commons-issues mailing list archives

Site index · List index
Message view « Date » · « Thread »
Top « Date » · « Thread »
From "Stevo Slavic (JIRA)" <j...@apache.org>
Subject [jira] [Updated] (DBUTILS-91) Enhance BasicRowProcessor to have row mapping easier to configure
Date Fri, 06 Jul 2012 11:31:34 GMT

     [ https://issues.apache.org/jira/browse/DBUTILS-91?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
]

Stevo Slavic updated DBUTILS-91:
--------------------------------

    Attachment: DBUTILS-91.patch

Here's a rather simple patch ( [^DBUTILS-91.patch] ) which makes overriding mapping defaults
a bit cleaner.

{code}
final Map<String, String> columnToPropertyOverrides = new HashMap<>();
columnToPropertyOverrides.put("foo", "bar");
ResultSetHandler<List<Acme>> rsh = new BeanListHandler<Acme>(Acme.class,
new BasicRowProcessor(new BeanProcessor(columnToPropertyOverrides)));
{code}
                
> Enhance BasicRowProcessor to have row mapping easier to configure
> -----------------------------------------------------------------
>
>                 Key: DBUTILS-91
>                 URL: https://issues.apache.org/jira/browse/DBUTILS-91
>             Project: Commons DbUtils
>          Issue Type: Improvement
>    Affects Versions: 1.4
>            Reporter: Stevo Slavic
>         Attachments: DBUTILS-91.patch
>
>
> {{BasicRowProcessor}} by default makes use of {{BeanProcessor}} for mapping result set
row columns to bean property names. {{BeanProcessor}} uses bean property names, and performs
case-insensitive matching of those names to column names.
> Currently {{BasicRowProcessor}} can be configured with custom {{BeanProcessor}} extension
to customize the row mapping, but it gets rather ugly.
> It would be great if {{BeanProcessor}} was configurable with column name to bean property
name strategy. Besides current strategy, DbUtils should also bundle strategy implementation
configurable with a property name to column name (or other way around) map.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators: https://issues.apache.org/jira/secure/ContactAdministrators!default.jspa
For more information on JIRA, see: http://www.atlassian.com/software/jira

        

Mime
View raw message