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Bug 251834

Summary:	[ClassD] - "Save error" dialog is shown afetr any attempt to save ClassD
Product:	[Modeling] GMF-Tooling	Reporter:	Michael Golubev <borlander>
Component:	Samples	Assignee:	Michael Golubev <borlander>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows Vista
Whiteboard:
Bug Depends on:	251841
Bug Blocks:

Description Michael Golubev

2008-10-23 08:15:22 EDT

Steps to reproduce: (requires EMF-M2)

Create ClassD, 
Create some element on it, 
Move element
Invoke save (e.g. by pressing Ctrl-S)

=> Save Error dialog (protocol does not support modifications) is shown
However, diagram editor dirty flag is cleared, and both actual diagram resource and semantic resource contents is correctly saved.

Comment 1 Michael Golubev

2008-10-23 08:43:28 EDT

Investigation: GMF correctly saves the diagram / semantic resources, but fails on attempt to save imported UML library resources (namely, pathmap://UML_LIBRARIES/UMLPrimitiveTypes.library.uml, uri='pathmap://UML_METAMODELS/UML.metamodel.uml', etc).

The real problem is that resources that are loaded through path-map, and actually mapped by the platform:/plugin resources are treated as writable by EMF.

Comment 2 Michael Golubev

2008-10-24 04:09:48 EDT

Implicitly fixed now. 
To be verified with U2T M3.