public boolean isDone(Operation operation) {
Task task;
try {
task = scheduler.getTaskByName(operation.getName());
} catch (ScheduleException se) {
return false;
}
if (task.getStatus() == TaskStatus.SUSPEND) {
return false;
}
TaskIDCounter counter = taskIdMapper.selectByPrimaryKey(task.getTaskid());
if (counter == null || counter.getCounter() < operation.getNumber()) {
return false;
}
InstanceID instanceID =
new InstanceID(
TaskID.forName(task.getTaskid()), counter.getCounter() - operation.getNumber() + 1);
List<TaskAttempt> recentAttempts = getTaskAttemptByInstanceID(instanceID);
if (recentAttempts == null || recentAttempts.size() == 0) {
return false;
}
TaskAttempt history = recentAttempts.get(0);
if (LOG.isDebugEnabled()) {
LOG.debug("attempt : " + history.getAttemptid() + " status : " + history.getStatus());
}
int status = history.getStatus();
// TODO bugs.
if ((status == AttemptStatus.SUCCEEDED
|| status == AttemptStatus.FAILED
|| status == AttemptStatus.KILLED)) {
if (history.getReturnvalue() != null && history.getReturnvalue() == operation.getValue()) {
return true;
} else {
return false;
}
} else {
return false;
}
}
