@Override
public ManagementResourceRegistration registerSubModel(
final ResourceDefinition resourceDefinition) {
if (resourceDefinition == null) {
throw ControllerLogger.ROOT_LOGGER.nullVar("resourceDefinition");
}
final PathElement address = resourceDefinition.getPathElement();
if (address == null) {
throw ControllerLogger.ROOT_LOGGER.cannotRegisterSubmodelWithNullPath();
}
if (isRuntimeOnly()) {
throw ControllerLogger.ROOT_LOGGER.cannotRegisterSubmodel();
}
final AbstractResourceRegistration existing =
getSubRegistration(PathAddress.pathAddress(address));
if (existing != null && existing.getValueString().equals(address.getValue())) {
throw ControllerLogger.ROOT_LOGGER.nodeAlreadyRegistered(existing.getLocationString());
}
final String key = address.getKey();
final NodeSubregistry child = getOrCreateSubregistry(key);
final ManagementResourceRegistration resourceRegistration =
child.register(address.getValue(), resourceDefinition, false);
resourceDefinition.registerAttributes(resourceRegistration);
resourceDefinition.registerOperations(resourceRegistration);
resourceDefinition.registerChildren(resourceRegistration);
if (constraintUtilizationRegistry != null
&& resourceDefinition instanceof ConstrainedResourceDefinition) {
PathAddress childAddress = getPathAddress().append(address);
List<AccessConstraintDefinition> constraintDefinitions =
((ConstrainedResourceDefinition) resourceDefinition).getAccessConstraints();
for (AccessConstraintDefinition acd : constraintDefinitions) {
constraintUtilizationRegistry.registerAccessConstraintResourceUtilization(
acd.getKey(), childAddress);
}
}
return resourceRegistration;
}