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Bug 330255

Summary:	[Backbone] PapyrusMatchingStratgey can lead to a ClassCastException
Product:	[Modeling] Papyrus	Reporter:	Remi Schnekenburger <rschnekenburger>
Component:	Core	Assignee:	Remi Schnekenburger <rschnekenburger>
Status:	RESOLVED FIXED	QA Contact:
Severity:	normal
Priority:	P3
Version:	unspecified
Target Milestone:	---
Hardware:	PC
OS:	Windows XP
Whiteboard:

Description Remi Schnekenburger

2010-11-15 10:25:53 EST

In some cases, org.eclipse.papyrus.editor.PapyrusMatchingStrategy can lead to a ClassCastException when trying to navigate from java files.

Use case:
- Install Papyrus in Eclipse
- Open a java file
- Try to navigate in the file using Ctlr+click. this opens a stack trace.

The problem is located in the class PapyrusMatchingStrategy from the plugin org.eclipse.papyrus.editor. The first line contains a untested conversion of the editor input as a IFileEditorInput... A test is performed later, but this is too late.

Comment 1 Remi Schnekenburger

2010-11-15 10:30:28 EST

Fixed in r3224.