MTOM attachement works for request, but doens't work for response

[Heemskerk, Marcel (M.)]

I defined a WSDL with a request with an attachement as:

<xsd:element name="UploadedZippedCsvFile" type="xsd:base64Binary"
xmime:expectedContentTypes="application/zip"/>

With namespace xmlns:xmime="http://www.w3.org/2005/05/xmlmime"; 


CXF/JAXB generates this into a DataHandler for this element. When
testuing