Problem serializing

["Bounds, Daniel (DBOUNDS)" <DB...@arinc.com>]

All,

I'm trying write an adapter for an email server that calls a web
service. My application first retrieves and email from a POP3 server
then encodes the email into and XML format. The format is defined by
Mail.xsd supplied by Oracle. I used the Mail.xsd and jaxb to create all
of my stub code to encode the email to XML. That works great.

 

When I try to invoke the web service I get the following error:

WebServicesManager.java:140) - RemoteException in invokeCall()
java.io.IOException: No serializer found for class
com.oracle.services.bpel.mail.impl.MailMessageTypeImpl in registry
org.apache.axis.encoding.TypeMappingDelegate@140984b

 

 

This is the code I have for calling the web service:

 

 

 

import org.apache.axis.client.Call;

import org.apache.axis.client.Service;

import org.apache.axis.encoding.XMLType;

import org.apache.log4j.Logger;

import javax.xml.rpc.ServiceException;

import java.rmi.RemoteException;

import javax.xml.namespace.QName;

import com.oracle.services.bpel.mail.MailMessageType;

 

 

  static org.apache.axis.description.OperationDesc [] operations;

 

  static {

    operations = new org.apache.axis.description.OperationDesc[1];

    initOperation();

    }

 

  private static void initOperation(){

    org.apache.axis.description.OperationDesc oper;

    org.apache.axis.description.ParameterDesc param;

    oper = new org.apache.axis.description.OperationDesc();

    oper.setName("initiate");

    param = new org.apache.axis.description.ParameterDesc(new
javax.xml.namespace.QName("http://services.oracle.com/bpel/mail",
"mailMessage"),        org.apache.axis.description.ParameterDesc.IN, new
javax.xml.namespace.QName("http://services.oracle.com/bpel/mail",
"MailMessageType"), com.oracle.services.bpel.mail.MailMessageType.class,
false, false);

    oper.addParameter(param);

    oper.setReturnType(XMLType.XSD_STRING);

    oper.setReturnType(org.apache.axis.encoding.XMLType.AXIS_VOID);

    oper.setStyle(org.apache.axis.constants.Style.RPC);

    oper.setUse(org.apache.axis.constants.Use.LITERAL);

    operations[0] = oper;

  }

 

 

 

   public String invokeCall(MailMessageType payload)

   {

      String rval = new String();

      try

      {

 

         service = new Service();

         call = (Call) service.createCall();

         call.setOperation(operations[0]);

         call.setTargetEndpointAddress(new java.net.URL(http://myaddess
<http://myaddess/> ));

         call.setOperationName("mymethod");

 

         rval = (String) call.invoke( new Object [] {payload});

      }

      catch (RemoteException re)

      {

       logger.error("RemoteException in invokeCall() " + re.toString());

      }

       return rval;

 

      }

 

 

I understand that I can't just ask Axis to serialize my MailMessageType,
but I'm not sure how to do that. I haven't marhsalled anything in my
code that create the XML document. It looks like the code that JAXB
created includes code to serialize.

 

Anyone have any ideas?

 

Thanks,

-Dan