private String parseGroupFrom(final RunningInstance instance, final Set<String> data) {
String group = null;
try {
Predicate<String> containsAnyGroup = namingConvention.create().containsAnyGroup();
String encodedGroup = Iterables.getOnlyElement(Iterables.filter(data, containsAnyGroup));
group = namingConvention.create().extractGroup(encodedGroup);
} catch (NoSuchElementException e) {
logger.debug("no group parsed from %s's data: %s", instance.getId(), data);
} catch (IllegalArgumentException e) {
logger.debug(
"too many groups match naming convention; %s's data: %s", instance.getId(), data);
}
return group;
}
protected void cleanUpNetworksAndFirewallsForGroup(String groupName) {
String resourceName = namingConvention.create().sharedNameForGroup(groupName);
AtomicReference<Operation> operation =
new AtomicReference<Operation>(
api.getFirewallApiForProject(project.get()).delete(resourceName));
retry(
operationDonePredicate,
operationCompleteCheckTimeout,
operationCompleteCheckInterval,
MILLISECONDS)
.apply(operation);
if (operation.get().getHttpError().isPresent()) {
HttpResponse response = operation.get().getHttpError().get();
logger.warn(
"delete orphaned firewall failed. Http Error Code: "
+ response.getStatusCode()
+ " HttpError: "
+ response.getMessage());
}
operation =
new AtomicReference<Operation>(
api.getNetworkApiForProject(project.get()).delete(resourceName));
retry(
operationDonePredicate,
operationCompleteCheckTimeout,
operationCompleteCheckInterval,
MILLISECONDS)
.apply(operation);
if (operation.get().getHttpError().isPresent()) {
HttpResponse response = operation.get().getHttpError().get();
logger.warn(
"delete orphaned network failed. Http Error Code: "
+ response.getStatusCode()
+ " HttpError: "
+ response.getMessage());
}
}
public FirewallTagNamingConvention get(String groupName) {
return new FirewallTagNamingConvention(
namingConvention.create().sharedNameForGroup(groupName));
}