I'm quite new to using SOAP ( normally use shower gel ;) ) and have stumbled across a little problem. I got a SOAP service working when sending a String back and forth. When I tried to send my own objects ( which implements java.io.Serializable ) I get the following error: No Serializer found to serialize a XXX using encoding style XXX I understand that I need to setup a type mapping for my object in the deployment descriptior, but which serializer/deserializer do I use? Could anyone give an example maybe what URI to use etc. I have two objects: A Request ( Hashtable & Strings ) A Response ( StringBuffer ) Many thanks    More>>