in grails-app/services/grails/plugins/quartz/JobManagerService.groovy [51:60]
List<JobDescriptor> getJobs(String group) {
List<JobDescriptor> list = new ArrayList<JobDescriptor>()
quartzScheduler.getJobKeys(GroupMatcher.groupEquals(group)).each { jobKey ->
def jobDetail = quartzScheduler.getJobDetail(jobKey)
if(jobDetail!=null){
list.add(JobDescriptor.build(jobDetail, quartzScheduler))
}
}
return list
}