public void onMessage(Message message) {
ObjectMessage om = (ObjectMessage) message;
try {
PPSOrder order = (PPSOrder) om.getObject();
log.info("Start processing " + order);
try {
sendPPS(order.isCreate(), order.getDataset(), order.getDestination());
log.info("Finished processing " + order);
} catch (Exception e) {
order.setThrowable(e);
final int failureCount = order.getFailureCount() + 1;
order.setFailureCount(failureCount);
final long delay = retryIntervalls.getIntervall(failureCount);
if (delay == -1L) {
log.error("Give up to process " + order, e);
jmsDelegate.fail(queueName, order);
} else {
log.warn("Failed to process " + order + ". Scheduling retry.", e);
jmsDelegate.queue(queueName, order, 0, System.currentTimeMillis() + delay);
}
}
} catch (JMSException e) {
log.error("jms error during processing message: " + message, e);
} catch (Throwable e) {
log.error("unexpected error during processing message: " + message, e);
}
}
protected void schedule(DeleteStudyOrder order, long scheduledTime) throws Exception {
if (srcFsGroup == null || destFsGroup == null) {
String msg =
"FileMove service is disabled! Set SourceFileSystemGroupID and DestinationFileSystemGroupID to enable it.";
log.info(msg);
throw new RuntimeException(msg);
} else if ("ERROR".equals(getUsableDiskSpaceStringOnDest())) {
String msg =
"UsableDiskSpaceStringOnDest reports an error! Scheduling Move Order cancelled! Please check DestinationFileSystemGroupID configuration!";
log.error(msg);
throw new RuntimeException(msg);
} else {
if (log.isInfoEnabled()) {
String scheduledTimeStr = scheduledTime > 0 ? new Date(scheduledTime).toString() : "now";
log.info(
"Scheduling job ["
+ order
+ "] at "
+ scheduledTimeStr
+ ". Retry times: "
+ order.getFailureCount());
}
jmsDelegate.queue(moveFilesOfStudyQueueName, order, Message.DEFAULT_PRIORITY, scheduledTime);
}
}
public void handleNotification(Notification notif, Object handback) {
String spsuid = (String) notif.getUserData();
Dataset pps = DcmObjectFactory.getInstance().newDataset();
try {
Dataset sps;
GPWLManager gpwlmgr = getGPWLManager();
sps = gpwlmgr.getWorklistItem(spsuid);
String ppsiuid = spsuid + ppsuidSuffix;
String status = sps.getString(Tags.GPSPSStatus);
pps.putCS(Tags.GPPPSStatus, status);
pps.putUI(Tags.SOPInstanceUID, ppsiuid);
Date now = new Date();
if ("IN PROGRESS".equals(status)) {
try {
getGPPPSManager().getGPPPS(ppsiuid);
return; // avoid duplicate N_CREATE
} catch (Exception e) {
}
pps.putSH(Tags.PPSID, "PPS" + ppsiuid.hashCode());
pps.putDA(Tags.PPSStartDate, now);
pps.putTM(Tags.PPSStartTime, now);
pps.putDA(Tags.PPSEndDate);
pps.putTM(Tags.PPSEndTime);
for (int i = 0; i < N_CREATE_TYPE2_ATTRS.length; i++) {
pps.putXX(N_CREATE_TYPE2_ATTRS[i]);
}
pps.putAll(sps.subSet(N_CREATE_SPS_ATTRS));
copyCode(
copyWorkitemCode,
sps.getItem(Tags.ScheduledWorkitemCodeSeq),
pps.putSQ(Tags.PerformedWorkitemCodeSeq));
copyCode(
copyStationNameCode,
sps.getItem(Tags.ScheduledStationNameCodeSeq),
pps.putSQ(Tags.PerformedStationNameCodeSeq));
copyCode(
copyStationClassCode,
sps.getItem(Tags.ScheduledStationClassCodeSeq),
pps.putSQ(Tags.PerformedStationClassCodeSeq));
copyCode(
copyStationGeographicLocationCode,
sps.getItem(Tags.ScheduledStationGeographicLocationCodeSeq),
pps.putSQ(Tags.PerformedStationGeographicLocationCodeSeq));
copyCode(
copyProcessingApplicationsCode,
sps.getItem(Tags.ScheduledProcessingApplicationsCodeSeq),
pps.putSQ(Tags.PerformedProcessingApplicationsCodeSeq));
} else if ("COMPLETED".equals(status) || "DISCONTINUED".equals(status)) {
pps.putDA(Tags.PPSEndDate, now);
pps.putTM(Tags.PPSEndTime, now);
pps.putAll(gpwlmgr.getOutputInformation(spsuid));
} else {
return;
}
} catch (Exception e) {
log.error("Failed to access GP-SPS[" + spsuid + "]", e);
return;
}
for (int i = 0; i < destAETs.length; i++) {
PPSOrder order = new PPSOrder(pps, destAETs[i]);
try {
log.info("Scheduling " + order);
jmsDelegate.queue(queueName, order, Message.DEFAULT_PRIORITY, 0L);
} catch (Exception e) {
log.error("Failed to schedule " + order, e);
}
}
}
protected void stopService() throws Exception {
server.removeNotificationListener(
gpwlScpServiceName, this, GPWLScpService.ON_SPS_ACTION_NOTIF_FILTER, null);
jmsDelegate.stopListening(queueName);
}
protected void startService() throws Exception {
jmsDelegate.startListening(queueName, this, concurrency);
server.addNotificationListener(
gpwlScpServiceName, this, GPWLScpService.ON_SPS_ACTION_NOTIF_FILTER, null);
}
public final void setJmsServiceName(ObjectName jmsServiceName) {
jmsDelegate.setJmsServiceName(jmsServiceName);
}
public final ObjectName getJmsServiceName() {
return jmsDelegate.getJmsServiceName();
}
@Override
protected void stopService() throws Exception {
jmsDelegate.stopListening(moveFilesOfStudyQueueName);
super.stopService();
}
@Override
protected void startService() throws Exception {
super.startService();
jmsDelegate.startListening(moveFilesOfStudyQueueName, this, 1);
}