spring quartz 任务注入spring service

SchedulerFactoryBean+AdaptableJobFactory+QuartzJobBean

package schedule.quartz5;

import org.quartz.Scheduler;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.scheduling.quartz.SchedulerFactoryBean;

//Spring与Quartz集成使用的是SchedulerFactoryBean这个类

@Configuration
public class QuartzConfig {
//	@Autowired
//	private TaskSchedulerFactory taskSchedulerFactory;

//	@Bean
//	public SchedulerFactoryBean schedulerFactoryBean() {
//		SchedulerFactoryBean schedulerFactoryBean = new SchedulerFactoryBean();
//		schedulerFactoryBean.setJobFactory(taskSchedulerFactory);
//		return schedulerFactoryBean;
//	}

	// 注入scheduler到spring，在quartzManege会用到
	@Bean(name = "scheduler")
	public Scheduler scheduler(TaskSchedulerFactory quartzJobFactory) throws Exception {

		SchedulerFactoryBean factoryBean = new SchedulerFactoryBean();
		factoryBean.setJobFactory(quartzJobFactory);
		factoryBean.afterPropertiesSet();
		Scheduler scheduler = factoryBean.getScheduler();
		scheduler.start();
		return scheduler;
	}
}

package schedule.quartz5;

import org.quartz.spi.TriggerFiredBundle;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.config.AutowireCapableBeanFactory;
import org.springframework.scheduling.quartz.AdaptableJobFactory;
import org.springframework.stereotype.Component;

@Component("taskSchedulerFactory")
public class TaskSchedulerFactory extends AdaptableJobFactory {

    @Autowired
    private AutowireCapableBeanFactory capableBeanFactory;
 
    protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception
    {
        // 首先，调用父类的方法创建好Quartz所需的Job实例
        Object jobInstance = super.createJobInstance(bundle);
        // 然后，使用BeanFactory为创建好的Job实例进行属性自动装配并将其纳入到Spring容器的管理之中，属于Spring的技术范畴.
        capableBeanFactory.autowireBean(jobInstance);
        return jobInstance;
    }
}

package schedule.quartz5;

import javax.annotation.Resource;

import org.quartz.JobExecutionContext;
import org.quartz.JobExecutionException;
import org.quartz.impl.triggers.CronTriggerImpl;
import org.quartz.impl.triggers.SimpleTriggerImpl;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.scheduling.quartz.QuartzJobBean;
import org.springframework.stereotype.Component;

@Component
public class ProcessJob extends QuartzJobBean {
	@Resource
	private SayService sayService;

	private Logger logger = LoggerFactory.getLogger(ProcessJob.class);

	@Override
	protected void executeInternal(JobExecutionContext context) throws JobExecutionException {
		try {
			sayService.sayHello();
			
			if(context.getTrigger() instanceof CronTriggerImpl){
				CronTriggerImpl xxx = ((CronTriggerImpl)context.getTrigger());
				
				logger.info("动态定时调度测试 job group:"+xxx.getJobGroup()+", job name:"+xxx.getJobName() +", trigger group:"+xxx.getGroup()+", trigger name:"+xxx.getName()+",  cronExpression "+xxx.getCronExpression());
			}else if(context.getTrigger() instanceof SimpleTriggerImpl){
				SimpleTriggerImpl xxx = ((SimpleTriggerImpl)context.getTrigger());
				
				logger.info("动态定时调度测试 job group:"+xxx.getJobGroup()+", job name:"+xxx.getJobName() +", trigger group:"+xxx.getGroup()+", trigger name:"+xxx.getName()+",  cronExpression "+xxx);
			}
			
		} catch (Exception e) {
			e.printStackTrace();
		}
	}
}

 

java.lang.NoSuchMethodError

org.springframework.util.ReflectionUtils.accessibleConstructor(Ljava/lang/Class;[Ljava/lang/Class;)Ljava/lang/reflect/Constructor;

一般是引入了两个重复的spring Jar包，如既引入了spring.framework 又引入了spring.core，去掉一个就好

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