docs: @Override
      public void onModuleLoad() {
          //start from the requested URL
          jcrService.getRequestedURI(new BaseCallback<String>() {
  
              @SuppressWarnings( "synthetic-access" )
              @Override
              public void onSuccess( String result ) {
                  //parse requested url to determine navigation
                  jcrURL.parse(result);
    
                  //before navigate to the requested URL we need to
                  //check is this user already logged in or not yet.
                  getCredentials();
              }
          });
      }