protected void ValidateResourceLangCodes(IEnumerable <string> langCodes, Func <IEnumerable <string>, LocalizedString> invalidLangCodesExceptionMessageBuilder, Func <IEnumerable <string>, LocalizedString> nonUniqueLangCodesExceptionMessageBuilder)
{
ExAssert.RetailAssert(langCodes != null, "The langcode(s) passed to ValidateResourceLangCodes must not be null!");
ExAssert.RetailAssert(invalidLangCodesExceptionMessageBuilder != null, "The invalid langcode(s) exception message builder passed to ValidateResourceLangCodes must not be null!");
ExAssert.RetailAssert(nonUniqueLangCodesExceptionMessageBuilder != null, "The non-unique langcode(s) exception message builder passed to ValidateResourceLangCodes must not be null!");
IList <string> list;
IList <string> list2;
if (!LocalizedInfoValidator.ValidateResourceLangCodes(langCodes, out list, out list2))
{
if (list.Count > 0)
{
LocalizedString localizedExceptionMessage = invalidLangCodesExceptionMessageBuilder(from invalidLangCode in list
select string.Format("\"{0}\"", invalidLangCode));
throw ClassificationDefinitionUtils.PopulateExceptionSource <LocalizedException, IList <string> >(this.CreateInvalidLangCodeException(localizedExceptionMessage), list);
}
if (list2.Count > 0)
{
LocalizedString localizedExceptionMessage2 = nonUniqueLangCodesExceptionMessageBuilder(list2);
throw ClassificationDefinitionUtils.PopulateExceptionSource <LocalizedException, IList <string> >(this.CreateNonUniqueLangCodeException(localizedExceptionMessage2), list2);
}
}
}
protected virtual LocalizedException CreateNonUniqueLangCodeException(LocalizedString localizedExceptionMessage)
{
return(LocalizedInfoValidator.CreateDefaultValidationException(localizedExceptionMessage));
}