newbe database question

[JavaMBH]

I just started developing with cocoon and I have a basic question (I think).

I'm trying to use the datasource pooled connection like what is detailed in the cocoon user guide but I'm having trouble location the org.apache.cocoon.Roles class. I have the web.xml files and the cocoon.xconf files configured correctly because I can see the connections being created when I start cocoon. But my import statement fails when I try to compile my class that implements Avalon Composable ifc because it can't find the Roles.class file in any of the jars.

Can someone please let me know where I can find it.

Thanks in advance.

matt