public static void rejectUnknownMandatoryKeys()

in hadoop-api-shim/src/main/java/org/apache/hadoop/fs/shim/impl/AbstractFSBuilderImpl.java [262:273]

• 12 lines of code
• 2 McCabe index (conditional complexity)

  public static void rejectUnknownMandatoryKeys(
      final Set<String> mandatory,
      final Collection<String> knownKeys,
      final String extraErrorText)
      throws IllegalArgumentException {
    final String eText = extraErrorText.isEmpty()
        ? ""
        : (extraErrorText + " ");
    mandatory.forEach((key) ->
        checkArgument(knownKeys.contains(key),
            UNKNOWN_MANDATORY_KEY + " %s\"%s\"", eText, key));
  }