Impossible de créer le message SOAP en raison de l'exception: lecteur XML erreur: com.la cct.wstx.exc.WstxParsingException: non Déclarées préfixe d'espace de nom “ws”

J'ai créé le service web à l'aide de JAX-WS. Quand je accéder au service web reçois réponse suivante:

<?xml version='1.0' encoding='UTF-8'?><S:Envelope xmlns:S="http://schemas.xmlsoap.org/soap/envelope/"><S:Body><S:Fault xmlns:ns4="http://www.w3.org/2003/05/soap-envelope"><faultcode>S:Client</faultcode><faultstring>Couldn't create SOAP message due to exception: XML reader error: com.ctc.wstx.exc.WstxParsingException: Undeclared namespace prefix "ws"&#xD;
 at [row,col {unknown-source}]: [1,169]</faultstring></S:Fault></S:Body></S:Envelope>

Mon service web est:

@WebService
public interface HelloService {
    @WebMethod
    String Hello(@WebParam(name = "name")String msg);   
} 

public class HelloServiceIml implements HelloService {
@Override
String Hello(String msg){
return "Hello" + msg;
}
}

public class Mainws {

    /**
     * @param args
     */
    public static void main(String[] args) {
        Endpoint.publish("http://localhost:8085/hello", new HelloServiceIml());
    }

}

Programme Client:

public class PostSoap {
    public static void main(String[] args) throws Exception {
        //Get target URL
        String strURL = "http://localhost:8085/HelloService";
        //Get SOAP action
        String strSoapAction = "SOAPAction";
        //Get file to be posted
        String strXML = "<?xml version=\"1.0\" encoding=\"windows-1251\"?> " +
                "<soapenv:Envelope xmlns:soapenv=\"http://schemas.xmlsoap.org/soap/envelope/\"> " +
                "<soapenv:Header/> " +              
                "<soapenv:Body> <ws:Hello> " +
                " <name>John</name> " +     
                " </ws:Hello> </soapenv:Body> </soapenv:Envelope> ";

        //Prepare HTTP post
        PostMethod post = new PostMethod(strURL);
        post.setRequestBody(strXML);
        post.setRequestHeader("Content-Type", "text/xml");

        //consult documentation for your web service
        post.setRequestHeader("SOAPAction", strSoapAction);
        //Get HTTP client
        HttpClient httpclient = new HttpClient();
        httpclient.getParams().setAuthenticationPreemptive(true);
        httpclient.getState().setCredentials(AuthScope.ANY, new UsernamePasswordCredentials("user", "pwd"));

        //Execute request
        try {
            int result = httpclient.executeMethod(post);
            //Display status code
            System.out.println("Response status code: " + result);
            //Display response
            System.out.println("Response body: ");
            System.out.println(post.getResponseBodyAsString());
        } finally {
            //Release current connection to the connection pool once you are done
            post.releaseConnection();
        }
    }


}

Merci de m'aider à résoudre le problème.

OriginalL'auteur lakshmi | 2013-07-11