private void deleteArchivedFlowNodeInstances(final long processInstanceId)
throws SFlowNodeReadException, SBonitaSearchException, SConnectorInstanceDeletionException,
SFlowNodeDeletionException, SDataInstanceException {
List<SAFlowNodeInstance> activityInstances;
do {
activityInstances =
activityService.getArchivedFlowNodeInstances(processInstanceId, 0, BATCH_SIZE);
final HashSet<Long> orgActivityIds = new HashSet<Long>();
final ArrayList<SAFlowNodeInstance> orgActivities = new ArrayList<SAFlowNodeInstance>();
for (final SAFlowNodeInstance activityInstance : activityInstances) {
if (!orgActivityIds.contains(activityInstance.getSourceObjectId())) {
orgActivityIds.add(activityInstance.getSourceObjectId());
orgActivities.add(activityInstance);
}
activityService.deleteArchivedFlowNodeInstance(activityInstance);
}
for (final SAFlowNodeInstance orgActivity : orgActivities) {
deleteArchivedFlowNodeInstanceElements(orgActivity);
}
} while (!activityInstances.isEmpty());
}
