Result set handling bugs

[Daniel Fisher]

On Thu, Oct 16, 2014 at 6:06 PM, Cantor, Scott <cantor.2 at osu.edu> wrote:
> On 10/16/14, 3:28 PM, "Cantor, Scott" <cantor.2 at osu.edu> wrote:
>
>>In particular, I'd make sure to test for handling multiple results back.
>
> Maybe we discussed this and I missed it, but we actually have a serious
> problem here, the IdPAttribute.getValues() method returns an unordered
> Set, but we can't do that. We have to handle relational data and that
> means ordered lists so the indexes line up. We can't de-dup that low in
> the stack, it has to be done at the end.

At one point I changed the values to a LinkedHashSet to preserve ordering.
See https://issues.shibboleth.net/jira/browse/IDP-357

--Daniel Fisher