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Bug 359432

Summary: Reduce network operation on resource existence checking
Product: [Modeling] EMF Reporter: Egidijus Vaisnora <vaisegid>
Component: cdo.coreAssignee: Egidijus Vaisnora <vaisegid>
Status: ASSIGNED --- QA Contact:
Severity: enhancement    
Priority: P3 CC: saulius.tvarijonas
Version: 4.13   
Target Milestone: ---   
Hardware: All   
OS: All   
Whiteboard:
Attachments:
Description Flags
Patch v1 none

Description Egidijus Vaisnora CLA 2011-09-29 10:21:14 EDT 
Calling AbstractCDOView.hasResource always results in the network call because it query top level resource on the server.

 I think, we should avoid network calls as much as possible and use caches. We have already cached root resource in the CDOView and we can use it for finding resources or folders under the root resource containment.
Comment 1 Egidijus Vaisnora CLA 2011-09-29 10:25:33 EDT 
Created attachment 204297 [details]
Patch v1

Instead of query to server, patch uses cached root resource to search folder or resource by name.
Comment 2 Egidijus Vaisnora CLA 2011-09-29 10:35:49 EDT 
Was fixed few tests, however left failing PushTransactionTest.testAddNewResource. But IMO it uses incorrectly CDO. It places one resource into another's resource containment. I assume, that resource must be allowed to add only into ROOT resource or CDO folder. Is it true?
Comment 3 Eike Stepper CLA 2012-08-14 22:56:48 EDT 
Moving all open issues to 4.2. Open bugs can be ported to 4.1 maintenance after they've been fixed in master.
Comment 4 Eike Stepper CLA 2013-06-27 04:07:25 EDT 
Moving all outstanding enhancements to 4.3
Comment 5 Eike Stepper CLA 2014-08-19 09:25:50 EDT 
Moving all open enhancement requests to 4.4
Comment 6 Eike Stepper CLA 2014-08-19 09:36:18 EDT 
Moving all open enhancement requests to 4.4
Comment 7 Eike Stepper CLA 2015-07-14 02:20:01 EDT 
Moving all open bugzillas to 4.5.
Comment 8 Eike Stepper CLA 2016-07-31 01:02:48 EDT 
Moving all unaddressed bugzillas to 4.6.
Comment 9 Eike Stepper CLA 2017-12-28 01:12:11 EST 
Moving all open bugs to 4.7
Comment 10 Eike Stepper CLA 2019-11-08 02:04:52 EST 
Moving all unresolved issues to version 4.8-
Comment 11 Eike Stepper CLA 2019-12-13 12:51:19 EST 
Moving all unresolved issues to version 4.9
Comment 12 Eike Stepper CLA 2020-12-11 10:46:45 EST 
Moving to 4.13.