private void validateParam(CatalogServiceCommonParam input, CatalogService existing) {
ServiceDescriptor descriptor =
catalogServiceManager.getServiceDescriptor(input.getBaseService());
if (descriptor == null) {
throw APIException.badRequests.baseServiceNotFound(input.getBaseService());
}
for (CatalogServiceFieldParam field : input.getCatalogServiceFields()) {
if (!field.getOverride()) {
continue;
}
String fieldName = field.getName();
String fieldValue = field.getValue();
ServiceField descriptorField = descriptor.getField(fieldName);
if (descriptorField != null) {
ValidationUtils.validateField(input.getMaxSize(), descriptorField, fieldValue);
}
}
}
