Problem Serialization/Deserialization with the BeanSerializer/Deserializer

[karim]

Hi all axis-users,
I wanted to get on the client side a bean created on the server side.
The bean is described as follow :
public class XMLRepresentation implements java.io.Serializable {
 private byte[] xmlRepresentation_;
 public XMLRepresentation() {
 }
 public XMLRepresentation(Object representation) {
   createXMLRepresentation(representation);//fill the byte[] with a 
representation.toString().getBytes();
 }

 public byte[] getXMLRepresentation() {
   return (byte[])xmlRepresentation_.clone();
 }
}
In order to get it on the client side, I created a service corresponding 
to the method :
 public XMLRepresentation createXmlRepresentation()
 throws ServiceException {
   XMLRepresentation rep = new XMLRepresentation(getRepresentation());
   System.out.println(rep);
   return rep;
 }

my deploy.wsdd file contains the line :
 <beanMapping qname="myNS:XMLRepresentation" 
xmlns:myNS="urn:ConfiguratorManager" 
languageSpecificType="java:XMLRepresentation"/>

On the client side, I do :
QName qn = new QName("urn:ConfiguratorManager", "XMLRepresentation" );
    
call.registerTypeMapping(XMLRepresentation.class, qn,
                            new 
org.apache.axis.encoding.ser.BeanSerializerFactory(XMLRepresentation.class, 
qn),       
                            new 
org.apache.axis.encoding.ser.BeanDeserializerFactory(XMLRepresentation.class, 
qn));

call.setOperationName(new QName("http://soapinterop.org/";, 
"createXmlRepresentation"));
XMLRepresentation rep = (XMLRepresentation)conveyor.invoke(new Object[] 
{});

EveryThing seems to work well except the fact that the byte array is null!!
I know that, on the server side, the byte array is conformed.
It seems that the byte array isn't serialized from the server  to the 
client.

I hope that I've clearly exposed my problem and that somebody will help  me.
Thank by advance
Karim