使用spring整合Quartz实现—定时器（Maven项目做演示）
不基于特定的基类的方法
一，开发环境以及依赖的jar包
Spring 4.2.6.RELEASE
Maven 3.3.9
Jdk 1.7
Idea 15.04
二，不可少的jar依赖（添加在maven项目里面的pom.xml文件里面）
<dependency>
<groupId>org.springframework</groupId>
<artifactId>spring-context-support</artifactId>
<version>4.2.6.RELEASE</version>
</dependency>
<dependency>
<groupId>org.quartz-scheduler</groupId>
<artifactId>quartz</artifactId>
<version>2.2.1</version> </dependency>
三，实现定时器时使用到的文件：
planWorkExcute.java --定时器执行的类
spring-plan.xml --配置定时器信息的xml
四，实现定时器步骤：
1，创建 planWorkExcute.java文件 ，在 cc.royao.plantask 包下。
package cc.royao.plantask;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.concurrent.ExecutorService;
import java.util.concurrent.Executors;
import org.apache.log4j.Logger;//可以删除
import org.springframework.beans.factory.annotation.Autowired;
public class PlanWorkExecute {
Logger logger = Logger.getLogger(this.getClass());//logger打印日志，可以去掉
/**
* 定时器执行的方法
*/
public synchronized void withdrawNoAuditTask() {
SimpleDateFormat outFormat = new SimpleDateFormat("yyyy年MM月dd日 HH:mm:ss");
System.out.println("开始提现免审核任务-------------------------------" + outFormat.format(new Date()));
logger.info("开始提现免审核任务-------------------------------");
System.out.println("结束提现免审核任务-------------------------------" + outFormat.format(new Date()));
logger.info("结束提现免审核任务-------------------------------");
}
}
2，创建spring-plan.xml 配置文件 注：创建一个定时器的配置文件就行，如果需要多个定时器，直接在spring-plan.xml添加 bean和定义定时器类的方法就行，不需要创建多个xml，
· 关于那个定时器多久执行的 Cron表达式 可以参考： https://www.cnblogs.com/javahr/p/8318728.html
·有在线生成表达式的网址：http://cron.qqe2.com/
<?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-2.5.xsd"
default-lazy-init="false">
<bean id="job1" class="cc.royao.plantask.PlanWorkExecute" /><!-- 修改为你的定时类的路径 -->
<!-- 可以创建多个定时bean -->
<bean id="jobDetail_1"
class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
<property name="targetObject">
<ref bean="job1" />
</property>
<property name="targetMethod">
<value>withdrawNoAuditTask</value><!-- 定时器类的方法名-->
</property>
</bean>
<bean id="cronTrigger_1"
class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
<property name="jobDetail">
<ref bean="jobDetail_1" /> <!-- 这里对应上面bean-->
</property>
<property name="cronExpression">
<value>0/2 * * * * ?</value><!-- 0 10 0 * * ? 每天0:10执行 -->
</property>
</bean>
<bean
class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
<property name="triggers">
<list>
<ref local="cronTrigger_1" /> <!-- 每加一个定时器这里也要加-->
</list>
</property>
</bean>
</beans>
3，需要在 applicationContext.xml 中引入 spring-plan.xml 以下代码重点在最下
<?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:jee="http://www.springframework.org/schema/jee"
xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context"
xmlns:aop="http://www.springframework.org/schema/aop" xmlns:mvc="http://www.springframework.org/schema/mvc"
xmlns:cache="http://www.springframework.org/schema/cache"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.1.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx-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/aop http://www.springframework.org/schema/aop/spring-aop-3.1.xsd http://www.springframework.org/schema/mvc http://www.springframework.org/schema/mvc/spring-mvc.xsd http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache-3.2.xsd"
default-lazy-init="true">
<!-- 加载系统properties文件配置 -->
<bean id="propertyConfigurer" class="org.springframework.beans.factory.config.PropertyPlaceholderConfigurer">
<property name="locations">
<list>
<value>WEB-INF/jdbc.properties</value>
<!-- <value>WEB-INF/sms.properties</value> -->
</list>
</property>
</bean>
<bean id="dataSource" class="org.apache.commons.dbcp.BasicDataSource">
<property name="driverClassName">
<value>${jdbc.driverClass}</value>
</property>
<!--<property name="defaultAutoCommit" value="false"/>-->
<property name="url">
<value>jdbc:mysql://192.168.14.239:3306/test?useUnicode=true&characterEncoding=utf-8</value>
</property>
<property name="username">
<value>${jdbc.username}</value>
</property>
<property name="password">
<value>${jdbc.password}</value>
</property>
<property name="maxActive">
<value>20</value>
</property>
<property name="maxIdle">
<value>60</value>
</property>
<property name="maxWait">
<value>20000</value>
<!-- 0 -->
</property>
<property name="removeAbandoned">
<value>true</value>
</property>
<property name="removeAbandonedTimeout">
<value>6000000</value>
<!-- 180 -->
</property>
<!-- add -->
<property name="validationQuery" value="SELECT 1"></property>
<property name="testWhileIdle" value="true"></property>
<property name="testOnBorrow" value="true"></property>
<property name="timeBetweenEvictionRunsMillis" value="3600000"></property>
<property name="numTestsPerEvictionRun" value="50"></property>
<property name="minEvictableIdleTimeMillis" value="120000"></property>
<!-- add -->
</bean>
<!-- SqlSessionFactory -->
<bean id="sqlSessionFactory" class="org.mybatis.spring.SqlSessionFactoryBean">
<property name="dataSource" ref="dataSource"/>
</bean>
<bean id="threadPoolTaskExecutor" class="org.springframework.scheduling.concurrent.ThreadPoolTaskExecutor">
<property name="corePoolSize" value="1"/>
<property name="maxPoolSize" value="10"/>
<property name="keepAliveSeconds" value="300"/>
<property name="queueCapacity" value="50"/>
<property name="WaitForTasksToCompleteOnShutdown" value="true"/>
</bean>
<bean id="transactionManager" class="org.springframework.jdbc.datasource.DataSourceTransactionManager">
<property name="dataSource" ref="dataSource"></property>
</bean>
<!--<!– 自动扫描service实现 –>-->
<!--<context:component-scan base-package="com.royao">-->
<!--<context:include-filter type="regex"-->
<!--expression="com.royao.services.*" />-->
<!--</context:component-scan>-->
<aop:config proxy-target-class="true">
<aop:pointcut id="serviceOperation" expression="execution(* cc.royao.mana.auth.service.*.impl.*ServiceImpl.*(..))"/>
<aop:advisor pointcut-ref="serviceOperation" advice-ref="txAdvice"/>
</aop:config>
<!-- 配置事务通知 -->
<tx:advice id="txAdvice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="*" rollback-for="Exception"/>
</tx:attributes>
</tx:advice>
<tx:advice id="transactionManagerAdivice" transaction-manager="transactionManager">
<tx:attributes>
<tx:method name="*insert*" propagation="REQUIRED"/>
<tx:method name="*add*" propagation="REQUIRED"/>
<tx:method name="*update*" propagation="REQUIRED"/>
<tx:method name="*Update*" propagation="REQUIRED"/>
<tx:method name="*del*" propagation="REQUIRED"/>
<tx:method name="*create*" propagation="REQUIRED"/>
<tx:method name="doApproved" propagation="REQUIRED"/>
<tx:method name="batchDelFm" propagation="REQUIRED"/>
<tx:method name="editTemplate" propagation="REQUIRED"/>
<tx:method name="dummyDelete" propagation="REQUIRED"/>
<tx:method name="batchDelUser" propagation="REQUIRED"/>
<!--<tx:method name="*" propagation="REQUIRED"/>-->
</tx:attributes>
</tx:advice>
<bean class="org.mybatis.spring.mapper.MapperScannerConfigurer">
<property name="basePackage">
<value>cc.royao.mana.auth.mapper.*</value>
</property>
<property name="sqlSessionFactoryBeanName" value="sqlSessionFactory"/>
</bean>
<import resource="application-servlet.xml"/> <!-- 重点在这里 ，我把整个xml文件内容复制出来，怕你们不知道插入在哪里-->
<import resource="spring-plan.xml"/>
</beans>
这样就ok了，有不懂的地方可以加作者的QQ1983127490
来源：https://www.cnblogs.com/thirteen-zxh/p/8943765.html