[jbosstools-issues] [JBoss JIRA] (JBIDE-19281) Tern error when opening a jsp file

[Victor Rubezhny (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-19281?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=13051491#comment-13051491 ] 

Victor Rubezhny commented on JBIDE-19281:
-----------------------------------------

Since we've added Tern.java 0.9.0 for master, why not to resolve the issue as fixed?

> Tern error when opening a jsp file
> ----------------------------------
>
>                 Key: JBIDE-19281
>                 URL: https://issues.jboss.org/browse/JBIDE-19281
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: jsp/jsf/xml/html source editing, upstream
>    Affects Versions: 4.3.0.Beta2
>            Reporter: Alexey Kazakov
>            Assignee: Victor Rubezhny
>            Priority: Critical
>             Fix For: 4.3.0.Alpha2
>
>         Attachments: tern-error.png
>
>
> I was just verying something in master for Rob and hit this issue:
> I created a dynamic web project, then a jsp file. Once the jsp was opened in Eclipse, I got this error popup immediately:
> !tern-error.png!
> This was in the workspace log:
> {code}
> !ENTRY org.eclipse.core.jobs 4 2 2015-01-29 17:04:14.678
> !MESSAGE An internal error occurred during: "Refresh tern project job".
> !STACK 0
> java.lang.IllegalArgumentException: Attempted to beginRule: R/, does not match outer scope rule: P/dynproj2
> 	at org.eclipse.core.runtime.Assert.isLegal(Assert.java:63)
> 	at org.eclipse.core.internal.jobs.ThreadJob.illegalPush(ThreadJob.java:134)
> 	at org.eclipse.core.internal.jobs.ThreadJob.push(ThreadJob.java:333)
> 	at org.eclipse.core.internal.jobs.ImplicitJobs.begin(ImplicitJobs.java:85)
> 	at org.eclipse.core.internal.jobs.JobManager.beginRule(JobManager.java:298)
> 	at org.eclipse.core.internal.resources.WorkManager.checkIn(WorkManager.java:118)
> 	at org.eclipse.core.internal.resources.Workspace.prepareOperation(Workspace.java:2251)
> 	at org.eclipse.core.internal.resources.Project.setDescription(Project.java:1347)
> 	at org.eclipse.core.internal.resources.Project.setDescription(Project.java:1401)
> 	at tern.eclipse.ide.internal.core.builder.TernBuilder.addTernBuilder(TernBuilder.java:231)
> 	at tern.eclipse.ide.internal.core.resources.IDETernProject.doLoad(IDETernProject.java:186)
> 	at tern.resources.TernProject.load(TernProject.java:332)
> 	at tern.eclipse.ide.internal.core.resources.RefreshTernProjectJob.runInWorkspace(RefreshTernProjectJob.java:49)
> 	at org.eclipse.core.internal.resources.InternalWorkspaceJob.run(InternalWorkspaceJob.java:39)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)
> {code}
> This was JBT nightly from today (2015/01/29) from http://download.jboss.org/jbosstools/updates/nightly/mars/ on top of Eclipse Mars M4. On top of that, I had one server PR of Rob's installed, but that shouldn't have any effect.
> My platform is OS X 10.10 Yosemite, running Oracle JDK 1.7.
> I realize this is master and it might be a known issue, but better to be safe :)



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