public static void reload() {
   try {
     GLogger.println(
         "Start Load GeneratorPropeties from classpath:" + Arrays.toString(PROPERTIES_FILE_NAMES));
     Properties p = new Properties();
     String[] loadedFiles =
         PropertiesHelper.loadAllPropertiesFromClassLoader(p, PROPERTIES_FILE_NAMES);
     GLogger.println("GeneratorPropeties Load Success,files:" + Arrays.toString(loadedFiles));
     setProperties(p);
   } catch (IOException e) {
     throw new RuntimeException("Load " + PROPERTIES_FILE_NAMES + " error", e);
   }
 }