Hi

I am trying to retrieve project areas from the RM catalog through OSLC URL https://localhost:9443/rm/discovery/RMCatalog through the following java code

private String fetchProjectXML(String login, String password,
            String catalogURI) {

        String server = "https://localhost:9443/rm";
        String mediatype = "application/rdf+xml";
        String node = null;
        try {
            // Setup the HttClient
            HttpClient httpclient = new DefaultHttpClient();
            HttpUtils.setupLazySSLSupport(httpclient);
            HttpGet documentGet = new HttpGet(catalogURI);
            System.out.println("document get :: "+documentGet.toString());
           
            documentGet.addHeader("Accept", mediatype);
            documentGet.addHeader("OSLC-Core-Version", "2.0");
            HttpResponse response = HttpUtils.sendGetForSecureDocument(server,
                    documentGet, login, password, httpclient);
           
            System.out.println("Response"+response.toString());

            System.out.println("Response Status Code"+response.getStatusLine().getStatusCode());
           
            if (response.getStatusLine().getStatusCode() == 200) {
                HttpEntity entity = response.getEntity();
                String responseString = EntityUtils.toString(entity, "UTF-8");
                 System.out.println("response=="+responseString);
           
                node = responseString;

                HttpUtils.printResponseHeaders(response);

            }
 
        } catch (ClientProtocolException e) {
            e.printStackTrace();
        } catch (IOException e) {
            e.printStackTrace();
        } catch (InvalidCredentialsException e) {
            e.printStackTrace();
        } finally {
            // Shutdown the HTTP connection
            // httpclient.getConnectionManager().shutdown();
        }
        return node;
    }

public static HttpResponse sendGetForSecureDocument(String serverURI, HttpGet request, String login, String password, HttpClient httpClient)
            throws IOException, InvalidCredentialsException {
        DEBUG=true;
        // Step (1): Request the protected resource
        if (DEBUG) System.out.println(">> GET(1) "+request.getURI());
        HttpResponse documentResponse = httpClient.execute(request);
        System.out.println("Reponse status"+documentResponse.getStatusLine().getStatusCode());
        if (DEBUG) {
            System.out.println(">> Response Headers:");
            HttpUtils.printResponseHeaders(documentResponse);
        }
       
        if (documentResponse.getStatusLine().getStatusCode() == 200) {
            Header header = documentResponse.getFirstHeader(AUTHREQUIRED);
            if ((header!=null) && ("authrequired".equals(header.getValue()))) {
                documentResponse.getEntity().consumeContent();
                // The server requires an authentication: Create the login form
                HttpPost formPost = new HttpPost(serverURI+"/j_security_check");
                List<NameValuePair> nvps = new ArrayList<NameValuePair>();
                nvps.add(new BasicNameValuePair("j_username", login));
                nvps.add(new BasicNameValuePair("j_password", password));
                formPost.setEntity(new UrlEncodedFormEntity(nvps, HTTP.UTF_8));

                //Step (2): The client submits the login form
                if (DEBUG) System.out.println(">> POST "+formPost.getURI());               
                HttpResponse formResponse = httpClient.execute(formPost);
                if (DEBUG) HttpUtils.printResponseHeaders(formResponse);
               
            header = formResponse.getFirstHeader(AUTHREQUIRED);
                if ((header!=null) && ("authfailed".equals(header.getValue()))) {
                    // The login failed
                    throw new InvalidCredentialsException("Authentication failed");
                } else {
                    formResponse.getEntity().consumeContent();
                    // The login succeed
                    // Step (3): Request again the protected resource
                    if (DEBUG) System.out.println(">> GET(2) "+request.getURI());
                    HttpGet documentGet2;
                    try {
                        documentGet2 = (HttpGet)(request.clone());
                        return httpClient.execute(documentGet2);
                    } catch (CloneNotSupportedException e) {
                        // TODO Auto-generated catch block
                        e.printStackTrace();
                    }
                }
        }
    }
        return  documentResponse;
    }

I am getting a 401 response status for the above code. I understand that this error occurs if the user is unauthorized, but care is taken that the user has JazzAdmin Repository permission as well as necessary license.

document get :: org.apache.http.client.methods.HttpGet@9f671b
>> GET(1) https://localhost:9443/rm/discovery/RMCatalog
Reponse status401
>> Response Headers:
    - Server: Apache-Coyote/1.1
    - set-cookie: jfs-oauth-access-token0=; expires=Thu, 01-Jan-70 00:00:00 GMT; path=/rm
    - set-cookie: jfs-oauth-access_token-secret0=; expires=Thu, 01-Jan-70 00:00:00 GMT; path=/rm
    - set-cookie: jfs-request-token-cd09914f0509468b9d577cea0664502c="C+t6iqxZNdy0Gn0dHLun92cnBSNosZaLXA6vOl9kJF0="; Version=1; expires=Wed, 05-Jun-13 08:51:49 GMT; path=/rm
    - X-jazz-web-oauth-url: https://localhost:9443/jts/oauth-authorize?oauth_token=cd09914f0509468b9d577cea0664502c
    - WWW-Authenticate: OAuth realm=https://localhost:9443/jts/oauth-authorize
    - Content-Type: text/html
    - Content-Length: 324
    - Date: Wed, 05 Jun 2013 08:46:49 GMT
Responseorg.apache.http.message.BasicHttpResponse@10382a9
Response Status Code401
Fe
Jun 5, 2013 2:16:49 PM org.apache.http.client.protocol.ResponseProcessCookies processCookies
WARNING: Invalid cookie header: "set-cookie: jfs-request-token-cd09914f0509468b9d577cea0664502c="C+t6iqxZNdy0Gn0dHLun92cnBSNosZaLXA6vOl9kJF0="; Version=1; expires=Wed, 05-Jun-13 08:51:49 GMT; path=/rm". Unable to parse expires attribute: Wed
Jun 5, 2013 2:16:49 PM org.apache.http.impl.client.DefaultRequestDirector handleResponse
WARNING: Authentication error: Unable to respond to any of these challenges: {oauth=WWW-Authenticate: OAuth realm=https://localhost:9443/jts/oauth-authorize}


It would be very helpful if some one could address this issue.

Thanks in advance.