[weld-issues] [JBoss JIRA] Closed: (WELD-533) NPE occurs in AnnotationLiteral.hashCode() and .equals() when any field has a null value.

[Pete Muir (JIRA)]

     [ https://jira.jboss.org/browse/WELD-533?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pete Muir closed WELD-533.
--------------------------

      Assignee: Pete Muir
    Resolution: Duplicate Issue


> NPE occurs in AnnotationLiteral.hashCode() and .equals() when any field has a null value.
> -----------------------------------------------------------------------------------------
>
>                 Key: WELD-533
>                 URL: https://jira.jboss.org/browse/WELD-533
>             Project: Weld
>          Issue Type: Bug
>          Components: CDI API
>    Affects Versions: 1.0.1.Final
>         Environment: Anything using Weld Api
>            Reporter: Lincoln Baxter III
>            Assignee: Pete Muir
>
> AnnotationLiteral.hashCode() can result in NPE if the value itself is null. (See original thread: http://www.seamframework.org/Community/AnnotationLiteralThrowsNPEOnGlassfishV3SeamFaces#comment129086)
> Value should not be included in the calculation of hashCode() or equals() if it is null. There should be some additional != null protection ;)

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