Hello Doug,
Thank you for your answer. I got the problem solved.
Bye, Julian
> -----Urspr?ngliche Nachricht-----
> Von: Doug Kohlert [mailto:doug.kohlert_at_sun.com]
> Gesendet: Dienstag, 18. M?rz 2003 01:13
> An: kontakt_at_itloesungen.com
> Betreff: Re: NoSuchMethodError
>
>
> Julian, a new User class should have been generated for you
> when you generated the client artifacts from the WSDL. You
> must use the generated User class and not the original class.
>
> Julian Gantner wrote:
> > Hello list,
> >
> > i am somewhat familiar with webservices, but i have the following
> > problem. I am user the actual jwsdp from SUN, which uses tomcat:
> >
> > i have a package A and a package B. in package A i define my jax-rpc
> > webservice consisting of TestIF (the interface definition,
> see below)
> > and my TestImpl (the implementation). In Package B i have my class
> > B.User with the two private variables "username" (String)
> and "roles".
> > The latter is a java.util.Vector(). The class B.User has
> the required
> > getter and setter methods.
> >
> > TestIF:
> > ------------
> > package A;
> > import B.User;
> >
> > public interface TestIF extends Remote {
> > public String printUser(User user) throws RemoteException; }
> >
> >
> > TestImpl:
> > -----------
> > package A;
> > import B.User;
> >
> > public class TestImpl implements TestIF {
> > public String printUser(User user) throws RemoteException {
> > return user.getUsername();
> > }
> > }
> >
> > When I now deploy my webservice using the deploytool (wsdeploy) and
> > restart the server, i can access the WSDL and the
> webservice site. now I
> > compile the client (stubs). The config.xml-file hat as
> packageName="A".
> > Then I jar the generated classes in a jarfile. When I then
> implement a
> > client (see below) and try to run it, i get the
> NoSuchMethodError. My
> > suspicion is, that it is not allowed to use self made
> classes out of
> > diffrent packages as the interface declaration is.
> >
> > package A;
> >
> > import B.User; // (but that package does not exist in the packed
> > jarfile
> > containing the stubs?!
> >
> > public class Client {
> > public static void main(String ars[]) {
> > try {
> > Stub stub = (Stub)createProxy();
> > TestIF inst = (TestIF)stub;
> > inst.printUser(new User("username")); // here
> the compiles
> > says "NoSuchMethodError", although the method exists in the
> packed jarfile
> > } catch (Exception e) {
> > e.printstacktrace();
> > }
> > }
> >
> > private static Stub createProxy() {
> > return (Stud)(new Test_Impl().getTestIFPort());
> > }
> > }
> >
> >
> > I would be very happy, if someone can give me a hint how to
> solve this
> > problem.
> >
> > Many many thanks in advance.
> >
> > Julian Gantner, Karlsruhe
>
>
> --
> Doug Kohlert
> Java Software Division
> Sun Microsystems, Inc.
> phone: 503 345-9806
>
>