Hello,
I have written a WS that returns a java.util.Vector. The WS runs on JBoss.
Running the client, JBoss AS too, says:
WARN [TypeMappingDescription] Class not found: com.sun.java.Vector
ERROR [Call] Exception: org.xml.sax.SAXException: Deserializing parameter 'result': could not find deserializer for type {http://java.sun.com/jax-rpc-ri/internal}vector ...
You cannot return a Vector in a webservice. Change that to an array (if possible) an return vec.toArray().