Access non-DC project from a DC Web Dynpro project

Hi,

I have a DC Web Dynpro project that needs to access a non-DC Java project. As I cannot create a public part of the non-DC Java project then add that public part to the used DC list of the DC Web Dynpro project, I add the non-DC Java project to the build path of the DC Web Dynpro project. That way I can do the coding without any issue, but when I build the Web Dynpro DC, I keep getting building error saying that the Web Dynpro DC doesn't see the classes in the non-DC Java project.

How can I resolve this issue without switching the non-DC Java project to a DC?

I am on NW04s.

Thanks and Best Regards,

Viet