deserializer problem

[Xavier Renard]

Hi,

I have just installed axis and did test the examples that come along.
It works perfectly.
Then I did try to return a simple bean to a client but I get the following error with the deszerializer:

org.xml.sax.SAXException: Deserializing parameter 'searchReturn': could not find deserializer for type
at org.apache.axis.message.RPCHandler.onStartChild(RPCHandler.java:297)
at org.apache.axis.encoding.DeserializationContextImpl.startElement(DeserializationContextImpl.java:921)
at org.apache.axis.message.SAX2EventRecorder.replay(SAX2EventRecorder.java:198)


If i try tcpmon everything seems to be fine except maybe the type of the response in the scheam(i'm relatively new comer to axis and soap so i just can assume this :-)). And when I do list the services, I can see that the attribute qName is empty.Is it normal?

I paste some code below.If someone could have a quick look or tell me what's wrong,it would very nice

regards

Xavier


response (tcpmon)
-----------------

<?xml version="1.0" encoding="UTF-8"?>
<soapenv:Envelope xmlns:soapenv="http://schemas.xmlsoap.org/soap/envelope/"; xmlns:xsd="http://www.w3.org/2001/XMLSchema"; xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance";>
<soapenv:Body>
<searchResponse soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/";>
<searchReturn href="#id0"/>
</searchResponse>
<multiRef id="id0" soapenc:root="0" soapenv:encodingStyle="http://schemas.xmlsoap.org/soap/encoding/"; xsi:type="" xmlns:soapenc="http://schemas.xmlsoap.org/soap/encoding/";>
<authors xsi:type="soapenc:Array" soapenc:arrayType="xsd:string[1]" xmlns:ns1="http://www.w3.org/2002/12/soap-encoding";>
<item>author</item>
</authors>
<isbn xsi:type="xsd:string">isbn</isbn>
<title xsi:type="xsd:string">title</title>
<id xsi:type="xsd:int">1</id>
</multiRef>
</soapenv:Body>
</soapenv:Envelope>


client
------

Call call = (Call) service.createCall();

QName qn = new QName("BookService","Book");
BeanSerializerFactory serializer = new BeanSerializerFactory(Book.class,qn);

BeanDeserializerFactory deserializer = new BeanDeserializerFactory(Book.class,qn);

call.registerTypeMapping(Book.class,qn,serializer,deserializer);

try{
call.setTargetEndpointAddress("http://127.0.0.1:8089/axis/services/BookService";);
call.setOperationName("search");
call.addParameter("arg",XMLType.XSD_STRING,ParameterMode.IN);
call.setReturnType(qn); Book book=(Book)call.invoke(new Object[]{"Xavier"});
System.out.println(book.getTitle());
}
catch(AxisFault fault){
System.out.println("Error "+fault.toString());

}

}

wsdd
----

<deployment xmlns="http://xml.apache.org/axis/wsdd/"; xmlns:java="http://xml.apache.org/axis/wsdd/providers/java";>
<service name="BookService" provider="java:RPC">
<parameter name="className" value="books.BookService"/>
<parameter name="allowedMethods" value="search"/>
<beanMapping qName="myNS:Book" xmlns:myNS="BookService" languageSpecificType="java:books.Book"/>

</service>
</deployment>


Service classe
--------------

public class BookService{
Book myBook;

public BookService(){
myBook = new Book();
myBook.setId(1);
myBook.setTitle("title");
myBook.setIsbn("isbn");
myBook.setAuthors(new String[]{"author"});
}
public Book search(String string){
return myBook;


service
-------
<service name="BookService" provider="java:RPC">
<parameter name="allowedMethods" value="search"/>
<parameter name="className" value="books.BookService"/>
<beanMapping languageSpecificType="java:books.Book" qname=""/>
</service>