soap fault Handler

We have a provider soap webservice on 8.2.2.

The requirement is to add a custom xml under the “detail” element of the soap fault. My understanding was that I can create a faultHandler and put the logic in there. But I am unable to get the faultHandler to invoke.

In the docs it is mentioned that the faultHandler is only invoked if the requestHandler returns a status of 3. Now I don’t have (or need) a request Handler. All I want is when the service fails, it inserts a custom document to the fault detail. How to do it?

Any ideas?

Thanks,
Vikas.

Any one?