linked.addActionListener(new ActionListener() {
            @Override
            public void actionPerformed(ActionEvent evt) {

                          Oauth2 auth2 = new Oauth2("https://www.linkedin.com/oauth/v2/authorization?response_type=code",
                "81lq3qpacjvkcu",
                "https://www.codenameone.com","r_fullprofile%20r_emailaddress","https://www.linkedin.com/uas/oauth2/accessToken","vzwWfamZ3IUQsJQL");
        Oauth2.setBackToParent(true);
        auth2.showAuthentication(new ActionListener() {

            public void actionPerformed(ActionEvent evt) {
                if (evt.getSource() instanceof String) {
                    String token = (String) evt.getSource();
                    String expires = Oauth2.getExpires();

                    System.out.println("Token=" +token + "Expires in " +expires );

                } else {
                    Exception err = (Exception) evt.getSource();
                    err.printStackTrace();
                    Dialog.show("Error", "An error occurred while logging in: " + err, "OK", null);
                }
            }
        });

       }
        });