Springboot-- scheduled/quartz

Springboot-- scheduled

 

package com.bjsxt.scheduled; import java.util.Date; import org.springframework.scheduling.annotation.Scheduled; import org.springframework.stereotype.Component; /** * Scheduled定時任務 * * */ @Component public class ScheduledDemo { /** * 定時任務方法 * @Scheduled:設置定時任務 * cron屬性：cron表達式。定時任務觸發是時間的一個字符串表達形式 */ @Scheduled(cron="0/2 * * * * ?") public void scheduledMethod(){ System.out.println("定時器被觸發"+new Date()); } }

ScheduledDemo

package com.bjsxt; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.scheduling.annotation.EnableScheduling; /** * *Scheduled * */ @SpringBootApplication @EnableScheduling public class App { public static void main(String[] args) { SpringApplication.run(App.class, args); } }

APP

<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/xsd/maven-4.0.0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <parent>
    <groupId>org.springframework.boot</groupId>
    <artifactId>spring-boot-starter-parent</artifactId>
    <version>1.5.10.RELEASE</version>
  </parent>
  <groupId>com.bjsxt</groupId>
  <artifactId>25-spring-boot-scheduled</artifactId>
  <version>0.0.1-SNAPSHOT</version>
  
  <properties>
  <java.version>1.7</java.version>
  <thymeleaf.version>3.0.2.RELEASE</thymeleaf.version>
  <thymeleaf-layout-dialect.version>2.0.4</thymeleaf-layout-dialect.version>
  </properties>
  
  <dependencies>
      <!-- springBoot的啓動器 -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
    </dependency>
    <!-- springBoot的啓動器 -->
    <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-thymeleaf</artifactId>
    </dependency>
    <!-- 添加Scheduled座標 -->
    <dependency>
        <groupId>org.springframework</groupId>
        <artifactId>spring-context-support</artifactId>
    </dependency>
  </dependencies>
</project>

pom.xml

 

Springboot--quartz  

 

 

package com.bjsxt.config; import org.quartz.SchedulerFactory; import org.springframework.context.annotation.Bean; import org.springframework.context.annotation.Configuration; import org.springframework.scheduling.quartz.CronTriggerFactoryBean; import org.springframework.scheduling.quartz.JobDetailFactoryBean; import org.springframework.scheduling.quartz.SchedulerFactoryBean; import org.springframework.scheduling.quartz.SimpleTriggerFactoryBean; import com.bjsxt.quartz.QuartzDemo; /** * Quartz配置類 * * */ @Configuration public class QuartzConfig { /** * 1.建立Job對象 */ @Bean public JobDetailFactoryBean jobDetailFactoryBean(){ JobDetailFactoryBean factory = new JobDetailFactoryBean(); //關聯咱們本身的Job類
        factory.setJobClass(QuartzDemo.class); return factory; } /** * 2.建立Trigger對象 * 簡單的Trigger */
    /*@Bean public SimpleTriggerFactoryBean simpleTriggerFactoryBean(JobDetailFactoryBean jobDetailFactoryBean){ SimpleTriggerFactoryBean factory = new SimpleTriggerFactoryBean(); //關聯JobDetail對象 factory.setJobDetail(jobDetailFactoryBean.getObject()); //該參數表示一個執行的毫秒數 factory.setRepeatInterval(2000); //重複次數 factory.setRepeatCount(5); return factory; }*/
    
    /** * Cron Trigger */ @Bean public CronTriggerFactoryBean cronTriggerFactoryBean(JobDetailFactoryBean jobDetailFactoryBean){ CronTriggerFactoryBean factory = new CronTriggerFactoryBean(); factory.setJobDetail(jobDetailFactoryBean.getObject()); //設置觸發時間
        factory.setCronExpression("0/2 * * * * ?"); return factory; } /** * 3.建立Scheduler對象 */ @Bean public SchedulerFactoryBean schedulerFactoryBean(CronTriggerFactoryBean cronTriggerFactoryBean){ SchedulerFactoryBean factory = new SchedulerFactoryBean(); //關聯trigger
 factory.setTriggers(cronTriggerFactoryBean.getObject()); return factory; } }

QuartzConfig

package com.bjsxt.quartz; import java.util.Date; import org.quartz.Job; import org.quartz.JobExecutionContext; import org.quartz.JobExecutionException; /** * Job類 * * */
public class QuartzDemo implements Job { @Override public void execute(JobExecutionContext arg0) throws JobExecutionException { System.out.println("Execute...."+new Date()); } }

QuartzDemo

package com.bjsxt; import org.springframework.boot.SpringApplication; import org.springframework.boot.autoconfigure.SpringBootApplication; import org.springframework.scheduling.annotation.EnableScheduling; /** * *spring Boot 整合Quartz案例 * */ @SpringBootApplication @EnableScheduling public class App { public static void main(String[] args) { SpringApplication.run(App.class, args); } }

App

<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/xsd/maven-4.0.0.xsd">
    <modelVersion>4.0.0</modelVersion>
    <parent>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-parent</artifactId>
        <version>1.5.10.RELEASE</version>
    </parent>
    <groupId>com.bjsxt</groupId>
    <artifactId>27-spring-boot-quartz</artifactId>
    <version>0.0.1-SNAPSHOT</version>

    <properties>
        <java.version>1.7</java.version>
        <thymeleaf.version>3.0.2.RELEASE</thymeleaf.version>
        <thymeleaf-layout-dialect.version>2.0.4</thymeleaf-layout-dialect.version>
    </properties>

    <dependencies>
        <!-- springBoot的啓動器 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-web</artifactId>
        </dependency>
        <!-- springBoot的啓動器 -->
        <dependency>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-thymeleaf</artifactId>
        </dependency>

        <!-- Quartz座標 -->
        <dependency>
            <groupId>org.quartz-scheduler</groupId>
            <artifactId>quartz</artifactId>
            <version>2.2.1</version>
            <exclusions>
                <exclusion>
                    <artifactId>slf4j-api</artifactId>
                    <groupId>org.slf4j</groupId>
                </exclusion>
            </exclusions>
        </dependency>

        <!-- 添加Scheduled座標 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-context-support</artifactId>
        </dependency>

        <!-- Sprng tx 座標 -->
        <dependency>
            <groupId>org.springframework</groupId>
            <artifactId>spring-tx</artifactId>
        </dependency>
    </dependencies>
</project>

pom.xml