andreaturli commented on this pull request.
> + } else {
+ logger.warn(">> security group: (%s) has not been deleted.",
securityGroupId);
+ }
+ }
+
+ return instanceDeleted;
+ }
+
+ private List<String> getSecurityGroupIdsUsedByNode(RegionAndId regionAndId)
{
+ List<String> securityGroupIds = Lists.newArrayList();
+ PaginatedCollection<Instance> instances =
api.instanceApi().list(regionAndId.regionId(),
ListInstancesOptions.Builder.instanceIds(regionAndId.id()));
+ if (instances.isEmpty()) return securityGroupIds;
+
+ Instance instance = Iterables.get(instances, 0);
+ if (instance != null && !instance.securityGroupIds().isEmpty()) {
+ securityGroupIds =
instance.securityGroupIds().values().iterator().next();
again it's a list ;)
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