springboot整合quartz

spring整合quartz

spring整合quartz網(wǎng)上有很多demo，大概說(shuō)一下，因?yàn)閟pringboot整合quartz在此基礎(chǔ)上整改的

第一步，加入相關(guān)依賴

    <properties>
        <springframework.version>4.3.7.RELEASE</springframework.version>
        <quartz.version>2.2.2</quartz.version>
    </properties>

    <dependencies>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-core</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context-support</artifactId>
            <version>${springframework.version}</version>
        </dependency>
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-tx</artifactId>
            <version>${springframework.version}</version>
        </dependency>

        <dependency>
            <groupId>org.quartz-scheduler</groupId>
            <artifactId>quartz</artifactId>
            <version>${quartz.version}</version>
        </dependency>
    </dependencies>
    <build>
        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <version>3.2</version>
                    <configuration>
                        <source>1.8</source>
                        <target>1.8</target>
                    </configuration>
                </plugin>
            </plugins>
        </pluginManagement>
    </build>

第二步，配置quartz的Scheduler(調(diào)度器)
有二種方式使用spring的quartz的job去配置Job（任務(wù)）

第一種是使用MethodInvokingJobDetailFactoryBean，配置如下：

 <bean id="simpleJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject" ref="myBean" />
        <property name="targetMethod" value="printMessage" />
</bean>

第二種是使用JobDetailFactoryBean，第二種方式可以傳遞額外的參數(shù)給定時(shí)job

 <bean name="complexJobDetail"    class="org.springframework.scheduling.quartz.JobDetailFactoryBean">
        <property name="jobClass" value="com.zhihao.miao.ScheduledJob" />
        <property name="jobDataMap">
            <map>
                <entry key="anotherBean" value-ref="anotherBean" />
            </map>
        </property>
        <property name="durability" value="true" />
 </bean>

jobClass是一個(gè)擴(kuò)展QuartzJobBean的類，它是一個(gè)Quartz作業(yè)接口的實(shí)現(xiàn)。 在調(diào)用這個(gè)工作時(shí)，它被executeInternal方法調(diào)用。jobDataMap提供了將一些數(shù)據(jù)傳遞給基礎(chǔ)作業(yè)bean的機(jī)會(huì)。 在這種情況下，我們傳遞一個(gè)將由ScheduledJob使用的bean“anotherBean”。

其實(shí)現(xiàn)如下：

public class ScheduledJob extends QuartzJobBean {


    private AnotherBean anotherBean;


    @Override
    protected void executeInternal(JobExecutionContext arg0)
            throws JobExecutionException {
        anotherBean.printAnotherMessage();
    }

    public void setAnotherBean(AnotherBean anotherBean) {
        this.anotherBean = anotherBean;
    }
}

第三步，配置Quartz Scheduler的Triggers（觸發(fā)器）

  • 普通的觸發(fā)器，使用SimpleTriggerFactoryBean
<bean id="simpleTrigger"  class="org.springframework.scheduling.quartz.SimpleTriggerFactoryBean">
        <property name="jobDetail" ref="simpleJobDetail" />
        <property name="startDelay" value="1000" />
        <property name="repeatInterval" value="2000" />
</bean>
  • Cron觸發(fā)器，使用CronTriggerFactoryBean
 <bean id="cronTrigger"  class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
        <property name="jobDetail" ref="complexJobDetail" />
        <property name="cronExpression" value="0/1 * * ? * *" />
</bean>

第四步，配置SchedulerFactoryBean

  <bean  class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="jobDetails">
            <list>
                <ref bean="simpleJobDetail" />
                <ref bean="complexJobDetail" />
            </list>
        </property>

        <property name="triggers">
            <list>
                <ref bean="simpleTrigger" />
                <ref bean="cronTrigger" />
            </list>
        </property>
    </bean>

完整的配置：

<?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:context="http://www.springframework.org/schema/context"
       xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-4.0.xsd
                            http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context-4.0.xsd">

    <context:component-scan base-package="com.zhihao.miao" />


    <!-- For times when you just need to invoke a method on a specific object -->
    <bean id="simpleJobDetail" class="org.springframework.scheduling.quartz.MethodInvokingJobDetailFactoryBean">
        <property name="targetObject" ref="myBean" />
        <property name="targetMethod" value="printMessage" />
    </bean>


    <!-- For times when you need more complex processing, passing data to the scheduled job -->
    <bean name="complexJobDetail"    class="org.springframework.scheduling.quartz.JobDetailFactoryBean">
        <property name="jobClass" value="com.zhihao.miao.ScheduledJob" />
        <property name="jobDataMap">
            <map>
                <entry key="anotherBean" value-ref="anotherBean" />
            </map>
        </property>
        <property name="durability" value="true" />
    </bean>


    <!-- Run the job every 2 seconds with initial delay of 1 second -->
    <bean id="simpleTrigger"  class="org.springframework.scheduling.quartz.SimpleTriggerFactoryBean">
        <property name="jobDetail" ref="simpleJobDetail" />
        <property name="startDelay" value="1000" />
        <property name="repeatInterval" value="2000" />
    </bean>


    <!-- Run the job every 5 seconds only on Weekends -->
    <bean id="cronTrigger"  class="org.springframework.scheduling.quartz.CronTriggerFactoryBean">
        <property name="jobDetail" ref="complexJobDetail" />
        <property name="cronExpression" value="0/1 * * ? * *" />
    </bean>


    <!-- Scheduler factory bean to glue together jobDetails and triggers to Configure Quartz Scheduler -->
    <bean  class="org.springframework.scheduling.quartz.SchedulerFactoryBean">
        <property name="jobDetails">
            <list>
                <ref bean="simpleJobDetail" />
                <ref bean="complexJobDetail" />
            </list>
        </property>

        <property name="triggers">
            <list>
                <ref bean="simpleTrigger" />
                <ref bean="cronTrigger" />
            </list>
        </property>
    </bean>

</beans>

第五步，一些任務(wù)有關(guān)的實(shí)體類

@Component("myBean")
public class MyBean {

    public void printMessage() {
        System.out.println("I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean");
    }

}

@Component("anotherBean")
public class AnotherBean {

    public void printAnotherMessage(){
        System.out.println("I am called by Quartz jobBean using CronTriggerFactoryBean");
    }

}

public class ScheduledJob extends QuartzJobBean {


    private AnotherBean anotherBean;


    @Override
    protected void executeInternal(JobExecutionContext arg0)
            throws JobExecutionException {
        anotherBean.printAnotherMessage();
    }

    public void setAnotherBean(AnotherBean anotherBean) {
        this.anotherBean = anotherBean;
    }
}

第六步，啟動(dòng)類：

public class AppMain {
    public static void main(String args[]){
        AbstractApplicationContext context = new ClassPathXmlApplicationContext("spring-common.xml");
    }

}

打印結(jié)果

I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
....

springboot整合quart

上面的示列是我們進(jìn)行springboot與quartz整合的參考。

第一步加入依賴：

<dependency>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-web</artifactId>
</dependency>
<dependency>
    <groupId>org.quartz-scheduler</groupId>
    <artifactId>quartz</artifactId>
    <version>2.2.3</version>
</dependency>
<dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-context-support</artifactId>
     <version>4.3.7.RELEASE</version>
</dependency>
 <dependency>
      <groupId>org.springframework</groupId>
      <artifactId>spring-tx</artifactId>
     <version>4.3.7.RELEASE</version>
</dependency>

第二步，配置quartz的Scheduler(調(diào)度器)
二種方式使用spring的quartz的job去配置Job

第一種是使用MethodInvokingJobDetailFactoryBean，

@Bean("methodInvokingJobDetailFactoryBean")
public MethodInvokingJobDetailFactoryBean methodInvokingJobDetailFactoryBean(){
      MethodInvokingJobDetailFactoryBean bean = new MethodInvokingJobDetailFactoryBean();
      bean.setTargetObject(jobBean);
      bean.setTargetMethod("printMessage");
      bean.setConcurrent(false);
      return bean;
 }

第二種是使用JobDetailFactoryBean，第二種方式可以傳遞額外的參數(shù)給定時(shí)job

public JobDetailFactoryBean jobDetailFactoryBean(){
        JobDetailFactoryBean jobDetailFactoryBean = new JobDetailFactoryBean();
        jobDetailFactoryBean.setJobClass(scheduledJob.getClass());
        JobDataMap jobDataMap = new JobDataMap();
        jobDataMap.put("jobCornBean",jobCornBean);  //額外參數(shù)，對(duì)應(yīng)上文的anotherbean
        jobDetailFactoryBean.setJobDataMap(jobDataMap);
        jobDetailFactoryBean.setDurability(true);
        return jobDetailFactoryBean;
}

scheduledJob對(duì)應(yīng)的代碼和上面也是一樣：

@Component
public class ScheduledJob extends QuartzJobBean {

    private JobCornBean jobCornBean;


    @Override
    protected void executeInternal(JobExecutionContext arg0)
            throws JobExecutionException {
           jobCornBean.printAnotherMessage();
    }

    public void setJobCornBean(JobCornBean jobCornBean) {
        this.jobCornBean = jobCornBean;
    }
}

第三步，配置Quartz Scheduler的Triggers（觸發(fā)器）

  • 普通的觸發(fā)器，使用SimpleTriggerFactoryBean
  @Bean("simpleTriggerFactoryBean")
    public SimpleTriggerFactoryBean simpleTriggerFactoryBean(MethodInvokingJobDetailFactoryBean methodInvokingJobDetailFactoryBean){
        SimpleTriggerFactoryBean simpleTriggerFactoryBean = new SimpleTriggerFactoryBean();
        simpleTriggerFactoryBean.setJobDetail(methodInvokingJobDetailFactoryBean.getObject());
        simpleTriggerFactoryBean.setStartDelay(1000);
        simpleTriggerFactoryBean.setRepeatInterval(2000);

        return simpleTriggerFactoryBean;
    }
  • Cron觸發(fā)器，使用CronTriggerFactoryBean
   @Bean("cronTriggerFactoryBean")
    public CronTriggerFactoryBean cronTriggerFactoryBean(JobDetailFactoryBean jobDetailFactoryBean){
        CronTriggerFactoryBean cronTriggerFactoryBean = new CronTriggerFactoryBean();
        cronTriggerFactoryBean.setJobDetail(jobDetailFactoryBean.getObject());
        cronTriggerFactoryBean.setCronExpression("0/1 * * ? * *");
        return cronTriggerFactoryBean;
    }

第四步，配置SchedulerFactoryBean
自己將上面的jobDetails和triggers都配置到一個(gè)類中，這樣便于后續(xù)定時(shí)任務(wù)的添加

@Bean("jobConfigBean")
public JobConfigBean jobConfigBean(){
        JobConfigBean jobConfigBean = new JobConfigBean();
        List<JobDetail> jobDetails = new ArrayList<>();
        jobDetails.add(methodInvokingJobDetailFactoryBean().getObject());
        jobDetails.add(jobDetailFactoryBean().getObject());

        JobDetail[] jobDetailarr = createJobDetail(jobDetails);

        List<Trigger> triggers = new ArrayList<>();
        triggers.add(simpleTriggerFactoryBean(methodInvokingJobDetailFactoryBean()).getObject());
        triggers.add(cronTriggerFactoryBean(jobDetailFactoryBean()).getObject());


        Trigger[] triggerarr = createTriggers(triggers);

        jobConfigBean.setJobDetails(jobDetailarr);
        jobConfigBean.setTriggers(triggerarr);

        return jobConfigBean;
}

@Bean
public SchedulerFactoryBean schedulerFactoryBean(JobConfigBean jobConfigBean){

        //一個(gè)定時(shí)任務(wù)
        SchedulerFactoryBean schedulerFactoryBean = new SchedulerFactoryBean();
        schedulerFactoryBean.setJobDetails(jobConfigBean.getJobDetails());
        schedulerFactoryBean.setTriggers(jobConfigBean.getTriggers());

        return schedulerFactoryBean;
}

JobConfigBean的定義如下：

public class JobConfigBean {

    private JobDetail[] jobDetails;

    private Trigger[] triggers;

    public JobDetail[] getJobDetails() {
        return jobDetails;
    }

    public void setJobDetails(JobDetail[] jobDetails) {
        this.jobDetails = jobDetails;
    }

    public Trigger[] getTriggers() {
        return triggers;
    }

    public void setTriggers(Trigger[] triggers) {
        this.triggers = triggers;
    }
}

啟動(dòng)類：

@SpringBootApplication
public class Application {
    public static void main(String[] args) {
        SpringApplication.run(Application.class,args);
    }
}

打印結(jié)果：

I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean
I am called by MethodInvokingJobDetailFactoryBean using SimpleTriggerFactoryBean
I am called by Quartz jobBean using CronTriggerFactoryBean

關(guān)于詳細(xì)的代碼可以查看博客下方的代碼鏈接。

springboot Scheduler

springboot定時(shí)任務(wù)

參考資料
Spring 4 + Quartz Scheduler Integration Example
Spring 4.2.2 集成 Quartz Scheduler 2.2.2 任務(wù)調(diào)度示例

代碼地址
spring-quartz
springboot-quartz

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