|  |  | 
 |  |  |     public CronTrigger getCronTrigger (Integer jobId){ | 
 |  |  |         try { | 
 |  |  |             return (CronTrigger) this.scheduler.getTrigger(getTriggerKey(jobId)) ; | 
 |  |  |         } catch (SchedulerException e){ | 
 |  |  |             throw new RuntimeException("getCronTrigger Fail",e) ; | 
 |  |  |         }catch (Exception e){ | 
 |  |  |             e.printStackTrace(); | 
 |  |  | //            throw new RuntimeException("createJob Fail",e) ; | 
 |  |  |         } | 
 |  |  |         return null; | 
 |  |  |     } | 
 |  |  |  | 
 |  |  |     /** | 
 |  |  | 
 |  |  |             JobDetail jobDetail = JobBuilder.newJob(QuartzRecord.class) | 
 |  |  |                                             .withIdentity(getJobKey(quartzJob.getId())).build() ; | 
 |  |  |  | 
 |  |  |  | 
 |  |  |             // 构建Cron调度器 | 
 |  |  |             CronScheduleBuilder scheduleBuilder = CronScheduleBuilder | 
 |  |  |                                                 .cronSchedule(quartzJob.getCronExpres()) | 
 |  |  |                                                 .withMisfireHandlingInstructionDoNothing() ; | 
 |  |  |  | 
 |  |  |             // 任务触发器 | 
 |  |  |             CronTrigger trigger = TriggerBuilder.newTrigger() | 
 |  |  |                                                 .withIdentity(getTriggerKey(quartzJob.getId())) | 
 |  |  | 
 |  |  |             scheduler.scheduleJob(jobDetail,trigger) ; | 
 |  |  |             // 状态校验 | 
 |  |  |             checkStop(quartzJob) ; | 
 |  |  |         } catch (SchedulerException e){ | 
 |  |  |             throw new RuntimeException("createJob Fail",e) ; | 
 |  |  |         } catch (Exception e){ | 
 |  |  |             e.printStackTrace(); | 
 |  |  | //            throw new RuntimeException("createJob Fail",e) ; | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | 
 |  |  |             scheduler.rescheduleJob(triggerKey, trigger); | 
 |  |  |             // 状态校验 | 
 |  |  |             checkStop(quartzJob) ; | 
 |  |  |         } catch (SchedulerException e) { | 
 |  |  |             throw new RuntimeException("updateJob Fail",e) ; | 
 |  |  |         }catch (Exception e){ | 
 |  |  |             e.printStackTrace(); | 
 |  |  | //            throw new RuntimeException("createJob Fail",e) ; | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | 
 |  |  |             JobDataMap dataMap = new JobDataMap() ; | 
 |  |  |             dataMap.put(QuartzJob.JOB_PARAM_KEY,quartzJob); | 
 |  |  |             this.scheduler.triggerJob(getJobKey(quartzJob.getId()),dataMap); | 
 |  |  |         } catch (SchedulerException e){ | 
 |  |  |             throw new RuntimeException("run Fail",e) ; | 
 |  |  |         } catch (Exception e){ | 
 |  |  |             e.printStackTrace(); | 
 |  |  | //            throw new RuntimeException("createJob Fail",e) ; | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  | 
 |  |  | 
 |  |  |             if(quartzJob.getState() != JobState.JOB_RUN.getStatus()){ | 
 |  |  |                 this.scheduler.pauseJob(getJobKey(quartzJob.getId())); | 
 |  |  |             } | 
 |  |  |         } catch (SchedulerException e){ | 
 |  |  |             throw new RuntimeException("pauseJob Fail",e) ; | 
 |  |  |         } catch (Exception e){ | 
 |  |  |             e.printStackTrace(); | 
 |  |  | //            throw new RuntimeException("createJob Fail",e) ; | 
 |  |  |         } | 
 |  |  |     } | 
 |  |  |  |