相关疑难解决方法(0)

我设法在Spring中使用JobStoreTX持久存储来配置和调度Quartz作业.我不使用Spring的Quartz作业,因为我需要在运行时动态调度它们,并且我发现Spring与Quartz集成的所有示例都是对Spring配置文件中的shcedules进行硬编码...无论如何,这里是如何我安排工作:

JobDetail emailJob = JobBuilder.newJob(EMailJob.class)
.withIdentity("someJobKey", "immediateEmailsGroup")
.storeDurably()
.build();

SimpleTrigger trigger = (SimpleTrigger) TriggerBuilder.newTrigger() 
.withIdentity("someTriggerKey", "immediateEmailsGroup")
.startAt(fireTime)
.build();

// pass initialization parameters into the job
emailJob.getJobDataMap().put(NotificationConstants.MESSAGE_PARAMETERS_KEY,       messageParameters);
emailJob.getJobDataMap().put(NotificationConstants.RECIPIENT_KEY, recipient);

if (!scheduler.checkExists(jobKey) && scheduler.getTrigger(triggerKey) != null)     {                                       
// schedule the job to run
Date scheduleTime1 = scheduler.scheduleJob(emailJob, trigger);
}

EMailJob是一个简单的工作,它使用Spring的JavaMailSenderImpl类发送电子邮件.

public class EMailJob implements Job {
@Autowired
private JavaMailSenderImpl mailSenderImpl;

    public EMailJob() {
    }
    public void execute(JobExecutionContext context)
       throws JobExecutionException {
   ....
    try {
        mailSenderImpl.send(mimeMessage);
    } catch (MessagingException e) {
        .... …