quartz注解配置

最新推荐文章于 2024-04-10 19:30:42 发布

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最新推荐文章于 2024-04-10 19:30:42 发布

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本文链接：https://blog.youkuaiyun.com/qq_37982029/article/details/109439957

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本文介绍如何在Spring应用中使用Quartz进行定时任务的注解配置，包括spring-a.xml的设置和web.xml的配置，以及如何运行相关代码实现任务调度。

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spring-a.xml–定时任务配置

<?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:context="http://www.springframework.org/schema/context"
       xmlns:mvc="http://www.springframework.org/schema/mvc"
       xmlns:task="http://www.springframework.org/schema/task"
       xsi:schemaLocation="http://www.springframework.org/schema/beans
						http://www.springframework.org/schema/beans/spring-beans.xsd
						http://www.springframework.org/schema/context
						http://www.springframework.org/schema/context/spring-context.xsd

						http://www.springframework.org/schema/mvc
						http://www.springframework.org/schema/mvc/spring-mvc.xsd

						http://www.springframework.org/schema/task
						http://www.springframework.org/schema/task/spring-task.xsd">

    <task:annotation-driven/>
    <mvc:annotation-driven/>
    <!--开启组件扫描-->
    <context:component-scan base-package="com.itheima.jobs"/>
    <context:annotation-config></context:annotation-config>
</beans>

web.xml

<context-param>
			<param-name>contextConfigLocation</param-name>
			<param-value>classpath*:spring-*.xml</param-value>
		</context-param>

		<listener>
			<listener-class>org.springframework.web.context.ContextLoaderListener</listener-class>
		</listener>

运行代码

@Component
public class ClearImgTask {

    @Autowired
    private JedisPool jedisPool;


    @Scheduled(cron = "0/10 * * * * ? ")
    public void clearImg() {