File file = new File(config_file_); String path = file.getParent(); config_.setProperty("dinomeda.configpath", path + System.getProperty("file.separator"));
  public void loadConfig() throws IOException  {    if (config_file_ == null)    {      return;    }        FileInputStream file_in = null;    file_in = new FileInputStream(config_file_);    config_.load(file_in);  }