Hello,

I'm evaluating the CXF API and I'm going through some of your examples.
I got the sample code under java_first_jaxws, working fairly quickly.
I'm trying to expand on the code with a more realistic scenario where I
will be using a custom defined POJO as a parameter in the sayHi() method.
I created a simple class called block which does nothing but accept a
string in its' constructor and allows access to the string via a getter
method (I provided my code below).  I restarted the server and then ran
the client.  When the client executes, I get the following exception:

  JAXBException: demo.hw.client.Block is not known to this context

I understand that I need to somehow register or define the Block class
so the JAXB context knows about it.  I haven't been able to determine
how to do this.  Could some one provide a code block or set of instructions
that clearly describes how this should be done so that I can successfully
execute this example using the Block class.

The code is almost identical to the code in original simple example:

public class Block implements Serializable {
  private String message;
  public Block(String message) { this.message = message; }
  public String getMessage() { return message; }
}

@WebService
public interface HelloWorld {
  public String sayHi(Block block);
}

@WebService(endpointInterface = "demo.hw.server.HelloWorld", serviceName =
"HelloWorld")
public class HelloWorldImpl implements HelloWorld {
  public String sayHi(Block block) {return "Hello " + block.getMessage(); }
}

public final class Client {
  private static String QNAME = "http://server.hw.demo/";;
  private static final QName SERVICE_NAME = new QName(QNAME, "HelloWorld");
  private static final QName PORT_NAME = new QName(QNAME, "HelloWorldPort");

  private Client() {}

  public static void main(String args[]) throws Exception {
    final Service service = Service.create(SERVICE_NAME);
    final String endpointAddress = "http://localhost:9000/helloWorld";;

    service.addPort(PORT_NAME, SOAPBinding.SOAP11HTTP_BINDING,
endpointAddress);

    final HelloWorld hw = service.getPort(HelloWorld.class);
    final String message = "World";
    final Block block = new Block(message);
    final String result = hw.sayHi(block);

    System.out.println(result);
  }

public class Server {
  protected Server() throws Exception {
    System.out.println("Starting Server");

    HelloWorldImpl implementor = new HelloWorldImpl();
    String address = "http://localhost:9000/helloWorld";;
    Endpoint.publish(address, implementor);
  }

  public static void main(String args[]) throws Exception {
    new Server();
    System.out.println("Server ready...");

    Thread.sleep(5 * 60 * 1000);
    System.out.println("Server exiting");
    System.exit(0);
  }
}

Thank you,
Hycel
[EMAIL PROTECTED]

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