quartz与spring集成

搭建环境是在MinWebEnvironment之上进行的

要与spring整合，需要spring-context-support.jar，

因为org.springframework.scheduling.quartz包在该jar中

使用quart需要导入的jar包

注意：quartz版本不能太低，我之前使用的是1.7就不行，使用了2.2.1就可以

添加的文件如图：

Task1.java文件内容：

1 package quartz.task;
2 
3 public class Task1 {
4     private int num = 0;
5     public void sayHello(){
6         System.out.println("hello,"+(++num));
7     }
8 }

application-task.xml文件内容：

 1 <?xml version="1.0" encoding="UTF-8"?>
 2 <beans xmlns="http://www.springframework.org/schema/beans"
 3     xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
 4     xmlns:context="http://www.springframework.org/schema/context"
 5     xmlns:mvc="http://www.springframework.org/schema/mvc"
 6     xsi:schemaLocation="http://www.springframework.org/schema/beans
 7         http://www.springframework.org/schema/beans/spring-beans.xsd
 8         http://www.springframework.org/schema/context
 9         http://www.springframework.org/schema/context/spring-context.xsd
10         http://www.springframework.org/schema/mvc
11         http://www.springframework.org/schema/mvc/spring-mvc.xsd">
12     
13     <!-- 配置调度器工厂SchedulerFactoryBean 
14          该bean的name可以不要，没有人为的引用他
15     -->
16     <bean name="myQuartzScheduler"
17           class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
18         <property name="triggers">
19             <list>
20                 <ref bean="myJobTrigger"/>
21             </list>
22         </property>
23     </bean>
24     
25     <!-- 配置cron触发器 -->
26     <bean id="myJobTrigger"
27           class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
28         <property name="jobDetail">
29             <ref bean="myJobDetail"/>
30         </property>
31         <property name="cronExpression">
32             <value>0/3 * * * * ?</value>
33         </property>
34     </bean>
35     
36     <!-- 配置方法调用任务工厂 -->
37     <bean id="myJobDetail"
38           class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
39         <property name="targetObject">
40             <ref bean="myJob"/>
41         </property>
42         <property name="targetMethod">
43             <value>sayHello</value>
44         </property>
45     </bean>
46     
47     <!-- 定义一个bean -->
48     <bean id="myJob" class="quartz.task.Task1"></bean>
49     
50     <bean id="quartzAnno" class="quartz.task.QuartzAnno"/>
51     
52 </beans>

运行结果：

在任务中同样可以使用spring注入，比如：

 1 package quartz.task;
 2 
 3 import javax.annotation.Resource;
 4 
 5 public class Task1 {
 6     
 7     @Resource
 8     private QuartzAnno quartzAnno;
 9     
10     private int num = 0;
11     public void sayHello(){
12         System.out.println("hello,"+(++num));
13         quartzAnno.say();
14     }
15 }