springMVC設置定時器定時執行某個方法

  
<!--人事檔案工齡 在applicationContext.xml中配置-->
  <!-- 總管理類 若是將lazy-init='false'那麼容器啓動就會執行調度程序  -->
        <bean id="pstartQuertz" lazy-init="false" autowire="no" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
            <property name="triggers">
                <list>
                    <ref bean="adoTime"/>
                </list>
            </property>
        </bean>
       <!-- 定義觸發時間 -->
        <bean id="adoTime" class="org.springframework.scheduling.quartz.CronTriggerBean">
            <property name="jobDetail">
                <ref bean="ajobtask"/>
            </property>
            <!-- cron表達式 -->
            <property name="cronExpression">
                <value>0 0 0 1 1 ?</value>
            </property>
        </bean>
 <!-- 要調用的工做類 -->
        <bean id="PersonSeniority" class="com.jmcdc.util.PersonSeniority"></bean>
        <!-- 定義調用對象和調用對象的方法 -->
        <bean id="ajobtask" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
            <!-- 調用的類 -->
            <property name="targetObject">
                <ref bean="PersonSeniority"/> <!--類的名稱-->
            </property>
            <!-- 調用類中的方法 -->
            <property name="targetMethod">
                <value>work</value><!--方法名-->
            </property>
        </bean>

java代碼以下：

public class PersonSeniority {
 
 @Autowired
 private  CdcDao cdcDao;
 
 //方法
 public void work(){
 }