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Posted to commits@wicket.apache.org by "Martin Grigorov (JIRA)" <ji...@apache.org> on 2014/02/02 11:22:08 UTC

[jira] [Resolved] (WICKET-5497) NPE in JsonUtils when the value is null

     [ https://issues.apache.org/jira/browse/WICKET-5497?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Martin Grigorov resolved WICKET-5497.
-------------------------------------

       Resolution: Fixed
    Fix Version/s: 7.0.0
                   6.14.0
         Assignee: Martin Grigorov

> NPE in JsonUtils when the value is null
> ---------------------------------------
>
>                 Key: WICKET-5497
>                 URL: https://issues.apache.org/jira/browse/WICKET-5497
>             Project: Wicket
>          Issue Type: Bug
>          Components: wicket
>    Affects Versions: 6.13.0
>            Reporter: Ilia Naryzhny
>            Assignee: Martin Grigorov
>              Labels: json, wicket
>             Fix For: 6.14.0, 7.0.0
>
>
> Most part of org.apache.wicket.ajax.json.JsonUtils.asArray(Map<String, Object> map) is trying carefully avoid null value. But there is following line
> else if (value.getClass().isArray())
> which cause NPE in case of empty value for some key.
> P.S. Will provide patch.



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