@VisibleForTesting
public Set<String> getSecurityGroupsForTagAndOptions(
String region, @Nullable String group, TemplateOptions options) {
Builder<String> groups = ImmutableSet.builder();
if (group != null) {
String markerGroup = namingConvention.create().sharedNameForGroup(group);
groups.add(markerGroup);
RegionNameAndIngressRules regionNameAndIngressRulesForMarkerGroup;
if (userSpecifiedTheirOwnGroups(options)) {
regionNameAndIngressRulesForMarkerGroup =
new RegionNameAndIngressRules(region, markerGroup, new int[] {}, false);
groups.addAll(EC2TemplateOptions.class.cast(options).getGroups());
} else {
regionNameAndIngressRulesForMarkerGroup =
new RegionNameAndIngressRules(region, markerGroup, options.getInboundPorts(), true);
}
// this will create if not yet exists.
securityGroupMap.getUnchecked(regionNameAndIngressRulesForMarkerGroup);
}
return groups.build();
}
@Override
public Set<? extends Location> get() {
Set<? extends Location> regionsOrJustProvider = regionToProviderOrJustProvider.get();
Set<String> zoneIds = zoneIdsSupplier.get();
if (zoneIds.size() == 0) return regionsOrJustProvider;
Map<String, Location> zoneIdToParent =
setParentOfZoneToRegionOrProvider(zoneIds, regionsOrJustProvider);
Map<String, Supplier<Set<String>>> isoCodesById = isoCodesByIdSupplier.get();
Builder<Location> locations = ImmutableSet.builder();
if (!Iterables.all(regionsOrJustProvider, LocationPredicates.isProvider()))
locations.addAll(regionsOrJustProvider);
for (Map.Entry<String, Location> entry : zoneIdToParent.entrySet()) {
String zoneId = entry.getKey();
Location parent = entry.getValue();
LocationBuilder builder =
new LocationBuilder()
.scope(LocationScope.ZONE)
.id(zoneId)
.description(zoneId)
.parent(parent);
if (isoCodesById.containsKey(zoneId)) builder.iso3166Codes(isoCodesById.get(zoneId).get());
// be cautious.. only inherit iso codes if the parent is a region
// regions may be added dynamically, and we prefer to inherit an
// empty set of codes from a region, then a provider, whose code
// are likely hard-coded.
else if (parent.getScope() == LocationScope.REGION)
builder.iso3166Codes(parent.getIso3166Codes());
locations.add(builder.build());
}
return locations.build();
}
/**
* Filters SchemaContext for yang modules
*
* @param delegate original SchemaContext
* @param rootModules modules (yang schemas) to be available and all their dependencies (modules
* importing rootModule and whole chain of their imports)
* @param additionalModuleIds (additional) modules (yang schemas) to be available and whole chain
* of their imports
*/
public FilteringSchemaContextProxy(
final SchemaContext delegate,
final Collection<ModuleId> rootModules,
final Set<ModuleId> additionalModuleIds) {
Preconditions.checkArgument(rootModules != null, "Base modules cannot be null.");
Preconditions.checkArgument(additionalModuleIds != null, "Additional modules cannot be null.");
final Builder<Module> filteredModulesBuilder = new Builder<>();
final SetMultimap<URI, Module> nsMap =
Multimaps.newSetMultimap(new TreeMap<URI, Collection<Module>>(), MODULE_SET_SUPPLIER);
final SetMultimap<String, Module> nameMap =
Multimaps.newSetMultimap(new TreeMap<String, Collection<Module>>(), MODULE_SET_SUPPLIER);
ImmutableMap.Builder<ModuleIdentifier, String> identifiersToSourcesBuilder =
ImmutableMap.builder();
// preparing map to get all modules with one name but difference in revision
final TreeMultimap<String, Module> nameToModulesAll = getStringModuleTreeMultimap();
nameToModulesAll.putAll(getStringModuleMap(delegate));
// in case there is a particular dependancy to view filteredModules/yang models
// dependancy is checked for module name and imports
processForRootModules(delegate, rootModules, filteredModulesBuilder);
// adding additional modules
processForAdditionalModules(delegate, additionalModuleIds, filteredModulesBuilder);
filteredModulesBuilder.addAll(
getImportedModules(
Maps.uniqueIndex(delegate.getModules(), ModuleId.MODULE_TO_MODULE_ID),
filteredModulesBuilder.build(),
nameToModulesAll));
/**
* Instead of doing this on each invocation of getModules(), pre-compute it once and keep it
* around -- better than the set we got in.
*/
this.filteredModules = filteredModulesBuilder.build();
for (final Module module : filteredModules) {
nameMap.put(module.getName(), module);
nsMap.put(module.getNamespace(), module);
identifiersToSourcesBuilder.put(module, module.getSource());
}
namespaceToModules = ImmutableSetMultimap.copyOf(nsMap);
nameToModules = ImmutableSetMultimap.copyOf(nameMap);
identifiersToSources = identifiersToSourcesBuilder.build();
}
private void processForRootModules(
SchemaContext delegate,
final Collection<ModuleId> rootModules,
Builder<Module> filteredModulesBuilder) {
filteredModulesBuilder.addAll(
Collections2.filter(
delegate.getModules(),
new Predicate<Module>() {
@Override
public boolean apply(@Nullable Module module) {
return checkModuleDependency(module, rootModules);
}
}));
}
private void processForAdditionalModules(
SchemaContext delegate,
final Set<ModuleId> additionalModuleIds,
Builder<Module> filteredModulesBuilder) {
filteredModulesBuilder.addAll(
Collections2.filter(
delegate.getModules(),
new Predicate<Module>() {
@Override
public boolean apply(@Nullable Module module) {
return selectAdditionalModules(module, additionalModuleIds);
}
}));
}
@Override
public Set<? extends Hardware> get() {
Builder<Hardware> sizes = ImmutableSet.builder();
sizes.add(cc1_4xlarge().supportsImageIds(ccAmis).build());
sizes.add(cg1_4xlarge().supportsImageIds(ccAmis).build());
sizes.add(cc2_8xlarge().supportsImageIds(ccAmis).build());
sizes.add(hi1_4xlarge().supportsImageIds(ccAmis).build());
sizes.add(hs1_8xlarge().supportsImageIds(ccAmis).build());
sizes.addAll(
ImmutableSet.<Hardware>of(
t1_micro().build(),
c1_medium().build(),
c1_xlarge().build(),
m1_large().build(),
m1_small().build(),
m1_medium().build(),
m1_xlarge().build(),
m2_xlarge().build(),
m2_2xlarge().build(),
m2_4xlarge().build(),
m3_xlarge().build(),
m3_2xlarge().build()));
return sizes.build();
}
@Override
public Set<E> read(JsonReader in) throws IOException {
if (in.peek() == JsonToken.BEGIN_OBJECT) {
Builder<E> builder = ImmutableSet.<E>builder();
boolean foundValues = false;
in.beginObject();
while (in.hasNext()) {
String name = in.nextName();
if (Objects.equal("values", name)) {
foundValues = true;
builder.addAll(delegate.read(in));
} else {
in.skipValue();
}
}
checkState(
foundValues,
"Expected BEGIN_ARRAY or the object to contain an array called 'values'");
in.endObject();
return builder.build();
} else {
return delegate.read(in);
}
}