(bert_config)
Validate the input FLAGS or throw an exception.
Validate the input FLAGS or throw an exception.
Validate the input FLAGS or throw an exception .
def validate_flags_or_throw(bert_config):
  """Validate the input FLAGS or throw an exception."""
  tokenization.validate_case_matches_checkpoint(FLAGS.do_lower_case,
                                                FLAGS.init_checkpoint)

  if not FLAGS.do_train and not FLAGS.do_predict:
    raise ValueError("At least one of `do_train` or `do_predict` must be True.")

  if FLAGS.do_train:
    if not FLAGS.train_file:
      raise ValueError(
          "If `do_train` is True, then `train_file` must be specified.")
  if FLAGS.do_predict:
    if not FLAGS.predict_file:
      raise ValueError(
          "If `do_predict` is True, then `predict_file` must be specified.")

  if FLAGS.max_seq_length > bert_config.max_position_embeddings:
    raise ValueError(
        "Cannot use sequence length %d because the BERT model "
        "was only trained up to sequence length %d" %
        (FLAGS.max_seq_length, bert_config.max_position_embeddings))

  if FLAGS.max_seq_length <= FLAGS.max_query_length + 3:
    raise ValueError(
        "The max_seq_length (%d) must be greater than max_query_length "
        "(%d) + 3" % (FLAGS.max_seq_length, FLAGS.max_query_length))
def validate_flags_or_throw ( bert_config ) : tokenization . validate_case_matches_checkpoint ( FLAGS . do_lower_case , FLAGS . init_checkpoint ) if not FLAGS . do_train and not FLAGS . do_predict : raise ValueError ( "At least one of `do_train` or `do_predict` must be True." ) if FLAGS . do_train : if not FLAGS . train_file : raise ValueError ( "If `do_train` is True, then `train_file` must be specified." ) if FLAGS . do_predict : if not FLAGS . predict_file : raise ValueError ( "If `do_predict` is True, then `predict_file` must be specified." ) if FLAGS . max_seq_length > bert_config . max_position_embeddings : raise ValueError ( "Cannot use sequence length %d because the BERT model " "was only trained up to sequence length %d" % ( FLAGS . max_seq_length , bert_config . max_position_embeddings ) ) if FLAGS . max_seq_length <= FLAGS . max_query_length + 3 : raise ValueError ( "The max_seq_length (%d) must be greater than max_query_length " "(%d) + 3" % ( FLAGS . max_seq_length , FLAGS . max_query_length ) )