Is anyone familiar with using the Cognos SDK from a Java PX?

I have a need to generate a Cognos report from a Java PX using Cognos SDK APIs. The Cognos SDK comes with some sample code but I am not sure what I need to substitute the text in red below with. These 2 values appear in many places in the code.

I am assuming they have to be changed but where would I find the needed information from my Cognos server?

An example:

BiBusHeader bibus =

   BIBusHeaderHelper.getHeaderObject(((Stub)connection.getCMService()).getResponseHeader("http://developer.cognos.com/schemas/bibus/3/", "biBusHeader"));