Web Service Call with Basic Authentication does not work

Question

If I try to use Basic Authentication in my Web Service Client with the automatically created methods
setUsername(inUserName)
setPassword(inPassword)
setAddress(inAddress)
the application does not make a call. Did I forget something?
Is it possible to use "Test Method" with Basic Authentication?
Thank you.

Answer 1

Thank you for your answer.
But: I already read this article. And it doesn't help me.
I use the following code:
            getMyServiceClient1().setUsername(inUserName);
            getMyServiceClient1().setPassword(inPassword);With this code I always get a java.lang.NullPointerException.
The methods setUsername and setPassword are definded as follows:
public void setUsername(String inUserName) {
        myStub._setProperty(Stub.USERNAME_PROPERTY, inUserName);
  public void setPassword(String inPassword) {
        myStub._setProperty(Stub.PASSWORD_PROPERTY, inPassword);
  }But if I look at the methods which are generated automatically by Sun Java Studio Creator I cannot find _setProperty.
I also found this thread in your forum:
http://swforum.sun.com/jive/thread.jspa?forumID=123&threadID=54773