code: public static String getTranslatedTopicBuildKey(final TranslatedTopicWrapper translatedTopic,
              final TranslatedCSNodeWrapper translatedCSNode) {
          String topicKey = getBaseTopicBuildKey(translatedTopic);
          return translatedCSNode == null ? topicKey : (topicKey + "-" + translatedCSNode.getId());
      }
docs: Create a Key that can be used to store a translated topic in a build database.
  
  @param translatedTopic The translated topic to create the key for.
  @return The Key for the translated topic.