// ---------------------------------------------------------- public String newerSubmissionStatus() { String result = "feedback entered on earlier submission"; if (aNewerSubmission.result() == null) { result = "suspended"; EnqueuedJob job = aNewerSubmission.enqueuedJob(); if (job == null) { result = "cancelled"; } else if (!job.paused()) { result = "queued for grading"; } } // check date of submission against date of feedback else if (aSubmission.result() != null && aSubmission.result().lastUpdated() != null && aNewerSubmission.submitTime().after(aSubmission.result().lastUpdated())) { result = "newer than feedback"; } if (log.isDebugEnabled()) { log.debug("newerSubmissionStatus() for " + aNewerSubmission + " = " + result); if (aSubmission.result() != null && aSubmission.result().lastUpdated() != null) { log.debug(" selected submission last updated: " + aSubmission.result().lastUpdated()); } log.debug(" newer submission on: " + aNewerSubmission.submitTime()); } return result; }