Application interfaces and several abstract base classes.
'net.nan21.dnet:nan21.dnet.core.api:1.0.4'
<dependency>
<groupId>net.nan21.dnet</groupId>
<artifactId>nan21.dnet.core.api</artifactId>
<version>1.0.4</version>
</dependency>
<dependency org="net.nan21.dnet" name="nan21.dnet.core.api" rev="1.0.4"/>
"net.nan21.dnet", "nan21.dnet.core.api", "1.0.4"