In the java_first_jaxws sample of cxf there are no SayHi and SayHiResponse types.

[Eric J. Van der Velden]

In the java_first_jaxws sample of cxf there are for example no SayHi and
SayHiResponse types.

Why not? Aren't they needed for (de)serialization?

In the wsdl_first sample, types like GetCustomersByName and
GetCustomersByNameResponse are there, and in the debugger I saw that they
are used.

When I use java2ws, SayHi and SayHiResponse are there.

Thanks!