Wicketstuff core modules that can be built using java 6.
'org.wicketstuff:wicketstuff-jee-web:6.20.0'
<dependency>
<groupId>org.wicketstuff</groupId>
<artifactId>wicketstuff-jee-web</artifactId>
<version>6.20.0</version>
</dependency>
<dependency org="org.wicketstuff" name="wicketstuff-jee-web" rev="6.20.0"/>
"org.wicketstuff", "wicketstuff-jee-web", "6.20.0"