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From "Simone Tripodi (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DBUTILS-74) New ListResultSetHandler with a ResultSetHandler as parameter
Date Fri, 20 Jul 2012 19:39:36 GMT

     [ https://issues.apache.org/jira/browse/DBUTILS-74?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Simone Tripodi updated DBUTILS-74:
----------------------------------

    Fix Version/s:     (was: 1.5)
                   1.6
    
> New ListResultSetHandler with a ResultSetHandler as parameter
> -------------------------------------------------------------
>
>                 Key: DBUTILS-74
>                 URL: https://issues.apache.org/jira/browse/DBUTILS-74
>             Project: Commons DbUtils
>          Issue Type: Improvement
>    Affects Versions: 1.3
>            Reporter: Olivier Grégoire
>             Fix For: 1.6
>
>   Original Estimate: 1h
>  Remaining Estimate: 1h
>
> It would be great if we could have such a class:
> public class DefaultListResultSetHandler<T> extends AbstractListHandler<T>
{
>   public DefaultListResultSetHandler (ResultSetHandler<T> handler) {
>    if (handler == null) throw new NullPointerException();
>     this.handler = handler;
>   }
>   protected T handleRow (ResultSet rs) {
>     return handler.handle(rs);
>   }
> }
> This way, we avoid having two classes, one for the object handler itself and one for
the list handler. It's a all at once.

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