Publishing a JAX-WS over the same port of the app

[jl880703]

Hi iam new in sring-ws. Iam using tomcat7 to deploy my app wich is made with spring3. I already get my ws to work but now i need it to run on the same port of my app in tomcat, every time i setup the base address for the simpleJaxWsServiceExporter with the same port of the tomcat, both the application and the web service crash an i get a 404 error code.

here is my code for the ws so far

@Bean
public SimpleJaxWsServiceExporter simpleJaxWsServiceExporter() {
    SimpleJaxWsServiceExporter bean = new SimpleJaxWsServiceExporter();
    bean.setBaseAddress("http://mydomain:port/");       
    return bean;
}

@Component
@WebService(serviceName = "ProblemService") 
public class ProblemService{
@Autowired
private ProblemDAO problemDAO;

@WebMethod
public String getProblemByAbb(@WebParam(name = "abb")String name){
    return "Hola "+name;
}
}

thanks in advanced