WSDL2Java DUplicate Operation

[Diego Belliardo]

I have a problem to use WSDL2Java and I'm receiving this error:
 
java.lang.IllegalArgumentException: Duplicate operation with name= ....
 
 
I know that overloaded operation is a bad thing, but I cannot change the 
WebService, so how can I solve my problem?
 
Is WSDL2Java able to generate working classes?
 
 
 
 
Thank you and regards.