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view disposal: origin/cause [message #536959]

Mon, 31 May 2010 12:57

Eclipse User

I'm writing my own viewMgr for solving a particular problem.

Upon view creation I register the view instance with my viewMgr
Upon view disposal I unregister the view instance with my viewMgr.

Upon application shutdown, all views get disposed, as a result all the view instances get unregistered with my viewMgr. This is not what I want, because of need to persist the viewMgr data...

So, Is there a way to find out whether a view is disposed because of application shutdown ?

FYI:
- I did try registering (part)propertylisteners hoping the generated events would help me out, but it didn't serve my needs
- I tried looking for alternatives in ViewRegistry, ea,.. but helas

[Updated on: Tue, 01 June 2010 04:01] by Moderator

Re: view disposal: origin/cause [message #537053 is a reply to message #536959]

Tue, 01 June 2010 04:02

Eclipse User

(for now) I ended up with "PlatformUI.getWorkbench().isClosing()", this seems to do the trick, yet I don't know if this is the (most) appropriate way.

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