quartz框架沒問題。

流程：

sping-quartz配置

<?xml version="1.0" encoding="UTF-8"?> <beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:p="http://www.springframework.org/schema/p" xmlns:context="http://www.springframework.org/schema/context" xmlns:mvc="http://www.springframework.org/schema/mvc" xmlns:aop="http://www.springframework.org/schema/aop"xmlns:tx="http://www.springframework.org/schema/tx"xmlns:task="http://www.springframework.org/schema/task"xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc-4.0.xsdhttp://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd http://www.springframework.org/schema/aop http://www.springframework.org/schema/aop/spring-aop.xsdhttp://www.springframework.org/schema/task http://www.springframework.org/schema/task/spring-task-4.0.xsd "><context:annotation-config/><task:annotation-driven/><!-- 業務對象 --> <bean id="testJobTask" class="com.sunyard.quartz.TestQuartzTask" /><!-- 自動掃描包 --><context:component-scan base-package="com.sunyard.quartz.*" /><!-- 定時任務start --><!-- 調度業務 --> <bean id="jobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean"><property name="targetObject" ref="testJobTask" /> <property name="targetMethod" value="execute" /> </bean><!-- 增加調用的觸發器，觸發時間 并注入到調度工廠--> <bean id="cronTrigger" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean"><property name="jobDetail" ref="jobDetail" /> <property name="cronExpression" value="0/10 * * * * ? *" /> </bean><!-- 設置調度工廠 注入觸發器--><bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean"><property name="triggers"><list><ref bean="cronTrigger" /></list></property></bean><!-- 定時任務end --></beans>

之后在web.xml中

<listener><listener-class>org.springframework.web.context.ContextLoaderListener</listener-class></listener><context-param><param-name>contextConfigLocation</param-name><param-value>classpath:spring-mybatis.xml,classpath:spring-quartz.xml</param-value></context-param>

測試

/*** 定時任務--打印測試定時任務是否成功* @author wang**/ public class TestQuartzTask{public void execute() {System.out.println("定時任務已啟動！");} }

之后發現啟動之后輸出兩行，即任務啟動兩次。

最終解決：

<Host appBase="" autoDeploy="true" name="localhost" unpackWARs="true">

將appBase置空即可

轉載于:https://www.cnblogs.com/nankeyimengningchenlun/p/9641181.html

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