From: Srinath K <srinathk_at_aztecsoft.com>
Date: Wed, 16 Aug 2006 18:26:25 +0530

Hi All,

Iam a newbie to webservices jaxrpc.
Iam trying with a webservice method which accepts as a parameter a
custom object
When I tried to invoke using a standalone client using DII way I get an
error saying
"faultString: java.io.IOException: No serializer found for class
org.SampleModel in registry
org.apache.axis.encoding.TypeMappingDelegate_at_d9660d"

Can anyone let me know if iam missing anything

Thanks all in advance



My service interface looks something like this

1) public Collection sayHello(SampleModel model) throws RemoteException;

2) I generated wsdl and jaxrpc-mapping xml files using wscompile using
the command

wscompile -cp d:\test_workspace\test_workspace\bin
-gen:server -f:jaxbenumtype -d d:\META-INF\wsdl -mapping
d:\META-INF\sample-mapping.xml d:\config.xml

My config file looks like this

   <configuration xmlns="http://java.sun.com/xml/ns/jax-rpc/ri/config">

    <service name="SampleWebService"
      targetNamespace="http://sample"
      typeNamespace="http://sample/types"
      packageName="org">
      <interface name="org.SampleInterface"/>
          <typeMappingRegistry>
          <additionalTypes>
            <class name="org.SampleModel" />
          </additionalTypes>
    </typeMappingRegistry>
    </service>

   </configuration>

And I deployed the ws in jboss

3) I have a standalone client whose code is
 ServiceFactory factory=ServiceFactory.newInstance();
        Service service=factory.createService(new
QName("SampleWebService"));
       
        QName port=new QName("SampleInterface");
        Call call=service.createCall(port);

call.setTargetEndpointAddress("http://localhost:8012/samplews/SampleWS")
;
        call.setProperty(Call.SOAPACTION_USE_PROPERTY,new
Boolean(true));
        call.setProperty(Call.SOAPACTION_URI_PROPERTY,"");

call.setProperty("javax.xml.rpc.encodingstyle.namespace.uri","http://sch
emas.xmlsoap.org/soap/encoding/");
       
        QName QNAME_TYPE_STRING =new
QName("http://www.w3.org/2001/XMLSchema", "collection");

call.setReturnType(QNAME_TYPE_STRING,java.util.Collection.class);
        call.setOperationName(new QName("http://sample","sayHello"));

call.addParameter("String_1",XMLType.XSD_QNAME,ParameterMode.IN);
        SampleModel model=new SampleModel();
        model.setId(12);
        model.setName("xyz");
        call.invoke(new Object[] {model});
        /*java.util.Collection col=(java.util.Collection)call.invoke(new
Object[] {model});
        System.out.println("Result "+col.size());



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