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Bug 322147

Summary:

NPE, IllegalAccess and/or ResourceException during hover on an annotation

Product:

[Modeling] Acceleo

Reporter:

Stephane Begaudeau <stephane.begaudeau>

Component:

Core

Assignee:

Project Inbox <acceleo-inbox>

Status:

CLOSED FIXED

QA Contact:

Severity:

normal

Priority:

Version:

unspecified

Target Milestone:

---

Hardware:

All

OS:

All

Whiteboard:

Attachments:

Description	Flags
Patch v1.0	mariot.chauvin: iplog+

Description Stephane Begaudeau

2010-08-09 10:59:38 EDT

Build Identifier: 

In AcceleoHover#findAnnotations when we are getting the annotation model, it should be locked and synchronized like in AcceleoOccurrencesFinderJob#run ligne 151.

java.lang.NullPointerException
at org.eclipse.acceleo.internal.ide.ui.editors.template.AcceleoHover.findAnnotations(AcceleoHover.java:146)

And we should use MarkerUtilities, to access the data of a marker.
org.eclipse.core.internal.resources.ResourceException: Marker id 1674 not found.
at org.eclipse.core.internal.resources.Marker.checkInfo(Marker.java:56)
at org.eclipse.core.internal.resources.Marker.getAttribute(Marker.java:97)
at org.eclipse.acceleo.internal.ide.ui.editors.template.AcceleoHover.getHoverText(AcceleoHover.java:100)


Reproducible: Sometimes

Comment 1 Stephane Begaudeau

2010-08-19 04:06:20 EDT

Created attachment 176966 [details]
Patch v1.0

Comment 2 Stephane Begaudeau

2010-09-10 10:25:41 EDT

Contributed and available in Acceleo 3.0.1 RC4 and Acceleo 3.1.0 M2