Thanks for the feedback. Class javadocs have been updated in the PR.
Torben
On Wed, Jan 25, 2017 at 9:56 AM, Jody Garnett <jody.garn...@gmail.com>
wrote:
> Thanks, formatting changes look good. I looked for the null returns - and
> the "return null" statements I found were not especially documented.
>
> General feedback is we could take one run at class javadocs (usual
> Class/Responsibility/Collaboration info) and we should be good.
>
> --
> Jody Garnett
>
> On 25 January 2017 at 09:26, Torben Barsballe <tbarsba...@boundlessgeo.com
> > wrote:
>
>> Based on Matt's analysis, we have put together a pull request fixing up
>> the outstanding issues in gt-ysld bringing it up to compliance with the
>> developers guide: https://github.com/geotools/geotools/pull/1440
>>
>> Null returns are documented, and are used sparingly.
>>
>> Torben
>>
>> On Tue, Jan 24, 2017 at 9:56 PM, Jody Garnett <jody.garn...@gmail.com>
>> wrote:
>>
>>> I am not as keen as Martin was, I expect that Optionals will take the
>>> place of the idea of null objects long term.
>>>
>>> What I am keen on is making our developer guide not suck; so if we are
>>> not being strict about null we should relax the guide (citing returning a
>>> null collection). I am kind of okay with returning null if it is clearly
>>> documented in the javadocs (since those show up as a tooltip when
>>> developers are working).
>>>
>>> --
>>> Jody Garnett
>>>
>>> On 24 January 2017 at 10:11, Andrea Aime <andrea.a...@geo-solutions.it>
>>> wrote:
>>>
>>>> On Tue, Jan 24, 2017 at 6:57 PM, Matt Kruszewski <
>>>> mkruszew...@boundlessgeo.com> wrote:
>>>>
>>>>> Hello everyone,
>>>>>
>>>>> I've started applying the developer guide standards to the gt-ysld
>>>>> module, keeping notes in this gist:
>>>>>
>>>>> https://gist.github.com/mattkrusz/b010eb29aa784025a639c473b768801e
>>>>>
>>>>
>>>> I don't agree on the "do not return null" applied in a blanket way (as
>>>> a strong requirement, while I see all other bits you suggest as strong
>>>> requirements).
>>>> The library is just not built that way, it returns nulls in so many
>>>> places it's impossible to count.
>>>> I also don't see this "rule" being cited anywhere else, although I know
>>>> Jody is keen on it.
>>>>
>>>> Yes, in some cases returning null is just bad (e.g., returning a null
>>>> collection when an empty one would do),
>>>> but for the rest I'm for a case by case evaluation.
>>>> Or are you suggesting we should be returning Optional everywhere?
>>>>
>>>> Cheers
>>>> Andrea
>>>>
>>>> --
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