internal decimal FetchDecimal([NotNull] string[] array, int index)
{
if (array == null)
{
throw new ArgumentNullException(nameof(array));
}
if (index > array.Length - 1 || index < 0)
{
ThrowIndexOutOfRangeException(array, index);
}
var stringToParse = array[index];
decimal retval;
if (!decimal.TryParse(stringToParse, out retval))
{
this.logger.LogError(l => "BankImportUtilities: Unable to parse decimal: " + stringToParse);
throw new InvalidDataException("Expected decimal, but provided data is invalid. " + stringToParse);
}
return retval;
}