Re: Problem while getting WSIF Service

Aleksander Slominski Wed, 27 Oct 2004 23:57:07 -0700

T Gopalakrishnan wrote:

Hi I am new to WSIF and i tried to create my own example by modifying the existing complexsoap example. I created a sample ejb with one method isValidUser(String userName) which accepts the username and if the user is valid it return the employee details(a value object EmployeeDTO) else it returns null. I deployed both ejb and webservice and when i tried to execute the client i struck with some errors. While parsing the wsdl it throws the error. http://localhost:8080/axis/services/SampleWSIFWebService is the url for accessing webservice and SampleWebService is my remote interface name

try to do this:

WSIFService service =
factory.getService(args[0], null,null, "urn:SampleWSIFWebService", "SampleWebService");


instead of

WSIFService service =
factory.getService(args[0], null,null, 
"http://localhost:8080/axis/services/SampleWSIFWebService";,
"SampleWebService");

because when selecting use namespace of WSDL and not its location.

HTH,

alek

Can any one tell what is the mistake i did.

deploy.wsdd
===========


My Client Program
=================

package com.company.wsif;

import com.company.wsif.ejb.EmployeeDTO;

import java.rmi.RemoteException;

import javax.xml.namespace.QName;

import org.apache.wsif.WSIFException;
import org.apache.wsif.WSIFService;
import org.apache.wsif.WSIFServiceFactory;

/**
* DOCUMENT ME!
*
* @author $author$
* @version $Revision$
*/
public class SampleWebServiceWSIFClient
{
  /**
   * DOCUMENT ME!
   *
   * @param args DOCUMENT ME!
   */
  public static void main(String[] args)
  {
     try
     {
        if (args.length != 2)
        {
           System.out.println(
              "Usage: java
com.company.wsif.SampleWebServiceWSIFClient <wsdl
location> <employee name>");
           System.exit(1);
        }

        // create a service factory
        WSIFServiceFactory factory =
WSIFServiceFactory.newInstance();
        System.out.println("HAAAI");

// parse WSDL WSIFService service = factory.getService(args[0], null,null, "http://localhost:8080/axis/services/SampleWSIFWebService";, "SampleWebService"); System.out.println("WSIFService");

// map types service.mapType(new QName("http://localhost:8080/axis/services/SampleWSIFWebService";, "EmployeeDTO"), Class.forName("com.company.wsif.EmployeeDTO"));

        // create the stub
        System.out.println("mapType");

        com.company.wsif.ejb.SampleWebService stub =
(com.company.wsif.ejb.SampleWebService)
service.getStub(com.company.wsif.ejb.SampleWebService.class);
        System.out.println("stub");

        // do the invocation
        // args[1] is the zip code
        EmployeeDTO empInfo = (EmployeeDTO)
stub.isValidUser("gopal");
        System.out.println("empInfo");
        System.out.println("This zip code is in " +
empInfo.getEmployeeCode() + "," +
empInfo.getEmployeeName() +
           " in " + empInfo.getDepartment() + "
county\n");
     }
     catch (WSIFException we)
     {
        System.out.println("Error while executing
sample, received an exception from WSIF; details:");
        we.printStackTrace();
     }
     catch (RemoteException re)
     {
        System.out.println("Error while executing
sample, received an exception due to remote
invocation; details:");
        re.printStackTrace();
     }
     catch (ClassNotFoundException ce)
     {
        System.out.println(
           "Error while executing sample, could not
find required class
complexsoap.client.stub.com.cdyne.ws.LatLongReturn;
please add it to your classpath; details:");
        ce.printStackTrace();
     }
  }
}

This was the i got while executing the client
=============================================

Error while executing sample, received an exception
from WSIF; details:
org.apache.wsif.WSIFException: PortType
'{http://localhost:8080/axis/services/}SampleWSIFWebService'
not found. Choices are:
{{urn:SampleWSIFWebService}SampleWSIFWebService}
       at
org.apache.wsif.util.WSIFUtils.getNamedItem(Unknown
Source)
       at
org.apache.wsif.util.WSIFUtils.selectPortType(Unknown
Source)
       at
org.apache.wsif.base.WSIFServiceImpl.<init>(Unknown
Source)
       at
org.apache.wsif.base.WSIFServiceFactoryImpl.getService(Unknown
Source)
       at
com.company.wsif.SampleWebServiceWSIFClient.main(SampleWebServiceWSIFClient.java:42)


=====
Thanks and Regards
T.Gopalakrishnan
==================
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Re: Problem while getting WSIF Service

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