code: public static boolean isWlpRepoEnabled(Properties repoProperties) {
          if (!repoPropertiesFileExists() || repoProperties == null)
              return true;
          String wlpEnabled = repoProperties.getProperty(USE_WLP_REPO);
          if (wlpEnabled == null)
              return true;
          return !wlpEnabled.trim().equalsIgnoreCase("false");
      }
docs: Checks if the repository uses the WLP repository
  
  @param repoProperties The repository's properties
  @return True if the repository is using WLP