[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-7969) Empty error message from KB validator

[Alexey Kazakov (JIRA)]

    [ https://issues.jboss.org/browse/JBIDE-7969?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12571613#comment-12571613 ] 

Alexey Kazakov commented on JBIDE-7969:
---------------------------------------

I'm afraid we need know the steps to reproduce the bug... Anyway I added details to the error message to make it easier to find an error marker which causes that exception.
BTW this exception doesn't prevent an error marker to be created. It just has "0" as location. Max, could you take a look at Problems View, there must be a problem with "0" location. Do you see it?

> Empty error message from KB validator
> -------------------------------------
>
>                 Key: JBIDE-7969
>                 URL: https://issues.jboss.org/browse/JBIDE-7969
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: cdi (jsr-299)
>            Reporter: Max Andersen
>            Assignee: Alexey Kazakov
>             Fix For: 3.2.0.CR1
>
>
> Not sure what triggered it but got about 10 of these in my error log:
> The error message is empty in the error log view; only the stack trace reveals details.
> org.eclipse.jface.text.BadLocationException
> at org.eclipse.jface.text.ListLineTracker.getLineNumberOfOffset(ListLineTracker.java:140)
> at org.eclipse.jface.text.AbstractLineTracker.getLineNumberOfOffset(AbstractLineTracker.java:161)
> at org.eclipse.jface.text.AbstractDocument.getLineOfOffset(AbstractDocument.java:915)
> at org.eclipse.core.internal.filebuffers.SynchronizableDocument.getLineOfOffset(SynchronizableDocument.java:398)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidationErrorManager.addError(ValidationErrorManager.java:223)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidationErrorManager.addError(ValidationErrorManager.java:259)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidationErrorManager.addError(ValidationErrorManager.java:175)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidationErrorManager.addError(ValidationErrorManager.java:126)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidationErrorManager.addError(ValidationErrorManager.java:140)
> at org.jboss.tools.cdi.internal.core.validation.CDICoreValidator.validateInjectionPoint(CDICoreValidator.java:1213)
> at org.jboss.tools.cdi.internal.core.validation.CDICoreValidator.validateBean(CDICoreValidator.java:440)
> at org.jboss.tools.cdi.internal.core.validation.CDICoreValidator.validateAll(CDICoreValidator.java:268)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidatorManager.validateAll(ValidatorManager.java:116)
> at org.jboss.tools.jst.web.kb.internal.validation.ValidatorManager.validateInJob(ValidatorManager.java:81)
> at org.eclipse.wst.validation.internal.operations.ValidatorJob.run(ValidatorJob.java:78)
> at org.eclipse.core.internal.jobs.Worker.run(Worker.java:54)

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