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From "Benedikt Ritter (JIRA)" <j...@apache.org>
Subject [jira] [Closed] (DBUTILS-110) ArrayHandler should return an empty array when handle has no rows
Date Sun, 20 Jul 2014 08:49:40 GMT

     [ https://issues.apache.org/jira/browse/DBUTILS-110?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Benedikt Ritter closed DBUTILS-110.
-----------------------------------


> ArrayHandler should return an empty array when handle has no rows
> -----------------------------------------------------------------
>
>                 Key: DBUTILS-110
>                 URL: https://issues.apache.org/jira/browse/DBUTILS-110
>             Project: Commons DbUtils
>          Issue Type: Improvement
>    Affects Versions: 2.0
>            Reporter: Sebb
>            Assignee: Benedikt Ritter
>             Fix For: 1.6
>
>
> ArrayHandler#handle returns null if there are no rows.
> However ArrayListHandler#handle returns an empty list, as do all the other implementations
that return a collection.
> It would be more consistent if ArrayHandler#handle returned an empty array.
> Note: for implementations of ResultSetHandler that return a single object, rather than
an array or collection, returning null does make sense.



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