[jbosstools-issues] [JBoss JIRA] (JBIDE-12721) Deleted project cannot be managed by Project Archives view anymore

[Rob Stryker (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-12721?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12721771#comment-12721771 ] 

Rob Stryker commented on JBIDE-12721:
-------------------------------------

I'm getting the following exception on import:

{code}

org.eclipse.core.internal.resources.ResourceException: The resource tree is locked for modifications.
	at org.eclipse.core.internal.resources.WorkManager.checkIn(WorkManager.java:116)
	at org.eclipse.core.internal.resources.Workspace.prepareOperation(Workspace.java:2282)
	at org.eclipse.core.internal.resources.Project.setDescription(Project.java:1322)
	at org.eclipse.core.internal.resources.Project.setDescription(Project.java:1376)
	at org.jboss.ide.eclipse.archives.core.project.ProjectUtils.addProjectNature(ProjectUtils.java:62)
	at org.jboss.ide.eclipse.archives.core.project.ProjectUtils.addProjectNature(ProjectUtils.java:40)
	at org.jboss.ide.eclipse.archives.core.project.ProjectUtils.addProjectNature(ProjectUtils.java:32)
	at org.jboss.ide.eclipse.archives.core.WorkspaceArchivesCore.preRegisterProject(WorkspaceArchivesCore.java:59)
	at org.jboss.ide.eclipse.archives.core.model.ArchivesModel.registerProject(ArchivesModel.java:195)
	at org.jboss.ide.eclipse.archives.core.model.ArchivesModel.registerProject(ArchivesModel.java:188)
	at org.jboss.ide.eclipse.archives.core.model.ArchivesModel.registerProject(ArchivesModel.java:160)
	at org.jboss.ide.eclipse.archives.core.WorkspaceChangeListener.resourceChanged(WorkspaceChangeListener.java:100)
	at org.eclipse.core.internal.events.NotificationManager$1.run(NotificationManager.java:291)
{code}
                
> Deleted project cannot be managed by Project Archives view anymore
> ------------------------------------------------------------------
>
>                 Key: JBIDE-12721
>                 URL: https://issues.jboss.org/browse/JBIDE-12721
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: Archives
>    Affects Versions: 4.0.0.Alpha2
>            Reporter: Jaroslav Jankovič
>            Assignee: Rob Stryker
>            Priority: Critical
>             Fix For: 4.0.0.Alpha2
>
>
> This issue was caught by swtbot tests, where importing and deleting the same projects is done very often

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