[jira] [Commented] (ZEST-141) UseDefaults annotation with value

["Niclas Hedhman (JIRA)" <ji...@apache.org>]

    [ https://issues.apache.org/jira/browse/ZEST-141?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=15242702#comment-15242702 ] 

Niclas Hedhman commented on ZEST-141:
-------------------------------------

Since the "value" field in the @UseDefaults annotation type must be a fixed type, we need to make it java.lang.String and do conversions when possible.

So the example will be 

{code}
public interface ABC {
   @UseDefaults("127.0.0.1")
   Property<String> hostname();


   @UseDefaults("8080")
   Property<Integer> port();
}
{code}

> UseDefaults annotation with value
> ---------------------------------
>
>                 Key: ZEST-141
>                 URL: https://issues.apache.org/jira/browse/ZEST-141
>             Project: Zest
>          Issue Type: Improvement
>    Affects Versions: 2.1
>            Reporter: Mingzhou Zhuang
>            Priority: Minor
>              Labels: features
>
> Define default value where I declare the Property, such as:
> {code}
> public interface ABC {
>    @UseDefaults(value="127.0.0.1")
>    Property<String> hostname();
>    @UseDefaults(value=8080)
>    Property<Integer> port();
> }
> {code}



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