[jira] [Resolved] (DELTASPIKE-1220) add converter option to @ConfigProperty

["Romain Manni-Bucau (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/DELTASPIKE-1220?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Romain Manni-Bucau resolved DELTASPIKE-1220.
--------------------------------------------
    Resolution: Fixed
      Assignee: Romain Manni-Bucau

https://git-wip-us.apache.org/repos/asf?p=deltaspike.git;a=commit;h=6d0c4a272cbef0e56dd1c60ea4b3f4e4069b8eca

> add converter option to @ConfigProperty
> ---------------------------------------
>
>                 Key: DELTASPIKE-1220
>                 URL: https://issues.apache.org/jira/browse/DELTASPIKE-1220
>             Project: DeltaSpike
>          Issue Type: New Feature
>            Reporter: Romain Manni-Bucau
>            Assignee: Romain Manni-Bucau
>             Fix For: 1.8.0
>
>
> This will configure a nomals-scoped bean class used to lookup a CDI bean used as converter for the configuration:
> {code}
>     @Inject
>     @ConfigProperty(name = "urlListFromProperties", converter = UrlList.class)
>     private List<URL> urlListFromProperties;
> {code}
> assuming we have:
> {code}
>     public class UrlList implements ConfigResolver.Converter<List<URL>>
>     {
>         @Override
>         public List<URL> convert(final String value)
>         {
>             final List<URL> urls = new ArrayList<URL>();
>             if (value != null)
>             {
>                 for (final String segment : value.split(","))
>                 {
>                     try
>                     {
>                         urls.add(new URL(segment));
>                     }
>                     catch (final MalformedURLException e)
>                     {
>                         throw new IllegalArgumentException(e);
>                     }
>                 }
>             }
>             return urls;
>         }
>     }
> {code}



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