public class CancelUnpaidOrderTask implements Job {@Autowiredprivate AppOrderService orderService; @Override public void execute(JobExecutionContext ctx) throws JobExecutionException { ... }

public interface JobFactory {Job newJob(TriggerFiredBundle bundle, Scheduler scheduler) throws SchedulerException;
}

        // Get Scheduler instance from SchedulerFactory.try {this.scheduler = createScheduler(schedulerFactory, this.schedulerName); populateSchedulerContext(); if (!this.jobFactorySet && !(this.scheduler instanceof RemoteScheduler)) { // Use AdaptableJobFactory as default for a local Scheduler, unless when // explicitly given a null value through the "jobFactory" bean property. this.jobFactory = new AdaptableJobFactory(); } if (this.jobFactory != null) { if (this.jobFactory instanceof SchedulerContextAware) { ((SchedulerContextAware) this.jobFactory).setSchedulerContext(this.scheduler.getContext()); } this.scheduler.setJobFactory(this.jobFactory); } }

package org.springframework.scheduling.quartz;import java.lang.reflect.Method;import org.quartz.Job; import org.quartz.Scheduler; import org.quartz.SchedulerException; import org.quartz.spi.JobFactory; import org.quartz.spi.TriggerFiredBundle; import org.springframework.util.ReflectionUtils; public class AdaptableJobFactory implements JobFactory { public Job newJob(TriggerFiredBundle bundle, Scheduler scheduler) throws SchedulerException { return newJob(bundle); } public Job newJob(TriggerFiredBundle bundle) throws SchedulerException { try { Object jobObject = createJobInstance(bundle); return adaptJob(jobObject); } catch (Exception ex) { throw new SchedulerException("Job instantiation failed", ex); } } protected Object createJobInstance(TriggerFiredBundle bundle) throws Exception { // Reflectively adapting to differences between Quartz 1.x and Quartz 2.0... Method getJobDetail = bundle.getClass().getMethod("getJobDetail"); Object jobDetail = ReflectionUtils.invokeMethod(getJobDetail, bundle); Method getJobClass = jobDetail.getClass().getMethod("getJobClass"); Class jobClass = (Class) ReflectionUtils.invokeMethod(getJobClass, jobDetail); return jobClass.newInstance(); } protected Job adaptJob(Object jobObject) throws Exception { if (jobObject instanceof Job) { return (Job) jobObject; } else if (jobObject instanceof Runnable) { return new DelegatingJob((Runnable) jobObject); } else { throw new IllegalArgumentException("Unable to execute job class [" + jobObject.getClass().getName() + "]: only [org.quartz.Job] and [java.lang.Runnable] supported."); } } }

<bean id="jobFactory" class="com.gary.operation.jobdemo.demo1.MyJobFactory"></bean>

<bean name="MyScheduler" class="org.springframework.scheduling.quartz.SchedulerFactoryBean">　　<!-- 其他属性省略 --> 　　<property name="jobFactory" ref="jobFactory"></property> </bean>