Readme document for proper CXF's wsdl2java usage:

Exemplary invocation for admin's SOAP user interface:

./wsdl2java
  -b javabindings.xml
  -impl
  -frontend jaxws21
  -wsdlLocation null
  -server
  -p http://soap.admin.openexchange.com=com.openexchange.admin.soap.user
  -d ./OXUserService/
  https://ox6-dev.open-xchange.com/servlet/axis2/services/OXUserService?wsdl
  
(./wsdl2java -b javabindings.xml -impl -frontend jaxws21 -wsdlLocation null -server -p http://soap.admin.openexchange.com=com.openexchange.admin.soap.taskmgmt -d ./OXTaskMgmtService/ https://ox6-dev.open-xchange.com/servlet/axis2/services/OXTaskMgmtService?wsdl)