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Bug 458407

Summary:

IPermissionAuthority can't pervent edges from being moved on a diagram

Product:

[Modeling] Sirius

Reporter:

Yvan Lussaud <yvan.lussaud>

Component:

Core

Assignee:

Project inbox <sirius.core-inbox>

Status:

RESOLVED INVALID

QA Contact:

Severity:

normal

Priority:

CC:

laurent.redor

Version:

2.0.0

Keywords:

triaged

Target Milestone:

---

Hardware:

OS:

Linux

Whiteboard:

Attachments:

Description	Flags
Plugin with a"ReadOnly" PermissionProvider	none
Test project to import in runtime	none

Description Yvan Lussaud

2015-01-26 08:38:38 EST

I implemented an org.eclipse.sirius.ecore.extender.business.api.permission.IPermissionAuthority. When all its methods IPermissionAuthority.can* return false, edges and edges labels can be moved on the diagram. Obviously it should not be the case.

Comment 1 Laurent Redor

2015-01-27 04:50:38 EST

Created attachment 250246 [details]
Plugin with a"ReadOnly" PermissionProvider

This permission provider awlays provides a IPermissionAuthority that returns false to all can*() methods.

Comment 2 Laurent Redor

2015-01-27 04:51:06 EST

Created attachment 250247 [details]
Test project to import in runtime

Comment 3 Laurent Redor

2015-01-27 04:55:51 EST

I don't reproduce your problem. I added a simple use case.

* Import the project PluginWithReadOnlyPermissionProvider (from PluginWithReadOnlyPermissionProvider.zip) in your workspace
* Launch a runtime
* Import the project Test (from runtimeTestProject.zip)
* Open the diagram "new DiagramTest" from representations.aird file
* Every thing is "freezed" even the edges and the edges labels.

Can you try this example in your environment?


P.S. : I only notice a bug in the documentation of the org.eclipse.sirius.ecore.extender.PermissionProvider. I will create another bug for that.

Comment 4 Laurent Redor

2015-01-27 05:06:39 EST

The issue for the documentation problem of extension point (end of comment 3) is bug 458501.

Comment 5 Yvan Lussaud

2015-01-28 04:12:36 EST

I tested your IPermissionAuthority and it works find after changing the getLockStatus() method. I will register my IPermissionAuthority in a gentle way using the extension point. :)

Comment 6 Laurent Redor

2015-01-28 04:15:42 EST

This issue is invalid.