spring Quartz多个定时任务的配置

向右看齐 2022-08-13 14:49 222阅读 0赞

Quartz多个定时任务的配置

1，配置文件与spring整合，需要在spring 的总配置中一入或者在web.xml中spring监听中加上

ztc\_cp-spring-quartz.xml

注：定时器出触发的时间，根据需要自己设置

<?xml version="1.0" encoding="UTF-8"?>
    <beans xmlns="http://www.springframework.org/schema/beans"
    	xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    	xsi:schemaLocation="
    	http://www.springframework.org/schema/beans
    	http://www.springframework.org/schema/beans/spring-beans-4.0.xsd">
    
    
    
    	
    
    
     	
    	<bean id="quartzJob1" class="cn.hydom.ztc.ztc_cp.quartz.QuartzJob1"></bean>
    	<bean id="quartzJob2" class="cn.hydom.ztc.ztc_cp.quartz.QuartzJob2"></bean>
    	<bean id="quartzJob3" class="cn.hydom.ztc.ztc_cp.quartz.QuartzJob2"></bean>
    	
    	
    	<bean id="jobtask1" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
    		
    		<property name="targetObject">
    			<ref bean="quartzJob1" />
    		</property>
    		
    		<property name="targetMethod">
    			<value>work</value>
    		</property>
    		 
    		 <property name="concurrent" value="false"/>
    	</bean> 
    	<bean id="jobtask2" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
    		
    		<property name="targetObject">
    			<ref bean="quartzJob2" />
    		</property>
    		
    		<property name="targetMethod">
    			<value>work</value>
    		</property>
    	</bean> 
    	<bean id="jobtask3" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
    		
    		<property name="targetObject">
    			<ref bean="quartzJob3" />
    		</property>
    		
    		<property name="targetMethod">
    			<value>work</value>
    		</property>
    	</bean> 
    	
    	
    	
    	
    	
    	
    	<bean id="cronTrigger1" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
    		<property name="jobDetail" ref="jobtask1"></property>
    		
    		<property name="cronExpression">
    			
    			
    			 <value>0 0/5 * * * ?</value>
    			
    			
    		</property>
    	</bean>
    	<bean id="cronTrigger2" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
    		<property name="jobDetail" ref="jobtask2"></property>
    		
    		<property name="cronExpression">
    			
    			
    			
    			
    			
    			
    			<value>0 0 1 * * ?</value>
    		</property>
    	</bean>
    	<bean id="cronTrigger3" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
    		<property name="jobDetail" ref="jobtask3"></property>
    		
    		<property name="cronExpression">
    			
    			<value>0 30 23 L * ?</value>
    		</property>
    	</bean>
    	
    	
    	<bean id="startQuertz" lazy-init="false" autowire="no"
    		class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
    		<property name="triggers">
    			<list>
    				
    				<ref bean="cronTrigger1" />
    				<ref bean="cronTrigger2" />
    				<ref bean="cronTrigger3" />
    			</list>
    		</property>
    	</bean>
    
    </beans>

2，编写工作类

QuartzJob1.java  
QuartzJob2.java  
QuartzJob3.java

这3个类都一样，这里只写QuartzJob1,如果统一时间有多个任务要执行，可拆分成多个方法，在work方法中统一调用

package cn.hydom.ztc.ztc_cp.quartz;
    
    import javax.annotation.Resource;
    
    import org.apache.commons.logging.Log;
    import org.apache.commons.logging.LogFactory;
    
    import cn.hydom.ztc.ztc_cp.service.CarParkService;
    
    
    
    
    /**
     * @Description: 定时器
     * @author whl
     * @date 2014-10-22
     */
    public class QuartzJob1 {
    	
    	//log4j
    	private static final Log log = LogFactory.getLog("");
    	
    	
    	@Resource
    	private CarParkService carParkService;
    	
    	/**
    	 * @Description: 定时任务调度主方法
    	 * @param    
    	 * @return void  
    	 * @throws
    	 * @author whl
    	 * @date 2014-10-22
    	 */
    	public void work(){
    
    		task1();
    
        }
    	
    	
    	//扫描xxx
    	public void task1(){
    		
    		log.warn("QuartzJob1.task1()  每隔5分钟执行一次");
    		
    		
        }
    
    }