/// <summary>
/// Constructor called by SQL Server's special munged culture - creates a culture with
/// a TextInfo and CompareInfo that come from a supplied alternate source. This object
/// is ALWAYS read-only.
/// Note that we really cannot use an LCID version of this override as the cached
/// name we create for it has to include both names, and the logic for this is in
/// the GetCultureInfo override *only*.
/// </summary>
internal CultureInfo(string cultureName, string textAndCompareCultureName)
{
ArgumentNullException.ThrowIfNull(textAndCompareCultureName);
CultureData?cultureData = CultureData.GetCultureData(cultureName, false) ??
throw new CultureNotFoundException(nameof(cultureName), cultureName, GetCultureNotSupportedExceptionMessage());
_cultureData = cultureData;
_name = _cultureData.CultureName;
CultureInfo altCulture = GetCultureInfo(textAndCompareCultureName);
_compareInfo = altCulture.CompareInfo;
_textInfo = altCulture.TextInfo;
}
/// <summary>
/// Constructor called by SQL Server's special munged culture - creates a culture with
/// a TextInfo and CompareInfo that come from a supplied alternate source. This object
/// is ALWAYS read-only.
/// Note that we really cannot use an LCID version of this override as the cached
/// name we create for it has to include both names, and the logic for this is in
/// the GetCultureInfo override *only*.
/// </summary>
internal CultureInfo(string cultureName, string textAndCompareCultureName)
{
if (cultureName == null)
{
throw new ArgumentNullException(nameof(cultureName), SR.ArgumentNull_String);
}
CultureData?cultureData = CultureData.GetCultureData(cultureName, false) ??
throw new CultureNotFoundException(nameof(cultureName), cultureName, SR.Argument_CultureNotSupported);
_cultureData = cultureData;
_name = _cultureData.CultureName;
CultureInfo altCulture = GetCultureInfo(textAndCompareCultureName);
_compareInfo = altCulture.CompareInfo;
_textInfo = altCulture.TextInfo;
}