Does MapContent hold anything we need to clean up then?
I would put a new Level between LOG and FINE. Something the javadocs
indicates we can do...
--
Jody Garnett
On 5 February 2015 at 08:30, Andrea Aime <andrea.a...@geo-solutions.it>
wrote:
> On Thu, Feb 5, 2015 at 5:15 PM, Jody Garnett <jody.garn...@gmail.com>
> wrote:
>
>> I still expect the map to be disposed (so it is not holding any
>> references to features source / grid coverage readers).
>>
>
> Holding a reference is not really a problem, once they are no more
> reachable they get cleaned out of memory (so to create
> a leak that way you'd need to keep a reference to the mapcontext, and
> you'll never see the message we're talking about anyways),
> what really matters is disposing them, and that's something the map
> content hopefully does not do (those objects have separate
> lifecycles).
>
> From memory, the message was put there because a real leak can happen with
> listeners in desktop applications.
>
>
>>
>> I would also be happy to introduce a "REMINDER" level for errors like
>> this, and the schema with out a CRS message. Basically log messages aimed
>> at developers learning GeoTools.
>>
>
> How do we do that, and how does that play with our multi-target logging
> subsystem?
>
> Cheers
> Andrea
>
> --
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