0 Replies Latest reply on Sep 26, 2007 10:13 AM by Montero Oñate

    Problems in the comunication of a WebService and a client

    Montero Oñate Newbie


      I'm implementing a webservice using Jbossws and jax-rpc. I develop the next one service:

      package edu.campus.osid.authentication.client;

      import java.rmi.Remote;
      import java.rmi.RemoteException;

      public interface IAuthenticationComponent extends Remote{

      public boolean isUserAuthenticated(org.osid.OsidContext ctx) throws RemoteException;


      package edu.campus.osid.authentication.client;

      import java.rmi.RemoteException;

      import org.osid.OsidContext;
      import org.osid.OsidException;

      public class AuthenticationComponent implements IAuthenticationComponent {

      public boolean isUserAuthenticated(OsidContext ctx) throws RemoteException{
      String str;
      try {
      str = (String) ctx.getContext("iduser");
      int iId = Integer.parseInt(str);
      if (iId ==1) return true;
      else return false;
      } catch (OsidException e) {
      // TODO Auto-generated catch block
      System.out.println("Error AuthenticationComponentServer/Osid: "+e.getMessage());
      throw new RemoteException();



      I have the OsidContext class in a .jar that I add in the Java Buid Path of my project. When I build the project no errors appears. But when I want to publish the service (generate the .war of the webservice, generate file .wsdl, mapping.xml) the wstools said that cant find the ?OsidContext? class.
      If I unzip the .jar in the directory /bin of my project wstools can fing the classes.

      There is another way of to solve this problem? What I have to do?

      An other problem is in the client. I develop the client for this webservice and when I execute the next errors appears ?Cannot obtain java type mapping for: {urn:types}OsidContext?

      My client code is the next one:

      public class Main {
      public static void main( String[] args ) throws Exception {
      if( args.length < 1 )
      System.out.println( "Usage: Id name" );
      System.exit( 0 );

      String argument = args[ 0 ];

      OsidContext ctx = new OsidContext();
      ctx.assignContext("iduser", argument);

      //CollectionProperties propietats = new CollectionProperties();
      String urlstr = CollectionProperties.getPropiedad("service.url");
      String nameServiceStr = CollectionProperties.getPropiedad("service.name");
      String namespaceServiceStr = CollectionProperties.getPropiedad("service.namespace");

      System.out.println( "Contacting webservice at " + urlstr );

      URL url = new URL(urlstr);

      //se indican el namespace en el que se encuentra el servicio y su nombre
      //(esto se puede ver en el WSDL)
      QName qname = new QName(namespaceServiceStr,

      ServiceFactory factory = ServiceFactory.newInstance();
      Service service = factory.createService( url, qname );

      I AuthenticationComponent age = ( I AuthenticationComponent ) service.getPort( IAuthenticationComponent.class );

      System.out.println( "age.age(" + id + ")" );
      System.out.println( "output:" + age.isUserAuthenticated ( ctx ) );

      What can I do? I have the .jar that contains the class OsidContext in this project as well in the project of the Webservice