From webservice to corba and and back

Hello all
I need to unable web services interface to our already exists corba interface
How usually the this done? what I did is :
Web services method  convert web services data types to corba data types  invoke corba method
Then in the response I do the opposite.. this is very time consuming conversion, is there better ways to handles this ?
[379 byte] By [umen] at [2007-11-20 11:36:13]