[jbosstools-issues] [JBoss JIRA] Commented: (JBIDE-5905) NPE - jsf validation

[Alexey Kazakov (JIRA)]

    [ https://jira.jboss.org/jira/browse/JBIDE-5905?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=12515830#action_12515830 ] 

Alexey Kazakov commented on JBIDE-5905:
---------------------------------------

Yes. Acltually this is not a bug of EL validator. This seems to be a bug of some EL Resolver that cause this failure. And we can find this bug only if we know on what file the exception occurs.

> NPE - jsf validation
> --------------------
>
>                 Key: JBIDE-5905
>                 URL: https://jira.jboss.org/jira/browse/JBIDE-5905
>             Project: Tools (JBoss Tools)
>          Issue Type: Bug
>          Components: JSF, jsp/jsf/xml source editing
>    Affects Versions: 3.1.0.CR2
>            Reporter: Vitali Yemialyanchyk
>            Assignee: Alexey Kazakov
>            Priority: Minor
>             Fix For: 3.1.1
>
>         Attachments: screenshot-1.jpg
>
>
> java.lang.NullPointerException
> 	at org.jboss.tools.jsf.web.validation.ELValidator.validateElOperand(ELValidator.java:380)
> 	at org.jboss.tools.jsf.web.validation.ELValidator.validateELExpression(ELValidator.java:276)
> 	at org.jboss.tools.jsf.web.validation.ELValidator.validateEL(ELValidator.java:268)
> 	at org.jboss.tools.jsf.web.validation.ELValidator.validateFile(ELValidator.java:260)
> 	at org.jboss.tools.jsf.web.validation.ELValidator.validateAll(ELValidator.java:176)
> 	at org.jboss.tools.jst.web.kb.internal.validation.ValidatorManager.validateAll(ValidatorManager.java:99)
> 	at org.jboss.tools.jst.web.kb.internal.validation.ValidatorManager.validateInJob(ValidatorManager.java:78)
> 	at org.eclipse.wst.validation.internal.operations.ValidatorJob.run(ValidatorJob.java:78)
> 	at org.eclipse.core.internal.jobs.Worker.run(Worker.java:55)

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