@Override
public synchronized void jobToBeExecuted(JobExecutionContext jec) {
if (processBusiness == null) {
this.processBusiness = SpringHelper.getBean(IProcessBusiness.class);
}
final Job job = jec.getJobInstance();
if (!(job instanceof ProcessJob)) return;
// attach a listener on the process
final ProcessJob pj = (ProcessJob) job;
final ProcessJobDetail detail = (ProcessJobDetail) jec.getJobDetail();
final QuartzTask quartzTask =
(QuartzTask) detail.getJobDataMap().get(QuartzJobListener.PROPERTY_TASK);
final String quartzTaskId = quartzTask.getId();
final Task taskEntity = new Task();
taskEntity.setIdentifier(UUID.randomUUID().toString());
taskEntity.setState(TaskState.PENDING.name());
taskEntity.setTaskParameterId(quartzTask.getTaskParameterId());
taskEntity.setOwner(quartzTask.getUserId());
taskEntity.setType(""); // TODO
processBusiness.addTask(taskEntity);
final ProcessListener listener =
new StateListener(taskEntity.getIdentifier(), quartzTask.getTitle());
pj.addListener(listener);
LOGGER.log(Level.INFO, "Run task " + taskEntity.getIdentifier());
}
public StateListener(String taskId, String title) {
this.taskId = taskId;
if (processBusiness == null) {
this.processBusiness = SpringHelper.getBean(IProcessBusiness.class);
}
this.taskEntity = processBusiness.getTask(taskId);
this.title = title;
}
private void updateTask(Task taskEntity) {
if (processBusiness == null) {
this.processBusiness = SpringHelper.getBean(IProcessBusiness.class);
}
// update in database
processBusiness.updateTask(taskEntity);
// send event
final TaskStatusDTO taskStatus = new TaskStatusDTO();
taskStatus.setId(taskEntity.getIdentifier());
taskStatus.setTaskId(taskEntity.getTaskParameterId());
taskStatus.setTitle(title);
taskStatus.setStatus(taskEntity.getState());
taskStatus.setMessage(taskEntity.getMessage());
taskStatus.setPercent(taskEntity.getProgress().floatValue());
taskStatus.setStart(taskEntity.getDateStart());
taskStatus.setEnd(taskEntity.getDateEnd());
taskStatus.setOutput(taskEntity.getTaskOutput());
SpringHelper.sendEvent(taskStatus);
}