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Bug 1074015

Summary:	Improve error message when removing referenced object
Product:	[Retired] JBoss BPMS Platform 6	Reporter:	Jiri Locker <jlocker>
Component:	Data Modeler	Assignee:	Jan <jschatte>
Status:	CLOSED CURRENTRELEASE	QA Contact:	Jiri Locker <jlocker>
Severity:	low	Docs Contact:
Priority:	medium
Version:	6.0.0	CC:	kverlaen, lpetrovi, pzapataf, rrajasek, wmedvede
Target Milestone:	ER1
Target Release:	6.0.2
Hardware:	Unspecified
OS:	Unspecified
Whiteboard:
Fixed In Version:		Doc Type:	Bug Fix
Doc Text:		Story Points:	---
Clone Of:		Environment:
Last Closed:	2014-08-06 19:50:53 UTC	Type:	Enhancement
Regression:	---	Mount Type:	---
Documentation:	---	CRM:
Verified Versions:		Category:	---
oVirt Team:	---	RHEL 7.3 requirements from Atomic Host:
Cloudforms Team:	---	Target Upstream Version:
Embargoed:

Description Jiri Locker 2014-03-07 16:29:56 UTC

Description of problem:
It is forbidden to remove an object that is referenced by another object. User is presented with error message after attempt to do this but the message does not say which objects reference it. If the user really needs to remove the object he needs to clear the references and where to look for them

Actual results:
The error message only explains why it is not possible to remove the object. It doesn't help user to make it possible.

Expected results:
The error should list all objects that are referencing the object that is going to be removed.

Additional info:

Comment 1 Jan 2014-03-11 15:50:45 UTC

Fixed in kie-wb-common/master: 
- http://github.com/droolsjbpm/kie-wb-common/commit/69d1dea35
- http://github.com/droolsjbpm/kie-wb-common/commit/f683714ad (translations related to this fix)

Comment 2 Jan 2014-03-14 18:20:46 UTC

Additional commit: discard self-references of objects when evaluating if they can be safely deleted.

master: http://github.com/droolsjbpm/kie-wb-common/commit/e8e814132

Comment 3 Jan 2014-03-18 17:23:24 UTC

Cherry-picked into 6.0.x: http://github.com/droolsjbpm/kie-wb-common/compare/2921103...c2f54f4