Stored Procedure question

[<SRamanujan@xxxxxxxxxxxxxxxxxx>]

I have a java application running well with stored procedure(s).  These stored 
procedures are created in an X library which the Java modules refer to.  But 
now I need to set up an environment for other departments who do not have any 
authority on my program library and neither do I have on their program library. 
 So typically when I create another set of procedures in the X library pointing 
to their program library programs, mine stops working.   Is there a way I could 
get this to work without changing my application reference(s)?

Thanks,
Sudha