Wicket Extensions is a rich component library for the Wicket framework.
'wicket:wicket-extensions:1.2'
<dependency>
<groupId>wicket</groupId>
<artifactId>wicket-extensions</artifactId>
<version>1.2</version>
</dependency>
<dependency org="wicket" name="wicket-extensions" rev="1.2"/>
"wicket", "wicket-extensions", "1.2"