public string GetFormulaName(ExcelVersion excelVersion,
[CallerMemberName] string methodName = "")
{
excelVersion.ThrowIfEnumValueIsUndefined(nameof(excelVersion));
methodName.ThrowIfNullOrWhiteSpace(nameof(methodName));
if (_storage.TryGetValue((excelVersion, methodName), out string formulaName))
{
return(formulaName);
}
string message =
"Failed to find formula name for parameters:" +
$"Excel version: '{excelVersion.ToString()}', method name: '{methodName}'.";
throw new KeyNotFoundException(message);
}
public ExcelFormulaProvider(ExcelVersion excelVersion)
{
_excelVersion = excelVersion.ThrowIfEnumValueIsUndefined(nameof(excelVersion));
_mapper = new ExcelFormulaNamesMapper();
}
