sping的quartz设置定时任务

Posted 2020-08-27 新手娃娃菜

除了spring相关的jar包之外，还需要引入quartz-all-1.6.6.jar。

spring配置文件增加quartz-bean.xml和quartz-set.xml

quartz-bean.xml：

<?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:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="http://www.springframework.org/schema/beans 
            http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
            http://www.springframework.org/schema/aop 
            http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
            http://www.springframework.org/schema/tx 
            http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">
           
    <!-- 测试  -->
    <bean id="testQuartzTask" class="com.tech.jin.quartz.TestQuartzTask"/>
    
</beans>

quartz-set.xml:

<?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:aop="http://www.springframework.org/schema/aop"
    xmlns:tx="http://www.springframework.org/schema/tx"
    xsi:schemaLocation="http://www.springframework.org/schema/beans 
            http://www.springframework.org/schema/beans/spring-beans-3.0.xsd
            http://www.springframework.org/schema/aop 
            http://www.springframework.org/schema/aop/spring-aop-3.0.xsd
            http://www.springframework.org/schema/tx 
            http://www.springframework.org/schema/tx/spring-tx-3.0.xsd">

    <!-- 定时任务定义 -->
    <bean class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="quartzProperties">
           <props>
              <prop key="org.quartz.threadPool.threadCount">50</prop>
           </props>
        </property>
        <!-- 自动启动 -->   
        <property name="autoStartup">
            <value>true</value>   
        </property>
        <property name="triggers">
            <list>
                <ref local="testQuartzTaskTrigger" ></ref><!-- 测试自动任务 -->
<!--                 <ref local="TransQueryJobTrigger" /> -->
                
            </list>
        </property>
    </bean>
    
    <!-- 测试自动任务 -->
    <bean id="testQuartzTaskTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean">
        <property name="jobDetail">
            <ref bean="testQuartzTaskJobDetail"/>
        </property>
        <property name="cronExpression">
             <value>0/10 * * * * ? </value>
        </property>
        <property name="jobDataAsMap">
            <map>
                <entry key="jobClass" value="testQuartzTask"/>
                <entry key="jobName" value="测试自动任务"/>
            </map>
         </property>
    </bean>
    <bean id="testQuartzTaskJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject"><ref bean="testQuartzTask"/></property>    
        <property name="targetMethod"><value>doTask</value></property>   
        <property name="concurrent" value="false"/>
    </bean>
    
</beans>

调用的类TestQuartzTask：

package com.tech.jin.quartz;

import org.apache.log4j.Logger;

public class TestQuartzTask {
    
    private Logger logger = Logger.getLogger(TestQuartzTask.class);
    
    public void doTask(){
        logger.info("66666666666666666666666");
    }
}

 

除此之外，还需要在web.xml中添加上读取sping配置文件的配置：classpath:spring/quartz-*xml

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