Help with java client

Question

Hi all.
I just can't seem to get it right.I have a web service running and I generate a WSDL file.I can't seem to get it right to write a simple java client to read from it.
Please help anyone

Answer 1

http://196.36.57.202:1972/csp/samples/SOAP.Demo.cls?wsdl is wher my wsdl file is.
This is what i have
import java.io.*;
import java.util.*;
import java.net.*;
import org.w3c.dom.*;
import org.apache.soap.util.xml.*;
import org.apache.soap.*;
import org.apache.soap.encoding.*;
import org.apache.soap.encoding.soapenc.*;
import org.apache.soap.rpc.*;
import org.apache.soap.transport.http.SOAPHTTPConnection;
public class testSoap
public static void main(String[] args) throws Exception
URL url = new URL ("http://196.36.57.202:1972/csp/samples/SOAP.Demo.cls");
SOAPMappingRegistry smr = new SOAPMappingRegistry ();
StringDeserializer sd = new StringDeserializer ();
smr.mapTypes (Constants.NS_URI_SOAP_ENC, new QName ("", "Result"), null, null, sd);
// create the transport and set parameters
SOAPHTTPConnection st = new SOAPHTTPConnection();
// build the call.
Call call = new Call ();
call.setSOAPTransport(st);
call.setSOAPMappingRegistry (smr);
call.setTargetObjectURI ("http://tempuri.org/message/");
call.setMethodName("FindPereson");
call.setEncodingStyleURI ("http://schemas.xmlsoap.org/soap/encoding/");
//Vector params = new Vector();
//params.addElement(new Parameter("NumberOne", Double.class, "10", null));
//params.addElement(new Parameter("NumberTwo", Double.class, "25", null));
//call.setParams(params);
Response resp = null;
try
resp = call.invoke (url, "http://196.36.57.202:1972/csp/samples/SOAP.Demo.cls");
catch (SOAPException e)
System.err.println("Caught SOAPException (" + e.getFaultCode () + "): " + e.getMessage ());
return;
// check response
if (resp != null && !resp.generatedFault())
Parameter ret = resp.getReturnValue();
Object value = ret.getValue();
System.out.println ("Answer--> " + value);
else
Fault fault = resp.getFault ();
System.err.println ("Generated fault: ");
System.out.println (" Fault Code = " + fault.getFaultCode());
System.out.println (" Fault String = " + fault.getFaultString());
I get a document root element missing