/// <summary>
/// <see cref="ICsvItemContext"/>の作成を試みます。
/// </summary>
/// <param name="items"><see cref="CsvItems"/>。</param>
/// <param name="context"><see cref="ICsvItemContext"/>。</param>
/// <returns>作成できた場合にtrue。</returns>
public bool TryCreateCsvItemContext(CsvItems items, out ICsvItemContext context)
{
if (!items.TryGetItem(this.attribute.Index, out string csvItem))
{
context = new CsvItemContext(this.Name, items.LineNumber, string.Empty);
return(false);
}
context = new CsvItemContext(this.Name, items.LineNumber, csvItem);
return(true);
}
