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Bug 333192

Summary:	Framework hooks region implementation should fail duplicate bundle installs
Product:	[RT] Virgo	Reporter:	Glyn Normington <glyn.normington>
Component:	runtime	Assignee:	Glyn Normington <glyn.normington>
Status:	CLOSED FIXED	QA Contact:
Severity:	normal
Priority:	P3	CC:	tjwatson
Version:	unspecified
Target Milestone:	3.0.0.M01
Hardware:	PC
OS:	Mac OS X - Carbon (unsup.)
Whiteboard:
Bug Depends on:	333667
Bug Blocks:

Description Glyn Normington

2010-12-24 07:20:35 EST

If a bundle is installed which has the same bundle symbolic name, bundle version, and location as an existing bundle, the existing bundle is returned regardless of which region the bundle resides in. This can be misleading to an application installing a bundle as it can be given a bundle which it cannot use (because the region framework hooks filter out the bundle).

It would be better to fail the install, but this requires a bundle install hook to be implemented in Equinox as detailed in bug 333189.

Comment 1 Glyn Normington

2011-01-10 05:25:24 EST

Awaiting bundle install hook.

Comment 2 Thomas Watson

2011-01-12 10:14:08 EST

(In reply to comment #1)
> Awaiting bundle install hook.

I don't think you need an install hook for this.  The fix for bug333667 should solve this problem.

Comment 3 Glyn Normington

2011-01-12 12:04:04 EST

(In reply to comment #2)
> (In reply to comment #1)
> > Awaiting bundle install hook.
> 
> I don't think you need an install hook for this.  The fix for bug333667 should
> solve this problem.

Yes, you're right! Thanks for pointing this out.

(The bundle install hook is still needed for other reasons though.)

Comment 4 Glyn Normington

2011-02-11 04:19:56 EST

This was fixed by the upgrade to Equinox 3.7M5.

Note that a bundle install hook appears not to be necessary as we can make do with the bundle event hook.