private static String normalizeString()

in dbeam-core/src/main/java/com/spotify/dbeam/options/JobNameConfiguration.java [36:38]

• 3 lines of code
• 1 McCabe index (conditional complexity)

  private static String normalizeString(final String str) {
    return str.toLowerCase().replaceAll("[^a-z0-9]", "");
  }