How to use

clone

method

in

org.jfree.util.DefaultConfiguration

  /**
   * Returns a clone of this instance.
   *
   * @return A clone.
   *
   * @throws CloneNotSupportedException if there is a problem cloning.
   */
  public Object clone () throws CloneNotSupportedException
  {
   final FrontendDefaultHandler o = (FrontendDefaultHandler) super.clone();
   o.parserConfiguration = (DefaultConfiguration) this.parserConfiguration.clone();
   return o;
  }
}