Spring3.0不支持Quartz2.0,因為org.quartz.CronTrigger在2.0從class變成了一個interface造成IncompatibleClassChangeError錯誤:
Caused by: java.lang.IncompatibleClassChangeError: class org.springframework.scheduling.quartz.CronTriggerBean has interface org.quartz.CronTrigger as super class
今天剛下載了Spring3.2.4,發現這個新版本已經支持quartz2.x了.以前的Spring版本只支持Quartz-1.8.x及以前的版本,做個小實例分享一下.
注:Spring3.2.4配置文件中使用CronTriggerFactoryBean來集成quartz2.x,使用CronTriggerBean來集成quartz1.8.x及以前版本.
依賴pom:
<project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/maven-v4_0_0.xsd"> <modelVersion>4.0.0</modelVersion> <groupId>com.heli</groupId> <artifactId>test-quartz</artifactId> <packaging>war</packaging> <version>0.0.1-SNAPSHOT</version> <name>test-quartz Maven Webapp</name> <url>http://maven.apache.org</url> <properties> <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding> <spring.version>4.1.6.RELEASE</spring.version> </properties> <dependencies> <dependency> <groupId>org.quartz-scheduler</groupId> <artifactId>quartz</artifactId> <version>2.2.1</version> </dependency> <!-- servlet 3 --> <dependency> <groupId>javax.servlet</groupId> <artifactId>javax.servlet-api</artifactId> <version>3.0.1</version> </dependency> <!-- Spring dependencies --> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context-support</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-expression</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-core</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-web</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-webmvc</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-context</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-beans</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aop</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-aspects</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-orm</artifactId> <version>${spring.version}</version> </dependency> <dependency> <groupId>org.springframework</groupId> <artifactId>spring-test</artifactId> <version>${spring.version}</version> <scope>test</scope> </dependency> </dependencies> </project>
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" xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-3.0.xsd"> <!-- 啟動觸發器的配置開始 --> <bean name="startQuertz" lazy-init="false" autowire="no" class="org.springframework.scheduling.quartz.SchedulerFactoryBean"> <property name="triggers"> <list> <ref bean="myJobTrigger" /> </list> </property> </bean> <!-- 啟動觸發器的配置結束 --> <!-- 調度的配置開始 --> <!-- quartz-1.8以前的配置 <bean id="myJobTrigger" class="org.springframework.scheduling.quartz.CronTriggerBean"> <property name="jobDetail"> <ref bean="myJobDetail" /> </property> <property name="cronExpression"> <value>0/1 * * * * ?</value> </property> </bean> --> <!-- quartz-2.x的配置 --> <bean id="myJobTrigger" class="org.springframework.scheduling.quartz.CronTriggerFactoryBean"> <property name="jobDetail"> <ref bean="myJobDetail" /> </property> <property name="cronExpression"> <value>0/1 * * * * ?</value> </property> </bean> <!-- 調度的配置結束 --> <!-- job的配置開始 --> <bean id="myJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean"> <property name="targetObject"> <ref bean="myJob" /> </property> <property name="targetMethod"> <value>work</value> </property> </bean> <!-- job的配置結束 --> <!-- 工作的bean --> <bean id="myJob" class="com.tgb.lk.demo.quartz.MyJob" /> </beans>
類:
package com.heli.job; import java.util.Date; public class MyJob { public void work() { System.out.println("date:" + new Date().toString()); } }