Getting RQM infos using RQMCopyUtility

Hi,

I use RQMCopyUtility to access to the REST API.

My goal is to get all the informations of a testcase item, even the external links like "validateRequirements".

I tried to write a class to handle test cases. I wrote a class MyFactory which is a reduction of the class com.ibm.rqm.ct.artifacts.ArtifactFactory and provides my new handler. In this handler, the persist method is called, so I wrote the code here. I got a com.ibm.rqm.xml.bind.Testcase object.

The problem is that this class does not provide the validateRequirement links. I found another class com.ibm.rqm.xml.oslc_qm.TestCase in the source of RQMCopyUtility. However, this class is not used in all the classes in RQMCopyUtility.

My question is : how can I use this classes to get the information I need ?

Thanks