On Sat, Jan 24, 2015 at 12:02 AM, Kevin Smith <[email protected]>
wrote:
>
> I talked to Jody and it looks like this isn't an issue.
>
> The remaining issue is how to best go about shutting things down safely.
> Maybe use a "Disposer" object, DisposableBean objects can be registered
> with it and when the context shuts down it destroys them all. Anything
> that needs to arrange to have something it created cleaned up can then grab
> the Disposer from GeoServerExtensions (still not ideal but it's been used
> this way plenty of times before)
>
I'm wondering... this is not really the first type of object not owned by
the spring context, that needs eventual disposing, we have lots, data
stores, feature readers,
coverage readers, input/output streams, all of them have a
dispose()/close() method that needs to be called in order to fully release
them.
Everything is eventually traced to either the lifespan of a request, where
you have the code involved cleaning before the request ends, or the
sprint context (e.g., ResourcePool) where the object linked into the spring
context cascades the dispose/close calls around.
Cheers
Andrea
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