What's wrong with my DII client code?

Question

I have the following WSDL for my ASP/IIS web service...
<?xml version='1.0' encoding='UTF-8' ?>
<!-- Generated 10/31/03 by Microsoft SOAP Toolkit WSDL File Generator, Version 3.00.1325.0 -->
<definitions
     name='DCIS'
     targetNamespace='http://ds_00119/DCIS/wsdl/'
     xmlns:wsdlns='http://ds_00119/DCIS/wsdl/'
     xmlns:typens='http://ds_00119/DCIS/type/'
     xmlns:soap='http://schemas.xmlsoap.org/wsdl/soap/'
     xmlns:xsd='http://www.w3.org/2001/XMLSchema'
     xmlns:stk='http://schemas.microsoft.com/soap-toolkit/wsdl-extension'
     xmlns:dime='http://schemas.xmlsoap.org/ws/2002/04/dime/wsdl/'
     xmlns:ref='http://schemas.xmlsoap.org/ws/2002/04/reference/'
     xmlns:content='http://schemas.xmlsoap.org/ws/2002/04/content-type/'
     xmlns:wsdl='http://schemas.xmlsoap.org/wsdl/'
     xmlns='http://schemas.xmlsoap.org/wsdl/'>
     <types>
          <schema
               targetNamespace='http://ds_00119/DCIS/type/'
               xmlns='http://www.w3.org/2001/XMLSchema'
               xmlns:SOAP-ENC='http://schemas.xmlsoap.org/soap/encoding/'
               xmlns:wsdl='http://schemas.xmlsoap.org/wsdl/'
               elementFormDefault='qualified'>
               <import namespace='http://schemas.xmlsoap.org/soap/encoding/'/>
               <import namespace='http://schemas.xmlsoap.org/wsdl/'/>
               <import namespace='http://schemas.xmlsoap.org/ws/2002/04/reference/'/>
               <import namespace='http://schemas.xmlsoap.org/ws/2002/04/content-type/'/>
          </schema>
     </types>
     <message name='DCIS.CTXD'>
          <part name='bstrUser' type='xsd:string'/>
          <part name='bstrPassword' type='xsd:string'/>
          <part name='bstrName' type='xsd:string'/>
          <part name='bstrAddress' type='xsd:string'/>
          <part name='bstrPhone' type='xsd:string'/>
     </message>
     <message name='DCIS.CTXDResponse'>
          <part name='Result' type='xsd:string'/>
     </message>
     <portType name='DCISSoapPort'>
          <operation name='CTXD' parameterOrder='bstrUser bstrPassword bstrName bstrAddress bstrPhone'>
               <input message='wsdlns:DCIS.CTXD'/>
               <output message='wsdlns:DCIS.CTXDResponse'/>
          </operation>
     </portType>
     <binding name='DCISSoapBinding' type='wsdlns:DCISSoapPort' >
          <stk:binding preferredEncoding='UTF-8'/>
          <soap:binding style='rpc' transport='http://schemas.xmlsoap.org/soap/http'/>
          <operation name='CTXD'>
               <soap:operation soapAction='http://ds_00119/DCIS/action/DCIS.CTXD'/>
               <input>
                    <soap:body
                         use='encoded'
                         namespace='http://ds_00119/DCIS/message/'
                         encodingStyle='http://schemas.xmlsoap.org/soap/encoding/'
                         parts='bstrUser bstrPassword bstrName bstrAddress bstrPhone'/>
               </input>
               <output>
                    <soap:body
                         use='encoded'
                         namespace='http://ds_00119/DCIS/message/'
                         encodingStyle='http://schemas.xmlsoap.org/soap/encoding/'
                         parts='Result'/>
               </output>
          </operation>
     </binding>
     <service name='DCIS' >
          <port name='DCISSoapPort' binding='wsdlns:DCISSoapBinding' >
               <soap:address location='http://ds_00119/DCIS/DCIS.ASP'/>
          </port>
     </service>
</definitions>
and the following client code...
import javax.xml.namespace.*;
import javax.xml.rpc.*;
import javax.activation.*;
import javax.mail.*;
import com.sun.xml.messaging.saaj.*;
import java.net.*;
import java.util.*;
import java.rmi.*;
public class DIIClient
     public static void main(String[] args)
          try
               String namespace = "http://ds_00119/DCIS/wsdl/";
               String endpointURL = "http://ds_00119/DCIS/dcis.asp";
               String portName = "DCISSoapPort";
               String functionName = "CTXD";
               String[] paramNames = {"bstrUser","bstrPassword","bstrName","bstrAddress","bstrPhone"};
               String[] paramValues = new String[] {"x","y","a","b","c"};
               String xsdStringType = "<xsd:string>";
               ServiceFactory factory = ServiceFactory.newInstance();          
               Call call = factory.createService(new QName("DCIS")).createCall();
               call.setTargetEndpointAddress(endpointURL);
               call.setPortTypeName(new QName(namespace, portName));
               call.setOperationName(new QName(namespace, functionName));
               call.setProperty(Call.SOAPACTION_USE_PROPERTY, new Boolean(true));
               call.setProperty(Call.SOAPACTION_URI_PROPERTY, "http://ds_00119/DCIS/");
               call.setProperty(Call.ENCODINGSTYLE_URI_PROPERTY, "");
               call.setProperty(Call.OPERATION_STYLE_PROPERTY, "rpc");
               for(int i=0; i<5; i++)
                    call.addParameter(paramNames, new QName(xsdStringType),ParameterMode.IN);
               call.setReturnType(new QName(xsdStringType));          
               String returnValue = (String) call.invoke(paramValues);
               System.out.println(returnValue);
          catch(Exception ex)
          ex.printStackTrace();
when I run this I get:
java.rmi.RemoteException: WSDLReader:The operation requested in the Soap message with soapAction http://ds_00119/DCIS/action/DCIS isn't defined in the WSDL file. This may be because it is in the wrong namespace or has incorrect case
     at com.sun.xml.rpc.client.dii.BasicCall.invoke(BasicCall.java:369)
     at DIIClient.main(DIIClient.java:45)
I've tried everything I can think of for the soapAction string and just can't get it to work. What am I doing wrong here?
I know the service works because I've been using C++ and VB clients for months, but I need to get a Java client up and running soon.
I've only been looking at Java WS clients for a day, so if anyone knows of a better way to do this then please tell me! I've tried 4 completely different implementations so far and none of them worked.
Chris

Answer 1

Dear Chris,
The problem is in your code itself or the way u've created this web service.
I'm sending you some sample code. Just change the values of variables and delete unwanted lines according to you. Just go step by step.
Here is the code
import javax.xml.rpc.Call;
import javax.xml.rpc.Service;
import javax.xml.rpc.JAXRPCException;
import javax.xml.namespace.QName;
import javax.xml.rpc.ServiceFactory;
import javax.xml.rpc.ParameterMode;
public class DllClient {
private static String qnameService = "IPSProv_pipeService";
private static String qnamePort = "IPSProv_pipeIFPort";
private static String BODY_NAMESPACE_VALUE =
"urn:Foo";
private static String ENCODING_STYLE_PROPERTY =
"javax.xml.rpc.encodingstyle.namespace.uri";
private static String NS_XSD =
"http://www.w3.org/2001/XMLSchema";
private static String URI_ENCODING =
"http://schemas.xmlsoap.org/soap/encoding/";
public static void main(String[] args) {
System.out.println("Endpoint address = http://218.248.33.59:8080/ipsprovPipeService/provision?WSDL");
try {
ServiceFactory factory =
ServiceFactory.newInstance();
Service service =
factory.createService(
new QName(qnameService));
QName port = new QName(qnamePort);
Call call = service.createCall(port);
call.setTargetEndpointAddress("http://215.246.33.59:8080/ipsprovPipeService/provision?WSDL");
call.setProperty(Call.SOAPACTION_USE_PROPERTY,
new Boolean(true));
call.setProperty(Call.SOAPACTION_URI_PROPERTY,
call.setProperty(ENCODING_STYLE_PROPERTY,
URI_ENCODING);
QName QNAME_TYPE_STRING =
new QName(NS_XSD, "string");
call.setReturnType(QNAME_TYPE_STRING);
call.setOperationName(
new QName(BODY_NAMESPACE_VALUE,"sp_mgmnt"));
call.addParameter("String_1", QNAME_TYPE_STRING,
ParameterMode.IN);
call.addParameter("String_2", QNAME_TYPE_STRING,
ParameterMode.IN);
call.addParameter("String_3", QNAME_TYPE_STRING,
ParameterMode.IN);
call.addParameter("String_4", QNAME_TYPE_STRING,
ParameterMode.IN);
String[] params = { "A","B"};
String result = (String)call.invoke(params);
System.out.println(result);
} catch (Exception ex) {
ex.printStackTrace();
Plz show me the code after u make changes in it and do reply whether it works or not.
Regards,
Piyush