/** creates a new activity, if does not exists */
public DocumentActivity createDocumentActivity(DocumentSelector documentSelector) {
ActivityHandle activityHandle = new ActivityHandle(documentSelector.toString());
DocumentActivity activity = (DocumentActivity) activities.get(activityHandle);
if (activity == null) {
activity = new DocumentActivity(documentSelector);
DocumentActivity anotherActivity =
(DocumentActivity) activities.putIfAbsent(activityHandle, activity);
if (anotherActivity != null) {
activity = anotherActivity;
} else {
// created, add to slee
try {
sleeEndpoint.startActivityTransacted(activityHandle, activity, ACTIVITY_FLAGS);
} catch (Throwable e) {
getLogger()
.severe("failed to start activity for document selector " + documentSelector, e);
}
}
}
return activity;
}
/** creates a new activity, if does not exists */
public CollectionActivity createCollectionActivity(String collection) {
final ActivityHandle activityHandle = new ActivityHandle(collection);
CollectionActivity activity = (CollectionActivity) activities.get(activityHandle);
if (activity == null) {
activity = new CollectionActivity(collection);
final CollectionActivity anotherActivity =
(CollectionActivity) activities.putIfAbsent(activityHandle, activity);
if (anotherActivity != null) {
activity = anotherActivity;
} else {
// created, add to slee
try {
sleeEndpoint.startActivityTransacted(activityHandle, activity, ACTIVITY_FLAGS);
} catch (Throwable e) {
getLogger().severe("failed to start activity for collection " + collection, e);
}
}
}
return activity;
}