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Bug 358581

Summary: AbstractCDOView.getObjectsArray gives array with NULLs
Product: [Modeling] EMF Reporter: Egidijus Vaisnora <vaisegid>
Component: cdo.coreAssignee: Egidijus Vaisnora <vaisegid>
Status: CLOSED FIXED QA Contact: Eike Stepper <stepper>
Severity: normal    
Priority: P3 CC: saulius.tvarijonas
Version: 4.1Flags: stepper: review+
Target Milestone: ---   
Hardware: All   
OS: All   
Whiteboard:
Attachments:
Description Flags
Test case
none
Patch v1
none
Patch v2 none

Description Egidijus Vaisnora CLA 2011-09-22 09:17:36 EDT 
AbstractCDOView.getObjectsArray can occasionally return NULL values. Seems that this is the case when GC is removing from ReferenceValueMap and at the same time AbstractCDOView.getObjectsArray constructs an array to return.
Comment 1 Egidijus Vaisnora CLA 2011-09-22 09:21:38 EDT 
Created attachment 203839 [details]
Test case

simple test case which illustrate situation. Note, that with debuging mode I cannot reproduce it.
Comment 2 Egidijus Vaisnora CLA 2011-09-22 11:10:05 EDT 
Created attachment 203847 [details]
Patch v1

Patch doesn't include test case, because test case cannot always reflect bug
Comment 3 Egidijus Vaisnora CLA 2011-09-22 12:06:01 EDT 
Created attachment 203849 [details]
Patch v2
Comment 4 Egidijus Vaisnora CLA 2011-09-23 05:29:50 EDT 
Committed revision 9223, trunk
Comment 5 Eike Stepper CLA 2011-09-23 06:19:37 EDT 
I've renamed getObjectsArray() to getObjectsList() and changed the logic accordingly.

Committed revision 9224
Comment 6 Eike Stepper CLA 2012-09-21 07:18:42 EDT 
Closing.