[jira] [Resolved] (CRUNCH-103) null pointer exception with null avro collections

["Josh Wills (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/CRUNCH-103?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Josh Wills resolved CRUNCH-103.
-------------------------------

    Resolution: Fixed

Committed-- Thanks Joe!
                
> null pointer exception with null avro collections
> -------------------------------------------------
>
>                 Key: CRUNCH-103
>                 URL: https://issues.apache.org/jira/browse/CRUNCH-103
>             Project: Crunch
>          Issue Type: Bug
>          Components: Core
>    Affects Versions: 0.4.0
>            Reporter: Joseph Adler
>            Assignee: Josh Wills
>             Fix For: 0.4.0
>
>         Attachments: CRUNCH-103.patch, CRUNCH-103.patch
>
>
> If you attempt to create an avro record containing a collection, you may get a null pointer exception if the collection is null.
> For example, suppose you had a ptype of Avros.tableOf(Avros.ints(), Avros.collections(Avros.ints())). When emitting the output records, you would get a null pointer exception if you emitted Pair.of(1,(Collection<Integer>)null)
> (I'll submit a patch to fix)

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