private void reloadFromXml() {
    for (ConfigurationSource source : myFeatureConfigurationSources) {
      boolean found;
      try {
        found = readFromXml(source.path);
      }
      catch (Throwable e) {
        LOG.error(e);
        found = false;
      }
      if (source.isRequired && !found && !ApplicationManager.getApplication().isUnitTestMode()) {
        LOG.error(source.path + " not found");
      }
    }
  }
private void reloadFromXml()