Method get

src/java/org/apache/nutch/plugin/PluginRepository.java:101–112

@return a cached instance of the plugin repository

(Configuration conf)

   * @return a cached instance of the plugin repository
   */
  public static synchronized PluginRepository get(Configuration conf) {
    String uuid = NutchConfiguration.getUUID(conf);
    if (uuid == null) {
      uuid = "nonNutchConf@" + conf.hashCode(); // fallback
    }
    PluginRepository result = CACHE.get(uuid);
    if (result == null) {
      result = new PluginRepository(conf);
      CACHE.put(uuid, result);
    }
    return result;
  }

  private void installExtensionPoints(List<PluginDescriptor> plugins) {
    if (plugins == null) {