl) ApplicationContextUtil.getBean("quartProcessDaoImpl");//  corporationDao = (CorporationDaoImpl)  ApplicationContextUtil.getBean("corporationDaoImpl");// //}@Overridepublic void checkRepayPlan() {                system.out.pring("定时器启动.quartProcessDao是否为null" + quartProcessDao);}

至此全注解定时器完成...

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