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Job 代码的初始化
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@@ -21,65 +21,6 @@ import com.ruoyi.quartz.domain.SysJob;
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* @author ruoyi
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*/
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public class ScheduleUtils {
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/**
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* 得到quartz任务类
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*
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* @param sysJob 执行计划
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* @return 具体执行任务类
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*/
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private static Class<? extends Job> getQuartzJobClass(SysJob sysJob) {
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boolean isConcurrent = "0".equals(sysJob.getConcurrent());
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return isConcurrent ? QuartzJobExecution.class : QuartzDisallowConcurrentExecution.class;
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}
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/**
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* 构建任务触发对象
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*/
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public static TriggerKey getTriggerKey(Long jobId, String jobGroup) {
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return TriggerKey.triggerKey(ScheduleConstants.TASK_CLASS_NAME + jobId, jobGroup);
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}
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/**
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* 构建任务键对象
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*/
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public static JobKey getJobKey(Long jobId, String jobGroup) {
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return JobKey.jobKey(ScheduleConstants.TASK_CLASS_NAME + jobId, jobGroup);
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}
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/**
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* 创建定时任务
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*/
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public static void createScheduleJob(Scheduler scheduler, SysJob job) throws SchedulerException, TaskException {
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Class<? extends Job> jobClass = getQuartzJobClass(job);
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// 构建job信息
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Long jobId = job.getJobId();
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String jobGroup = job.getJobGroup();
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JobDetail jobDetail = JobBuilder.newJob(jobClass).withIdentity(getJobKey(jobId, jobGroup)).build();
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// 表达式调度构建器
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CronScheduleBuilder cronScheduleBuilder = CronScheduleBuilder.cronSchedule(job.getCronExpression());
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cronScheduleBuilder = handleCronScheduleMisfirePolicy(job, cronScheduleBuilder);
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// 按新的cronExpression表达式构建一个新的trigger
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CronTrigger trigger = TriggerBuilder.newTrigger().withIdentity(getTriggerKey(jobId, jobGroup))
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.withSchedule(cronScheduleBuilder).build();
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// 放入参数,运行时的方法可以获取
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jobDetail.getJobDataMap().put(ScheduleConstants.TASK_PROPERTIES, job);
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// 判断是否存在
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if (scheduler.checkExists(getJobKey(jobId, jobGroup))) {
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// 防止创建时存在数据问题 先移除,然后在执行创建操作
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scheduler.deleteJob(getJobKey(jobId, jobGroup));
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}
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scheduler.scheduleJob(jobDetail, trigger);
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// 暂停任务
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if (job.getStatus().equals(ScheduleConstants.Status.PAUSE.getValue())) {
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scheduler.pauseJob(ScheduleUtils.getJobKey(jobId, jobGroup));
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}
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}
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/**
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* 设置定时任务策略
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