private void fillDefault(final Map<String, Object> dataModel) {
        Keys.fillServer(dataModel);
        Keys.fillRuntime(dataModel);
    }
private void fillDefault ( final Map < String , Object > dataModel ) { Keys . fillServer ( dataModel ) ; Keys . fillRuntime ( dataModel ) ; }
Fills default values into the specified data model.

<p>
The default data model variable values includes:
<ul>
<li>{@code Keys.SERVER.*}</li>
<li>{@code Keys.RUNTIME.*}</li>
</ul>
</p>

@param dataModel the specified data model
@see Keys#fillServer(java.util.Map)