[jira] [Assigned] (LOG4J2-472) BaseConfiguration class does not properly implement Configuration interface

["Remko Popma (JIRA)" <ji...@apache.org>]

     [ https://issues.apache.org/jira/browse/LOG4J2-472?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Remko Popma reassigned LOG4J2-472:
----------------------------------

    Assignee: Remko Popma

> BaseConfiguration class does not properly implement Configuration interface
> ---------------------------------------------------------------------------
>
>                 Key: LOG4J2-472
>                 URL: https://issues.apache.org/jira/browse/LOG4J2-472
>             Project: Log4j 2
>          Issue Type: Bug
>          Components: Configurators
>    Affects Versions: 2.0-beta9
>            Reporter: Tal Liron
>            Assignee: Remko Popma
>            Priority: Minor
>
> The problem is the getComponent method. In Configuration, it's defined so:
> {code}
> <T> T getComponent(String name);
> {code}
> But in BaseConfiguration, it is overridden like this:
> {code}
> @Override
> public Object getComponent(final String name)
> {code}
> When I compile against log4j with lint, I get this warning:
> {code}
>        [javac] public class MyConfiguration extends BaseConfiguration
>        [javac]        ^
>        [javac]   return type requires unchecked conversion from Object to T
>        [javac]   where T is a type-variable:
>        [javac]     T extends Object declared in method <T>getComponent(String)
> {code}



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