private void deleteArchivedFlowNodeInstanceElements(final SAFlowNodeInstance activityInstance)
throws SFlowNodeReadException, SBonitaSearchException, SConnectorInstanceDeletionException,
SDataInstanceException {
if (activityInstance instanceof SAActivityInstance) {
dataInstanceService.deleteLocalArchivedDataInstances(
activityInstance.getSourceObjectId(), DataInstanceContainer.ACTIVITY_INSTANCE.toString());
connectorInstanceService.deleteArchivedConnectorInstances(
activityInstance.getSourceObjectId(), SConnectorInstance.FLOWNODE_TYPE);
if (SFlowNodeType.USER_TASK.equals(activityInstance.getType())
|| SFlowNodeType.MANUAL_TASK.equals(activityInstance.getType())) {
try {
activityService.deleteArchivedPendingMappings(activityInstance.getSourceObjectId());
} catch (final SActivityModificationException e) {
throw new SFlowNodeReadException(e);
}
}
}
}
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());
}