ApiUtils.jsonToObject(ApiCluster.class, clusterJson);
List<ApiService> apiServices = apiCluster.getApiServices();
List<String> servicesNames = null;
for (ApiService apiService : apiServices) {
if (apiService != null) {
ApiServiceInfo serviceInfo = apiService.getServiceInfo();
if (serviceInfo != null) {
String serviceName = serviceInfo.getServiceName();
if (serviceName != null) {
if (servicesNames == null) {
servicesNames = new ArrayList<String>();
}
servicesNames.add(serviceName);