Hi! 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 e.printStackTrace(); 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, nameServiceStr); 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 View the original post : http://www.jboss.com/index.html?module=bb&op=viewtopic&p=4088870#... Reply to the post : http://www.jboss.com/index.html?module=bb&op=posting&mode=reply&a...