I was searching the solution for the similar problem. Thanks for all the information and vital source code you have given here. It really helped me to solve my problem.
Flash Website Development
Since the status code needs to be set before sending the response, I think it is going to require changes or customization to the Spring-WS core classes. So far I have been able to find where setFault() is called, resulting in a status of 500 being set on the response, but these classes are not configured as Spring beans as nearly as I can find so I don't see an easy way to substitute a customized version of the class that sets the status to 200 for a Flex/Flash client without changing the core source and recompiling.
Is there an easier way?
I love spring