If u have more than one instance be sure to implement some locking to avoid overlapping. Migrations do that iirc. But if u do your stuff in didFinishLaunching be careful.
Amedeo Sent from my iPhone > On 29/giu/2014, at 00:56, Hugi Thordarson <[email protected]> wrote: > > How is that different from just running tasks from e.g. > Application.didFinishLaunching()? Can you run migrations without starting > your entire application? > > - hugi > > >> On 28.6.2014, at 22:51, Paul Hoadley <[email protected]> wrote: >> >>> On 29 Jun 2014, at 8:04 am, Miguel Arroz <[email protected]> wrote: >>> >>> Can't you use Wonder migrations? I have the vague recollection I did that >>> on a past life for doing tasks like that. AFAIK there were two methods you >>> could define on a migration, the first before EOF loaded the models, and >>> the second one after. But I don't touch that for quite some time now, so I >>> may be confused. >> >> Yeah, I’ve certainly been known to do some one-time EOF-related tasks in a >> migration class—you can leave upgrade() and downgrade() empty, make sure you >> implement IERXPostMigration, and run the code in postUpgrade(). As for how >> dirty that makes you feel, I guess it’s a case-by-case basis. I’ve >> justified it from time to time because the postUpgrade() one-time tasks were >> model-related, and didn’t feel like a terrible abuse of migrations. YMMV > > _______________________________________________ > Do not post admin requests to the list. They will be ignored. > Webobjects-dev mailing list ([email protected]) > Help/Unsubscribe/Update your Subscription: > https://lists.apple.com/mailman/options/webobjects-dev/amedeomantica%40me.com > > This email sent to [email protected]
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