/**
   * Saves the ServerInfo Registry if the current configuration allows a persistant Registry !
   *
   * <p>By default this is false, but when MyVle is initialized by the VBrowser the persistant
   * ServerInfo Registry will be enabled.
   */
  public void save() {
    // Check new Configuration Manager !
    ConfigManager confMan = this.context.getConfigManager();

    if (confMan.getUsePersistantUserConfiguration() == false) return;

    VRL loc = confMan.getServerRegistryLocation();

    // is synchronized will return consistant list of configs

    ArrayList<AttributeSet> sets = this.getInfoAttrSets();
    // ResourceLoader loader=new ResourceLoader(context);

    XMLData xmlifier = new XMLData();
    xmlifier.setVAttributeElementName("vlet:ServerInfoProperty");
    xmlifier.setVAttributeSetElementName("vlet:ServerInfo");
    // xmlifier.setPersistanteNodeElementName("vlet:ServerInfo2"); // No
    // Nodes!

    try {
      // bootstrap warning: use default ResourceLoader here: VRS might not be initialized!
      ResourceLoader writer = new ResourceLoader();
      String xmlString =
          xmlifier.createXMLString(XML_SERVER_CONFIG_HEADER_TAG, sets, XML_SERVER_CONFIG_HEADER);
      writer.writeTextTo(loc.toURI(), xmlString);
      this.isSaved = true;
    } catch (Exception e) {
      // check persistant user configuration:
      logger.logException(ClassLogger.ERROR, e, "Couldn't save ServerInfo registry to:%s\n", loc);
      // but continue!
    }
  }