How to get user defined class in java client of a bpel prcoess?

I have written a simple bpel process which returns a bean class namely employee which has three String fields(name,id and email). From java client when I am invoking the prcoess the prcoess instance is starting and completing properly. From Bpel console when I check the audit of the instance, it shows everything as expected. But in client class instead of three strings I am getting only first string i.e email in response. I checked the mapping and all WSDL files but could not find a proper reason. I am attaching the wsdls of bpel prcoess and the client code:
BPELProcess5.wsdl
<?xml version="1.0" encoding="UTF-8"?>
<definitions name="BPELProcess5"
targetNamespace="http://xmlns.oracle.com/BPELProcess5"
xmlns="http://schemas.xmlsoap.org/wsdl/"
xmlns:xsd="http://www.w3.org/2001/XMLSchema"
xmlns:client="http://xmlns.oracle.com/BPELProcess5"
xmlns:plnk="http://schemas.xmlsoap.org/ws/2003/05/partner-link/"
xmlns:sq="http://xmlns.oracle.com/BPELProcess5/bean">
     
     <types>
<schema attributeFormDefault="qualified"
               elementFormDefault="qualified"
               targetNamespace="http://xmlns.oracle.com/BPELProcess5/bean"
               xmlns="http://www.w3.org/2001/XMLSchema">
<complexType name="employeetype" >
<all>
<element name="fname" type="string"/>
<element name="lname" type="string"/>
<element name="id" type="string"/>
     </all>
</complexType>
</schema>
          <schema attributeFormDefault="qualified"
               elementFormDefault="qualified"
               targetNamespace="http://xmlns.oracle.com/BPELProcess5"
               xmlns="http://www.w3.org/2001/XMLSchema">
<import namespace="http://xmlns.oracle.com/BPELProcess5/bean"/>
               <element name="BPELProcess5ProcessRequest">
                    <complexType >
                         <sequence>
                              <element name="input" type="string"/>
                         </sequence>
                    </complexType>
               </element>

          </schema>
     </types>
     
     <message name="BPELProcess5RequestMessage">
          <part name="payload" element="client:BPELProcess5ProcessRequest"/>
     </message>
     <message name="BPELProcess5ResponseMessage">
          <part name="payload" type="sq:employeetype"/>
     </message>
     
     
     <portType name="BPELProcess5">
          <operation name="process">
               <input message="client:BPELProcess5RequestMessage" />
               <output message="client:BPELProcess5ResponseMessage"/>
          </operation>
     </portType>
     
     <plnk:partnerLinkType name="BPELProcess5">
          <plnk:role name="BPELProcess5Provider">
               <plnk:portType name="client:BPELProcess5"/>
          </plnk:role>
     </plnk:partnerLinkType>
</definitions>
BPELPrcoess5.bpel
// Oracle JDeveloper BPEL Designer
// Created: Thu Jul 14 16:50:15 IST 2005
// Author: Arka
// Purpose: Synchronous BPEL Process
-->
<process name="BPELProcess5" targetNamespace="http://xmlns.oracle.com/BPELProcess5" xmlns="http://schemas.xmlsoap.org/ws/2003/03/business-process/" xmlns:xp20="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.Xpath20" xmlns:bpws="http://schemas.xmlsoap.org/ws/2003/03/business-process/" xmlns:ns1="http://demows/handler/SessionEJB.wsdl" xmlns:ldap="http://schemas.oracle.com/xpath/extension/ldap" xmlns:xsd="http://www.w3.org/2001/XMLSchema" xmlns:ns2="http://xmlns.oracle.com/BPELProcess5/bean" xmlns:client="http://xmlns.oracle.com/BPELProcess5" xmlns:bpelx="http://schemas.oracle.com/bpel/extension" xmlns:ora="http://schemas.oracle.com/xpath/extension" xmlns:orcl="http://www.oracle.com/XSL/Transform/java/oracle.tip.pc.services.functions.ExtFunc">
<partnerLinks>
<partnerLink name="client" partnerLinkType="client:BPELProcess5" myRole="BPELProcess5Provider"/>
<partnerLink myRole="SessionEJBPortType_Role" name="PartnerLink_1" partnerRole="SessionEJBPortType_Role" partnerLinkType="ns1:SessionEJBPortType_PL"/>
</partnerLinks>
<variables>
<variable name="inputVariable" messageType="client:BPELProcess5RequestMessage"/>
<variable name="outputVariable" messageType="client:BPELProcess5ResponseMessage"/>
<variable name="Invoke_1_getEmployee_InputVariable" messageType="ns1:getEmployee1Request"/>
<variable name="Invoke_1_getEmployee_OutputVariable" messageType="ns1:getEmployee1Response"/>
</variables>
<sequence name="main">
<receive name="receiveInput" partnerLink="client" portType="client:BPELProcess5" operation="process" variable="inputVariable" createInstance="yes"/>
<assign name="Assign_1">
<copy>
<from variable="inputVariable" part="payload" query="/client:BPELProcess5ProcessRequest/client:input"/>
<to variable="Invoke_1_getEmployee_InputVariable" part="empid"/>
</copy>
</assign>
<invoke name="Invoke_1" partnerLink="PartnerLink_1" portType="ns1:SessionEJBPortType" operation="getEmployee" inputVariable="Invoke_1_getEmployee_InputVariable" outputVariable="Invoke_1_getEmployee_OutputVariable"/>
<assign name="Assign_2">
<copy>
<from variable="Invoke_1_getEmployee_OutputVariable" part="return" query="/return/fname"/>
<to variable="outputVariable" part="payload" query="/payload/ns2:fname"/>
</copy>
<copy>
<from variable="Invoke_1_getEmployee_OutputVariable" part="return" query="/return/lname"/>
<to variable="outputVariable" part="payload" query="/payload/ns2:lname"/>
</copy>
<copy>
<from variable="Invoke_1_getEmployee_OutputVariable" part="return" query="/return/id"/>
<to variable="outputVariable" part="payload" query="/payload/ns2:id"/>
</copy>
</assign>
<reply name="replyOutput" partnerLink="client" portType="client:BPELProcess5" operation="process" variable="outputVariable"/>
</sequence>
</process>
myClient.java
package mypackage2;
import bean.EmployeeBean;
import java.rmi.RemoteException;
import java.util.ArrayList;
import javax.xml.namespace.QName;
import javax.xml.rpc.JAXRPCException;
import javax.xml.rpc.ParameterMode;
import javax.xml.rpc.Service;
import javax.xml.rpc.ServiceException;
import javax.xml.rpc.ServiceFactory;
import javax.xml.rpc.encoding.XMLType;
import javax.xml.rpc.soap.SOAPFaultException;
import org.apache.axis.Constants;
import org.apache.axis.client.Call;
public class myClient
private static QName SERVICE_NAME;
private static QName PORT_TYPE;
private static QName OPERATION_NAME;
private static String SOAP_ACTION;
private static String STYLE;
private static String THIS_NAMESPACE = "http://xmlns.oracle.com/BPELProcess5";
private static String PARAMETER_NAMESPACE = "http://xmlns.oracle.com/BPELProcess5";
private String location;
static
SERVICE_NAME = new QName(THIS_NAMESPACE,"BPELProcess5");
PORT_TYPE = new QName(THIS_NAMESPACE,"BPELProcess5") ;
OPERATION_NAME = new QName(THIS_NAMESPACE,"BPELProcess5ProcessRequest");
SOAP_ACTION = "process";
STYLE = "wrapped";
public myClient()
public void setLocation(String location)
this.location = location;
public void initiate(String symbol)
try
DeserializerImpl des = new DeserializerImpl();
ServiceFactory serviceFactory = ServiceFactory.newInstance();
Service service = serviceFactory.createService( SERVICE_NAME );
Call call = (Call)service.createCall( PORT_TYPE );
call.setTargetEndpointAddress( location );
call.setProperty(Call.SOAPACTION_USE_PROPERTY, Boolean.TRUE);
call.setProperty(Call.SOAPACTION_URI_PROPERTY, SOAP_ACTION);
call.setOperationName(OPERATION_NAME);
call.addParameter(new QName(PARAMETER_NAMESPACE,"input"), XMLType.XSD_STRING, ParameterMode.IN);
Object[] params = new Object[1];
params[0] = "1";
call.setReturnType(new QName("http://xmlns.oracle.com/BPELProcess5", "BPELProcess5ProcessResponse"), EmployeeBean.class);
EmployeeBean response = (EmployeeBean)call.invoke(params);
System.out.println( " BPEL process initiated" );
catch (SOAPFaultException e)
System.err.println("Generated fault: ");
System.out.println (" Fault Code = " + e.getFaultCode());
System.out.println (" Fault String = " + e.getFaultString());
catch (JAXRPCException e)
System.err.println("JAXRPC Exception: " + e.getMessage());
catch (ServiceException e)
System.err.println("Service Exception: " + e.getMessage());
catch(RemoteException e)
System.err.println("Remote Exception: " + e.getMessage());
public static void main(String[] args)
String location = "http://localhost:9700/orabpel/default/BPELProcess5/1.0";
myClient client = new myClient();
     client.setLocation( location );
client.initiate( "" );
}

Hi Abdul,
From the document, we know that CONSTRAINED flag is used to reduce the risk of injection attacks via the specified string. If a string is provided that is not directly resolvable to qualified
or unqualified member names, the following error appears: "The restrictions imposed by the CONSTRAINED flag in the STRTOSET function were violated."
So you need to make sure the members are passed properly to the STRTOSET function. For more details, please see the following links:
http://ch1n2.wordpress.com/2010/02/21/the-restrictions-imposed-by-the-constrained-flag-in-the-strtoset-function-were-violated/
http://www.bp-msbi.com/2010/04/passing-unconstrained-set-and-member-parameters-between-reports-in-reporting-services/
Hope this helps.
Thanks,
Katherine Xiong
Katherine Xiong
TechNet Community Support

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I have these User-Defined classes in JAR form.
My ODI is setup on a linux system.
So, where should these JAR files be uploaded in the system so that it can be imported in the Java programs?
Please help me in resolving this issue.
Thanks

Hi Sutirtha,
My ODI is installed on a linux system and I am using it on my desktop through a remote desktop connection.
I connect to it using Tarantella account. Here I have to create a session and a view to use the ODI.
So, when I am looking in the linux system for the <ODI_HOME>/oracledi/drivers folder, I am finding a lot of them.
So, Please help me in locating the exact one where I need to put the JAR files.
Thanks

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