Please help...

[Mr HrH Himself <hr...@yahoo.com>]

Hi,
I am new to axis. I searched through the Archives and read posts related to my problem. I applied some of the suggestions and yet I can't resolve the problem. The problem has to do with deserializer:

I have 2 beans, a service and a client class. I compiled them, placed the class files for the beans and the service under the Tomcat4.1_Server_root\webapp\axis\myclasses.

I created a wsdd file and deployed my service using the client admin class. When running my client I get the following error:

Error : org.xml.sax.SAXException: No deserializer for {urn:PublicService}Param

Here are the code snippets and as you see this is a very simple example.

public class Request{

    private Param _parmData;

// getter and setter methods are not shown

}

public class Param implements implements java.io.Serializable{

    private String _name;

    private Obejct _value;

// getter and setter methods are not shown

}

Here is part of the service class:

public class PublicService
{
    public Param getBusinessLocation(Request req){
        Param name = new Param();
        name.setName("BUSINESS_NAME");
        name.setValue("IBM");
        busLoc.add(name);


        return name;
    } 
}

Here is the Client class:

public class Client
{
    public static void main(String [] args) throws Exception
    {
        Options options = new Options(args);
        
        Request req = new Request();
        
        Service  service = new Service();
        Call     call    = (Call) service.createCall();
        QName    qn      = new QName( "urn:PublicService", "Request" );

        call.registerTypeMapping(Request.class, qn,
                      new org.apache.axis.encoding.ser.BeanSerializerFactory(Request.class, qn),        
                      new org.apache.axis.encoding.ser.BeanDeserializerFactory(Request.class, qn));        

            try {
            call.setTargetEndpointAddress( new java.net.URL(options.getURL()) );
            call.setOperationName( new QName("getBusinessLocation", "getBusinessLocation") );
            call.addParameter( "arg1", qn, ParameterMode.IN );
            call.setReturnClass(Collection.class);

            Param result = (ArrayList) call.invoke( new Object[] { req } );

            String value = (String)result.getValue();
            System.out.println(result.getName()+"       "+value);           
        } catch (AxisFault fault) {
          String  error = "Error : " + fault.toString();
          System.out.println(error);
        }
         
}

Here is my deploy.wsdd

<deployment xmlns="http://xml.apache.org/axis/wsdd/" xmlns:java="http://xml.apache.org/axis/wsdd/providers/java">
    <service name="getBusinessLocation" provider="java:RPC" style="wrapped">
        <parameter name="className" value="apacheaxis.PublicService"/>
        <parameter name="allowedMethods" value="getBusinessLocation"/>
        <beanMapping qname="myNS:Request" xmlns:myNS="urn:PublicService" languageSpecificType="java:apacheaxis.Request"/>
        <beanMapping qname="myNS:Param" xmlns:myNS="urn:PublicService" languageSpecificType="java:apacheaxis.Param"/>
    </service>
</deployment>


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