public static void checkArgument()

in hadoop-api-shim/src/main/java/org/apache/hadoop/fs/shim/impl/Preconditions.java [197:211]

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

  public static void checkArgument(
      final boolean expression,
      final String errorMsg,
      Object... errorMsgArgs) {
    if (!expression) {
      String msg;
      try {
        msg = String.format(errorMsg, errorMsgArgs);
      } catch (Exception e) {
        LOG.debug("Error formatting message", e);
        msg = CHECK_ARGUMENT_EX_MESSAGE;
      }
      throw new IllegalArgumentException(msg);
    }
  }