jasperserver-dto api doc or source code

Hi,

does anyone know where to get the javadoc and/or source code for jasperserver-dto module (v 6.3.0) ? I downloaded the jar from 

http://jaspersoft.artifactoryonline.com/jaspersoft/repo/com/jaspersoft/j...

but couldn't find where to download the javadoc or source code...

I am trying to use the SingleResourceAdapter in jrs-rest-java-client module, and it reference some com.jaspersoft.jasperserver.dto.resources.* classes, which I would like to see how to create/use those classes.

Thanks!

Bill